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Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. The Global Fixed Income Trade Processing (FiTP) Team is seeking a Software Engineer (Java) with a proven track record of design and developing large, complex and distributed systems. This role is within the FiTP team in Belfast. The successful individual will ideally have a strong knowledge of Fixed Income products and experience in building software systems to handle the capture and processing of high volume of such trades. In this fast paced environment you must be able to prioritize tasks, work within deadlines, taking a pragmatic and thoughtful approach, paying close attention to details. You will need to employ strong communication skills, necessary to effectively produce client solutions. Senior Developer Characteristics Proven background in developing large distributed systems to address complex business problems. Ability to perform thorough requirement analysis and create comprehensive design for business features. Keen to produce well crafted software living up to highest quality standards. Enthusiastic in learning and adopting industry leading technologies into work. Ability to work independently with ownership to estimation and timeline. Self motivated and with determination to achieve goals. Good team working skills and ability to work in a virtual team environment. Ability to think critically, identify improvement opportunities within application and team, come up with solutions and drive the execution. Well organized and able to prioritize multiple tasks to achieve maximum output. Responsibilities Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas. Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users. Utilize in depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement. Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality. Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems. Ensure essential procedures are followed and help define operating standards and processes. Serve as advisor or coach to new or lower level analysts. Has the ability to operate with a limited level of direct supervision. Can exercise independence of judgement and autonomy. Acts as SME to senior stakeholders and/or other team members. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Skills & Experience Solid knowledge of Java (Java 11+ preferred) and object oriented design principles. Experience with the Spring Framework, including Spring Boot and Spring MVC. Proficiency in data access technologies like JPA/Hibernate or Spring Data. Experience in developing and deploying applications within a microservices architecture. Proficiency with relational (e.g., PostgreSQL, Oracle). Familiarity with message brokers such as Kafka or RabbitMQ. Experience in developing RESTful APIs. Familiarity with AI powered tools for coding, debugging, and optimization (e.g., GitHub Copilot, Amazon CodeWhisperer). Experience with advanced AI software engineering agents (e.g., Devin) is a plus. Familiarity with continuous integration and continuous delivery (CI/CD) concepts and tools (e.g., Jenkins, GitLab CI). Familiarity with containerization technologies like Docker and orchestration platforms like Kubernetes or OpenShift. General Skills Experience contributing to successful software projects. Demonstrates ownership and sound judgment in technical tasks. Clear written and verbal communication skills. Education Bachelor's degree/University degree or equivalent experience. This job description provides a high level review of the types of work performed. Other job related duties may be assigned as required. What we'll provide you By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretionary annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Visit our Global Benefits page to learn more. Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive. Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review. View Citi's EEO Policy Statement and the Know Your Rights poster.

DRW is a technology-driven, diversified principal trading firm. We trade our own capital at our own risk, across a broad range of asset classes, instruments and strategies, in financial markets around the world. As the markets have evolved over the past 30 years, so has DRW - maximizing opportunities to include real estate, cryptoassets and venture capital. With over 2000 employees and offices around the world, we work together to solve complex problems, challenge consensus and deliver meaningful results. It's a place of high expectations, deep curiosity and thoughtful collaboration. We are seeking a Senior Software Engineer to join our Unified Platform (UP) organization. UP consolidates data and technologies into a comprehensive solution, accelerating time to market. Optimizing decision making and research, our platform simplifies implementing new ideas, enhancing our competitive edge. As a Software Engineer on one of the Unified Platform teams, you'll be part of a tight knit team of software engineers working closely with internal users (analysts, quants, traders) to develop innovative systems that enable research and trading. You'll experiment with emerging technologies to process data at scale. You'll wrestle a mountain of data into human understandable insights. We care deeply about preserving a respectful and diverse team culture. We are a group of polyglots and technologists always seeking to find the right tool for each problem, even if that means learning something new or reviving something old. We value business impact and outcomes over process, and we make decisions based on data. We strive to adapt quickly as business priorities change. What you'll do in this role: Develop tools to enable the business to rapidly embrace new opportunities in global markets Partner closely with internal customers to understand their needs and build intuitive self service tools Develop software for large scale data acquisition, storage, accessibility, and visualization Work with a team to maintain and extend our global markets reach Learn about market microstructure, financial instruments, and markets in which DRW participates or wants to participate in This could be a good fit if you: Are motivated to solve hard problems with deceptively simple solutions Think a lot about user experience and try to really understand end users' jobs and pain points Think a lot about APIs, modular design and testing Love refactoring and keep trying until you find a better answer Enjoy making the "right way to do it" the path of least resistance Have made a random tool for yourself and then peers ask for it then other teams ask for it Are fiercely proud of your project's reliability, performance and ease of maintenance Are excited to learn about financial markets, trading, etc. What we need on the team: At least 2 3 years of platform level software development experience Strong computer science fundamentals; a degree in Computer Science or equivalent work experience Strong experience with Java, Python or any modern programming language Experience processing high volumes of data at scale Excellent analytical and problem solving skills Comfort working within a globally distributed team A background in some of the following a bonus: Java experience Python experience Ruby experience Big data technologies: Spark, Trino, Kafka Financial Markets experience SQL: Postgres, Oracle Cloud native deployments: AWS, Docker, Kubernetes Observability: Splunk, Prometheus, Grafana

Company overview Nomura is a global financial services group with an integrated network spanning approximately 30 countries and regions. By connecting markets East & West, Nomura services the needs of individuals, institutions, corporates and governments through its three business divisions: Wealth Management, Investment Management, and Wholesale (Global Markets and Investment Banking). Founded in 1925, the firm is built on a tradition of disciplined entrepreneurship, serving clients with creative solutions and considered thought leadership. For further information about Nomura, visit . Department Overview The Information Technology department at Nomura is at the forefront of innovation, driving technology solutions that empower our business and enhance client experiences. We leverage cutting edge technologies to develop and maintain robust systems and infrastructure, ensuring the security, reliability, and efficiency of our operations. Join our team and be part of a dynamic and collaborative environment that embraces technological advancements to deliver value and drive our digital transformation journey. Role Description We are seeking a seasoned Senior Project Manager / Business Analyst to lead the end to end delivery of a strategic new product - Precious Metals with Physical Delivery - rollout across our global FX Trading Desk. This is a high visibility, high impact role that sits at the intersection of product, technology, trading, operations, legal, and compliance. The successful candidate will serve as the single delivery authority for the programme, driving execution across multiple business lines and regulatory jurisdictions while maintaining rigorous governance standards. The role demands equal command of structured project delivery and deep analytical capability - someone who can define and challenge requirements with traders and quants in the morning, then present a risk adjusted delivery plan to senior management in the afternoon. Key Responsibilities Programme & Project Delivery Own and drive the full programme lifecycle from initiation through BAU handover, encompassing scope definition, planning, budgeting, execution, and post launch stabilisation. Develop and maintain comprehensive project plans, WBS structures, RAID logs, and dependency maps across APAC, EMEA, and Americas workstreams. Establish and chair cross functional programme governance forums including SteerCo, working groups, and regional stand ups. Proactively identify, escalates, and resolve delivery blockers, managing interdependencies across technology, operations, and front office teams. Ensure on time, on budget delivery with clear milestone accountability and transparent reporting to senior stakeholders. Business Analysis & Requirements Elicit, document, and validate detailed business requirements from FX traders, structurers, sales, and operations across all regions. Translate complex FX product mechanics (spot, forwards, swaps, options, NDFs) into clear functional specifications for technology and vendor teams. Conduct gap analyses between current state workflows and target operating model; define pragmatic solutions with measurable business benefit. Lead user acceptance testing (UAT) strategy and execution, coordinating test scripting, defect triage, and sign off across jurisdictions. Produce high quality artefacts including BRDs, process flows, data dictionaries, traceability matrices, and training materials. Maintain a comprehensive risk and issue register; drive timely mitigation actions with clear ownership. Skills, experience, qualifications and knowledge required Essential Strong experience of combined project management and business analysis within capital markets, with specific exposure to FX products. Demonstrated track record of delivering complex cross border programmes. Deep understanding of FX product types including spot, forwards, FX swaps, vanilla options, NDFs, and structured FX. Deep understanding of operational processes around physical settlement of commodities (Precious Metals) which includes tracking & delivery. Experience navigating regulatory and compliance requirements across multiple jurisdictions (MAS, FCA, CFTC, or equivalent). Strong command of project delivery methodologies including Agile framework. Proficiency in project management tooling (JIRA, Confluence etc.) and business analysis tools. Excellent written and verbal communication skills; proven ability to influence and negotiate without direct authority. Bachelor's degree in Finance, Computer Science, Engineering, or related discipline. Preferred Experience with electronic FX platforms (e.g., 360T, FXall, Bloomberg FXGO, ION, Murex, Calypso, or Finastra). MBA or postgraduate qualification in Finance, Financial Engineering, or related field. Nomura Leadership Behaviours Explore Insights & Vision: Identify the underlying causes of problems faced by you or your team and define a clear vision and direction for the future. Making Strategic Decisions: Evaluate all the options for resolving the problems and effectively prioritize actions or recommendations. Inspire Entrepreneurship in People: Inspire team members through effective communication of ideas and motivate them to actively enhance productivity. Elevate Organizational Capability: Engage proactively in professional development and enhance team productivity through the promotion of knowledge sharing. Inclusion: Respect DEI, foster a culture of inclusion and psychological safety in the workplace and cultivate a "Risk Culture" (Challenge, Escalate and Respect). Right to Work The UK Government have taken steps to reduce net migration to the UK by limiting the number of overseas workers coming to the UK for employment. Please note that whilst we are able to consider applications from overseas workers from outside the UK (who require a Tier 2 Skilled Worker visa) we can only employ them if we can provide evidence that this is a genuine vacancy for a qualified role. Diversity & Inclusion Nomura is an equal opportunity employer. We value diversity and are committed to ensuring we best reflect the diversity of the communities we serve creating an inclusive environment for all our employees. We welcome all applications and do not discriminate on the basis of age, disability, gender identity and gender expression, pregnancy and maternity, marriage and civil partnership, race, religion or belief, sex or sexual orientation. If you require any assistance or reasonable adjustments due to a disability or long term health condition, please do not hesitate to contact us. Nomura is an Equal Opportunity Employer Nomura is an Equal Opportunity Employer.

Job Overview The Senior Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Team Background The Derivatives Credit Risk Technology Team is responsible for delivering Counterparty Credit Risk Management software solutions to the company's Risk organization which manages the company's exposure to financial institutions, governments and corporates that trade with the company. The team builds and maintains software used to compute metrics that help mitigate the company's exposure to counterparty default. The solutions include consumption of trades, collateral, market data, counterparty and security reference data from over 50 sources, and the computation of optimal margin allocation for portfolios and trades, haircut for security and cash collateral, trade and collateral liquidity, collateral concentration levels and wrong way risk, amongst others that feed into the computation of Pre-Settlement Risk (PSE), Settlement Risk, Exposure at Default (EAD) and Risk Weighted Assets (RWA). Key Responsibilities Deliver advanced technology projects as an individual contributor providing expertise in the full software development lifecycle, from concept and design, development, to testing and deployment. Opportunities available to expand responsibilities to a team leadership position based on leadership potential and performance. Provide technical leadership on projects implemented by the wider team of Software Engineers/Analyst Developers using advanced knowledge of application development. Ensure application design adheres to the appropriate architectural and design patterns in the systems. Utilize advanced knowledge of engineering process and develop standards for coding, testing, debugging and productionization. Collaborate effectively with a large global team of software engineers, business analysts, dev-ops and support staff to deliver software solutions for the business. Advance the derivatives exposure processing software infrastructure by continuously adopting new technologies where appropriate to solve business problems while adhering to the company's architectural guidelines. Build bespoke solutions where necessary to perform risk and capital exposure impact analysis on data sets comprising millions of records. Serve as advisor or coach to mid-level/junior developers and analysts, helping build the overall engineering capabilities of the team. Appropriately assess risk when decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Ideal background Core Java experience developing robust, scalable, and maintainable applications applying Object Oriented Design principles. Experience working in the Capital Markets domain. Good understanding of Derivatives and Risk management is as significant advantage. Experience with Agile software development processes with a strong emphasis on test driven development. Understanding of Java internals such as class loading and memory management. Demonstrated capacity to build sophisticated tooling for development and production team use. Experience re-engineering large monolithic applications to microservices. Experience re-engineering complex franchise critical applications to new platforms. Experience in Tableau or equivalent data analytics tool. Skills Extensive experience working with most if not all the technologies listed below: Java Core with extensive hands-on experience with concurrent programming. Spring Framework including Core, Integration, Batch, JDBC, Hibernate. Distributed Caching frameworks such as Gemfire, Oracle Coherence, Redis or equivalent. Cloud computing technologies with practical experience working with containers, microservices and large datasets (Docker, Kubernetes). Databases - RDBMS preferably Oracle, NoSQL preferably MongoDB. Familiarity with Linux environment including scripting skills. SDLC/Dev Ops - Git/BitBucket, CI/CD pipeline frameworks such as Jenkins, SonarQube, JIRA, Any secure coding toolkits. Education Bachelor's degree/University degree or equivalent experience. Master's degree preferred. This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. the company is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

About WSD WSD is a leading provider of SaaS technology for manufacturers of structured products and OTC derivatives, spanning pre trade workflows, document production, and data dissemination to exchanges, data vendors, and buy side consumers, plus lifecycle management. WSD maintains complex proprietary data models for structured products and OTCs which are used throughout our platform to automate document creation and data propagation. These long standing data models have been developed in collaboration with a consortium of Tier 1 banks and uphold a philosophy of modularity and future extensibility. Role purpose We're hiring Operations Analyst to our Delivery Engineer Team (Data modelling & ingestion) to develop our proprietary data model for structured products and OTCs, and bridge complex external structured product inputs (issuer/internal systems, trading/issuance workflows, market/exchange/vendor feeds) into WSD's platform through robust workflow orchestration, transformation/mapping logic, and automated operational reporting. You'll combine engineering, delivery execution, and operational reliability to extend the scope of supported products under our data model, reduce manual interventions, and increase automation and transparency across client delivery pipelines. What you'll do (key responsibilities) Delivery engineering & implementation: Translate Industry / Client / Product Owner needs into technical specifications, data model design and ingestion code; deliver safely into production with repeatable patterns. Data ingestion & transformation (JavaScript heavy): Build and maintain transformation/mapping logic from complex client XML/JSON payloads to WSD's data models using server side JavaScript (and XSLT / alternative mapping technologies where appropriate). Cross team collaboration: Work closely with core engineering teams (including Java backend teams) to ensure seamless integration between platform logic and client delivery workflows. Quality & controls: Deliver to L3 expectations-reliable, maintainable code; participation in code reviews; and testing discipline aligned to WSD's standards. Business / domain knowledge Financial markets experience and comfort with capital markets concepts (e.g., products, issuance/trade lifecycles, data flows, operational controls). Strongly preferred: Structured Products Front office/trading adjacent roles, structuring support, trade support/trade management, middle office automation, capital markets BA/implementation, or fintech delivery roles supporting trading/issuance workflows. Skills & experience JavaScript (or PHP / other programming experience): Strong server side JavaScript capability (Node.js / backend scripting) to implement non trivial transformation logic and debug real world edge cases. Data formats & integration: Experience working with XML/JSON and integration patterns; ability to design maintainable structures, mappings and transformations. Engineering fundamentals (L3): Git/version control, collaboration in an agile delivery environment, and commitment to code quality and testing. If you have the skills, experience and drive to excel in this challenging and rewarding role, we would love to hear from you. Apply today and take the next step in your career with us! WSD is an employer that values diversity. We highly encourage applications from appropriately qualified and eligible candidates irrespective of age, race, religion, national origin, gender, sexual orientation, gender identity and/or expression, veteranstatus, disability, or any other status protected by applicable law.

JOB DESCRIPTION Are you ready to shape the future of technology in a dynamic, collaborative environment? At the company, you'll have the opportunity to make a real impact by building and enhancing market-leading products. We value your expertise and encourage you to grow your career while solving complex challenges. Join us and be part of a team that values diversity, inclusion, and continuous learning. As a Senior Lead Software Engineer at JPMorgan Chase in the Credit Trading - Realtime Risk team, you will play a pivotal role in delivering secure, stable, and scalable technology products. You will work closely with talented professionals to drive business impact through your technical expertise and leadership. You will help shape product design, influence technical decisions, and foster a culture of innovation and respect. Your contributions will support our mission to deliver trusted solutions in a fast-paced environment. Job Responsibilities Provide technical guidance and direction to engineering teams, contractors, and vendors Develop secure, high-quality production code and review and debug code written by others Drive decisions that shape product design, application functionality, and technical operations Serve as a subject matter expert in one or more technical focus areas Advocate for firmwide frameworks, tools, and best practices in the Software Development Life Cycle Influence peers and decision-makers to adopt leading-edge technologies Foster a team culture of diversity, opportunity, inclusion, and respect Required Qualifications, Capabilities, and Skills Practical experience delivering system design, application development, testing, and operational stability Advanced knowledge of Python, with exposure to AI tooling, Kubernetes, and public cloud platforms (AWS, GCP) Strong understanding of software applications and technical processes, with expertise in one or more technical disciplines (such as cloud, artificial intelligence, machine learning, or mobile) Ability to independently solve design and functionality challenges Hands-on cloud-native experience Background in Computer Science, Computer Engineering, Mathematics, or a related technical field Knowledge of Front Office post-trade, risk, and P&L in the financial industry Preferred Qualifications, Capabilities, and Skills Experience designing and implementing distributed systems, microservices architectures, and event-driven platforms Familiarity with messaging systems (Kafka, AMPS, TibRV) and real-time data streaming Proficiency with relational and NoSQL databases, time-series data stores, and caching solutions Experience with SQL optimization and data modeling for trading and pricing workflows Demonstrated leadership of engineering teams, including mentoring, code reviews, and driving technical excellence Ability to collaborate with quantitative analysts, traders, and product stakeholders to deliver scalable solutions Strong organizational skills to manage competing priorities and communicate complex technical concepts to non-technical audiences ABOUT US J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals and institutional investors. Our first-class business in a first-class way approach to serving clients drives everything we do. We strive to build trusted, long-term partnerships to help our clients achieve their business objectives. We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation. ABOUT THE TEAM J.P. Morgan's Commercial & Investment Bank is a global leader across banking, markets, securities services and payments. Corporations, governments and institutions throughout the world entrust us with their business in more than 100 countries. The Commercial & Investment Bank provides strategic advice, raises capital, manages risk and extends liquidity in markets around the world.

About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across four core services: clearing, agency and execution, market making, and hedging and investment solutions. It has a leading franchise in many major metals, energy and agricultural products, with access to 60 exchanges. The group provides access to the world's major commodity markets, covering a broad range of clients that include some of the largest commodity producers, consumers and traders, banks, hedge funds and asset managers. With more than 40 offices worldwide, the group has over 2,300 employees across Europe, Asia and the Americas. For more information visit The Surveillance department sits within Compliance and is responsible for monitoring the trading activity of the firm and its clients to mitigate the risk of market abuse. The Surveillance BA/PM is a hybrid role focussed on ensuring Surveillance requirements are clearly articulated to Technology partners and working with those partners through the delivery lifecycle from inception to business acceptance. The role sits within the Surveillance team, reporting to the Global Head of Surveillance, but must develop relationships across all business and technology teams to ensure requirements captured accurately and delivered in accordance with those requirements. A key element of the role is to act as the technical arm for the global Surveillance team, providing data analysis skills and ensuring new feeds are clearly defined, developed in accordance with Surveillance's needs, and comprehensively tested to confirm they meet the team's requirements. Finally, the role forms part of the Surveillance Data Management team and therefore will provide secondary support to the monitoring of production feeds and analysis and resolution of issues identified through those controls. Responsibilities Perform functional and technical analysis for integration projects and issues. Proactively identify process improvements and gather high level specifications. Assist in building controls and define business processes to ensure quality of data is maintained. Assist with team workload including ad hoc business user requests, user acceptance testing, and training. Contribute to the technical direction of the department. Research new concepts and technologies. Evaluate third party products and tools that are (or may be) used by the team. Oversee projects to ensure they are run efficiently and delivered on time and on budget. Prioritise and drive the business requirements. Give regular status updates. Be familiar with the regulatory, audit and compliance requirements that apply to the business. Skills & Experience Essential: Detailed understanding of the Business Analyst role and its deliverables in an Agile environment. Project Management skills to complement the BA skills and ensure ownership and delivery of assigned projects. Knowledge of Financial Services and the different business and support functions. Experience working in a Business Analyst or Product Manager role within a Surveillance/Surveillance IT function. Ability to analyse complex systems/processes. Project planning and coordination. Stakeholder management. Delivery focused, displaying entrepreneurial and leadership skills. Excellent verbal and written communication skills. Experience working in a regulated environment and knowledge of the risk and compliance requirements associated with this. Experience in multiple asset classes. Desirable: Knowledge of Broker business. Product development experience. Enterprise reporting (PowerBI preferred). Competencies Self starter A collaborative team player, approachable, self efficient and influences a positive work environment Demonstrates curiosity Resilient in a challenging, fast paced environment Excels at building relationships, networking and influencing others Strategic collaborator with insight and agility, able to anticipate future challenges, ensuring operational effectiveness If you're forging a career in this area and are looking for your next step, get in touch! Marex is fully committed to being an inclusive employer and providing an inclusive and accessible recruitment process for all. We will provide reasonable adjustments to remove any disadvantage to you being considered for this role. We value the differences that a diverse workforce brings to the company. We welcome applications from candidates returning to the workforce. Also, Marex is committed to avoiding circumstances in which the appearance or possibility of conflicts of interest may exist within the hiring process. If you would like to receive any information in a different way or would like us to do anything differently to help you, please include it in your application.

Project description Luxoft has one of the world's leading Orchestrade practices. We are a top-tier Orchestrade Partner and a market leader in implementation, integration, upgrade, and migration. We provide end-to-end project services and have delivered Orchestrade projects across all major asset classes and sectors including investment banking, asset management, corporate treasury, commodities. Whether you possess a background in finance, technology, or Mathematics, your experience in the capital markets industry or commodities industry would be of high interest to us. The project is a Trading and Position platform Implementation for Commodity products. You will be part of a Top Initiative for this commodity client. This is a brilliant opportunity to work on several type of commodity products and learn a new trading platform. You will have the ability to showcase the work directly to the End users. The team is responsible for the integration of a trading application (Orchestrade) used for: • Pre-deal origination workflow and post execution monitoring and life-cycle management. • Dedicated workflow, configuration of the platform, supporting business • Integration with Operations, Finance • Reporting, Reconciliation • Accounting The application is Orchestrade: - Orchestrade is in .Net (C#): Natively connected to Excel- Database: Microsoft SQL- Delivered In-House or Hosted (Amazon Web Services) Also, you will join our Orchestrade Practice and become a member of our open minded, progressive and professional team. You will have a chance to grow your functional and soft skills and build a thorough expertise of the industry of our client. Luxoft will invest into your professional training, and allow you to grow your professional career. Responsibilities Analyse current front to back processes (trading, risk, PnL, middle/back office) and document workflows, pain points, and control gaps. Gather, structure, and prioritise business requirements from PMs, risk managers, operations, and compliance for new tools, reports, and system changes. Translate requirements into clear functional specifications and work with developers/quant teams on design and implementation options. Support testing (test cases, UAT, regression) and coordinate production releases for trading and risk platforms or internal tools. Produce business and technical documentation (BRDs, user stories, process maps, runbooks) and keep them up to date. Use data analysis to validate requirements, size issues, and monitor the impact of changes (e.g., trade flow metrics, latency, error rates). Run workshops and interviews with stakeholders to clarify needs, uncover edge cases, and close open questions. Create and refine product backlogs, user stories, and acceptance criteria; help prioritise work against business value and risk. Perform impact analysis for changes (systems, data models, interfaces), including upstream/downstream dependencies. Coordinate with legal, risk, ops, and external vendors when projects touch regulations, controls, or third party systems. SKILLS Must have 10+ years of experience as a Business Analyst working on Financial products with strong understanding of listed and OTC products (equities, futures, options, fixed income, FX), order lifecycle, and risk/PnL concepts. Orchestrade hands-on experience is mandatory Experience in FO on Treasury Excellent analytical skills, understanding of project life cycles, and ability to act in an entrepreneurial manner to ensure the requirements from the business are gathered in the appropriate manner. Proven analytical, planning, problem solving and decision-making skills Comfortable with direct communication with all levels of technical and business resources Excellent organizational and time management skills with the ability to handle multiple tasks simultaneously Experience with working in a highly collaborative and dynamic multi-team environment Experience in writing user stories and working with JIRA /similar tools. Nice to have Hedge Fund previous experience is highly preferable Ability to work under pressure in a fast paced environment Have a willingness to learn new skills Attention to detail; ability to work independently and also as part of a group Technical knowledge (SQL, .NET)

VAKT is disrupting the physical global energy trading industry. Built on a foundation of blockchain and AI, and backed by a consortium of oil majors (including Shell and TOTSA), trading houses (Gunvor, Mercuria) and price reporting agencies (Argus Media), VAKT sits at the intersection of deep commodity domain expertise and frontier technology. Our next chapter is VAKT Agentic Logistics - an autonomous, multi-agent AI system purpose-built for commodity operations desks. This is not a dashboard or a chatbot. It is eight specialised AI agents working autonomously across the operational layer that the industry still runs on email and spreadsheets: pre-ops scheduling, nomination management, document processing, contract compliance, vessel tracking, and post-ops coordination. The Role Reporting to a Product Manager (PM), the Business Analyst is the domain expert who turns complex physical oil trading workflows into clear, build-ready requirements for the development team. You will partner with the PM on discovery and delivery - owning requirements analysis, documentation and stakeholder elicitation - while the PM owns the product vision, roadmap and prioritisation decisions. Key Responsibilities Requirements analysis - elicit detailed business and user requirements through workshops, trader/operator shadowing and process analysis; capture them as user stories with clear acceptance criteria; Documentation - produce process flows, lifecycle event maps, data models and functional specifications that engineers and QA can build and test against; Stakeholder liaison - work day-to-day with Originators, trading desks, schedulers, operators and back-office (tax, market operations, compliance, legal) to surface needs and validate solutions; Backlog support - refine and groom backlog items with the PM and dev team; slice work into deliverable increments; Domain expertise - act as the team's SME on the physical oil trade lifecycle and the various Modes of Transport (MOTs). Domain Knowledge You should be comfortable as a peer with traders, operators and schedulers across the physical oil trade lifecycle, including: Trade lifecycle: trade capture, confirmations, nominations and scheduling, inspection and loading/discharge, actualisation, invoicing, demurrage and settlement; Modes of Transport (MOTs): marine (charter parties, NOR, SOF, BLs, laytime/demurrage), pipeline (nominations, batching, custody transfer), rail, truck and barge - plus multi-leg movements across storage; Commercial mechanics: Incoterms (FOB, CIF, CFR, DAP, etc), pricing structures and benchmarks (Dated Brent, WTI, Argus, Platts), inventory management and waterborne movements; Adjacent areas (helpful): P&L reporting, position management, funding, compliance, tax and insurance. Skills and Experience Previous experience as a Business Analyst, Product Owner or Project Manager in commodities or trading technology - or a minimum of 3 years as an oil products commercial operator / scheduler moving into a product role; Hands on knowledge of the physical oil trade lifecycle from execution through settlement, with exposure to multiple MOTs; Familiarity with CTRM/ETRM systems (RightAngle, Allegro, Endur or similar); Strong analytical and problem solving skills; able to work with data to derive insights and prioritise effectively; Detail oriented with a sense of urgency and accountability; able to multi task and respond to tight deadlines; Experience in Agile / Scrum teams (user stories, acceptance criteria, refinement, demos); Excellent verbal and written communication; comfortable working with remote teams across time zones; Nice to have: developing understanding of AI Intelligent Document Processing (IDP); exposure to blockchain / DLT or post trade digitisation; awareness of REMIT, EMIR, MiFID II or sanctions regimes. What We Offer A seat at the intersection of physical commodity trading and frontier technology - your work directly changes how the world's largest energy companies operate; A consortium backed company with the stability of major industry sponsors and the energy of a focused product organisation; A collaborative, low ego culture, with hybrid and flexible working, competitive compensation and a strong learning and wellbeing offer. If you're excited about this role or about working at VAKT, we'd love to hear from you.

About Lawhive Our mission is to make the law accessible to everyone. The legal industry is built on technology and processes that haven't been updated in hundreds of years - that's why we've reinvented the entire model from the ground up with our own bespoke AI operating system at the core. Lawhive is a regulated law firm with an AI-native platform built to amplify expertise and revolutionise the way people practice law, leading to exceptional outcomes for clients and lawyers. Lawhive Labs is how we bring this vision to life. It's our frontier lab that combines top engineering, design, AI and legal talent from around the world, joining forces to build the future of law. We're backed by top tier investors, including Google Ventures, Balderton Capital and TQ Ventures, and in December 2025, we secured $60M Series B funding round to facilitate international expansion and to grow our team. We're headquartered in London and in 2025 successfully launched in the US and we're just getting started. Data at Lawhive We are building the world's first AI-native consumer law firm, and the data foundations underneath it have to match that ambition. Over the next 12 months, the data function will: Build out our data stack to enable ingestion, analysis and processing of a growing corpus of data, both to support BI and AI use-cases Drive data as a product with AI-native consumption so that anyone in the group can explore, dig into, and act on data without filing a ticket Build the integration playbook for law firms as we expand our firm portfolio. We need a canonical Lawhive data model that scales to all law firms and types of legal work Our current stack: BigQuery, dbt, Hex, Dagster, K8s, Elementary, Claude Code, GCP and AWS infrastructure. We'll look for strong opinions on best practices and technologies as we scale. Senior Data Engineer As Senior Data Engineer, you'll be working on the infrastructure backbone of Lawhive's data platform. You'll own the pipelines, orchestration, and data integration work that powers everything from self-serve analytics to AI product features. Reporting to the Head of Data, you'll work closely with our Analytics Engineer, Data Analysts, and Engineering teams to build a platform that scales with the business. This role is for someone who is hands on, opinionated about infrastructure, and energised by complexity, whether that's integrating a newly acquired firm's messy data or rearchitecting a pipeline to handle 10x the data. What You'll Do Data Infrastructure & Pipelines Design, build, and maintain scalable, reliable data pipelines across GCP and AWS infrastructure, with BigQuery as our warehouse Own and evolve our Dagster orchestration layer, ensuring pipelines are observable, testable, and operationally robust Architect and implement ingestion patterns for diverse source systems, from SaaS APIs to acquired firm data with unstructured schemas Define and enforce data quality standards at the ingestion layer: completeness, freshness, lineage, security, privacy and schema contracts Acquisition Data Integration Build the technical playbook for onboarding acquired firms' data into Lawhive's canonical data model Design repeatable ELT patterns that handle conflicting schemas, messy legacy systems, and varying data quality, making firm onboarding a weeks-not-months process Partner with Analytics Engineering on the canonical Lawhive data model, ensuring upstream pipelines deliver clean, well structured data Enabling access controls and privacy preserving access to firm tenanted data AI Native Engineering Apply LLMs and AI tooling (Claude Code, Cursor) to data engineering tasks: entity resolution, schema mapping, automated data quality checks, and pipeline generation Partner with our AI/ML teams to build reliable data pipelines that feed model training and inference workflows Set a high bar for how data engineering gets done in an AI native organisation Platform Scalability & Performance Building scalable storage and processing solutions for our various data and AI projects and products Proactively monitor and optimise BigQuery usage for query performance and cost efficiency as data volumes grow Evaluate and recommend tooling changes to keep the stack modern, efficient, and fit for AI native workflows Cross functional Partnership Work closely with the Analytics Engineer and Data Analysts to ensure the platform supports self serve analytics and the dbt semantic layer Partner with Product and Engineering to instrument new product features and surface clean event data Contribute to documentation and runbooks that make the platform accessible and understandable across the team What You'll Bring You'll be a great fit for this role if: You have 5+ years of data engineering experience, including hands on ownership of production pipelines at a SaaS or tech scaleup You have deep expertise in cloud data warehouses, ideally BigQuery, including performance tuning, partitioning, clustering, and cost management You're comfortable with Python for pipeline development and have experience with orchestration tools (Dagster, Airflow, or similar) You've built data integration patterns for complex or heterogeneous source systems. Bonus if in an M&A or multi entity context You have strong opinions on data modelling, pipeline design, and the modern data stack; you can defend trade offs and push back on bad patterns You're AI native in how you work. You use Cursor, Claude Code, or equivalent tools daily and think LLMs structurally change how data engineering gets done You collaborate effectively with Analytics Engineers and Analysts, understanding where the pipeline ends and modelling begins You're commercially literate enough to translate business context into infrastructure decisions Nice to haves: Experience with dbt Familiarity with K8s for data workloads Background at a PE backed software rollup or M&A heavy company Exposure to legal services, legal tech, or regulated marketplaces Benefits Meaningful early stage equity at one of Europe's fastest growing startups 33 days' annual leave (25 + bank holidays) plus your birthday off Pension contribution via Nest 20% off legal fees through Lawhive Top spec Macbook Regular team building activities and socials Diversity at Lawhive At Lawhive we know that diversity of thought is critical to delivering outlier outcomes. As such, we're always working hard to ensure we build a diverse, inclusive team. We're not yet where we want to be but as we scale we'll only ever increase the focus we apply to this.

The Senior Technical Analyst will lead the design and delivery of a regulatory grade data foundation supporting Broker Dealer and CUSO reporting obligations. The role focuses on establishing a governed Data to Capital value chain that reduces data opacity, enables regulator defensible reporting, and delivers audit ready lineage, reconciliation, and controls across capital, liquidity, and market activities. The Analyst will design and implement a Databricks Medallion Architecture (Bronze / Silver / Gold) to create a trusted Golden Source, supporting requirements such as Reg YY, 2052a (5G), Basel III Endgame / SA CCR, and BCBS 239, while enabling explainable, governed use of AI for anomaly detection and remediation. Key Job Duties Define the target state architecture for a regulatory grade CUSO Data Fabric using Databricks (Delta Lake, Unity Catalog, Workflows). Design and implement pipelines. Build end to end lineage, metadata standards, and audit evidence outputs so every reported figure is traceable to raw source data and transformation logic. Engineer explainable reconciliation controls between front office trade feeds and finance / GL sources, including break classification and decision logs. Implement automated regulatory controls for identifier integrity (LEI/UTI/UPI), timeliness SLAs, error correction workflows, and regulatory "clock" concepts. Enable AI assisted anomaly detection and remediation in a governed, human in the loop framework with no black box regulatory outputs. Support phased modernization delivery through diagnostics, target architecture blueprints, and proof of value pilots for priority reporting streams. Qualifications Deep expertise in Databricks architecture, including Delta Lake (versioning and time travel), Unity Catalog (RBAC and lineage), Workflows, and Spark / PySpark optimization. Proven experience in regulatory data management and governance aligned with BCBS 239, with emphasis on accuracy, completeness, and adaptability. Strong experience designing front to back data lineage and controls across trading, operations, and finance systems. Ability to design deterministic, explainable, testable, and scalable reconciliation and data quality rules. Experience supporting Broker Dealer regulatory reporting under heightened supervisory expectations (e.g. Federal Reserve, OCC). Strong stakeholder leadership across Risk & Compliance, Data Office, IT / DevOps, and Business Line Owners. Huron is an equal opportunity employer. We are committed to creating an inclusive and diverse workplace. All employment decisions are made without regard to race, colour, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, or any other legally protected status. Position Level Senior Associate Country United Kingdom

Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. Role Overview / What will you do: We are seeking a highly experienced and hands on Applications Development Lead to drive the design, development, and delivery of mission critical applications for the Markets Financing desk, specifically supporting the term and flow business. This senior role will oversee the entire development lifecycle for Repo and Collateral Optimization, encompassing intuitive front end interfaces and highly resilient back end services. The team works closely with the Citi Global Finance Desk and Markets Treasury Desks. The suite of Finance Desk applications provides comprehensive functionalities including position management, trade capture, electronic trading, market risk processing, and reporting. This is supported by a mixed technology environment consisting of client server applications developed in Java, Angular, and C#, with services running on Linux servers and Cloud Containers. The successful candidate will collaborate closely with business stakeholders, funding desks, and desk heads to translate complex requirements into scalable and robust technology solutions. Responsibilities include leading a global development team, setting technical direction, and ensuring high availability, performance, and strict regulatory compliance. The primary objective is to deliver architecturally sound systems that effectively enable collateral management, collateral optimization, and critical funding operations. This role offers a unique opportunity to work closely with business stakeholders while contributing to the strategic technology roadmap. We are looking for technically strong team players capable of taking ownership and leading initiatives when needed. Responsibilities include: Lead integration of functions to meet goals, deploy new products, and enhance processes Analyze complex business processes, system processes, and industry standards to define and develop solutions to high level problems Provide expertise in area of advanced knowledge of applications programming and plan assignments involving large budgets, cross functional project, or multiple projects Develop application methodologies and standards for program analysis, design, coding, testing, debugging, and implementation Utilize advanced knowledge of supported main system flows and comprehensive knowledge of multiple areas to achieve technology goals Consult with end users to identify system function specifications and incorporate into overall system design Allocate work, and act as an advisor/coach developers, analysts, and new team members Influence and negotiate with senior leaders and communicate with external parties Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets Key Skills and Experience required: Hands on expertise in front end and server side component design and development Experience in systems analysis and programming of software applications Knowledge of Fixed Income products (repo, swap, bonds, futures) Strong understanding of Repo trade lifecycle, including Collateral Optimization, STP flows and Inventory Management for Funding desks Proven experience leading global technology teams and collaborating directly with business and trading stakeholders Strong experience with Relational Databases like Oracle, MSSQL Advanced programming skills in Angular, NodeJS, .Net/C#, Java, Caching using GEMFIRE & Ignite and enterprise messaging frameworks Kafka Proven expertise in event driven and API led architecture Experience using AI tools and platforms to design, build, test, and enhance application features Experience with cloud based architectures on OpenShift/Kubernetes Testing experience with distributed software applications Strong experience with Unix or Linux What we'll provide you By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary, a discretionary annual bonus, and a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Equal Opportunity Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. Accessibility If you are a person with a disability and need a reasonable accommodation, please review the Accessibility resources. View Citi's EEO Policy Statement and the Know Your Rights poster.

Overview Susquehanna is seeking talented graduates to join their growing London office in September 2026. As a Software Development Graduate at Susquehanna, you will be working with senior technologists from the beginning of your programme who will act as your mentors throughout. Your role will allow you to get involved with the development teams building cutting edge technologies. You will be working with Software Developers who have a constant focus on evolving a stable, scalable, optimized environment with minimized risk. Our growing team of analysts, developers, infrastructure engineers and support specialists design, deliver and optimize industry leading technical solutions that can process large amounts of data, ensuring high performance and stability. What we're looking for Technical: You have strong software development skills in any object oriented language (we use C#, C++ & Python mostly). You also understand algorithms, data structures, and object oriented design patterns. Problem Solver: When it comes to solving problems, you use clear and sound reasoning. You're rational and like to use numbers and data to come up with sensible solutions. Curious: You're eager to learn and develop new technologies. You're inquisitive and creative, questioning the status quo. Communicator: You enjoy building relationships with those you work closely with. You enjoy sharing ideas, expressing your thoughts, and listening to the views of others. Ambitious: You constantly set yourself goals in life and give your all to achieve them. You're not afraid to put in the effort to reach your full potential. Education: You will be graduating in 2026 from a Computer Science, Engineering, Mathematics, Physics or related STEM bachelor's or master's degree. Prior experience in finance or trading is not necessary. What's in it for you Education: Our education and training is industry leading. Getting a "big picture" perspective of our technology is important. You will also join industry lectures to understand trading and delve deeper into the crucial role that technologists play in Susquehanna. We provide a variety of technical classes to get you up to speed on any technologies that will be needed for success in your role. These include C#, C++, Python. Real Impact: Through a combination of hands on and classroom discussion, you will learn how we solve the real technical challenges of building and maintaining the best trading systems. You will learn about our use of leading edge hardware and software technologies. With other developers and traders, you will collaborate on live challenges, improvements, and technical issues which are key to the ongoing success of the business. Culture: Our non-hierarchical culture allows employees of every level to thrive. We are not your typical trading firm - the environment is casual, collaborative and we focus on continuous development, no matter how long you've been in Susquehanna. Interview Process Apply Technical Screen Recruiter Interview Technical Interview Final Interview Offer Note: You must be available to begin in September 2026 to qualify for this role. Susquehanna is an equal opportunity employer. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruitment process, please contact us. About Susquehanna Susquehanna is a global quantitative trading firm founded by a group of friends who share a passion for game theory and probabilistic thinking. We have incorporated this approach into our culture, where you will find relentless problem solvers within each of our core disciplines: Trading, Technology, and Quantitative Research. From offices around the world, our employees collaborate to make optimal decisions and are driven by the desire to achieve winning results together. What we do We are experts in trading essentially all listed financial products and asset classes, with a focus on derivatives trading. Through market making and market taking, we handle millions of trading transactions around the world every day, providing liquidity and ensuring competitive prices for buyers and sellers. While our presence in the market is broad, our trading desks are highly specialized, allowing for a deep understanding of unique drivers of each asset class.

We're looking for a hands on builder to join Bolt for Business and drive agentic workflow automation - someone who loves turning commercial problems into working automations and wants to see their code directly move sales metrics. Locations: London, United Kingdom Lisbon, Portugal As a GTM Automation Analyst within Bolt for Business - AI Centre of Excellence, you'll spend the majority of your time building - designing and deploying workflow automations and AI integrations that help our Sales and Account Management teams work faster and smarter across markets. You'll work independently to build on platforms like n8n, write the logic that makes them tick, and connect them into Salesforce and the rest of our commercial stack. Over time, you'll develop a feel for the full lifecycle of a production automation - from scoping and build through to monitoring and iteration. Main tasks and responsibilities: Integrate LLM APIs (e.g. Claude, GPT) into commercial workflows, including prompt design, output validation, and basic agent patterns applied to use cases like lead qualification, content generation, and rep prioritisation. Query and transform CRM and commercial datasets using SQL to support automation inputs, scoring logic, and reporting - keeping data consistent across connected systems. Add logging, error handling, and monitoring to every automation you ship, so they run reliably in production rather than just in demos. Track the impact of what you build - time saved, conversion rates, orders per rep - and iterate based on what the data shows. Work with your manager and commercial teammates to understand the problems you're solving before you build, and flag technical constraints or tradeoffs clearly. About you: You've built workflow automations using a platform like n8n, Zapier, or Make - ideally at least one that's running in a real environment, not just a prototype. You have some experience integrating LLM APIs into workflows and are comfortable working with Claude Code. You have solid SQL skills and can navigate a CRM like Salesforce well enough to extract what you need. You're studying or have studied Computer Science, Engineering, or a related field - or you've built enough on your own that it shows. Exposure to Python, Clay, GitHub, or AI agent frameworks is a plus, but not required. At Bolt, using AI daily is a baseline expectation for everyone. If there's a faster, smarter way to do your work, we expect you to find it. You're still responsible for the output, so the standard stays high when using AI tools. Experience is valuable, but what we really look for is drive, intelligence, and integrity - so if you don't tick every box, apply anyway. Why you'll love it here: Accelerate your professional growth with unique career opportunities. Enjoy a rewarding salary and stock options, knowing that as Bolt succeeds, so do you. Take care of your physical and mental health with our wellness perks. Celebrate 5 years at Bolt with a 1-month paid sabbatical to recharge. Connect with colleagues at annual company events and smaller team gatherings. Balance flexibility and in person collaboration with our hybrid model, including at least 12 monthly in office days.

Role Overview The Senior Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead application systems analysis and programming activities. Team Background The Derivatives Credit Risk Technology Team is responsible for delivering Counterparty Credit Risk Management software solutions to Citi's Risk organization which manages Citi's exposure to financial institutions, governments and corporates that trade with Citi. The team builds and maintains software used to compute metrics that help mitigate Citi's exposure to counterparty default. The solutions include consumption of trades, collateral, market data, counterparty and security reference data from over 50 sources, and the computation of optimal margin allocation for portfolios and trades, haircut for security and cash collateral, trade and collateral liquidity, collateral concentration levels and wrong way risk, amongst others that feed into the computation of Pre-Settlement Risk (PSE), Settlement Risk, Exposure at Default (EAD) and Risk Weighted Assets (RWA). Key Responsibilities Deliver advanced technology projects as an individual contributor providing expertise in the full software development lifecycle, from concept and design, development, to testing and deployment. Opportunities available to expand responsibilities to a team leadership position based on leadership potential and performance. Provide technical leadership on projects implemented by the wider team of Software Engineers/Analyst Developers using advanced knowledge of application development. Ensure application design adheres to the appropriate architectural and design patterns in the systems. Utilize advanced knowledge of engineering process and develop standards for coding, testing, debugging and productionization. Collaborate effectively with a large global team of software engineers, business analysts, dev-ops and support staff to deliver software solutions for the business. Advance the derivatives exposure processing software infrastructure by continuously adopting new technologies where appropriate to solve business problems while adhering to Citi's architectural guidelines. Build bespoke solutions where necessary to perform risk and capital exposure impact analysis on data sets comprising millions of records. Serve as advisor or coach to mid-level/junior developers and analysts, helping build the overall engineering capabilities of the team. Appropriately assess risk when decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Ideal Background Core Java experience developing robust, scalable, and maintainable applications applying Object Oriented Design principles. Experience working in the Capital Markets domain. Good understanding of Derivatives and Risk management is a significant advantage. Experience with Agile software development processes with a strong emphasis on test driven development. Understanding of Java internals such as class loading and memory management. Demonstrated capacity to build sophisticated tooling for development and production team use. Good to have Experience re-engineering large monolithic applications to microservices. Experience re-engineering complex franchise critical applications to new platforms. Experience in Tableau or equivalent data analytics tool. Skills Java Core with extensive hands on experience with concurrent programming. Spring Framework including Core, Integration, Batch, JDBC, Hibernate. Distributed Caching frameworks such as Gemfire, Oracle Coherence, Redis or equivalent. Cloud computing technologies with practical experience working with containers, microservices and large datasets (Docker, Kubernetes). Databases - RDBMS preferably Oracle, NoSQL preferably MongoDB. Familiarity with Linux environment including scripting skills. SDLC/Dev Ops - Git/BitBucket, CI/CD pipeline frameworks such as Jenkins, SonarQube, JIRA, Any secure coding toolkits. Education Bachelor's degree/University degree or equivalent experience. Master's degree preferred. This job description provides a high level review of the types of work performed. Other job related duties may be assigned as required. Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. Accessibility at Citi. View Citi's EEO Policy Statement and the Know Your Rights poster.

Team Overview XiP is building a next-generation cross-asset calculation system for Citi trading desks and enterprise users in the largest global financial markets and exchanges in New York, London, and other major financial hubs. Our team owns multiple Java Spring Boot Services that execute, partition, and track quantitative risk graphs/trades in a distributed environment. These graphs can fail due to their complexity and our system must adapt quickly to these failures to provide a seamless experience for clients. XiP Compute Services are deployed onto OpenShift and Amazon's Elastic Kubernetes Service (EKS). An important initiative in 2025 will be onboarding Google's Kubernetes Engine to further expand our coverage. Our system scales on-demand, and we can run up to tens of thousands of replicas of our services across all asset classes. Role Overview We are seeking a Senior Engineer to fill the role of 'Applications Development Technology Lead Analyst' on the XiNG large scale distributed calculation platform (XiP). In this role you will design, build, and maintain the calculation engine at the heart of the XiP platform. This engine is responsible for c. 0.5 billion risk & suitability calculations at Citi every day. A single customer run compresses 17 million minutes of compute into a single 90 minute execution. Run on hundreds of thousands of pods across the entire XiP platform every day this calculation engine is both highly performant and rapidly changing to support new scenarios, technologies, and infrastructure. As an engineer working on the calculation engine. You will work closely with software engineers, DevOps, and our customers to ensure reliable, secure, and scalable operations of our platform. Responsibilities Take part in the shared responsibility for the long term strategic direction of the XiP Calculation Engine: Apply your experience and skills to develop future versions of the engine, making it faster, utilizing resources better, and scaling to even greater sizes. Add new features without impacting performance of the platform in undesirable ways, taking care that small changes multiplied by millions of calculations have high cost. Solve hard problems such as transferring small amounts of data to a huge number of machines. Serve as advisor or coach to team members, allocating and overseeing work: Mentor and guide mid level developers, providing technical advice, code reviews, and career development support; allocate tasks based on skill sets and project priorities, ensuring balanced workloads and timely delivery; foster a collaborative and growth oriented team environment, encouraging best practices and continuous learning. Implement changes and improvements to Citi's Risk Calculation Engine, including analyzing and designing improvements to the distribution mechanisms of the engine which regularly parallelizes 250,000 hours of compute into a single 90 minute execution: Lead design, development, and implementation of enhancements, focusing on optimizing distribution mechanisms, analyze current parallelization strategies, and identify opportunities to further improve efficiency, scalability, and throughput. Operationally support the optimization of risk calculations by examining and providing SME level insight into the distributed execution of extremely large calculations: Monitor and analyze distributed execution of large scale risk calculations, identify performance bottlenecks and inefficiencies, and provide subject matter expertise to guide operational improvements, leveraging deep technical knowledge to recommend and implement optimizations that enhance calculation speed and resource utilization. Plan, coordinate, and execute strategic changes to the engine to reach the next scaling milestone: Develop and manage strategic initiatives aimed at scaling the Risk Calculation Engine to meet future business demands; coordinate with stakeholders to ensure that scaling efforts align with customer needs. Provide specialized customer support to optimize and improve large, distributed calculations: Act as a primary point of contact for clients to address issues and optimize inefficiencies that arise during distributed workload execution. Qualifications Multiple years professional software development experience with Java. Solid experience with Java frameworks (e.g., Spring, Spring Boot, Quarkus). Experience designing, building, and maintaining large scale, distributed systems. Experience with RESTful API design and implementation. Strong understanding of object oriented programming and design patterns. Exposure to NoSQL databases (e.g., MongoDB, Cassandra) is a plus. Exposure to cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes) is desirable. Experience with unit testing, integration testing, and test automation frameworks (JUnit, Mockito). Experience working in Agile/Scrum development environments. Practical experience with Python for scripting, automation, or data processing tasks. Experience with CI/CD pipelines and DevOps practices is a plus. Education Bachelor's or Master's degree in Computer Science, Engineering, or a related field. Equal Opportunity Statement Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity, review Accessibility at Citi. View Citi's EEO Policy Statement and the Know Your Rights poster.