ARM

Senior / Lead Dynamics 365 & Power Platform Developer Contract: 12 month project (3 months initially) Location: UK-based, predominantly remote with occasional client-site travel Security: Candidates will be required to successfully complete BPSS (Baseline Personnel Security Standard) checks as part of the onboarding process. (Apply online only) per day (Inside IR35) rate is dependent on experience The Role We are looking for experienced Dynamics 365 and Power Platform Developers to join a high-profile public-sector transformation programme. There are opportunities at both Senior and Lead level , with the level determined by your technical experience, delivery capability and leadership background. You will work on Dynamics 365 Customer Service solutions, alongside Power Pages, Power Automate and Azure services, delivering robust solutions across a complex enterprise environment. What You'll Be Doing Developing and extending Dynamics 365 Customer Service , including model-driven apps, forms, Business Rules, Business Process Flows, security roles and Dataverse. Developing and maintaining Power Pages sites, including Liquid templates, web templates, Table Permissions and authentication. Building Power Automate flows for business process automation and integration, including appropriate error handling and retry behaviour. Developing Azure Functions to extend Dynamics 365 and integrate with external systems. Developing Dynamics 365 Plug-ins, Custom APIs and PCF controls where configuration alone cannot meet requirements. Working with APIs and integration patterns between Dynamics 365, Dataverse and external systems. Taking ownership of features from refinement through development, release and defect resolution. Working with Azure DevOps , source control and deployment pipelines. Applying an "out-of-the-box first" approach and challenging unnecessary customisation. Identifying technical risks and debt and contributing to technical solutions and improvements. Working closely with Business Analysts, Project Managers, Solution Architects and wider technical teams. Communicating technical concepts and decisions clearly to both technical and non-technical stakeholders. For Lead-Level Candidates Lead candidates will additionally be expected to: Lead the development workstream and act as a senior technical point of contact. Provide technical direction and break solution designs into practical development tasks. Lead, mentor and support developers across different experience levels. Allocate development work against backlog priorities. Conduct code reviews and maintain development standards. Support defect triage, root-cause analysis and technical decision making. Work closely with the Solution Architect to translate designs into buildable solutions. Take ownership of technical quality, consistency and delivery across the development team. What We're Looking For Essential: Strong hands-on experience with Dynamics 365 Customer Service . Strong Power Platform development experience, particularly Power Automate and Power Pages. Strong knowledge of Dataverse and model-driven applications. C# and .NET development experience, including Dynamics 365 Plug-ins and Custom APIs. Practical experience developing and deploying Azure Functions . Experience with Dynamics 365 / Dataverse integrations and APIs. Experience working with Azure DevOps and source control. Ability to work independently and make sound technical decisions. Strong communication skills and the ability to engage with both technical and business stakeholders. Experience working within an Agile/Scrum delivery environment. Ability to successfully complete BPSS checks prior to commencing the assignment. For Lead-level positions, we are particularly interested in candidates with: Previous experience leading or mentoring Dynamics 365 development teams. Experience with code reviews and setting development standards. Experience translating architectural designs into development tasks. Strong technical ownership and stakeholder management experience. Desirable Experience with Azure integration services such as Logic Apps, Service Bus or API Management . Dataverse security design, including business units, column-level security and hierarchy security. Previous public-sector delivery experience. Experience working with GDS web portals and WCAG accessibility requirements. Microsoft certifications such as PL-400, PL-600 or MB-230 . The Opportunity This is a strong opportunity to join a technically challenging public-sector programme working across the Dynamics 365, Power Platform and Azure ecosystem . Whether you're an experienced Senior Developer looking to take the next step, or an established Lead Developer looking for your next contract, we'd be keen to hear from you. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Senior Infrastructure Delivery Manager - Storage Migration 9-Month Contract - Inside IR35 - market rate London based - hybrid working - 3 days a week onsite Banking sector Role Purpose To lead and deliver a complex enterprise storage migration project involving multiple technology platforms, application teams and business stakeholders. The role will be accountable for project governance, planning, execution, stakeholder engagement, vendor management and successful migration delivery. The successful candidate will possess strong delivery management capabilities alongside a practical understanding of enterprise infrastructure environments, storage technologies, Windows and Linux platforms. Key Responsibilities Project Delivery Lead the end-to-end delivery of the Storage Migration Project. Develop and maintain detailed project plans, schedules, milestones and critical path activities. Establish and manage migration waves, cutover plans and implementation schedules. Track progress against agreed deliverables, timelines and project objectives. Manage project governance, reporting and steering committee updates. Ensure risks, issues, assumptions and dependencies are actively managed throughout the project lifecycle. Stakeholder and Application Engagement Work closely with application owners and business stakeholders to understand application dependencies and migration requirements. Coordinate application testing, validation and business acceptance activities. Build strong relationships across Infrastructure, Operations, Architecture, Security and Application teams. Act as the primary point of coordination between technical delivery teams, vendors and project stakeholders. Produce clear and concise communications suitable for both technical and executive audiences. Chair project meetings, workshops and planning sessions, ensuring actions are driven through to completion. Migration Planning and Execution Coordinate migration waves, change activities and implementation schedules. Ensure migration activities are fully documented and approved through established governance processes. Drive readiness reviews, migration rehearsals and cutover planning. Coordinate rollback planning and ensure contingency arrangements are in place. Monitor migration execution and ensure issues are escalated and resolved promptly. Work closely with Storage, Wintel, Linux, Network and Database teams to coordinate delivery activities. Vendor and Partner Management Manage third-party suppliers, professional services organisations and technology vendors. Coordinate vendor deliverables and ensure commitments are achieved. Facilitate technical workshops and planning activities involving multiple suppliers. Hold suppliers accountable for delivery milestones and agreed outcomes. Essential Experience The successful candidate must demonstrate: Previous enterprise storage migration experience (mandatory). Experience delivering large-scale SAN, NAS or enterprise storage migration projects within production environments. Proven experience planning and executing migration waves, cutovers, rollback activities and application validation. Demonstrable success delivering complex infrastructure transformation or migration projects. Significant experience coordinating activities across infrastructure, application and business teams. Strong dependency management, scheduling and critical path planning skills. Experience managing third-party vendors and professional services organisations. Experience operating within highly regulated or controlled environments. Excellent stakeholder management and communication skills. Proven ability to operate in a hands-on delivery role, actively driving actions and coordinating technical teams. Strong experience working with application owners and business stakeholders to manage migration dependencies and minimise operational risk. Technical Knowledge Whilst this is not a technical lead role, candidates must possess a working knowledge of: Enterprise storage platforms. SAN and storage networking concepts. Storage replication and disaster recovery technologies. VMware virtualised environments. Windows Server infrastructure. Linux platforms. Enterprise backup and recovery solutions. Change management and release processes. Application dependency mapping and migration planning. Desirable Experience Financial Services experience. Experience delivering infrastructure refresh or transformation projects. Experience working with Dell, Hitachi, Huawei, NetApp or equivalent enterprise storage platforms. Experience managing large-scale server, platform or data centre migration projects. PRINCE2 Practitioner, PMP or equivalent delivery/project management certification. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Network Systems Engineer Yeovil 6-month contract Paying up to Circa 74p/h (Inside IR35) Please note - Due to the nature of the work, you'll be required to hold a high level of UK Security Clearance (DV Clearance) Responsibilities : Network Architecture for the Lab, maintaining Lab infrastructure and development areas. Configuration of systems as per Lead Systems Engineer requirements Supporting Trials Site activities Have a good understanding of UK MOD "secure by design" Essential Skills & Experience Understanding of Time Sensitive Networking (Essential) CISO Experience/qualification Understanding of the Open Systems Interconnection Model Understanding of IPv4 Addressing Understanding of Virtual Local Area Network configuration Understanding of Network Implementation/Deployment Understanding of Network Architecture Understanding of NetConf Understanding of Network Security (Desirable) Understanding of Safety Critical Networks (Desirable) Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Lead Firmware Engineer Basildon 6-Month Contract Paying up to 88p/h (Inside IR35) Key Responsibilities Firmware requirements capture and management. FPGA design and analysis. Production of documentation for other engineers and evidence for design reviews. Development of FPGA test andFPGA integrationplans. Performsystem integrationwork with PCB designers and embedded software engineers. Support all firmware designs through the company firmware process - training will be given. Modification of existing firmware designs and test benches. Making technical decisions and mitigating technical risk forFirmware designactivities. Essential Skills & Experience Using FPGA technologies especially from either Xilinx, Microsemi (Actel) or Lattice and their tools. Advancedverification techniquesusing eitherVHDLorSystem Verilog/ UVM. Specifying complex timing and area constraints for efficient FPGA place and route. Ability to analyse system-level requirements and derive detailed Firmware requirements. A methodical approach to the fullfirmware designlifecycle, working to a structured firmware process such as RTCA DO-254 or similar. Experience of working on safety-related firmware to IEC 61508 would be advantageous. Debugging firmware designs and supporting verification and integration at hardware and system level alongside Software and Hardware Engineers Familiarity with Siemens EDA, FPGA development tools, including HDL Designer and ModelSim / Questa, is an advantage. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Applications and ERP Lead 3-Month contract - Inside IR35 - up to 700 per day London based - hybrid working - 2 days a week onsite Facilities Management sector Experience Application portfolio assessment and rationalisation. ERP integration and future-state platform decisions. HRIS, CAFM and other enterprise applications. Integration versus coexistence decisions. Application migration, s and decommissioning roadmaps. Working with an incumbent application management provider. Comfortable operating in a multi-vendor environment and helping manage integration decisions and delivery Tools - Experience required Maximo Workplace Plus Success Factors SAP ECC Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

API/Integration Developer - SC Cleared 7 months London / Hybrid - 2-3 days per week on site 550 Pay per day (Inside IR35) Please note - Due to the nature of the role and the client, the selected candidate MUST HAVE ACTIVE SC Clearance The Role We are currently looking for a Senior API/Integration Developer to join a major public sector technology programme on an initial 7-month contract. This is a hands-on development role focused on delivering bespoke integrations between internal systems, cloud platforms and third-party applications. The ideal candidate will have strong experience across Azure and C#/.NET , alongside a proven background in developing and supporting complex integration solutions. Candidates with strong integration experience using Python or other comparable programming languages will also be considered. Key Responsibilities Design and develop bespoke integration solutions between multiple systems and platforms. Develop and maintain integrations with third-party applications and services. Build and support cloud-based solutions using Microsoft Azure . Develop integration components and applications using C#/.NET or another suitable programming language. Work with APIs, web services and other integration technologies. Troubleshoot and resolve complex integration and application issues. Work closely with developers, architects, technical teams and stakeholders to deliver integration solutions. Contribute to technical design, documentation and development standards. Support testing, deployment and ongoing maintenance of integration services. Ensure solutions are secure, scalable, reliable and maintainable. Essential Skills & Experience Active SC Clearance . Strong commercial experience in bespoke systems integration . Proven experience integrating systems with third-party applications/services . Strong Microsoft Azure experience. Strong development experience with C# / .NET or a comparable programming language. Experience working with APIs and web services . Good understanding of integration patterns and software development principles. Strong problem-solving and troubleshooting skills. Ability to work effectively within a collaborative Agile environment. Desirable Experience with Python . REST / SOAP APIs. Microservices and cloud-native development. Azure integration services. CI/CD and DevOps practices. Experience integrating legacy and modern systems. Experience working within large, complex or highly regulated organisations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Dynamics 365 & Power Platform Developer 4-Month contract initially - Inside IR35 - up to 580 per day London based - remote working available Government sector Key Accountabilities Platform Development Develop, configure and enhance Dynamics 365 applications and associated Power Platform solutions. Deliver approved system enhancements, workflow automation and process improvements. Build and maintain Power Apps, Power Automate flows and Dataverse components. Support development of customer-facing digital capabilities including forms, portals and self-service functionality. Business-As-Usual Support Resolve development-related defects and technical issues. Support application maintenance and ongoing platform improvements. Assist with technical investigations and root cause analysis. Maintain technical documentation and release records. Project Delivery Deliver agreed technical work packages within approved projects. Collaborate with business stakeholders to translate requirements into deliverable solutions. Support testing activities across Development, SIT and UAT environments. Contribute to deployment planning and release readiness activities. Integration & Automation Support integrations between Dynamics 365, SharePoint, Microsoft 365 and other enterprise systems. Develop automation solutions that reduce manual effort and improve operational efficiency. Assist in implementing scalable and supportable solutions aligned to platform standards. Governance & Technical Standards Adhere to established development, security and deployment standards. Ensure all solution changes are documented and traceable. Participate in peer reviews and testing activities. Escalate design, security or platform concerns to the Dynamics 365 Architect and Product Owner. Role Boundaries To ensure clear accountability and avoid duplication of responsibilities: The Dynamics 365 Architect retains ownership of solution architecture, technical standards, environment strategy and deployment approvals. This role provides development and delivery capacity and does not hold design authority for the platform. All production deployments and significant solution changes will follow established governance and approval processes. Knowledge, Experience & Skills Essential Experience developing and configuring Microsoft Dynamics 365. Experience with Power Platform, including Power Apps and Power Automate. Strong understanding of Dataverse and Microsoft cloud technologies. Experience delivering solutions within Agile environments. Ability to interpret business requirements and translate them into technical solutions. Strong problem-solving and stakeholder engagement skills. Experience supporting enterprise CRM platforms within a complex organisational environment. Desirable Experience with Dynamics 365 Customer Service. Experience of SharePoint integration. Experience with Power Pages or customer portal technologies. Familiarity with Azure integrations and APIs. Knowledge of customer experience, property or asset management processes. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Change Manager (Workday Implementation) 4 Months Remote with occasional trips to Glasgow (Apply online only) per day (Inside IR35) The Role We are looking for an experienced Change Manager to support a large-scale Workday and HR transformation programme . You will be responsible for developing and delivering the change strategy, supporting stakeholder engagement, communications, training, readiness and user adoption throughout the programme. Key Responsibilities Change Strategy & Planning Develop and deliver the overall Organisational Change Management (OCM) strategy. Create detailed change plans aligned to programme milestones and deployments. Assess the impact of change across employees, managers, HR teams and business functions. Stakeholder Engagement Identify and manage key stakeholders across the organisation. Build strong relationships with senior leaders and business stakeholders. Facilitate workshops, impact assessments and alignment sessions. Communications Develop and manage the overall communications strategy. Create targeted communications for different employee groups. Produce presentations, FAQs, briefings, newsletters and leadership communications. Change Impact & Readiness Conduct organisational impact assessments covering processes, roles, systems and behaviours. Develop readiness frameworks and conduct regular readiness reviews. Monitor business preparedness for deployment and go-live. Training & Adoption Define training requirements alongside functional and business teams. Develop role-based training strategies and learning plans. Coordinate training materials, user guides and supporting resources. Programme & Governance Support Participate in governance and steering committee meetings. Provide regular change reporting and executive updates. Ensure change activity remains aligned with programme objectives and timelines. Experience Required Strong experience in Organisational Change Management within large-scale transformation programmes. Strong experience supporting Workday implementations or major Workday transformation programmes . Experience with enterprise HR, Finance or Payroll technology implementations. Proven experience taking change initiatives from planning through to post-go-live adoption. Strong stakeholder analysis, impact assessment, communications and readiness experience. Experience delivering change across organisations of 2,000+ employees . Strong understanding of change management methodologies and best practice. Strong influencing and stakeholder management capabilities. Desirable Change Management certification such as Prosci, APMG or CCMP . Experience with Oracle HCM, Oracle EBS, Oracle Fusion HCM, SAP SuccessFactors or similar HR platforms. Experience supporting M&A, workforce integration, organisational restructuring or similar transformation activity. Background within energy, utilities, infrastructure, engineering or other regulated environments . Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

About the role An established technology organisation is seeking a Service Systems Engineer to support and maintain mission-critical CAD and Control Room solutions used by Emergency Services customers. Working within a Service Engineering function, you will provide advanced technical support, investigate complex incidents, perform root cause analysis, implement changes and work closely with customers to ensure the continued availability and performance of operational systems. You will act as a technical escalation point for CAD-related issues and collaborate with development, project and third-party teams to resolve problems and deliver service improvements. The role covers CAD-related services across both on-premise and Azure cloud application environments . Key responsibilities Provide advanced troubleshooting and support for live CAD systems in mission-critical public safety environments. Investigate and resolve complex CAD application issues affecting incident management, mobilisation, mapping, geospatial services and external interfaces. Lead technical investigations during major incidents and act as an escalation point for operational issues. Analyse application, infrastructure, database and integration logs to identify root causes and implement permanent fixes. Support Azure cloud application services, including Azure App Services, application hosting, monitoring, configuration and service availability. Support and maintain integrations with telephony, radio, Airwave, GIS, mobilising, messaging and third-party systems. Work directly with customers during incidents, service reviews and technical workshops. Perform root cause analysis (RCA) and contribute to problem management activities. Develop and implement changes while ensuring technical governance and service continuity. Provide technical leadership and recommendations during service-impacting incidents and customer escalations. About you You will ideally have: Experience supporting operational CAD or Control Room systems within a Public Safety environment. Experience with Azure cloud services and application hosting, ideally including Azure App Services, monitoring, networking and troubleshooting. Strong troubleshooting and fault-finding skills across applications, databases, infrastructure and integrations. Experience analysing logs, system events and performance data to diagnose complex issues. Working knowledge of Microsoft SQL Server, database queries and data analysis. Linux experience. Knowledge of public safety workflows, including call handling, dispatch, mobilisation and incident management. Experience supporting mission-critical systems where service availability is essential. Strong customer-facing communication skills and the ability to lead technical discussions. Interested? If you have experience working with mission-critical public safety technology and are looking for a technically challenging Service Systems Engineering role, this could be an excellent opportunity to explore further. Please get in touch for more information or an informal discussion about the position. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission.

Lead Technical Architect 6-Month contract - Inside IR35 - up to 675 per day Hybrid working in London ideally but will consider fully remote Need to have current and active SC Clearance to be considered Job description As a Lead Technical Architect, you will proactively shape and deliver infrastructure and technical solutions across multiple projects or teams. You will ensure solutions align with the wider enterprise architecture and strategic goals, leveraging modern technologies to drive innovative outcomes. Collaborating with a range of stakeholders, including senior leadership, cross-functional teams, and external partners. You will balance near-term delivery with long-term scalability, security, and maintainability. You will define and evolve technical roadmaps, advise on strategic technology investments, and identify opportunities for continual improvement. Through clear, concise communication, you will secure buy-in for architectural initiatives and mentor junior architects to foster a high-performing architecture community. By evaluating emerging trends, incorporating lessons learned, and championing best practices, you will keep the technical estate flexible and future-proof, positioning the organisation for ongoing success. Key Responsibilities : Support the Principal Technical Architect in defining and maintaining LECN and enterprise-wide technical impacting strategies, roadmaps, and architectures aligned with broader business objectives. Oversee design reviews, incorporating "Secure by Design" principles and compliance with architectural governance. Coordinate with cross-government teams and external partners to ensure cohesive, integrated solutions. Drive digital innovation by evaluating emerging technologies, embracing best practices, and championing continuous improvement. Mentor and coach architects, fostering a culture of collaboration and technical excellence. Facilitate the design and delivery of complex systems, ensuring performance, reliability, and security requirements are met. Lead multiple projects, collaborating with stakeholders to address risks, budgets, and timelines. Evaluate outcomes and integrate lessons learned into future strategies, enabling sustainable, long-term solutions. Directly support the Principal Technical Architect in the development of presentation packs to Technical Design Authorities and Security Boards and where necessary deputise for the Principal Technical Architect for these presentation packs Support the LECN Security Architect in Police Digital Service (PDS) compliance obtaining authority to proceed for LECN in-house hosting/migration of the SD-WAN service. Evaluate project success post-integration, identifying best practices and lessons learned. Share feedback with leadership, adopting continuous improvement for future integrations. Lead, coach, and mentor junior Technical Architects, driving professional development. Renovate and transform the existing technology estate by leveraging innovative approaches (e.g., cloud, AI, IoT, and more). Skills and experience Essential Skills: You'll have a visible passion for Network Engineering, with the following skills or strong experience in: CCNP certification or demonstrable knowledge of the following: networking concepts, switching, routing, firewalling and load balancing using (CISCO) SD-WAN technologies and use of BGP (Boarder Gateway Protocol). Consistent track record of ability to lead complex technical architectures, championing innovation and best practices. Experience working across multiple domains or projects, coordinating with third-party suppliers and cross-government teams. Aptitude for anticipating future technologies and aligning solutions with broader strategies and business outcomes. Expertise in delivering secure, reliable, and scalable systems within defined time and quality constraints. Excellent stakeholder management and communication skills, translating complex technical topics for diverse audiences. Strategy and Planning Innovation (INOV) - Level 3 Enterprise and Business Architecture (STPL) - Level 3 Strategic Planning (ITSP) - Level 3 Solution Architecture (ARCH) - Level 5 Advice & Guidance Consultancy (CNSL) - Level 4 Specialist Advice (TECH) - Level 4 Desirable skills Strong grasp of agile methodologies, DevOps principles, and design patterns, paired with enterprise architecture frameworks (e.g., TOGAF). Communicating clearly in accessible language, adapting to varied audiences and channels. Exposure to large-scale technology change programs or complex system integrations. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Smart Contract Developer - Core Banking 6-Month contract - Inside IR35 - up to 625 per day London based - hybrid working - 3 days a week onsite Role Overview We are looking for an experienced Smart Contract Developer to join a major Core Banking transformation programme, supporting the implementation and evolution of a next-generation core banking platform based on Thought Machine Vault Core. The successful candidate will work primarily within the Product Vault capability, designing, developing and maintaining Lending and Savings products implemented as Vault Smart Contracts. The role requires strong software engineering skills, experience working with complex financial products, and the ability to translate detailed business requirements into robust, testable and maintainable product logic. The developer will work closely with Product Managers, Business Analysts, Solution Architects, QA Engineers and other engineering teams to deliver core banking capabilities across Lending and Savings. Key Responsibilities Design, develop and maintain Thought Machine Vault Smart Contracts for Lending and Savings products and associated product features. Translate business and product requirements into scalable and maintainable Smart Contract implementations. Develop product logic covering areas such as: Interest calculation and accrual. Repayment and payment schedules. Fees and charges. Payment allocation. Account balances and balance dimensions. Product lifecycle events. Account amendments and servicing activities. Support the implementation and migration of Lending and Savings products onto the new core banking platform. Work closely with Business Analysts and Product Owners to clarify requirements, identify edge cases and define expected product behaviour. Collaborate with architecture and engineering teams to ensure Smart Contracts integrate correctly with surrounding services and platforms. Develop comprehensive automated tests covering product rules, scenarios, boundary conditions and regression behaviour. Participate in code reviews and contribute to development standards and engineering best practices. Investigate and resolve defects identified during functional, integration, migration and production testing. Support reconciliation and validation of financial calculations between legacy systems and Vault. Analyse existing product behaviour and legacy-system rules when supporting product migration. Contribute to technical design discussions and identify potential implementation risks or constraints. Support releases through development, testing, pre-production and production environments. Produce appropriate technical documentation describing Smart Contract behaviour and key implementation decisions. Work within established engineering governance, security and regulatory requirements. Essential Skills and Experience Strong software development experience, ideally using Python. Hands-on experience developing Thought Machine Vault Smart Contracts. Good understanding of Vault Core, including concepts such as: Smart Contracts. Contracts API / Vault APIs. Posting instructions. Balances and dimensions. Scheduled events. Hooks. Interest accrual and application. Account lifecycle management. Strong experience developing and testing complex business logic. Good understanding of banking product concepts and financial calculations. Experience with automated testing and test-driven development. Strong analytical and problem-solving skills. Experience working with Git-based development workflows, CI/CD pipelines and modern software engineering practices. Ability to work effectively within multidisciplinary Agile delivery teams. Strong communication skills and the ability to discuss complex technical behaviour with both technical and non-technical stakeholders. Highly Desirable Experience implementing Lending and/or Savings products. Experience migrating financial products from legacy core banking platforms onto Thought Machine Vault. Understanding of Lending and Savings concepts, including: Interest accrual and application. Repayment schedules. Fixed and variable interest rates. Fees and charges. Overpayments and underpayments. Deposits and withdrawals. Account maturity. Product and account closure. Experience working with financial event streams and downstream accounting or reporting systems. Knowledge of reconciliation between legacy and target banking platforms. Experience working within UK financial services or another highly regulated banking environment. Familiarity with microservices, event-driven architectures and cloud-native platforms. Experience working with Jira, Confluence and Agile/Scrum delivery practices. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Technical Analyst 7-Month contract - Inside IR35 - up to 420 per day London based - Hybrid working - 3 days onsite Banking sector - must have previous experience Role Overview We are seeking an experienced Technical Analyst to support strategic technology and data transformation initiatives within a complex financial services environment. The successful candidate will act as the bridge between business stakeholders and technology teams, translating business requirements into detailed technical specifications and supporting the delivery of scalable, high-quality technology solutions. This role requires strong analytical capability, excellent stakeholder engagement skills, and experience working across business, data and engineering teams within large enterprise organisations. Key Responsibilities Elicit, analyse and document business, functional and technical requirements. Produce detailed requirements documentation, user stories, process flows and functional specifications. Work closely with business stakeholders, solution architects, developers and testers throughout the delivery lifecycle. Analyse existing systems, interfaces, data flows and business processes to identify opportunities for improvement. Support solution design activities and contribute to technical workshops. Define data mappings, integration requirements and system interactions. Review and validate solution designs against business requirements. Support testing activities by defining acceptance criteria and validating delivered functionality. Assist with issue investigation, root cause analysis and production support activities. Maintain requirements traceability and ensure alignment between business objectives and delivered solutions. Contribute to Agile ceremonies, planning sessions and stakeholder governance forums. Mandatory Skills & Experience Proven experience as a Technical Analyst, Technical Business Analyst or Systems Analyst. Strong requirements elicitation and documentation skills. Experience producing functional specifications, user stories, use cases and process maps. Strong understanding of system integration concepts, APIs and distributed applications. Experience working closely with software engineering and architecture teams. Good SQL skills and the ability to analyse and interrogate data. Strong understanding of software development lifecycle (SDLC) methodologies. Experience working within Agile and Scrum delivery frameworks. Excellent analytical and problem-solving capabilities. Strong communication, facilitation and stakeholder management skills. Desirable Skills Financial Services or Investment Banking experience. Experience supporting regulatory, risk, finance or data transformation programmes. Knowledge of enterprise data platforms and data warehousing concepts. Experience working on data migration or system migration programmes. Exposure to cloud platforms such as Azure or AWS. Familiarity with Jira, Confluence and Azure DevOps. Understanding of ETL processes and data integration architectures. Qualifications Bachelor's degree in Computer Science, Information Systems, Engineering or a related discipline. BCS, CBAP or equivalent Business Analysis certification is desirable. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.