325 jobs found

A great energy client based in London is looking for a Full Stack Python Engineer. Fantastic benefits, bonus, training, events, cycling scheme, pension, free breakfast and much more! If you're looking for a genuinely exceptional tech environment in London, this is it. The team is highly collaborative, technically strong, and incredibly supportive - a group of talented professionals who genuinely enjoy working together. Key Responsibilities Design, develop, and maintain scalable and reliable software solutions, ensuring alignment with Principals and Architects. You must have at least 4 years Python experience Experience with Typescript and a years Javascript Key Requirements Strong expertise in Python web development frameworks (e.g., Django) and JavaScript/TypeScript, with experience working in cloud environments such as AWS, Azure, or GCP. Skilled in applying software technical design principles to build scalable, secure, and maintainable solutions within modern cloud-based architectures. Bachelor's or Master's degree in Computer Science, Engineering or equivalent experience. Experience with CI/CD tools and practices. Strong problem-solving & communication skills. Adaptability/willingness to learn (e.g., Agile). Technical leadership (mentoring, best-practice guidance). Desirable: Experience with modern frameworks and libraries (e.g., React, Node.js, Terraform, Celery). Experience with database schema design and query optimisation. Collaborate with cross-functional teams, including Product, QA, and DevOps, to deliver high-quality features. Lead code reviews and technical discussions, and contribute to architectural decisions. Lead complex coding tasks; ensure code quality. Identify and resolve performance and scalability issues. Write clean, maintainable, and well-documented code. Mentor and support junior and mid-level engineers. Stay current with emerging technologies and industry trends. Estimate work; lead delivery of features from the roadmap. Solve ambiguous problems with scalable solutions.

Full Stack Software Engineer - National Security Location: Manchester (Hybrid - 2 days onsite per week) Salary: £50,000 + benefits Clearance: Active SC clearance required (must be eligible to undergo high levels of security clearance) About the Role Sanderson Government & Defence is supporting a highly respected technology and engineering organisation delivering mission-critical solutions into the UK National Security domain. This is an opportunity to work on impactful, cutting-edge systems that protect people, platforms, and sensitive information against evolving threats. You'll be developing innovative products at the intersection of digital and physical systems, contributing to projects that genuinely make a difference. What You'll Be Doing Designing, developing, and maintaining full stack applications using modern technologies Writing clean, secure, and test-driven code Building scalable APIs and integrating UI components with complex data systems Translating high-level designs into robust technical solutions Contributing to system architecture, including data ingest pipelines and data stores Collaborating within Agile teams (stand-ups, sprint planning, demos) Engaging with stakeholders to understand user needs and shape technical solutions Supporting continuous improvement and adoption of emerging technologies Key Skills & Experience Strong Java development experience, ideally with Spring Boot Frontend experience with React, Vue, or Angular Experience with test-driven development and modern testing frameworks Strong understanding of APIs, microservices, and system integration Ability to produce clear technical documentation and designs A proactive mindset with a willingness to learn and adapt to new technologies Desirable Experience Exposure to cloud platforms, DevOps, or platform engineering Experience working in secure or regulated environments Interest in AI, data science, or cybersecurity domains What's on Offer Salary of £50,000 plus a comprehensive benefits package Hybrid working model (Manchester-based, 2 days onsite) Long-term project work within the National Security sector Opportunities for professional growth and upskilling in emerging technologies The chance to work on meaningful, high-impact systems Important Information Due to the nature of the work, candidates must hold active SC clearance and be eligible to undergo high levels of security clearance. If you're a curious and driven engineer looking to apply your skills to complex, real-world challenges, we'd love to hear from you. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.

Senior Security EngineerLondon (2x a week)Permanent About the Role We are exclusively partnered with a leading UK retail organisation that is currently undergoing a significant digital transformation. We are seeking a technical and hands-on Senior Security Engineer to design, implement, and operate robust security controls across a complex hybrid environment.In this role, you will bridge the gap between strategy and execution, serving as a technical authority for cloud platforms, identity systems, and endpoint security. You will collaborate closely with Network, Infrastructure, and Application teams to ensure that "secure-by-design" solutions are woven into the fabric of the entire ecosystem. Key Responsibilities Hybrid Architecture & Governance: Design and implement security controls across Azure, on-prem servers, and SaaS applications while maintaining hardening standards based on CIS and NIST benchmarks. Identity & Access Security: Define standards for Entra ID and Active Directory, overseeing requirements for Conditional Access, MFA, SSO, and PIM. Threat Detection & Incident Response: Own and operate the SIEM/SOAR stack, including Microsoft Sentinel and Defender XDR, to develop detection rules and support forensic investigations. Infrastructure Hardening: Enforce secure baselines across virtualized environments (VMware/Hyper-V), Windows Servers, and Azure IaaS workloads. Data Protection: Manage the certificate lifecycle (PKI/AD CS) and implement data classification and DLP strategies using Microsoft Purview. Cloud Security Posture: Manage Azure Landing Zone security and connectivity, collaborating with Network Engineering to validate secure firewall and VPN configurations. Compliance & Risk: Support audit readiness for ISO 27001, PCI DSS, and Cyber Essentials Plus, ensuring all remediation progress is tracked and documented. Essential Skills & Experience: Experience: 5-10 years in cloud or infrastructure security roles. Azure Expertise: Deep experience with Defender for Cloud, Sentinel, and Azure security configurations. Identity Mastery: Strong knowledge of Microsoft Entra ID, AD DS, RBAC, and hybrid identity security. Technical Proficiency: Hands-on experience with EDR (MDE), CSPM tools, and vulnerability management platforms. Security Principles: Practical understanding of Zero Trust architecture and secure-by-design methodologies. Compliance Knowledge: Familiarity with PCI DSS, NIST, and ISO 27001 frameworks. Desirable Skills: Awareness of AWS security fundamentals (Guard Duty, KMS, IAM Identity Center). Experience with Infrastructure as Code (IaC) security (Terraform, Bicep) and DevSecOps practices. Scripting for automation using PowerShell or Python. Qualifications & Soft Skills Education: Bachelor's degree in Computer Science, Information Security, or equivalent experience. Certifications: Preferred certifications include AZ-500, SC-300, SC-100, or CISSP/CCSP. Attributes: An analytical mindset with the ability to remain composed under pressure during security incidents. Collaboration: Excellent communication skills to engage with diverse stakeholders across the technology organization. Eligo Recruitment is acting as an Employment Business in relation to this vacancy. Eligo is proud to be an equal opportunity employer dedicated to fostering diversity and creating an inclusive and equitable environment for employees and applicants. We actively celebrate and embrace differences, including but not limited to race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran status, and disability. We encourage applications from individuals of all backgrounds and experiences and all will be considered for employment without discrimination. At Eligo Recruitment diversity, equity and inclusion is integral to achieving our mission to ensure every workplace reflects the richness of human diversity.

Full Stack Software Engineer Join a trusted supplier delivering mission-critical solutions in the defence and national security sector. You will work on leading-edge technologies across AI/Data Science, Cyber, Cloud, DevOps/SRE, and Platform Engineering, developing solutions that protect people, platforms, and information against constantly evolving threats. The Role As a Full Stack Software Engineer, you will design, develop, and maintain mission-critical softwares. You will work on novel products that combine physical and digital systems, collaborate closely with clients to define strategy, and explore emerging technologies. Key responsibilities include: Writing clean, secure code following a test-driven approach Producing reusable and maintainable code Translating logical designs into physical designs and detailed specifications Documenting work using appropriate standards and tools, including prototyping where needed Working with emerging and well-understood technologies, identifying suitable design patterns Integrating APIs and UI components with existing data stores and services Maintaining and developing architectural components including data ingest, storage, and REST APIs Participating in Agile ceremonies including stand-ups, sprint planning, demos, and epic decomposition Collaborating with user researchers and internal stakeholders to represent user needs Required Skills Java Enterprise development and Spring Boot Front-end frameworks such as React, VueJS, or AngularJS Experience with appropriate testing frameworks Technologically curious with the ability and willingness to learn new tools and technologies Security Clearance Candidates must be eligible to obtain DV security clearance due to the nature of this work. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.

DV Cleared Data Architects Wanted Multi-Cloud / Data Platforms UK (Hybrid) £90,000 - £100,000 + bonus + benefits London / Bristol / Manchester (hybrid) Active DV Clearance Required I'm working with successful multinational tech consultancy that has secured a number of long-term client programmes and is now looking to bring in several DV Cleared Data Architects to meet that demand. If you're DV cleared and tired of being locked into one stack or one client environment, this is worth a look. You'll be working across a range of secure, high-impact programmes with real ownership over how the data platforms are designed and delivered not just implementing someone else's blueprint. What you'll be doing It's a genuine end-to-end architecture role. You won't just be focused on one part of the data lifecycle, you'll own the full picture, from ingestion through to consumption, across different client environments and industries. Designing full data platforms end-to-end, making sure everything flows properly from ingestion through to consumption Working with modern approaches like lakehouse and medallion architectures (Bronze, Silver, Gold) Defining both batch and streaming pipelines depending on the use case Making real decisions around storage, orchestration, governance and security - not just executing a predefined design Working closely with clients and stakeholders to translate business problems into practical technical solutions, across both technical and non-technical audiences Operating in secure, regulated environments where attention to detail and sound judgement matter Tech environment It's a multi-cloud setup so you won't be pigeonholed but they are happy to consider applications from DV Cleared candidates with experience of one or more of the major cloud platforms. AWS, Azure and GCP depending on the project Databricks, Snowflake and Synapse Spark and distributed processing frameworks for large-scale data Streaming technologies such as Kafka or Kinesis You're expected to pick the right tools for the problem, not just default to whatever you know best. What they're looking for Active DV Clearance - must already be held A strong background in Data Architecture with hands-on experience Solid understanding of modern data patterns - lakehouse, medallion, streaming Experience designing full platforms, not just individual components Comfortable working with clients and stakeholders, not just internal teams A practical mindset, someone who makes sensible trade-offs rather than over-engineering Why it's worth considering What tends to appeal to people is the combination of variety and genuine ownership. You're working across different projects and industries, with the freedom to steer your own career based on where your strengths lie. There's a good balance of deep technical work and client-facing delivery, and you'll get real exposure to a wide range of tools, platforms and environments rather than repeating the same patterns on the same stack. Interested? If you hold active DV Clearance and want a role where you can design, influence and deliver real data platforms across secure programmes, it's worth a conversation. Get in touch and I'll give you the full picture. Salary: £90,000 - £100,000 + bonus + benefits Location - London / Bristol / Manchester / Belfast (hybrid) - 2 days a week in any of their offices.

If you are a Full Stack Developer with strong UI experience, we have a new 1-year FTC we'd like to discuss with you. This role would be ideal for someone with 3-5 years' experience and requires 3 days per week onsite in The City of London. About the Company A leading global financial services firm specialising in electronic trading and liquidity solutions is undergoing a significant technology transformation. With an established presence across major financial hubs, the business works with top-tier institutional clients and is investing heavily in modernising its trading platforms and infrastructure. This is an opportunity to join a high-performing, collaborative technology team working on cutting-edge, real-time systems within a fast-paced environment. The Role We're looking for a mid-level Full Stack Developer with strong front-end expertise to play a key role in delivering next-generation trading applications. You'll join a small Agile team, working closely with both technology and business stakeholders on greenfield and enhancement projects, with a particular focus on real-time UI development. This role would suit someone who thrives in a dynamic environment and enjoys building high-performance, user-centric applications. Key Responsibilities Translate user stories into scalable, high-quality technical solutions Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives Design, build, test, and deploy applications within a microservices architecture Develop responsive, real-time front-end interfaces for trading workflows Build proof-of-concepts (PoCs) and UI prototypes to support business requirements Write and maintain integration tests as part of the development lifecycle Collaborate with cross-functional teams to deliver key milestones Provide support for production systems when required Technical Skills & Experience Essential: Strong experience with Next.js, React, and TypeScript Solid front-end engineering experience, ideally within real-time or trading environments Experience with WebSockets or SignalR for real-time communication Backend development experience with .NET (C#) and/or Python Strong understanding of REST APIs and microservices architecture Experience with message brokers (e.g. RabbitMQ or Kafka) Knowledge of caching technologies (e.g. Redis) Experience with Azure DevOps / CI/CD pipelines / Git Working knowledge of SQL and NoSQL databases Experience with cloud platforms (Azure or AWS) Desirable: Experience with containerisation (Docker, Kubernetes) Knowledge of financial systems or trading platforms Exposure to FIX protocol Understanding of asset classes such as FX, derivatives, or similar Qualifications & Experience Degree in Computer Science, Engineering, or a related field 2-3 years' experience in full stack or front-end development Prior experience working on data-driven or real-time UI applications preferred Exposure to Agile delivery environments Key Attributes Proactive and self-motivated, with the ability to work independently Comfortable working in a fast-paced, evolving environment Strong attention to detail and quality Effective problem solver with a pragmatic approach Collaborative team player with strong communication skills

GenAI Full Stack Engineer - Managing Consultant Salary: £77,000 - £88,000 pa + £8,000 Bonus plus benefits, perks and healthcare options Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site Base Locations: London, Manchester, Newcastle, Glasgow Overview: We're looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology. You'll work closely with senior stakeholders both internally and within key clients to create GenAI strategies that translate business issues into relevant technical solutions and competitive propositions that are scalable, secure, and sustainable. Your Role: Collaborate with the team to develop GenAI proof-of-concepts (POCs) for clients using technologies like Retrieval-Augmented Generation (RAG) and intelligent agents. Scale existing POCs to production-ready solutions for customer use. Design and develop Full Stack applications for both GenAI and non-GenAI projects. Support the development of infrastructure to enable robust end-to-end solutions. Grow your skills by exploring and experimenting with emerging technologies, including GenAI. Your skills and experience: Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms: Proficiency in AWS or Azure for hosting and deployment. Containerization and Orchestration: Hands-on experience with Docker, Kubernetes, and Docker Compose. Infrastructure as Code (IaC): Exposure to tools like Terraform. Monitoring Tools: Familiarity with LLM monitoring tools like Langsmith, Langfuse, or similar. CI/CD: Experience with continuous integration and deployment tools such as GitLab, GitHub, or Jenkins. Vector Databases: Experience with and (but not limited to) ChromaDB, Pinecone, PGVector, MongoDB , Qdrant etc. NoSQL: Familiarity with NoSQL databases (e.g., MongoDB preferred). SQL: Experience working with SQL databases like PostgreSQL. Proficient in Git and version control platforms like GitHub, GitLab, etc. To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance.

Senior Data Engineer - Anti-Fraud Technology - Sought by leading Investment Management London & Manchester (Hybrid) We're working with a leading global investment management firm building cloud-native, real-time data platforms to detect and prevent fraud at scale. This role sits within a high-performing engineering team, focusing on real-time data pipelines, streaming architectures, and AWS-based solutions. What You'll Do Build and scale real-time data pipelines (Kafka/Flink) Develop ELT workflows using Python/Java & SQL Work on AWS with IaC (Terraform/CloudFormation) Contribute to high-quality, production-grade engineering What We're Looking For Strong Data Engineering experience Python or Java + SQL + AWS Experience with Kafka / streaming frameworks Exposure to PySpark / data transformation tools Why Apply? Work on high-impact fraud prevention systems Modern tech stack (AWS, streaming, real-time data) Strong engineering culture Available on contract & permanent basis

JavaScript Developer with strong commercial Next.js experience is sought by a market leading PaaS organisation based in central Manchester. With recent investment this JavaScript Developer will play a crucial role in new product & feature development offering high level of autonomy to help shape the future of this market leading solution. As the team scales and adds additional functionality this mid-level JavaScript Developer will work closely with the CTO to upskill and progress with scope to learn and work with AI, Data and cloud technology. This role would suit a Developer with a couple of years commercial experience,. Ideally gained in a product focussed engineering team who is keen to work full stack. This company support real commitment to a healthy work life balance with hybrid, flexible working alongside a collaborative, autonomous team culture. This JavaScript Developer based near Manchester should have most of the following key skills - Strong commercial next.js experience - Willingness to work full stack - Solid JavaScript/ typescript/ node exposure - A strong communicator who is happy to get involved with stakeholder - Experience building and supporting web applications in AWS would be a real plus - Any hobbyist or academic Python exposure would be useful - Experience working in a Product or PaaS environment In return this JavaScript Developer based near Manchester will receive: - Starting salary of up to £60,000 - Bonus scheme - Short working week with flexible working hours - Hybrid working (3 days a week in the office) - Great progression opportunities - 30 days annual leave plus bank holidays - Private healthcare - Regular salary reviews - A well-structured training scheme with external certifications So if you are a JavaScript Developer who is looking to get involved in shaping the technical output of a successful, scaling organisation please apply now to be considered and for further info. Manchester JavaScript, Node, AWS, serverless architecture JavaScript, CI, CD, Test driven development, Typescript, next.js

Site Reliability Engineer Bristol, Hybrid (3 days onsite, 2 from home) Up to £95K & Great Benefits Ready to take on high-impact engineering challenges that actually matter? Want to work on mission-critical systems used across the UK s most high-profile government organisations? This is your chance to join TwinStream a team of elite engineers who built their careers cracking complex cross-domain problems, and then built a company to do it even better. We re growing fast. Demand for our services is skyrocketing. And now we re looking for a Site Reliability Engineer who s ready to step into a role with real ownership, real influence, and real opportunities to innovate. Why You ll Love This Role As our new SRE, you ll be right at the heart of our evolving cloud and on-prem platforms. This isn t a keep the lights on job it s a role where you ll shape infrastructure strategy, partner closely with software and systems teams, and push performance, reliability, and automation to the next level. You'll help us evolve observability, enhance delivery pipelines, eliminate toil, drive reliability metrics, and make smart technical decisions that keep our systems robust as we scale. If you love solving gnarly problems, improving how things work, and innovating at speed this is the role for you. Key Responsibilities of the Site Reliability Engineer: Collaborating with Software Engineers to improve subsystem reliability and performance Partnering with System Administrators to automate toil and cut down alert noise Taking observability to the next level find issues before they hit the business Supporting development environments to boost speed and quality Researching & evaluating tools to guide key buy-vs-build decisions Deepening your expertise across multiple technical and business domains Expanding your knowledge of diverse tech stacks and platforms What You Bring Modern configuration management tools (Ansible, Chef or similar) Terraform Docker containers & orchestration (Kubernetes, OpenShift, Docker Swarm) CI/CD tooling (Jenkins or similar) Monitoring/metrics stack (InfluxDB, Prometheus, Grafana) MQ messaging (RabbitMQ or other AMQP solutions) SQL & relational databases Linux administration & shell scripting Network security fundamentals Cloud hosting (ideally AWS: EC2, RDS, S3, Lambda) Bonus points for: Experience with Java, Go, Python or similar Knowledge of cross-domain principles & tech Service management experience Hands-on observability implementation Proven ability to reduce downtime with smart reliability metrics Why You ll Love Working at TwinStream Competitive salary, £65k - £95k DOE 8% employer pension contribution Private medical healthcare (including dental & optical for the whole family) Flexible working culture Learning & development owned by YOU Electric vehicle salary-sacrifice scheme 28 days holiday + bank holidays Regular team events, plus Christmas & summer parties Life assurance & cycle-to-work scheme Security Clearance You ll need to be eligible for SC and/or DV clearance. Any offer will be subject to successful security screening. Ready to engineer impact? Apply now and shape the future of secure, high-performance cross-domain systems.

Bristol An exciting opportunity for a passionate HPC Architect to join a unique, multi-national Information Management function. Ideal candidates should be committed to the future of software defined data centres and open source technologies and have the dedication in supporting our engineering community in a dynamic, fast paced development environment. Salary: Up to £75,000 depending on experience Dynamic (hybrid) working: 2-3 days per week on-site due to workload classification Security Clearance This role will require DV Clearance. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company Bonus: Bonus of up to 21% of base salary Pension: maximum total (employer and employee) contribution of up to 14% Flexible working: We welcome applicants who are looking for flexible working arrangements Enhanced parental leave: offers up to 26 weeks for maternity, adoption and shared parental leave -enhancements are available for paternity leave, neonatal leave and fertility testing and treatments Facilities: Fantastic site facilities including subsidised meals, free car parking and much more Healthcare Cash Plan: The Healthcare Cash Plan benefit provides the option to claim cash back on everyday healthcare expenses such as optical, dental, health and wellbeing and more The opportunity: We are seeking a forward thinking HPC Architect with expertise in storage and infrastructure to define the long-term future roadmap of HPC environments within MBDA. You will ensure alignment with business objectives in collaboration with our business areas. As a HPC Architect you will be responsible for building scalable and high-throughput infrastructure. You will manage and maintain HPC environments including compute nodes, storage and interconnects. The role involves close collaboration within your team and wider stakeholders across the organisation. You will also engage with wider multi-national and multi-cultured teams to drive capability development cross functionally. Become part of a unique, well-respected team of dedicated people that have been recognised within our company for its professionalism, dedication and flexibility. Having the opportunity to work both nationally and internationally, broaden your horizons by embracing the rich cultural diversity of our company. Partner with both engineers within MBDA and HPC vendors to ensure HPC services are meeting evolving business needs. Be part of an organisation with a values-led culture that is committed to investing in its workforce with a personal development programme. What we're looking for from you: Key Responsibilities Architecture & Strategy Define the long-term HPC architecture roadmap aligned with organisational goals Evaluate and select technologies across compute, storage, networking, and cloud HPC Establish standards, reference architectures, and best practices System Design & Engineering Oversight Architect large-scale HPC clusters, including CPU, GPU, and accelerator-based systems Design high-performance networking (InfiniBand, RDMA, high-speed Ethernet) Define storage architecture (parallel file systems, object storage, tiered storage) Provide technical leadership and oversight to HPC engineering and operations teams Performance & Scalability Ensure systems are designed for optimal throughput, latency, and scalability Lead performance benchmarking, capacity planning, and workload modelling Identify and eliminate architectural bottlenecks Workload & Software Ecosystem Define strategies for workload orchestration (SLURM, Kubernetes for HPC, etc.) Guide software stack design (MPI, CUDA, compilers, libraries, containers) Ensure reproducibility, portability, and performance of workloads Our company: Peace is not a given, Freedom is not a given, Sovereignty is not a given MBDA is a leading defence organisation. We are proud of the role we play in supporting the Armed Forces who protect our nations. We partner with governments to work together towards a common goal, defending our freedom. We are proud of our employee-led networks, examples include: Gender Equality, Pride, Menopause Matters, Parents and Carers, Armed Forces, Ethnic Diversity, Neurodiversity, Disability and more We recognise that everyone is unique, and we encourage you to speak to us should you require any advice, support or adjustments throughout our recruitment process. Follow us on LinkedIn (MBDA), X Instagram (MBDA_UK) and Glassdoor or visit our MBDA Careers website for more information.

Software Engineer Glasgow (Hybrid 2-3 days) Up to £60,000 Overview An excellent opportunity to join a well-regarded Ed-Tech organisation with a strong presence in Glasgow. You will have the opportunity to shape and build solutions used by students across the globe. We're looking for a curious, delivery-focused Software Engineer to help build and improve a modern digital product used by thousands of learners. You'll work across the stack, ship quality features in small increments, and use data and observability to keep the platform reliable as it grows. Responsibilities Translate product goals into pragmatic technical approaches, including lightweight designs and realistic delivery estimates. Build, enhance and refactor features using modern web and service-side technologies (with JavaScript/TypeScript as the mainstay). Write code that's easy to read, easy to change, and built to last, so the next engineer can pick it up quickly. Back your changes with automated tests (unit and integration where appropriate) to keep releases safe and predictable. Work confidently with data stores and data flows; querying, modelling, and moving data between systems. Use monitoring, logs and metrics to spot issues early, investigate root causes and prevent repeat incidents. Ship work through an automated build-and-release process and help improve it when it gets in the way. Collaborate in a healthy engineering culture: thoughtful pull-request reviews, design discussions and shared ownership. Document key decisions (the "why" as well as the "what") to make future change faster and safer. Continuously look for opportunities to improve performance, reliability and developer experience, then make them happen. Requirements Several years' commercial experience delivering software in a team environment (experience in learning/education products is a bonus, not a requirement). Confidence owning a piece of work end-to-end: shaping the approach, building it, testing it, releasing it, and improving it based on feedback. Strong JavaScript/TypeScript skills, with hands-on experience building services and/or web applications. Experience with Node.js & React. Exposure/commercial experience with Python. Comfort working with CI pipelines and routine release processes. Experience of cloud-hosted environments and the basics of operating software in production. Clear communication. You should be able to explain trade-offs, ask good questions, and collaborate with product and engineering peers. A learning mindset: you keep up with emerging tools and patterns and can explain when (and when not) to adopt them. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.

RHEL Senior Linux Engineer This is a perm role This is Hybrid working Our client is a technology driven cloud native service provider. They are seeking an experienced Senior Linux Engineer is responsible and accountable for the smooth running of their Red Hat orientated technology stack. Essential skills for the Senior Linux Engineer: Manage internal and external information technology and computer systems including: RHEL/Red Hat Linux Servers MySQL, MSSQL and Postgres databases. iSCSI SAN Technologies. Xenserver Clustered virtualized environment. Experience in Firewall configuration and management. Solid experience in network configuration and management. System monitoring. Monitor, troubleshoot, and optimize network performance, ensuring high availability and minimal downtime. Microsoft AD and Remote Desktop Services (W2019). Experience of PowerShell/Bash Scripting (Bash, Korn, C, Shell, etc). Desirable skills: M365/MS Exchange Container based infrastructure (Docker/Kubernetes). IP Based phone system. Linux certifications Experience of Cloud based environments (AWS/M365) Dell server hardware The day-to-day duties for the Senior Linux Engineer are: Maintain the company's DR infrastructure. Monitoring of key systems to ensure availability and capacity requirements are met. Be responsible for the scheduling and prioritisation of I&O tasks. Work closely with the senior management team to develop, implement and coordinate systems and procedures. Ensure systems and procedures conform to the company security policies. Audit systems to identify problematic areas. Ensure systems are available to meet company SLAs. Be available to troubleshoot/rectify any issues. The personal specification for the Senior Linux Engineer includes: Excellent knowledge of technical management, information analysis and of Linux hardware/software systems. ITIL experience. Team focused; motivated; innovative; diligent. Enjoys working in a fast-paced and time pressured environment. Exceptional organisational skills. Pays strong attention to detail. Excellent time management and communication skills.

Data Scientist - Optimisation & Operations Research North West London (Hybrid, 3 days on-site) 550 - 750 /day The Opportunity We're recruiting on behalf of a globally recognised organisation undergoing a major transformation in how it uses data to drive operational decisions. This is a rare chance to work on genuinely complex, high-impact decision-support software - embedding cutting-edge optimisation and machine learning directly into live operations. You'll join a high-performing, Agile product squad as a full-stack Data Scientist, sitting at the intersection of data engineering, ML, and operations research. What You'll Be Doing Designing and delivering optimisation and ML models (linear/mixed-integer programming, heuristics, supervised/unsupervised learning) in Python, from prototype to production Building robust, automated data pipelines and integrating models into cloud-based deployment pipelines with CI/CD Owning features end-to-end - from stakeholder requirements through to algorithm hardening, edge-case handling, and value measurement Working with orchestration frameworks (Dagster/Airflow), experiment tracking (MLflow), and containerised infrastructure (Docker/ECS) Collaborating closely with business stakeholders and contributing to roadmap and feature prioritisation What We're Looking For Strong operational research and optimisation background - this is a must Fluent Python, with hands-on experience of scikit-learn, pandas, numpy, Gurobi or similar OR packages Production ML/optimisation software experience - you've shipped models that run at scale Cloud platform experience (AWS preferred); familiarity with SageMaker, DVC, GitHub Actions a bonus Strong SQL and data engineering fundamentals Experience in airline, aviation, transport, or engineering/maintenance environments is highly desirable Master's degree (or equivalent) in Data Science, ML, or Operational Research - or strong demonstrable industry experience

Want to own technical direction not just tickets? Technical Lead Developer - Full Stack - JavaScript, TypeScript, Node.js Portsmouth (Hybrid - 1 day per week onsite) Up to 100,000 + benefits If you're the kind of engineer who naturally sets technical standards, challenges architectural decisions, and raises the bar for everyone around you, this is your opportunity to lead from the front. We're partnered with a fast-scaling UK SaaS technology company building sophisticated, data-driven digital products used by commercial teams to better understand and engage their customers. As they evolve their next-generation customer-facing platforms, they're looking for a Technical Lead to take ownership of technical delivery and architectural direction. This is a hands-on leadership role. You'll be involved from early design through to production deployment, working in a modern cloud environment, where code ships to live environments daily. Tech Environment You'll work with a modern stack including: TypeScript, JavaScript Microservices Architecture Redis, SQL Server & Snowflake AWS cloud infrastructure Mature CI/CD pipelines and DevSecOps practices It's a fast-moving SaaS environment with continuous deployment and a strong emphasis on engineering quality. About You You're a senior full stack engineer who has naturally evolved into technical leadership. 10+ years' experience in full stack development 3+ years' commercial TypeScript experience Strong Node.js expertise Proven background in system design and scalable architectures Experience building and operating large, production SaaS platforms A clean-code mindset (SOLID principles, design patterns, testable systems) Experience working within mature CI/CD environments Strong commercial awareness when designing solutions Confident communicator who collaborates effectively with stakeholders An interest in leveraging AI to improve and accelerate development Passion for performance, security, and engineering excellence Computer Science degree or equivalent real-world expertise Interested? If you're ready to shape technical direction in a high-growth SaaS environment, without stepping away from hands-on engineering, this could be the move. Apply now or contact me to talk: (url removed) Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Senior Software Engineer (Full Stack - Angular Focus) 55,000 - 65,000 + package Cardiff (onsite approx. once/twice per month) Eligible for Security Clearance (must have resided in the UK for the last 5 years) CPS Group are working with a leading organisation to recruit a Senior Software Engineer to join a highly skilled, collaborative engineering team delivering enterprise-scale solutions in an agile environment. This is a full-stack role with a strong emphasis on frontend development. You'll be working primarily with Angular, which is essential for this position, while also contributing to backend services as the platform evolves. While Java experience is beneficial, this is not a pure Java role. Backend experience in Java or a similar language is required, with the expectation that Java will feature more prominently at certain stages of development. Key Responsibilities Design, build, and maintain high-quality frontend applications using Angular Contribute to full-stack development across modern, scalable systems Collaborate with backend engineers on API design and integration Work across the full software development lifecycle with a DevOps mindset Apply best practices including CI/CD, automated testing, and clean code principles Operate within an agile team, contributing to continuous improvement and technical decisions Ensure solutions meet security, performance, and quality standards Key Skills Required Strong commercial experience with Angular (essential) Full-stack development experience Backend experience using Java or a similar server-side language Understanding of modern software engineering best practices Experience working in agile delivery teams Familiarity with CI/CD pipelines (desirable) Exposure to cloud or containerised environments (beneficial, not essential) Contact: Zach Bennett - CPS Group Contact: Zach Bennett - CPS Group By applying to this advert you are giving CPS Group (UK) Ltd authority to hold and process your data for this specific role and any other roles we may deem suitable to you over time. We will not pass your data to any third party without your verbal or written permission to do so. All incoming and outgoing calls are recorded for training and compliance purposes. CPS Group (UK) Ltd is acting as an Employment Agency in relation to this vacancy. Our new privacy policy can be found here (url removed)