124 engineering jobs found in London

Software Development Team Leads (x2) £650 per day (Outside IR35) | 6-Month Initial Contract | Hybrid - 2x week in London Overview: A global online non-profit organisation that improves the lives of millions worldwide is seeking two outstanding Software Development Team Leads to join its expanding innovation engineering team. These are high-impact leadership roles driving the development of cutting-edge technology that will revolutionise English language learning and assessment. You will lead backend, full-stack, and front-end engineers as part of a growing innovation unit. This role is ideal for a technically strong leader who thrives in complex, fast-moving environments and enjoys solving hard problems. Key Responsibilities: Lead, mentor, and grow a team of software and QA engineers. Provide architectural direction and hands-on technical guidance. Collaborate with Product, Experience Design, QA, and technical leadership. Influence and contribute to...

Engineering Lead - Azure/Microsoft Stack - Financial Services. A financial services firm are modernising their technology stack and as such are migrating existing on-premise infrastructure to Azure and modernising ways of working within engineering operations. You will provide technical leadership and day-to-day engineering operations management across infrastructure, cloud, security, and software engineering, driving both the Azure migration from a technical perspective, and the changes in ways of working, skillsets, tooling and automation. You should apply for this role if you are/have: 5+ years engineering leadership experience within financial services Strong Microsoft technology stack including Azure, Windows, SQL and Fabric On premise to Azure migration experience is essential Technical leadership and technical delivery management experience Experience overseeing 25+ person multi-disciplined engineering teams Degree educated or higher from a leading academic...

Engineering Lead – Azure / Microsoft Stack – Financial Services A financial services firm are modernising their technology stack and as such are migrating existing on-premise infrastructure to Azure and modernising ways of working within engineering operations. You will provide technical leadership and day-to-day engineering operations management across infrastructure, cloud, security, and software engineering, driving both the Azure migration from a technical perspective, and the changes in ways of working, skillsets, tooling and automation. You should apply for this role if you are/have: 5+ years engineering leadership experience within financial services Strong Microsoft technology stack including Azure, Windows, SQL and Fabric On premise to Azure migration experience is essential Technical leadership and technical delivery management experience Experience overseeing 25+ person multi-disciplined engineering teams Degree educated or higher from a...

Role: Senior Technology & Engineering Lead (Contract)Location: Guildford – OnsiteDuration: 10-Month Contract (Outside IR35) Chapman Tate Associates are working with a leading life sciences manufacturer is seeking a Senior Technology & Engineering Lead to support a major site expansion and technology transformation programme in Guildford. This is a high-impact contract role, ideal for someone who can operate confidently across IT systems, engineering, operations, and project leadership in a regulated environment. You will act as one of the two senior technology figures on site, responsible for identifying, deploying, and governing the digital and engineering solutions that enable production and product development within the Guildford facility. The OpportunityIn this role, you will: Drive Technology Strategy & Delivery Analyse and optimise production and development processes within Section A Identify the right IT and digital solutions to meet operational...

Role: Senior Technology & Engineering Lead (Contract) Location: Guildford - Onsite Duration: 10-Month Contract (Outside IR35) Chapman Tate Associates are working with a leading life sciences manufacturer is seeking a Senior Technology & Engineering Lead to support a major site expansion and technology transformation programme in Guildford. This is a high-impact contract role, ideal for someone who can operate confidently across IT systems , engineering , operations , and project leadership in a regulated environment. You will act as one of the two senior technology figures on site, responsible for identifying, deploying, and governing the digital and engineering solutions that enable production and product development within the Guildford facility. The Opportunity In this role, you will: Drive Technology Strategy & Delivery Analyse and optimise production and development processes within Section A...

Role: Senior Technology & Engineering Lead (Contract) Location: Guildford – Onsite Duration: 10-Month Contract (Outside IR35) Chapman Tate Associates are working with a leading life sciences manufacturer is seeking a Senior Technology & Engineering Lead to support a major site expansion and technology transformation programme in Guildford. This is a high-impact contract role, ideal for someone who can operate confidently across IT systems , engineering , operations , and project leadership in a regulated environment. You will act as one of the two senior technology figures on site, responsible for identifying, deploying, and governing the digital and engineering solutions that enable production and product development within the Guildford facility. The Opportunity In this role, you will: Drive Technology Strategy & Delivery Analyse and optimise production and development processes within Section A Identify the right IT and...

We are looking for a Test Lead/ Manager to join our crew! You’ll play a key role in driving our ambition to build a best-in-class engineering culture—where quality, collaboration, and continuous improvement sit at the heart of everything we do. We’re looking for an experienced Test Manager to join our client's Loyalty team and help deliver seamless, high-quality digital experiences to millions of customers. You’ll lead the testing strategy and ensure the reliability of systems that integrate personalized offers and mission-based rewards into our customer journey. Working closely with developers, data scientists, and the core loyalty platform team, you’ll help create a modern digital ecosystem powered by data and built with cutting-edge technology. This is an initial 6 month contract (outside IR35). You will be required on client site 3 days a week in Paddington, London. What You’ll Do: Test Leadership & Strategy Define and own the end-to-end testing...

iO Associates are partnered with a leading R&D organisation in their search for a DevOps Engineer with Active SC Clearance. You'll be working close to the hardware and operating system, supporting the design, build and automation of the infrastructure. Location: 2-3 days / week on-site in London Day Rate: £525 - £600 / day Outside IR35 Contract: 6 Months What we're looking for: Strong Linux engineering skills (Ubuntu, RHEL or similar) Proven experience in on-prem or hardware-adjacent environments Strong programming/scripting skills (Python preferred, but Bash, Go, or similar also valued) Good knowledge of DevOps tools and practices (e.g., Ansible, CI/CD, GitLab, Jenkins, Terraform, PowerShell, Git etc.) Solid understanding of networking fundamentals A methodical, problem-solving mindset - able to diagnose difficult, low-level issues Someone pragmatic, collaborative and comfortable working in a fast-moving build phase The client are looking to...

Technical Business Analyst Day Rate: Circa £500 per day (Outside IR35) Location: Hybrid/London Contract: Initial 3 month contract About the Role A major UK public sector organisation is seeking an experienced Technical Business Analyst to support a high-profile digital transformation programme delivering fixed outcomes to challenging timelines. This role is ideal for a detail-driven analyst with strong technical capability, excellent stakeholder management, and a passion for data-led problem-solving. Key Responsibilities Gather, validate, and document detailed business and technical requirements Translate business objectives into technical specifications aligned with fixed deliverables and fixed outcomes Conduct in-depth analysis of existing systems, data flows, integrations, and processes Work closely with engineering, product, architecture, and delivery teams to shape solution options Lead and facilitate workshops, discovery sessions, and stakeholder...

Technical Business Analyst Day Rate: Circa £500 per day (Outside IR35) Location: Hybrid/London Contract: Initial 3 month contract About the Role A major UK public sector organisation is seeking an experienced Technical Business Analyst to support a high-profile digital transformation programme delivering fixed outcomes to challenging timelines. This role is ideal for a detail-driven analyst with strong technical capability, excellent stakeholder management, and a passion for data-led problem-solving. Key Responsibilities Gather, validate, and document detailed business and technical requirements Translate business objectives into technical specifications aligned with fixed deliverables and fixed outcomes Conduct in-depth analysis of existing systems, data flows, integrations, and processes Work closely with engineering, product, architecture, and delivery teams to shape solution options Lead and facilitate workshops, discovery sessions, and stakeholder...

iO Associates are partnered with a leading R&D organisation in their search for a DevOps Engineer with Active SC Clearance. You'll be working close to the hardware and operating system, supporting the design, build and automation of the infrastructure. Location: 2-3 days/week on-site in London Day Rate: £525 - £600/day Outside IR35 Contract: 6 months What we're looking for: Strong Linux engineering skills (Ubuntu, RHEL or similar) Proven experience in on-prem or hardware-adjacent environments Strong programming/Scripting skills (Python preferred, but Bash, Go, or similar also valued) Good knowledge of DevOps tools and practices (eg, Ansible, CI/CD, GitLab, Jenkins, Terraform, PowerShell, Git etc.) Solid understanding of networking fundamentals A methodical, problem-solving mindset - able to diagnose difficult, low-level issues Someone pragmatic, collaborative and comfortable working in a fast-moving build phase The client are looking to get...

Technical Business Analyst Day Rate: Circa £500 per day (Outside IR35) Location: Hybrid/London Contract: Initial 3 month contract About the Role A major UK public sector organisation is seeking an experienced Technical Business Analyst to support a high-profile digital transformation programme delivering fixed outcomes to challenging timelines. This role is ideal for a detail-driven analyst with strong technical capability, excellent stakeholder management, and a passion for data-led problem-solving. Key Responsibilities Gather, validate, and document detailed business and technical requirements Translate business objectives into technical specifications aligned with fixed deliverables and fixed outcomes Conduct in-depth analysis of existing systems, data flows, integrations, and processes Work closely with engineering, product, architecture, and delivery teams to shape solution options Lead and...

Site Reliability Engineer Job Opportunity: Freelance Site Reliability Engineer (Outside IR35) £500-550 | Remote (UK-Based) | Occasional travel to Farnborough or Hammersmith Contract until 2026 We 're hiring two hands-on Site Reliability Engineers (SREs) to join a fast-moving platform team on a long-term contract. This role is ideal for engineers with strong coding skills who are comfortable resolving live production issues - not just escalating them, but diving into the code and fixing them directly. This is a UK-based, fully remote position, with occasional in-person meetings in Farnborough or Hammersmith . The contract is outside IR35 and runs through 2026. Key Requirements • Strong software engineering experience, ideally in Java (Spring Boot) and Python • Proven background in SRE practices, including platform reliability, monitoring, and incident response • Ability to debug and resolve issues directly...

AWS ArchitectOutside IR35: £600 - £700 per dayASAP Start (5th Jan)Travel once a week / once every two weeks to LondonA leading international streaming platform is consolidating and modernising the core backend services that power its global content distribution. Multiple integration layers currently handled by external vendors are being brought fully in-house to enable stronger ownership, performance optimisation, and scalability. We are seeking a seasoned AWS Architect with deep API integration expertise to drive the design and delivery of secure, high-performance cloud services that underpin millions of users across North America and beyond. You will work closely with engineering squads to architect the solutions and ensure technical readiness for delivery teams. Key Responsibilities • Lead the architecture, design, and documentation of AWS cloud services and backend API integrations • Define API specifications, ensure conformance to design patterns, and prepare implementation...

NodeJS Developer - Data - TDD - AWS - 6 Months - Paying up to £600 (Outside IR35) - Hybrid You will be an integral part of the backend engineering team, building and developing the tooling and pipelines that form their data ingestion and modelling machine. Essential Skills: Must have signficant commercial experience with Node.JS Must have strong commercial experience with JavaScript ideally with ES6/7 features Also experience in Vue, Express or Sequelize Previous experience configuring, deploying, and monitoring applications and websites on AWS. You're comfortable working with relational and NoSQL databases, including complex queries and performance optimisation. Understand web design patterns, including SOLID principle and you have experience working in a collaborative, agile team environment. Familiar with automated testing and continuous integration and delivery practices The interview process has begun, so if you believe you have the right experience...

Full job description   Description   Here at Mindera, we are continuously developing a fantastic team, and would love it for you to join us. As an iOS Developer you will be responsible for creating fast, fluid, responsive and reliable mobile applications that provide our customers a rewarding experience. You’ll also play a key technical leadership role, working closely with architects, product managers, and cross-functional teams. You’ll have an opportunity to participate in the whole development cycle, using modern technologies, architectures and processes. When you join Mindera we welcome you into a  fun and politics-free  work culture, built on the principles of  lean and self-organisation .   Please note: This position requires you to work on client-site in central London three times a week   Requirements You Rock at Swift, Cocoa Touch and other Apple frameworks Being...

SaaS Implementation Consultant (Outside IR35) Start up Environments. Location: London (Hybrid - 3 days onsite) About the Role We re looking for an experienced SaaS Implementation Consultant to join a rapidly scaling SaaS organisation on a contract basis with a preferred background in startups or scale-ups and comfortable operating in an evolving environment This role is ideal for someone who thrives in high-growth, fast-paced environments and enjoys blending hands-on product configuration with stakeholder-facing delivery. you'll take full ownership of customer deployments, acting as a trusted advisor throughout onboarding while partnering closely with Product, Engineering, and Commercial teams. Key Responsibilities Lead end-to-end customer onboarding & deployment projects Configure workflows, build bespoke use cases, and map customer processes into the platform Deliver value-focused demos and guide customers through best practices Work...

NodeJS Developer - Data - TDD - AWS - 6 months - Paying up to £600 (Outside IR35) - Hybrid You will be an integral part of the Back End engineering team, building and developing the tooling and pipelines that form their data ingestion and modelling machine. Essential Skills: Must have signficant commercial experience with Node.JS Must have strong commercial experience with JavaScript ideally with ES6/7 features Also experience in Vue, Express or Sequelize Previous experience configuring, deploying, and monitoring applications and websites on AWS. You're comfortable working with relational and NoSQL databases, including complex queries and performance optimisation. Understand web design patterns, including SOLID principle and you have experience working in a collaborative, agile team environment. Familiar with automated testing and continuous integration and delivery practices The interview process has begun, so if you believe you have the right experience then...

Konvergent are supporting a client who is going through a major operating model change. One of the key areas that has been identified in need of improvement in terms of capability is product management. Our initial review has identified key areas for improvement around product cataloguing, engagement with sales and engineering teams, roadmaps and the need to mature multiple aspects of the product and agile life cycle. Outside IR35 £600 - £650 per day London - 2/3 days a week in the office 6 months We are looking for someone who has a proven track record and tool kit to solve this problem. Ideally, you would have worked in the consultancy/turnaround space and can work at pace, whilst understanding that you will be working in a very collaborative environment, and changing too much too soon will not work. Discovery and Foundations Discovery and report of the current situation, within the first two weeks of joining. Develop and implement a comprehensive...

AWS Architect Outside IR35: £600 - £700 per day ASAP Start (5th Jan) Travel once a week/once every two weeks to London A leading international streaming platform is consolidating and modernising the core Back End services that power its global content distribution. Multiple integration layers currently handled by external vendors are being brought fully in-house to enable stronger ownership, performance optimisation, and scalability. We are seeking a seasoned AWS Architect with deep API integration expertise to drive the design and delivery of secure, high-performance cloud services that underpin millions of users across North America and beyond. You will work closely with engineering squads to architect the solutions and ensure technical readiness for delivery teams. Key Responsibilities Lead the architecture, design, and documentation of AWS cloud services and Back End API integrations Define API specifications, ensure conformance to design patterns, and prepare...