Reigate, Surrey, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Lead C# Developer/Backend Software Engineer (C# .Net Azure SaaS) Reigate/WFH to £120k Are you a backend focussed C# technologist with an indepth knowledge of Azure, combined with technical leadership skills? You could be progressing your career in a senior, hands on role at a global InsurTech business that is producing game changing technology. As a Lead … of CI/CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline What's in it for you: As a Lead C# Developer you will receive a competitive salary plus a range of perks and benefits: Up to £120k salary plus bonus (c30%) Hybrid working (3 days a week work from … your birthday off) Pension, Health Care and Life Assurance Training and career development Social events and a range of other perks Apply now to find out more about this Lead C# Developer/Backend Software Engineer (C# .Net Core Azure SaaS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and More ❯
Edinburgh, Scotland, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Full Stack Engineer (Team Lead), Edinburgh Client: Evermore Location: Edinburgh, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 4 Posted: 28.06.2025 Expiry Date: 12.08.2025 Job Description: Full Stack Engineer (Team Lead) Type: 4 month fixed-term contract (expected to role into perm). Location: Remote first approach … for a Full Stack Engineer to join on an initial 4-month fixed-term contract, with the expectation of extension into a permanent role. You will help build and lead a team focused on innovation. Role Overview: The Full Stack Engineer will play a key role in designing, developing, and maintaining their platform. This position requires a highly skilled developer … with expertise in front-end and back-end technologies, experience in scalable architecture, and leadership skills. Key Responsibilities: Technical Leadership: Lead and mentor a team of developers, ensuring high-quality code, best practices, and adherence to agile methodologies. Full-Stack Development: Design, develop, and maintain platform features using React, Node.js, Directus, PostgreSQL, MongoDB, and APIs. Matrix/Synapse Integration: Develop More ❯
Lead Backend Engineer London - Hybrid (1x day per week) Salary: Up to £100k DOE + Benefits About Us Our client is a Insurtech Unicorn looking to expand their engineering team. With the opportunity to work on existing products which have generated millions in revenue to something new changing the landscape of the insurance world, this is the perfect opportunity for … a results driven and growth focussed Senior engineer looking to start an ambitious business. The Role We're seeking a Lead Backend Engineer to drive the architecture, development, and scaling of cloud-native microservices using Python-especially FastAPI. You'll lead a cross-functional team building resilient backend systems that support millions of users, with a direct impact on product … building scalable, secure services and guiding the evolution of our platform's microservices ecosystem. What You'll Do Architect, build, and maintain scalable Python microservices deployed in cloud environments Lead architectural decisions focusing on performance, observability, fault tolerance, and scalability Own complex backend features end-to-end-design, implement, test, deploy, and monitor Mentor and guide engineers through code reviews More ❯
London, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
EMS OMS Execution Order Management System Portfolio Golang Go Java AWS Kafka) required by our trading software client in London. You MUST have the following: Strong experience as a Lead Full-Stack Developer/Software Engineer/Programmer Excellent Golang Experience building Front Office trading systems (portfolio management, execution or order management, risk or PnL analysis) Strong ability to leadMore ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Backend Software Engineer/Technical Lead (Python Java AWS) London/WFH to £115k Are you a backend focussed Software Engineer with strong Python and Java experience combined with leadership skills? You could be progressing your career at a scale-up tech company (established 10 years), that enables smart matching for commercial van drivers and consumers, via job bidding and … CO2 carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Backend Software Engineer/Technical Lead you'll head up a team of 4-5 within an Agile environment to design and develop, troubleshoot and solve complex software issues to help scale and future proof the … leadership skills You're likely to be degree educated in Computer Science or similar tech discipline What's in it for you: As a Backend Software Engineer/Technical Lead you will receive a competitive package: Salary to £115k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare plus a host of wellbeing benefits Pension Family leave and More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Backend Software Engineer/Technical Lead (Python Java AWS) London/WFH to £115k Are you a backend focussed Software Engineer with strong Python and Java experience combined with leadership skills? You could be progressing your career at a scale-up tech company (established 10 years), that enables smart matching for commercial van drivers and consumers, via job bidding and … CO2 carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Backend Software Engineer/Technical Lead you'll head up a team of 4-5 within an Agile environment to design and develop, troubleshoot and solve complex software issues to help scale and future proof the … leadership skills You're likely to be degree educated in Computer Science or similar tech discipline What's in it for you: As a Backend Software Engineer/Technical Lead you will receive a competitive package: Salary to £115k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare plus a host of wellbeing benefits Pension Family leave and More ❯
PLEASE NOTE YOU MUST HOLD ACTIVE SECURITY CLEARANCE (SC) TO APPLY FOR THIS ROLE A large government department urgently requires a team of Senior/Lead developers to assist them delivering mission-critical projects. To apply you must experience with the following :- Strong Software Engineering expertise with extensive experience knowledge working with Java (Spring Boot) on large microservice architectures. You More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
Anson McCade
Job Title: Lead Software Engineer – C#/.NET (Manager Level) Location: Leeds (Hybrid – 3 days per week in office) Clearance Requirement: Must be eligible for UK National Security Vetting About the Role We are building a new digital capability focused on high-quality software delivery, and we're doing things differently. This is an opportunity to join a growing engineering … background for high-impact clients across government and regulated sectors. This is not a consulting role. It's a hands-on engineering position for someone who wants to build, lead, and innovate with technology. What You’ll Do Deliver secure, high-quality software using C# and .NET in a collaborative agile environment Act as a subject matter expert for back … end development, with some exposure to front-end technologies preferred (JavaScript/TypeScript) Lead technical design and take ownership of system architecture and engineering decisions Work closely with product managers to translate business needs into actionable stories and deliverables Provide guidance and mentorship to junior developers and contractors Promote modern DevOps and CI/CD practices across the team Work More ❯
Leeds, West Yorkshire, England, United Kingdom Hybrid / WFH Options
Anson McCade Ltd - IT and Finance Recruitment
Lead Software Engineer (.NET/C#) Location: Leeds (Hybrid - 2 days in office) Clearance Required: Must be eligible for UK National Security Vetting (UK resident for 5+ years, UK national or dual national) Salary: £55,0000 - 69,000 + Package Tech is evolving. We are too. And we’re building something different. Our client are a bold new digital delivery … high-impact work, with real room to grow. Why You’ll Want to Join Us - Progression Without Politics Advance your career without being pushed into management. Stay deeply technical, lead from the front, and shape solutions that matter. - Modern Tools & Real Autonomy Work with a modern tech stack and engineering culture built around CI/CD, automation, containers, and microservices. … That’s in Your Hands Get a dedicated learning budget to drive your growth, whether that’s certifications, hands-on labs, or new tools. What You’ll Be Doing Lead the technical delivery of modern, secure solutions for high-impact clients. Guide agile engineering teams and act as a mentor for developers and junior engineers. Translate product needs into scalable More ❯
London, England, United Kingdom Hybrid / WFH Options
Ramboll Group A/S
Lead Machine Learning Engineer – LLMs - Ramboll Tech At Ramboll Tech, we believe innovation thrives in diverse, supportive environments where everyone can contribute their best ideas. As a Lead Machine Learning Engineer, you will create cutting-edge AI solutions that empower our business, mentor others, and foster a culture of collaboration and growth. You will collaborate with product owners and your … Chapter lead to shape the technical roadmap and implement best practices within your product team (“Pod”) and the global Chapter of ML Engineers. You will work with Chapter leads, subject matter experts, and other ML Engineers to deliver impactful AI solutions. WHAT YOU WILL DO Technological Leadership: Define architectural patterns for scalable LLM pipelines, ensuring versioning, monitoring, and best practices. … or Master’s degree in Computer Science, Engineering, or a related field. Minimum 5 years of experience in machine learning projects. At least 2 years in a senior or lead role. Expertise in integrating modern LLMs into production systems. Additional skills include leadership in agile environments, strong communication, mentorship abilities, expertise in RAG architectures, Transformer-based LLMs, model optimization, programming More ❯
Crawley, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Full Stack Engineer (Team Lead), Crawley, West Sussex Client: Evermore Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 28.06.2025 Expiry Date: 12.08.2025 Job Description: Full Stack Engineer (Team Lead) Type: 4-month fixed-term contract (expected to role into perm). … key role in designing, developing, and maintaining the platform. This position requires expertise in front-end and back-end technologies, scalable architecture, and leadership skills. Key Responsibilities: Technical Leadership: Lead and mentor a team of developers, ensuring high-quality code, best practices, and adherence to agile methodologies. Full-Stack Development: Design, develop, and maintain platform features using React, Node.js, Directus More ❯
Dundee, Angus, United Kingdom Hybrid / WFH Options
WARACLE
Waracle are looking for a Lead Developer for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation. We work with ambitious clients to help them solve their biggest business and customer challenges. We help our clients to innovate and create intelligent digital … from strategy, design and delivery to operations. This is a Hybrid role working from any of our offices 2 days a week. We are seeking an exceptional and visionary Lead Developer to join our team. This pivotal role moves beyond day-to-day coding, focusing instead on high-level technical leadership, system design, architectural oversight, and strategic guidance for complex … architectural direction for complex, scalable systems, leveraging your expertise in SQL, batch processing, and C#. You'll define technical roadmaps, establish architectural standards, and provide strategic guidance across workstreams. Lead Complex Programmes: Drive and manage significant digital programmes, overseeing multiple teams and initiatives to ensure technical solutions are perfectly aligned with client and organizational goals. Champion Agile Excellence: Provide exceptional More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Full Stack Engineer (Team Lead), Manchester Client: Evermore Location: Manchester, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 28.06.2025 Expiry Date: 12.08.2025 Job Description: Full Stack Engineer (Team Lead) Type: 4-month fixed-term contract (expected to transition into permanent). Location: Remote-first approach … platform. The role requires a highly skilled developer with expertise in both front-end and back-end technologies, experience in scalable architecture, and leadership capabilities. Key Responsibilities: Technical Leadership: Lead and mentor a team of developers, ensuring high-quality code, best practices, and adherence to agile methodologies. Full-Stack Development: Design, develop, and maintain platform features using React (frontend), Node.js More ❯
Guildford, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Full Stack Engineer (Team Lead), Guildford Client: Evermore Location: Guildford, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 28.06.2025 Expiry Date: 12.08.2025 Job Description: Full Stack Engineer (Team Lead) Type: 4-month fixed-term contract (expected to transition into permanent) Location: Remote-first approach - occasional … their platform. This position requires a highly skilled developer with expertise in front-end and back-end technologies, experience in scalable architecture, and leadership capabilities. Key Responsibilities: Technical Leadership: Lead and mentor a team of developers, ensuring high-quality code, best practices, and adherence to agile methodologies. Full-Stack Development: Design, develop, and maintain platform features using React (frontend), Node.js More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Contract (Outside IR35) Location: Hybrid - 2 days a week in London Start Date: ASAP Rate: Up to £550 per day A leading technology consultancy is seeking a highly skilled Lead Data Engineer with strong Snowflake, Databricks, and Azure experience. This role offers the chance to work in a fast-paced, collaborative environment, delivering critical modernization solutions for a high-profile … to improve data flow. Conducting testing and validation of migrated data. Developing and maintaining documentation of strategies and processes. Providing mentorship and technical leadership. Bringing extensive experience as a Lead Data Engineer. Proven track record with data migration methodologies. Skilled in SQL and PL/SQL programming. Experience with backup, recovery, and disaster recovery strategies. Strong analytical and problem-solving More ❯
Job Title: Senior/Lead Software Engineer Salary: Up to 60k depending on experience My client, a leading travel technology company, is looking for a dynamic and technically astute Senior/Lead Software Engineer with at least five years of commercial experience in C# and/or C++ to join the Software development department. The role encompasses a significant amount More ❯
MCS Group | Your Specialist Recruitment Consultancy
D365/Power Platform Technical Lead Location: UK - Remote Salary: Up to £85,000 + Benefits **Must be eligible for Security Clearance A well-established, fast-growing digital consultancy is growing their Microsoft capability and looking for a D365 Power Platform Technical Lead to join their team. In this role, you'll be the driving force behind the technical delivery … of low-code, cloud-first solutions for large organisations. You'll have a real opportunity to influence design, shape delivery, and lead teams in fast-moving, high-impact projects. What You'll Be Doing Taking ownership of the technical design and build of Power Platform and Dynamics 365 solutions. Leading delivery teams and providing hands-on technical guidance throughout the More ❯
London, England, United Kingdom Hybrid / WFH Options
Oxford Knight
portfolio, including architecting and implementing robust, modern cloud-based software solutions, building scalable frameworks for common data challenges, and mentoring junior engineers. The successful Senior Software/Data Engineering Lead will be an excellent creative problem solver, a data enthusiast, and passionate about applying data analytics and intelligence to solve real-world problems. Skills and Experience Required Practical experience in More ❯
London, England, United Kingdom Hybrid / WFH Options
Fitch Group, Inc., Fitch Ratings, Inc., Fitch Solutions Group
Lead Machine Learning Engineer, Associate Director, London Requisition ID: 47863 Business Unit: Fitch Group Category: Information Technology Location: London, GB Date Posted: Mar 24, 2025 Fitch Group is currently seeking a Lead Machine Learning Engineer, Associate Director based out of our London office. The Fitch Group's AI Implementation Chapter is seeking a dynamic Lead Machine Learning Engineer with 6+ … capabilities Provide guidance for efficient and secure development and deployment of AI Establish and maintain guidelines and processes for AI/ML governance How You’ll Make an Impact: Lead and manage a team of 2-3 machine learning engineers, balancing direct leadership with technical contributions to projects Oversee the design, development, and deployment of scalable AI/ML solutions … years of professional experience as an AI/ML engineer, with a strong record of delivering production-quality solutions. Experience managing and mentoring technical teams, with the ability to lead people and technical strategy. Extensive experience in developing and integrating advanced generative AI and ML solutions into existing products and systems. Proficiency in Python and strong knowledge of ML algorithms More ❯
Lead Quantitative Developer Location: London (Hybrid) Type: Permanent Introduction This job spec outlines the primary responsibilities, technical domains, and operational expectations for the Lead Developer overseeing the EFX Trading platform. This is a hands-on leadership role with direct ownership over codebase quality, sprint velocity, and strategy performance. Core Responsibilities Programme & Sprint Delivery Own the end-to-end delivery roadmap … sprint planning, stand-ups, and retrospectives. Drive story refinement and backlog management in GitLab. Monitor team velocity, identify blockers, and adjust delivery processes as needed. Codebase Quality & Release Control Lead final-stage code reviews prior to merge/deploy to ensure: Stability, correctness, and performance impact. Compliance with system architecture and modular design principles. Maintain codebase health through refactoring, standardisation … unblock support, knowledge transfer, and engineering best practices. Provide architectural direction and ensure scalability of the system as new features and strategies are introduced. Supporting Responsibilities Incident Response & Support Lead production incident response, including real-time triage and post-mortem analysis. Collaborate with support and infrastructure teams to maintain system reliability. Own runbooks and on-call procedures. CI/CD More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Steadman & Chase
Lead Quantitative Developer Location: London (Hybrid) Type: Permanent Introduction This job spec outlines the primary responsibilities, technical domains, and operational expectations for the Lead Developer overseeing the EFX Trading platform. This is a hands-on leadership role with direct ownership over codebase quality, sprint velocity, and strategy performance. Core Responsibilities Programme & Sprint Delivery Own the end-to-end delivery roadmap … sprint planning, stand-ups, and retrospectives. Drive story refinement and backlog management in GitLab. Monitor team velocity, identify blockers, and adjust delivery processes as needed. Codebase Quality & Release Control Lead final-stage code reviews prior to merge/deploy to ensure: Stability, correctness, and performance impact. Compliance with system architecture and modular design principles. Maintain codebase health through refactoring, standardisation … unblock support, knowledge transfer, and engineering best practices. Provide architectural direction and ensure scalability of the system as new features and strategies are introduced. Supporting Responsibilities Incident Response & Support Lead production incident response, including real-time triage and post-mortem analysis. Collaborate with support and infrastructure teams to maintain system reliability. Own runbooks and on-call procedures. CI/CD More ❯
Role: Tech Lead .NET Developer Rate: £500 Outside IR35 Duration: 6 months Interview: 2 Stages Location: Remote Start Date: ASAP Must Have GDS Experience Key Responsibilities: Develop, maintain, and enhance .NET/C# applications in an Agile development environment. Work closely with cross-functional teams including Business Analysts, Product Owners, and UX Designers. Build, test, and deploy high-quality, scalable More ❯
Birmingham, Staffordshire, United Kingdom Hybrid / WFH Options
Michael Page (UK)
Introduction: Michael Page have exclusively partnered with The Government Property Agency (GPA) to support on their continued Data Transformation programmes. The newly created role of Data Analytics & Data Science Lead is pivotal in this strategy. The GPA is the largest property holder in government, with more than £2.1 billion in property assets and over 55% of the government's office … already providing a transparent, interactive interface to the large amount of data collected and processed in GPA. Because of the demand and high importance of data analytics & reporting, a lead role is needed to manage the portfolio of work and the velocity and variety of the data within GPA. A number of exemplar PowerBI dashboards are already supporting business plan … that will aid in their daily working duties for the GPA. The Successful Applicant Person Specification/Key Skills Criteria & Qualifications: As a data driven organisation, a data analytics lead is essential to assure the organisation can devise approaches and systems to 'make sense' of the large volumes of data present in the organisation The data analytics and science leadMore ❯
Cambridge, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
network you want to login/join with: Data Engineer - Non-Profit/Health Charity - Cambridge A leading health charity based in Cambridge is seeking a talented and driven Lead Data Engineer to join their team. This is a fantastic opportunity to take on a strategic role within an organisation making a real difference in public health. The role is … a mix of home and office-based working. Key Responsibilities: Apply comprehensive experience with IaaS services, including Microsoft Azure and AWS, to design and deliver robust, scalable data solutions. Lead the development of databases and manage CI/CD pipelines to support efficient and reliable deployments. Work with Azure Synapse and Azure Data Factory to develop and maintain data integration More ❯
London, England, United Kingdom Hybrid / WFH Options
The Opportunity Hub UK
job boards, incorporating video profiles, AI-powered matching, and innovative search functionality. The Opportunity We're seeking a talented and ambitious Full Stack Developer to join us as our lead technical resource. This is a unique opportunity to take ownership of our platform's development and shape its technical direction from the ground up. What Makes This Role Special Opportunity … on product direction and company success Growth Potential This role offers exceptional growth opportunities: Potential to grow into a CTO position as the company scales Opportunity to build and lead a development team Equity/share options available after proven performance Revenue share possibilities based on platform success Role Overview As our lead developer, you'll be responsible for: Maintaining … content delivery Understanding of CI/CD pipelines Experience with automated testing Background in recruitment tech or HR systems Key Responsibilities Own the complete development lifecycle of our platform Lead the migration from WordPress to a Laravel/React stack Design and implement cloud-native architecture on AWS Manage cloud infrastructure and optimize for cost-efficiency Implement advanced search algorithms More ❯