1 to 25 of 80 Lead Developer Jobs in London

Data Migration Lead Developer Fully Remote £55,000 - £60,000 + Company Car/Car Allowance - £5,200 1 Year FTC Brief Data Migration Lead Developer needed for a large well known Facilities Management organisation based fully remote from home with the occasional travel when needed … looking to employ an experienced and well-rounded Data Migration Lead Developer that takes pride in their work. The successful candidate will need to have proven experience in data migration and development within ERP transformation projects, preferably SAP S/4HANA along with hands-on experience with data ...

Lead Developer page is loaded## Lead Developerlocations: Kings Cross, Londontime type: Full timeposted on: Posted 7 Days Agojob requisition id: UMG-22322Music is Universal It’s the passionate and dedicated team at Universal Music who help make us the world’s leading music company. From … international business teams to deliver innovative solutions as well as supporting best practices and new processes for a better royalty flow.# The RoleThe Lead Developer will be responsible for designing, developing and maintaining one of UMG external facing royalty portal using Java. The Lead Developer will ...

Lead Power Platform Developer Rate: £600 per day, inside IR35 (umbrella) Location: London (1 day per week on-site) Contract: Initial 10-month contract Overview of the Lead Power Platform Developer role Sellick Partnership is currently supporting an organisation with the recruitment of an experienced Lead Power Platform Developer on an interim basis. This is a hands-on technical leadership role, responsible for designing, developing and delivering high-quality solutions across a growing Microsoft Power Platform estate. The successful candidate will provide technical direction to the development team while remaining actively involved in development ...

Lead Power Platform Developer Rate: £600 per day, inside IR35 (umbrella) Location: London (1 day per week on-site) Contract: Initial 10-month contract Overview of the Lead Power Platform Developer role Sellick Partnership is currently supporting an organisation with the recruitment of an experienced Lead Power Platform Developer on an interim basis. This is a hands-on technical leadership role, responsible for designing, developing and delivering high-quality solutions across a growing Microsoft Power Platform estate. The successful candidate will provide technical direction to the development team while remaining actively involved in development ...

applying. The expected working pattern will be discussed during the recruitment process. Pinewood.AI is looking for an experienced and hands‐on Lead Developer to play a key role in expanding our software development team based in Marylebone, London. Reporting directly to our Head of Engineering, you will support … team in the region while driving collaboration with our Product and Engineering teams in Birmingham. As a senior member of the team, you will lead a group of developers and senior engineers, shaping technical decisions, guiding delivery, and ensuring the team produces high‐quality, scalable solutions for the Pinewood ...

Lead Developer Location: National* Closing Date: 30th October 2026 Interviews: w/c 16th November 2026 Grade: Grade 7 (MoJ candidates who are on a specialist grade, will be able to retain this grade on lateral transfer) Salary**: London: £63,343 - £78,225 (which may include an allowance … Role Please note this role requires you to pass Security Check clearance. Please click on the link for details. We’re recruiting for Lead Software Developers here at Justice Digital, Data and Science to be part of our warm and collaborative Legal Aid Agency (LAA) Digital team. This role ...

ServiceNow Lead Developer Location: London Career Level: 8-9 Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside … ServiceNow engagements. This includes control of technical scope, adherence to scope and implementation in-line with best practice across all engagements. As a ServiceNow Lead Developer, you will: Lead the technical implementation and development of ServiceNow solutions across ITOM, IRM, CSM, TSM, Event management, Service Mapping, AIOps ...

Justice Digital, Data and Science is seeking a Lead Developer to lead software development teams within the Legal Aid Agency Digital domain. The role requires passing Security Check clearance and aligns with the Lead Developer framework. Heavily focused on building user-centered services using modern ...

Overview Vacancy for Lead Developer Java/Scala at The National Archives (UK) 23 January 2023 London Full-Time Person specification About you You are an enthusiastic and organised individual who is keen to join a growing team and make a positive contribution. You have the confidence … Schema running in a Linux environment and we expect Cloud services to play a large role in our future architecture. As a lead developer you will need to be experienced in balancing your time communicating with other teams and focusing on our Digital Preservation systems. You will influence ...

Lead Quant Developer (Python ML) London to 200k+Are you a technical hands-on leader with power/energy trading experience who can turn quantitative research into reliable, scalable production systems You could be progressing your career as the Lead Quant Developer at a rapidly scaling renewable … wind and solar assets across the UK, the business is expanding into energy trading and investing heavily in technology, automation and AI.As the Lead Quant Developer you'll shape the technology and production capability behind its expanding energy trading platform.Reporting to the Head of Trading ...

feel free to note which pronouns you use (she/her, he/him, they/them, etc). Summary of Role A Lead Android Developer will be responsible for the strategic leadership of technical excellence in the field of Android application development. A Lead Android Developer will bring their extensive skills and experience to bear having already worked as a Lead or in a Senior capacity for a minimum of two years. The role is tasked with ensuring the planning, scoping and delivery of Android client projects to the highest quality. A Lead ...

Lead Mobile Developer 2 days a week on-site in London £600-£630 inside IR35 Requires Active BPSS Clearance The Opportunity We are looking for a Lead Mobile Developer to play a key role in delivering secure, mission-critical digital services within the UK Government … Defence sector . Working across complex programmes, you will lead the design, development and deployment of mobile solutions for both iOS and Android platforms, ensuring they meet the highest standards of security, scalability and performance. This is a hands-on leadership role requiring a strong technical background, the ability ...

Risk Lead Java Developer + AI (VP) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale … opportunity to build the future of finance with Citi Tech. What We do/The Team This isn’t just another Java developer role. As a Lead Java Developer – Vice President within Citi’s FX Risk technology team, you’ll be at the intersection of high-stakes ...

Lead Mobile Developer 2 days a week on-site in London £600-£630 inside IR35 Requires Active BPSS Clearance The Opportunity We are looking for a Lead Mobile Developer to play a key role in delivering secure, mission-critical digital services within the UK Government ...

Capita is seeking a MuleSoft Lead Developer to drive end-to-end delivery of APIs, integrations, and reusable assets on the MuleSoft Anypoint Platform. You will design, develop, and maintain APIs and help advance Capita C4EE standards across projects. You will mentor teams, review designs, and contribute ...

Role: Lead Data Integration Developer Salary: £98,000 + Bonus Location: London Hybrid: 2 days per week in the office I'm working on a really interesting opportunity for a Lead Data Integration Developer to take ownership of a business-critical integration platform while helping … owning and supporting business-critical production systems Experience improving or modernising legacy integration environments, ideally with exposure to Azure Someone comfortable taking the technical lead - reviewing code, mentoring developers and driving best practice Financial services experience ideally but not a deal break There's a wider transformation happening around ...

Role: Lead Data Integration Developer Salary: £98,000 + Bonus Location: London Hybrid: 2 days per week in the office I'm working on a really interesting opportunity for a Lead Data Integration Developer to take ownership of a business-critical integration platform while helping ...

Senior Principal Platform Lead || Internal Developer Platform Full-time If you have built an Internal Developer Platform before, we want to talk to you — you will go straight to the top of the queue. If you have run a developer portal such as Backstage, Port, Cortex … catalogue. This is one of the most senior individual contributor roles in platform engineering at IFS. You will set the direction for our Internal Developer Platform and then build it — owning the vision and executing it. So please note that before you apply, you should be a hands ...

Cinnamon is seeking a Lead Roblox Developer to drive hands-on game development, design and team leadership for Roblox titles. You will own core gameplay systems, iterate via playtesting, and steer a small team from prototype to release and ongoing updates. You’ll influence game quality, performance ...

Accenture PLC in London is seeking a ServiceNow Lead Developer to drive the technical implementation of ServiceNow solutions across ITOM, CSM, ITSM and related modules. You will translate architecture into scalable, secure workflows and mentor development teams. The role requires strong hands-on ServiceNow development, certifications in Administration ...

positioned to cater to the specific needs of both public and private sectors. Job Description 6 months contract with a local authority Summary The Lead Developer will play a pivotal role in providing technical leadership for the NEC Housing and Asset Management ecosystem within a local authority. This … role is essential for maintaining robust system performance and ensuring seamless service delivery across development, testing, and production platforms. Responsibilities Serve as the technical lead and subject matter expert for NEC system configuration and environment management. Configure, maintain, and troubleshoot NEC Housing and Asset Management modules. Ensure consistent configuration ...

Flexibility: Hybrid working lets you balance work and life About the Role This role is designed for individuals who want to own technical delivery, lead teams, and build lasting client relationships. As a Lead Software Developer in Test , you will: Lead the design and implementation … shape engagements from inception through delivery What We're Looking For We understand leadership takes many forms. If you're driven to inspire others, lead innovation, and take ownership of delivery, we'd love to hear from you. Essential Skills & Experience: Eligibility for Security Clearance Proven leadership ...

Purpose of the role:At Capita we are recruiting a MuleSoft Lead Developer to be responsible for end-to-end delivery of APIs, integrations, and reusable assets on the MuleSoft Anypoint Platform.Job title:Lead MuleSoft DeveloperJob Description:*CANDIADTES MUST BE ELIGIBLE FOR SC CLEARANCE*What … reviews, and promote engineering excellence across delivery teams.Contribute to C4EE playbooks, standards, and reusable frameworks.What we are looking for:Extensive MuleSoft development experienceMuleSoft Certified Developer – Level 1 (required); Level 2 (preferred)Strong experience with Mule 4, DataWeave 2.0, and Anypoint Platform toolingProven delivery in enterprise-scale, multi-system integration ...

leading music company is seeking a Lead Developer to design, develop, and maintain external-facing royalty portals using Java. The role involves building AWS serverless solutions, working with Docker and Kubernetes, and providing technical leadership within the development team. Candidates should have strong experience ...

employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Senior/Lead AI Developer Job LocationsUK-Greater London-London (Obviously) | UK-Norfolk-NorwichPosted Date3 days ago(11/11/2026 04:38)Job ID2026 … 6953# of Openings1CategoryIT/Software DevelopmentBanding5 Job Purpose We have a new opportunity for a Senior/Lead AI Developer at Obviously Group Limited, a subsidiary of RWS Holdings. Obviously provides brand protection and intellectual property management, and AI runs through every part of our product suite: computer ...