1 to 25 of 58 Lead Developer Jobs in London

Lead Developer – Power Platform Location: This role is advertised as being based in Uxbridge; however, the contractual base will be Yeading. Salary: £57,515 per annum (Plus an additional Government Digital and Data Profession allowance (non-pensionable) up to £24,915.) Vacancy Type: Permanent, Flexible working, Full-time … Power Platform? Would you like to work on nationally recognised digital projects? If so, we would like to hear from you. As a Lead Developer for Power Platform, you will be integral to setting up new in house capability in the team, taking on the support and development ...

looking for a Lead Python Developer to join one of our public sector clients. Rate: up to £700 per day (inside IR35) Duration: 12 months Location: UK, remote working Demonstrable Leadership experience within Public sector will be essential For full details regarding this Lead Python Developer role, please apply here and we'll be in touch #Technical Lead #Tech Lead #Lead engineer # Lead developer # Principal Engineer # Principal Developer ...

Title: Lead Python Developer Location: United Kingdom (Remote) Salary/Rate: £425 - £450 (Inside IR35) Start Date: Immediately Job Type: 12 Month Contract We are seeking an experienced Lead Python Developer to join a distributed development team and take ownership of both technical delivery … leadership. This role requires a hands‐on developer with strong Python and Django expertise, combined with the confidence and experience to lead a small team of engineers, guide best practices, and support successful project outcomes. Job Responsibilities/Objectives Act as technical lead for a small team ...

Role We are seeking a Lead Developer to work on the design and delivery of real‐time and time‐series data platforms within our investment management technology team. This role combines hands‐on engineering with domain expertise, setting direction for systems that underpin market data, trading, portfolio … analytics workflows used by Portfolio Managers, Traders, and Quant teams. In this role you will You will act as the lead developer for real‐time and historical data platforms, including integration with vendor platforms like OneTick and real time data providers like Bloomberg, Refinitiv etc., and will ...

client, an innovative and rapidly growing business within the Exchange Traded Funds (ETF) sector, is seeking an experienced Lead Python Developer to play a key role in shaping the future of their technology and data platforms. This is a rare opportunity to join a highly respected organisation operating … intersection of technology, data and financial markets. You'll lead the design and delivery of business-critical solutions while working closely with senior stakeholders across the organisation. Key Responsibilities: Leading the design and development of scalable data platforms and applications Building and optimising Python-based solutions and automation tools ...

company are looking for a Lead Developer to join 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 … operations. This is a Hybrid role working from our London office 2 days a week. Shape the Future of Digital Innovation As a Lead Developer, you will provide technical leadership across squads, defining architecture, guiding engineering best practices, and ensuring high-quality delivery aligned with client and business ...

Lead Developer – VP – XVA Technology This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. Role Overview/What will you do: Lead application systems analysis and programming activities, ensuring application design adheres … required: Bachelor's degree in Computer Science, Engineering, or a related field (Master's degree preferred). Proven relevant experience in applications development tech lead role with hands‐on Java programming skills. Experience with Generative AI (Gen AI) concepts and their application in product development or quality assurance. Proven ...

MuleSoft Lead Developer Location: Remote (UK-based) Type: Full-Time | Permanent Salary: Up to £72,000 + excellent benefits Security: SC Clearance Eligibility Required The Opportunity We're working with a leading organisation undergoing significant digital transformation, and they're looking to bring in two experienced MuleSoft Lead … help drive the next phase of their integration strategy. This is a fantastic opportunity to join a high-performing engineering environment where you'll lead from the front-owning delivery, shaping best practice, and mentoring teams while working on enterprise-scale integration programmes. The Role Design and deliver APIs ...

Lead Python Developer (TOP Trading Company) TIME TO JOIN A TOP COMPANY!!! - ! -Greenfield environment -First hire in the Development team -Huge career progression and genuine opportunity to shape the technology roadmap -Join a fast-growing financial services business Central London | Hybrid | Permanent In partnership with Robert Half … Perm Role Shape the technology roadmap of a fast-growing financial services business. We're looking for a Lead Python Developer to build and lead the next generation of data platforms, automation and business-critical applications. This is a genuine opportunity to take ownership, influence technical direction ...

Lead Python Developer (TOP Trading Company) TIME TO JOIN A TOP COMPANY!!! - ! -Greenfield environment -First hire in the Development team -Huge career progression and genuine opportunity to shape the technology roadmap -Join a fast-growing financial services business Central London | Hybrid | Permanent In partnership with Robert Half … Perm Role Shape the technology roadmap of a fast-growing financial services business. We're looking for a Lead Python Developer to build and lead the next generation of data platforms, automation and business-critical applications. This is a genuine opportunity to take ownership, influence technical direction ...

United States Digital Space LLC is seeking a Salesforce Lead Developer to drive platform evolution and build customised Salesforce solutions. You will work alongside cross-functional teams to deliver secure, scalable solutions while mentoring other developers. The ideal candidate has over 8 years of Salesforce experience, with ...

Lead Python Developer | Tech Lead | Principal Engineer Python | Terraform | IaC | Cloud Automation London | Hybrid (2 days onsite, London (city) £100k + 8% bonus, 10% pension, private medical Are you a Technical Lead Software Engineer who loves solving infrastructure challenges through code? We're recruiting … Technical Lead Software Engineer to join a significant government technology programme, helping build secure, large-scale customer platforms used by critical organisations. This is an opportunity to work on complex cloud infrastructure, automation, and platform engineering challenges where your work will have a direct impact on the success ...

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 … helping shape engagements from inception through delivery What Were 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 ...

## Lead Full Stack DeveloperLondon, United KingdomApply NowFind out how well you match with this jobRequisition ID281716Date posted05/08/2026## **Who we are**VOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation. … teams in Czech Republic, Italy, Greece, and Portugal. #VOIS #BeUnrivalled #CreateTheFuture## **About this Role*****Location: Paddington or Newbury***We are seeking a Platform Lead Developer to play a key role in designing, building and maintaining cloud‐native services that power Vodafone’s next‐generation Digital & IT Platform. This ...

Python Developer/Technical Lead (GCP Python) London onsite to £150k Opportunity to join an innovative Tech for Good start-up that has developed a world leading navigation platform designed to improve independence for people with visual impairments. Combining advanced GNSS positioning, computer vision and AI, the technology … delivers centimetre-level accuracy in challenging urban environments, enabling users to navigate the world with confidence. Your role: As a Python Developer/Technical Lead, you'll take ownership of the company's cloud platform, defining the backend architecture that underpins a sophisticated ecosystem of mobile applications, computer ...

Title: Lead UI Developer – Single Dealer Platform (TypeScript/RxJS/React) Corporate Title: Up to VP Location: Bromley At Bank of America, we are guided by a common purpose to help make financial lives better through the power of every connection. We do this by driving Responsible … teams to build low-latency, real-time trading applications that power critical front-office workflows. Role Description: We’re looking for a hands on Lead UI Developer to drive the front end architecture, delivery, and quality of our Single Dealer Platform used by Sales/Trading and institutional ...

Full Stack Developer London, Birmingham, Manchester, Newcastle upon Tyne, Edinburgh, Belfast, England, United Kingdom Full-time Company Description Version 1 has celebrated 30 years in the IT industry and continues to be trusted by global brands to deliver IT solutions that drive customer success. Version 1 has several strategic … individuals to join one of the fastest-growing consultancies globally Job Description Job Summary: We are looking for a highly skilled and experienced Technical Lead with over 10+ years of expertise in React, Nodejs and AWS to join our innovative team. The ideal candidate will be responsible for designing ...

Citi in London is seeking a Lead Java Developer to drive the development of real-time and on-demand risk systems within our global trading and risk framework. You will own the full development lifecycle, from architecture to production support, and collaborate with London-based traders, risk teams ...

Senior/Lead Frontend Developer - 3 month initial contract - £550 - £600 per day to umbrella - London - hybrid Our client is looking for an experienced Senior Frontend Developer to join their team in London on a hybrid basis. The Senior Frontend Developer will bring expertise in React … Next.js and will have a passion for building scalable user interfaces. We are looking for a hands on developer who will contribute towards/own frontend architecture designs and quality code standards. You will design, develop and maintain high quality frontend features using React and Next.js. React/Next.js ...

Vodafone Group Plc is looking for a Lead Full Stack Developer to join their team in Greater London. The role involves designing, building, and maintaining cloud-native services that power Vodafone's next-generation Digital & IT Platform with a focus on performance, stability, and security. The ideal candidate ...

## Lead Java Developer (VP)Applyremote type: Hybridlocations: London United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26966780**Discover your future at Citi**Working at Citi is far more than just a job. A career with us means joining a team of more than … looking for a talented and passionate individual to join our application development team and continue to evolve our next-generation trading application. They would lead the efforts to transition our application to smaller services, full automated CI/CD pipelines enabling faster time to market. The successful candidate will ...

Logistics Employment type: Permanent Job Description As a Lead Python Developer at Fundment, you’ll lead a pod of 3 - 4 engineers, including yourself, combining hands-on development (around 50% of your time) with technical leadership. You’ll drive execution, uphold delivery quality, and ensure the team … prioritise effectively. While they focus on broader coordination, you’ll keep the pod aligned, focused, and delivering at a high standard. Key Responsibilities Lead development of features and fixes, writing clean, performant, secure code aligned with business goals Review PRDs with the PM to ensure clarity, highlight edge cases ...

seeking someone to join our team as hands-on Developer Engagement Lead to join the Firmwide developer tools group, MSDE. MSDE is responsible for shaping the SDLC within Morgan Stanley by implementing the tools, systems, and processes used by 25,000+ developers in the Firm for software … development and deployment. This role sits at the intersection of software engineering, developer experience, and AI coding tool adoption. You'll help ensure developers don't just get access to agentic AI capabilities - they use them well, safely, and meaningfully in real workflows. You'll work with engineering teams ...

work opportunities. Help solve real‐world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. The Lead Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with … Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities Lead delivery of Real‐Time and On‐Demand Risk enhancements for the Credit Business by partnering directly with London‐based trading, MQA, Market Risk, and technology teams. Own the full ...

looking for an experienced Lead Python Developer specialising in Python to join our delivery team. This is a hands-on role focused on building, enhancing, and supporting production applications in complex environments. The successful candidate will have strong practical development experience and be comfortable working within public sector ...