17 of 17 Lead Developer Jobs in the South East

Are you a hands-on Lead or Senior .Net Developer ready to shape architecture and guide talented developers? Want a hybrid role with 3 days WFH? This is your chance to stay close to the code while making key technical decisions that drive real business impact. You'll join a collaborative, forward-thinking team building cutting-edge products … with the support, tools, and flexibility to thrive. Role: Lead Software Developer, Senior .Net Developer, Software Engineering Manager, Senior Full Stack Developer, Lead .Net Developer, Lead Software Engineer, Senior C# Developer Salary: £65k - £75k base + Bonus Benefits: 5% pension, 25 days holiday, 2 wellbeing days, Christmas shutdown, private healthcare, life assurance More ❯

LEAD SOFTWARE DEVELOPER - SC CLEARED NEW PERMANENT OPPORTUNITY IN LONDON FOR A SECURITY CLEARED LEAD DEVELOPER Exciting new opportunity for a Lead Developer to work on UK Govt. projects SC Clearance required Based in London (Hybrid - 1 day per fortnight in the office) Salary up to £90,000 + company benefits To apply, email … work alongside talented engineers and consultants to design, build, and deploy systems that make a real impact on national-scale initiatives. The Role We're looking for an experienced Lead Software Developer to take technical ownership of full-stack solutions across multiple government programmes. You'll guide teams through the entire software development lifecycle - from architecture and design … and delivery - ensuring best practices, scalability, and security throughout. This is a hands-on leadership position where you'll balance technical delivery with mentoring and architectural direction. Key Responsibilities Lead the design, development, and deployment of full-stack applications using Java, React, JavaScript , and AWS . Provide technical leadership and direction to development teams. Collaborate with architects, product owners More ❯

Lead Developer - AI & Low-Code Platforms £800/day Inside IR35 | End of FY Lead Developer needed for AI programme. Hands-on role combining low-code platform expertise (Power Platform) with Python/AI development and technical leadership. The Role Hands-on development with low-code platforms (Power Platform) and Python Make technical and architectural decisions More ❯

Role: Lead FullStack Developer Client: E-Commerce Salary: £100,000 base Location: London (2 days in office) Durlston Partners is partnering with an innovative e-commerce brand creating fast, beautiful, and scalable online shopping experiences. They're looking for a Lead FullStack Developer who's passionate about performance, clean code, and great UX. What You'll … Do Lead the development of their Shopify e-commerce platform from front to back Build responsive, high-performing web experiences that delight users Collaborate with product, design, and marketing teams to launch new features Mentor developers and set best practices for code quality and architecture What You'll Bring Strong JavaScript (ES6+), CSS/SCSS, and responsive front-end More ❯

Java Developer/Technical Lead London/WFH to £115k Are you a hands-on Java Developer with technical leadership skills? You could be progressing your career in a hands-on leadership role at a global FinTech/CFD trading company that has been consistently voted as one of the UKs top employers. W hat's in … networks with an annual budget for organising events and projects that foster an open, diverse and inclusive culture Plus a range of other perks Your role: As a Java Developer/Technical Lead you'll join a fairly new team working on a new crypto offering and split your time between hands-on development with people management … architectures You're collaborative and pragmatic with great communication skills, you're comfortable working with other teams and business stakeholders Apply now to find out more about this Java Developer/Technical Lead opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal More ❯

We have an exciting opportunity for Principal Developer to join an excellent client's team based in Brighton. The successful candidate will be strong technically, but will also need to be comfortable being involved on the product side of things and dealing with customers when required. You will quickly become a vital part of an already successful software team … and will be given the opportunity to contribute ideas which impact the direction of the software. The successful principal developer will be expected to be heavily involved on the architectural side of things and will of course be required to mentor more junior developers within the team. This can be a mainly remote role but candidate must be based … for occasional office visits. As well as good salaries, our client offers a comprehensive benefits package which includes a bonus. Skills required: 5+ years experience as a Senior/Lead Developer C#, .NET Core Excellent knowledge of Angular Strong database knowledge - SQL Server Azure DevOps Agile development methodologies Deployment of software to the AWS and Azure platforms If More ❯

may require some travel to London office, up to 1 day p/w Location: Central London About the Role and Client Join a leading IT Consultancy as a Lead Full Stack Developer. You will take end-to-end ownership of technical delivery within your team, ensuring high-quality, scalable solutions that align with both product goals and engineering … standards. You will be working closely with the Principal Developer, other Lead Developers, and Engineering Managers to ensure your team’s work contributes to a consistent and scalable wider strategy. Key Responsibilities Lead and mentor your team in full stack development, fostering technical excellence and continuous learning. Own technical delivery within your team while working with the … Principal Developer, other Lead Developers, and Engineering Managers on architecture, tooling, and overall engineering strategy. Develop and maintain server-side logic and user-facing features, ensuring applications meet high standards for quality, scalability, and security. Collaborate with Product Managers and UI/UX Designers to translate requirements into technical solutions that effectively balance feasibility, user experience, and business More ❯

Lead Mobile/Flutter Developer On behlaf of a fantastic client, we're looking for an experienced Flutter Engineer to take ownership of mobile development and help shape the future of our apps. You'll lead a squad of talented engineers, drive technical excellence, and ensure our apps deliver a clean UI, smooth performance, and a great … and refine Flutter apps with strong focus on UI, animations, performance, and reliability Own the mobile architecture: state management, networking, CI/CD pipelines, testing frameworks, monitoring, and alerting Lead and mentor the squad: plan sprints, unblock engineers, coach junior developers, and raise risks early Collaborate with cross-functional teams to align technical decisions with product goals Track and More ❯

Job Title: Dynamics 365 Developer & Support Engineer (Lead) Location: Hybrid - London (2 to 3 days on site) Salary: £87,000 per annum + benefits Contract Type: Permanent Overview We're recruiting a Dynamics 365 Developer & Support Engineer (Lead) to take ownership of the design, development, and support of Microsoft Dynamics 365 and Power Platform solutions. This More ❯

We have a great opportunity for a proactive and passionate Lead Software Developer to join our expanding team in Weapon Systems Simulation and Experimentation (WSSE), delivering innovative solutions to provide an end to end representation of the weapon system! Salary : Circa £65,000 depending on experience Dynamic (hybrid) working : 3-4 days per week on-site due to … be part of the team developing new innovative ways and capabilities to support weapon systems development for domestic and international customers What we're looking for from you: A Lead Software Engineer who is adaptable and creative in their approach to lead a small software development team and advance the technical development of our synthetic environments/simulation More ❯

Location: Mostly remote (with one day per month in Milton Keynes) Salary: £75,000 - £80,000 Contract type: Full time, permanent Our client is seeking a Lead Software Developer to join their engineering team. This is an opportunity to take on a pivotal technical leadership role within a collaborative, Agile environment, working alongside colleagues across multiple regions. If More ❯

LEAD Full Stack Developer - Laravel | High-Growth SaaS | Hybrid (London) LEAD Full Stack Developer role- Essential: Proven experience working with LLMs (e.g., OpenAI, Anthropic, Hugging Face) or applied AI projects. Nice to have: Broader AI/ML exposure, such as model fine-tuning, prompt engineering, or integration into production systems. Join a profitable, fast-growing SaaS More ❯

in collaborative teams where innovation, precision and agility are key? Looking for a leadership role that blends technical delivery, people development and software excellence? Our client is seeking a Lead Software Engineer (Python) to join their growing team. This role offers the chance to lead a skilled group of developers while also remaining technically active, working on impactful … systems used in advanced technical environments. The position offers an ideal balance of hands-on coding, team leadership and project collaboration across multidisciplinary teams. Why This Role is Great Lead and develop a talented team by offering technical guidance, mentorship and support Stay technically involved in Python-based development, contributing to architecture, design and problem-solving Contribute to meaningful More ❯

technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title And Summary Lead React Developer Overview Mastercard Developers ) is the single platform for Mastercard partners to access a diverse range of payment, data, loyalty, and security APIs. The team is responsible … can quickly find the right API, assess its technical capabilities and integrate it into new and innovative solutions. Mastercard Developers is looking for a versatile and customer-obsessed Software Developer to join our team. You will play a key role in designing and developing next-generation products and services in Mastercard for a global audience. Would you enjoy collaborating … to be part of one of the most exciting global initiatives in Mastercard right now? Do you value a workplace where diverse opinions and inclusivity are considered important? Role Lead planning, design and implementation of technical solutions for global customers (internal and external). Design, build, roll out, and maintain UI components and patterns that will be used with More ❯

working with event based messaging will also be a real advantage.To be a success in this role you will be an experienced .Net C# software engineer/.Net C# developer with excellent communication skills who enjoys working as part of a collaborative team. If successful you will be a senior member of the development team working on the development More ❯

with event based messaging will also be a real advantage. To be a success in this role you will be an experienced .Net C# software engineer/.Net C# developer with excellent communication skills who enjoys working as part of a collaborative team. If successful you will be a senior member of the development team working on the development More ❯

Are you a hands-on Lead or Senior .Net Developer ready to shape architecture and guide talented developers? Want a hybrid role with 3 days WFH? This is your chance to stay close to the code while making key technical decisions that drive real business impact. You'll join a collaborative, forward-thinking team building cutting-edge products More ❯