1 to 25 of 33 Lead Developer Jobs in the South East

I am searching for a permanent and remote working Lead iOS Developer/Lead Mobile App Developer for an exciting and growing technology focused business. The role is offered on a remote basis but you MUST be based in England/UK. You will play a significant role in both the design and implementation of our … products, applications, tools and services, using native iOS languages, technologies and frameworks. Technology and innovation play a vital part of our customers future and working as a as a Lead iOS Developer/Lead Mobile App Developer you will be responsible for participating in regular technical sessions and talking to their community of iOS Developers about … services that need to be implemented. You will also take part occasionally with Architectural reviews within a wider group of Architectural professionals. About You To be successful as the Lead iOS Developer/Lead Mobile App Developer you will need extensive commercial iOS software development experience. You will also have the following experience: - Excellent knowledge of More ❯

Lead Developer - Step Into Engineering Management (CTO-Level Growth Ahead) £75,000 to £100,000 + Bonus (~10%) Hybrid: 1 to 2 Days Onsite (Oxfordshire Area) Must Be Commutable We are working with a rapidly growing technology business in the energy sector, scaling at 40% year on year and about to onboard several major new clients. They are … now looking for a Lead Developer who wants to step into genuine engineering leadership, with a clear path into Software Engineering Manager and longer-term CTO-level responsibility as the business evolves. The company was originally spun out of a well-known energy organisation by two highly skilled senior developers who have successfully launched multiple businesses. As they … to-day leadership over the next 12 months, this role will become the central technical leadership position in the organisation. The Opportunity This role has two phases: Phase 1: Lead Developer (Now) Lead development across a modern, serverless cloud stack (AWS, Python, React, SQL). Work closely with the senior developers while contributing hands-on. Take ownership More ❯

Lead Developer - Step Into Engineering Management (CTO-Level Growth Ahead) £75,000 to £100,000 + Bonus ( 10%) Hybrid: 1 to 2 Days Onsite (Oxfordshire Area) Must Be Commutable We are working with a rapidly growing technology business in the energy sector, scaling at 40% year on year and about to onboard several major new clients. They are … now looking for a Lead Developer who wants to step into genuine engineering leadership, with a clear path into Software Engineering Manager and longer-term CTO-level responsibility as the business evolves. The company was originally spun out of a well-known energy organisation by two highly skilled senior developers who have successfully launched multiple businesses. As they … to-day leadership over the next 12 months, this role will become the central technical leadership position in the organisation. The Opportunity This role has two phases: Phase 1: Lead Developer (Now) Lead development across a modern, serverless cloud stack (AWS, Python, React, SQL). Work closely with the senior developers while contributing hands-on. Take ownership More ❯

Lead Developer – Step Into Engineering Management (CTO-Level Growth Ahead) £75,000 to £100,000 + Bonus (~10%) Hybrid: 1 to 2 Days Onsite (Oxfordshire Area) Must Be Commutable We are working with a rapidly growing technology business in the energy sector, scaling at 40% year on year and about to onboard several major new clients. They are … now looking for a Lead Developer who wants to step into genuine engineering leadership, with a clear path into Software Engineering Manager and longer-term CTO-level responsibility as the business evolves. The company was originally spun out of a well-known energy organisation by two highly skilled senior developers who have successfully launched multiple businesses. As they … to-day leadership over the next 12 months, this role will become the central technical leadership position in the organisation. The Opportunity This role has two phases: Phase 1: Lead Developer (Now) Lead development across a modern, serverless cloud stack (AWS, Python, React, SQL). Work closely with the senior developers while contributing hands-on. Take ownership More ❯

Lead Developer – Step Into Engineering Management (CTO-Level Growth Ahead) £75,000 to £100,000 + Bonus (~10%) Hybrid: 1 to 2 Days Onsite (Oxfordshire Area) VIQU have partnered with a rapidly growing tech company in the energy sector. They are now looking for a Lead Developer who wants to step into genuine engineering leadership, with … SQS, API Gateway) React/JavaScript REST APIs SQL Strong back-end or cloud developers from other stacks will still be considered. This role has two phases: Phase 1: Lead Developer (Now) Lead development across a modern, serverless cloud stack (AWS, Python, React, SQL). Work closely with the senior developers while contributing hands-on. Take ownership More ❯

I am searching for a permanent and remote working Lead iOS Developer/Lead Mobile App Developer for an exciting and growing technology focused business. The role is offered on a remote basis but you MUST be based in England/UK. You will play a significant role in both the design and implementation of our … products, applications, tools and services, using native iOS languages, technologies and frameworks. Technology and innovation play a vital part of our customers future and working as a as a Lead iOS Developer/Lead Mobile App Developer you will be responsible for participating in regular technical sessions and talking to their community of iOS Developers about … services that need to be implemented. You will also take part occasionally with Architectural reviews within a wider group of Architectural professionals. About You To be successful as the Lead iOS Developer/Lead Mobile App Developer you will need extensive commercial iOS software development experience. You will also have the following experience: - Excellent knowledge of More ❯

Robert Half is looking for an interim Lead Developer to join one of our global consulting clients, who are expanding due to increased demand and fully utilised FTE capacity. This role will sit within their consulting delivery team, supporting key financial services and banking clients. The assignment focuses on designing and building an advanced model developer environment … for containerised model deployments on AWS SageMaker , with GenAI/agentic capabilities embedded into the platform. You will also lead a team of four developers and collaborate closely with data engineering, data science and platform teams. Assignment Details Initial Duration : 6 months (strong likelihood of extension) Location : Hybrid/London Day Rate : £flexible PAYE Day Rate (plus 12.07% holiday … pay) - PAYE with employer's NI & tax deducted at source, unlike umbrella companies and no umbrella admin fees. This role suits a Lead Developer with deep cloud engineering expertise across Python, containerisation and ML platform build-outs, plus strong leadership capability. Key Skills and Experience Banking experience is essential Strong software engineering background with expert Python Hands-on More ❯

Lead Developer (Applications Development Technical Lead) £50,370 (pro-rata for part-time vacancies) Home based/North Kent Full Time, Permanent We are seeking a highly skilled and motivated Technical Lead Developer to join our newly formed Automation and AI team. This is a key role supporting the delivery of our digital transformation strategy … and public service, you will play a pivotal role in designing, developing, and delivering robust automation solutions using Power Apps, Power Automate, and related Microsoft 365 technologies. You will lead the technical implementation of our Centre of Excellence (CoE), establish governance frameworks, and ensure the secure and scalable deployment of automation workflows. Working closely with product owners, architects, and … with Azure for deploying and managing automation solutions Proficiency in scripting and low-code/no-code development Understanding and experience of the full software development lifecycle Ability to lead technical delivery and mentor others Excellent problem-solving and communication skills In addition, please document any further experience in the following areas: Experience with intelligent automation platforms beyond Microsoft More ❯

Lead Developer (Applications Development Technical Lead) £50,370 (pro-rata for part-time vacancies) Home based/North Kent Full Time, Permanent We are seeking a highly skilled and motivated Technical Lead Developer to join our newly formed Automation and AI team. This is a key role supporting the delivery of our digital transformation strategy More ❯

Lead Developer – Step Into Engineering Management (CTO-Level Growth Ahead) £75,000 to £100,000 + Bonus (~10%) Hybrid: 1 to 2 Days Onsite (Oxfordshire Area) Must Be Commutable We are working with a rapidly growing technology business in the energy sector, scaling at 40% year on year and about to onboard several major new clients. They are … now looking for a Lead Developer who wants to step into genui... More ❯

Lead Developer – Step Into Engineering Management (CTO-Level Growth Ahead) £75,000 to £100,000 + Bonus (~10%) Read the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required. Hybrid: 1 to 2 Days Onsite (Oxfordshire Area) Must Be Commutable We are working with a rapidly growing technology … business in the energy sector, scaling at 40% year on year and about to onboard several major new clients. They are now looking for a Lead Developer who wants to step into genui Please click on the apply button to read the full job description More ❯

Lead Developer - Step Into Engineering Management (CTO-Level Growth Ahead) £75,000 to £100,000 + Bonus ( 10%) Hybrid: 1 to 2 Days Onsite (Oxfordshire Area) Must Be Commutable We are working with a rapidly growing technology business in the energy sector, scaling at 40% year on year and about to onboard several major new clients click apply More ❯

Senior Derivatives UI Developer/Lead Banking London This is a new and exclusive opportunity for a Senior Derivatives UI Developer/Lead to join my thriving investment banking client as they are expanding their software development team who lead on derivatives projects Role details Title: Senior Derivatives UI Developer/Lead Employer … looking for a Software Engineer for our front office suite of application supporting trading, marketing, trade analysis and research. You will be joining as the hands-on Senior UI Developer/Lead using React as front end and Java 21 as the primary language for back end You will be working with other teams including Front office risk More ❯

Join Ten10 as a Lead Software Developer in Test Job Type: Permanent Location: London (Hybrid working with occasional client travel) At Ten10, we're transforming how businesses deliver high-quality software, and were looking for a Lead Software Developer in Test (Lead SDET) to play a pivotal role in that transformation. If you're a … seasoned technologist with a deep understanding of software testing and automationand the leadership skills to mentor teams and guide clients through complex challengesthis is your opportunity to lead from the front. ?? Important: All applicants must be eligible for SC clearance. Why Ten10? Were one of the UKs leading independent consultancies in Quality Engineering, Software Testing, DevOps, and RPAtrusted by … technologies. Work-Life Balance: Enjoy hybrid working and a flexible approach that supports your lifestyle. About the Role This role designed is for individuals who want toown technical delivery, lead teams, and build lasting client relationships. As a Lead SDET, you will: Lead the design and implementation of robust, scalable automation solutions across multiple projects and clients. More ❯

for their market-leading offerings while maintaining flexibility, agility, and scalability in all our solutions. They currently have Four Developers in the Team and are looking for recruit a Lead Developer to Manage and grow the team to Ten Developers. In turn you will split the team into three Teams and add more Developers, as the company grows. More ❯

Lead Software Developer Guilford Paying up to 70,000 (DOE) Please note that due to the nature of the work, you will need to be eligible to obtain a high level of UK security clearance - Please only apply if suitable. Responsibilities : Developing software for network security applications Developing novel signal, image, or data processing applications in C/ 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 ❯

ServiceNow Developer/Technical Lead 6 Month Contract Newbury (Hybrid) £400-450/day (Outside IR35) ServiceNow Developer/|Technical Lead needed with TSOM development + implementation project experience. 6 Month Contract based in Newbury (Hybrid). A chance to work with a global IT Consultancy on a project for an Telecoms external client. Start ASAP … + best practice. Exposure to cloud technologies (AWS, Azure, GCP) and enterprise IT ecosystems preferred. Qualifications: ServiceNow Certified System Administrator (CSA), ServiceNow Certified Implementation Specialist (CIS), ServiceNow Certified Application Developer (CAD), ServiceNow Certified Technical Architect (CTA). JBRP1_UKTJ More ❯

ServiceNow Developer/Technical Lead 6 Month Contract Newbury (Hybrid) £(Apply online only)/day (Outside IR35) ServiceNow Developer/|Technical Lead needed with TSOM development + implementation project experience. 6 Month Contract based in Newbury (Hybrid). A chance to work with a global IT Consultancy on a project for an Telecoms external client. Start … + best practice. Exposure to cloud technologies (AWS, Azure, GCP) and enterprise IT ecosystems preferred. Qualifications: ServiceNow Certified System Administrator (CSA), ServiceNow Certified Implementation Specialist (CIS), ServiceNow Certified Application Developer (CAD), ServiceNow Certified Technical Architect (CTA). More ❯

ServiceNow Developer/Technical Lead 6 Month Contract Newbury (Hybrid) £400-450/day (Outside IR35) ServiceNow Developer/|Technical Lead needed with TSOM development + implementation project experience. 6 Month Contract based in Newbury (Hybrid). A chance to work with a global IT Consultancy on a project for an Telecoms external client. Start ASAP 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 ❯

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 ❯

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 ❯