301 to 325 of 1,159 Developer Jobs in the South East

Job Title: Java Developer Location: London (Hybrid – 3 days in office per week) Salary: Up to £80,000 per annum About the Company: Join a leading travel company renowned for delivering exceptional customer experiences and innovative digital solutions. As part of a forward-thinking technology team, you’ll contribute to shaping the future of travel by building scalable, high-performance … applications used by millions of customers worldwide. The Role: We are looking for a skilled Java Developer to join our London-based technology team. You will work on designing, developing, and maintaining enterprise-level applications that support our digital platforms and customer-facing services. Key Responsibilities: Design, develop, and maintain high-quality Java applications and microservices. Collaborate with cross-functional More ❯

Job Title: Java Developer Location: London (Hybrid – 3 days in office per week) Salary: Up to £80,000 per annum About the Company: Join a leading travel company renowned for delivering exceptional customer experiences and innovative digital solutions. As part of a forward-thinking technology team, you’ll contribute to shaping the future of travel by building scalable, high-performance … applications used by millions of customers worldwide. The Role: We are looking for a skilled Java Developer to join our London-based technology team. You will work on designing, developing, and maintaining enterprise-level applications that support our digital platforms and customer-facing services. Key Responsibilities: Design, develop, and maintain high-quality Java applications and microservices. Collaborate with cross-functional More ❯

Unity Developer – Shape the Future of Smarter Cities 📍 London SE1 | Hybrid Working | Full-Time £60-70,000 + Package GIA is an independent firm of chartered surveyors and technical specialists, known for pioneering rights of light, neighbourly matters, and daylight design in increasingly dense cities. For more than 30 years, they have delivered creative solutions on some of the most … prestigious developments in the UK and worldwide. Today, they are seeking a Unity Developer to join their innovative Research & Development team and take the lead on cutting-edge projects that are redefining the built environment. Why This Role Stands Out Lead the development of GIA’s flagship 3D smart-city application. Collaborate with surveyors, architects, and engineers to transform complex More ❯

Unity Developer – Shape the Future of Smarter Cities 📍 London SE1 | Hybrid Working | Full-Time £60-70,000 + Package GIA is an independent firm of chartered surveyors and technical specialists, known for pioneering rights of light, neighbourly matters, and daylight design in increasingly dense cities. For more than 30 years, they have delivered creative solutions on some of the most … prestigious developments in the UK and worldwide. Today, they are seeking a Unity Developer to join their innovative Research & Development team and take the lead on cutting-edge projects that are redefining the built environment. Why This Role Stands Out Lead the development of GIA’s flagship 3D smart-city application. Collaborate with surveyors, architects, and engineers to transform complex More ❯

Unity Developer – Shape the Future of Smarter Cities 📍 London SE1 | Hybrid Working | Full-Time £60-70,000 + Package GIA is an independent firm of chartered surveyors and technical specialists, known for pioneering rights of light, neighbourly matters, and daylight design in increasingly dense cities. For more than 30 years, they have delivered creative solutions on some of the most … prestigious developments in the UK and worldwide. Today, they are seeking a Unity Developer to join their innovative Research & Development team and take the lead on cutting-edge projects that are redefining the built environment. Why This Role Stands Out Lead the development of GIA’s flagship 3D smart-city application. Collaborate with surveyors, architects, and engineers to transform complex More ❯

Microsoft Teams Developer (Azure/API/Developer Experience) || Remote || £Negotiable The Overview: We’re looking for a Microsoft Teams Software Developer with strong Azure and API experience to help one of our clients deliver a next-generation biometric identification platform — integrating seamlessly with Microsoft Teams and Azure API Management . If you thrive on building secure cloud solutions , productising … APIs , and enhancing developer experience , this role will suit you perfectly. What You’ll Be Doing: Designing and implementing Azure-based API infrastructure (App Services, API Management, Key Vault, Storage). Building and maintaining authentication flows via Azure AD (Enterprise Apps & App Registrations). Creating a developer-friendly API portal , complete with onboarding, documentation, and usage examples. Working closely with … Microsoft Azure , including API Management , Azure AD , and App Services . Experience with Microsoft Teams app development or Microsoft 365 integrations . Familiarity with OpenAPI/Swagger , Postman , and developer documentation . Exposure to Infrastructure as Code (Bicep, Terraform, ARM) . Version control and CI/CD using Azure DevOps or GitHub . Bonus: Knowledge of biometric or identity-based More ❯

Consultant Software Developer Salary: £55,000 Location : One Day a week in Crawley We're looking for a Consultant Software Developer who thrives in a hands-on, technically challenging environment. This isn't a ticket-based support role it's an opportunity to contribute directly to architectural decisions, build scalable solutions from the ground up, and work closely with clients More ❯

Senior Power Platform Developer Hybrid – London £70,000 – £80,000 + Benefits Are you a skilled Power Platform Developer looking for your next move? We’re seeking a Senior Power Platform Developer to join a leading Microsoft Partner expanding its Power Platform capability. This hands-on role focuses on C#/.NET plugin development, Dataverse SDK, and Azure-integrated solutions More ❯

Senior Power Platform Developer Hybrid – London £70,000 – £80,000 + Benefits Are you a skilled Power Platform Developer looking for your next move? We’re seeking a Senior Power Platform Developer to join a leading Microsoft Partner expanding its Power Platform capability. This hands-on role focuses on C#/.NET plugin development, Dataverse SDK, and Azure-integrated solutions More ❯

Senior Power Platform Developer Hybrid – London £70,000 – £80,000 + Benefits Are you a skilled Power Platform Developer looking for your next move? We’re seeking a Senior Power Platform Developer to join a leading Microsoft Partner expanding its Power Platform capability. This hands-on role focuses on C#/.NET plugin development, Dataverse SDK, and Azure-integrated solutions More ❯

Job Title: Power Platform Developer (Mid–Senior Level) Location: London (Hybrid) Type: Permanent About our Client: They are a growing mid-sized financial services business based in London, focused on delivering innovative solutions to our clients while maintaining operational excellence. They foster a collaborative and inclusive environment where technology drives business transformation. Role Overview: Our client are seeking a talented … and motivated Power Platform Developer to join their technology team. This role is ideal for someone with hands-on experience building solutions across the Microsoft Power Platform ecosystem, including Power Apps, Power Automate, Power BI, and Dataverse . You will work closely with business stakeholders and technical teams to design, develop, and maintain robust solutions that enhance operational efficiency and More ❯

Job Title: Power Platform Developer (Mid–Senior Level) Location: London (Hybrid) Type: Permanent About our Client: They are a growing mid-sized financial services business based in London, focused on delivering innovative solutions to our clients while maintaining operational excellence. They foster a collaborative and inclusive environment where technology drives business transformation. Role Overview: Our client are seeking a talented … and motivated Power Platform Developer to join their technology team. This role is ideal for someone with hands-on experience building solutions across the Microsoft Power Platform ecosystem, including Power Apps, Power Automate, Power BI, and Dataverse . You will work closely with business stakeholders and technical teams to design, develop, and maintain robust solutions that enhance operational efficiency and More ❯

Python Developer/Backend Developer/Senior Software Engineer - AI Startup (London, Hybrid) Location: London (Hybrid – 1 day per week in office) Package: £70k–£100k + equity We are partnered with a fast-growing AI startup building a cutting-edge product that redefines what’s possible in engineering. To accelerate their growth, we’re looking for a talented Python Developer …/Software Engineer to join our London team and help build scalable, production-grade AI systems and tools. The Role As a Python Developer, you’ll be a key part of our core engineering team, developing backend systems, APIs, and data pipelines that power our AI products. You’ll collaborate closely with machine learning engineers and DevOps to turn research … optimize APIs, data processing pipelines, and integration layers • Collaborate with ML engineers to deploy and scale AI models into production Requirements • 3–6 years of experience as a Python Developer/Software Engineer • Strong Python skills with experience in frameworks such as FastAPI • Solid understanding of software engineering principles and design patterns • Strong foundation in Computer Science (BSc/MSc More ❯

Python Developer/Backend Developer/Senior Software Engineer - AI Startup (London, Hybrid) Location: London (Hybrid – 1 day per week in office) Package: £70k–£100k + equity We are partnered with a fast-growing AI startup building a cutting-edge product that redefines what’s possible in engineering. To accelerate their growth, we’re looking for a talented Python Developer …/Software Engineer to join our London team and help build scalable, production-grade AI systems and tools. The Role As a Python Developer, you’ll be a key part of our core engineering team, developing backend systems, APIs, and data pipelines that power our AI products. You’ll collaborate closely with machine learning engineers and DevOps to turn research … optimize APIs, data processing pipelines, and integration layers • Collaborate with ML engineers to deploy and scale AI models into production Requirements • 3–6 years of experience as a Python Developer/Software Engineer • Strong Python skills with experience in frameworks such as FastAPI • Solid understanding of software engineering principles and design patterns • Strong foundation in Computer Science (BSc/MSc More ❯

Python Developer/Backend Developer/Senior Software Engineer - AI Startup (London, Hybrid) Location: London (Hybrid – 1 day per week in office) Package: £70k–£100k + equity We are partnered with a fast-growing AI startup building a cutting-edge product that redefines what’s possible in engineering. To accelerate their growth, we’re looking for a talented Python Developer …/Software Engineer to join our London team and help build scalable, production-grade AI systems and tools. The Role As a Python Developer, you’ll be a key part of our core engineering team, developing backend systems, APIs, and data pipelines that power our AI products. You’ll collaborate closely with machine learning engineers and DevOps to turn research … optimize APIs, data processing pipelines, and integration layers • Collaborate with ML engineers to deploy and scale AI models into production Requirements • 3–6 years of experience as a Python Developer/Software Engineer • Strong Python skills with experience in frameworks such as FastAPI • Solid understanding of software engineering principles and design patterns • Strong foundation in Computer Science (BSc/MSc More ❯

Senior Guidewire Developer London Job Summary : The Senior Guidewire Developer will lead the design, development, and implementation of Guidewire InsuranceSuite solutions (PolicyCenter, BillingCenter, ClaimCenter). This role involves technical leadership, mentoring junior developers, and collaborating with stakeholders to deliver scalable, high-quality insurance applications. Key Responsibilities : Lead end-to-end development of Guidewire modules including PolicyCenter, BillingCenter, and ClaimCenter. Architect More ❯

Senior Guidewire Developer London Job Summary : The Senior Guidewire Developer will lead the design, development, and implementation of Guidewire InsuranceSuite solutions (PolicyCenter, BillingCenter, ClaimCenter). This role involves technical leadership, mentoring junior developers, and collaborating with stakeholders to deliver scalable, high-quality insurance applications. Key Responsibilities : Lead end-to-end development of Guidewire modules including PolicyCenter, BillingCenter, and ClaimCenter. Architect More ❯

Senior Guidewire Developer London Job Summary : The Senior Guidewire Developer will lead the design, development, and implementation of Guidewire InsuranceSuite solutions (PolicyCenter, BillingCenter, ClaimCenter). This role involves technical leadership, mentoring junior developers, and collaborating with stakeholders to deliver scalable, high-quality insurance applications. Key Responsibilities : Lead end-to-end development of Guidewire modules including PolicyCenter, BillingCenter, and ClaimCenter. Architect More ❯

Senior .NET Developer – Manchester (Hybrid Remote) - £60k .NET Core & Azure DevOps | 2pdw in office | Modernisation Project | Flexible Culture | Agile Scrum Ada Meher is partnering with a Software Vendor in the Rates Management technology space, as they seek to recruit an experienced .NET Developer to help them progress their SaaS product through a modernisation from an on-premise monolith platform to … improvement of the software. As such please apply with confidence if you lack one or two of these skills. We are anticipating a strong response to this Senior .NET Developer role, so please get in contact today for more information or send a CV to matthew.coney@adameher.com. More ❯

Senior .NET Developer – Manchester (Hybrid Remote) - £60k .NET Core & Azure DevOps | 2pdw in office | Modernisation Project | Flexible Culture | Agile Scrum Ada Meher is partnering with a Software Vendor in the Rates Management technology space, as they seek to recruit an experienced .NET Developer to help them progress their SaaS product through a modernisation from an on-premise monolith platform to … improvement of the software. As such please apply with confidence if you lack one or two of these skills. We are anticipating a strong response to this Senior .NET Developer role, so please get in contact today for more information or send a CV to matthew.coney@adameher.com. More ❯

Senior .NET Developer – Manchester (Hybrid Remote) - £60k .NET Core & Azure DevOps | 2pdw in office | Modernisation Project | Flexible Culture | Agile Scrum Ada Meher is partnering with a Software Vendor in the Rates Management technology space, as they seek to recruit an experienced .NET Developer to help them progress their SaaS product through a modernisation from an on-premise monolith platform to … improvement of the software. As such please apply with confidence if you lack one or two of these skills. We are anticipating a strong response to this Senior .NET Developer role, so please get in contact today for more information or send a CV to matthew.coney@adameher.com. More ❯

Senior .NET Developer – Manchester (Hybrid Remote) - £60k .NET Core & Azure DevOps | 2pdw in office | Modernisation Project | Flexible Culture | Agile Scrum Ada Meher is partnering with a Software Vendor in the Rates Management technology space, as they seek to recruit an experienced .NET Developer to help them progress their SaaS product through a modernisation from an on-premise monolith platform to … improvement of the software. As such please apply with confidence if you lack one or two of these skills. We are anticipating a strong response to this Senior .NET Developer role, so please get in contact today for more information or send a CV to matthew.coney@adameher.com. More ❯

Senior Software Developer Location: Surrey office (during probation) then Remote/Hybrid – because we trust you not to code in your pyjamas... much Please do not apply if you need sponsorship, this company does not sponsor. Salary: £55k-£60k Benefits that don't include free pizza (sorry) The Gig Fancy joining a well-established SaaS company that's been innovating … since 1998? They're looking for a Senior Software Developer who enjoys tackling complex technical challenges. You'll be building and maintaining their platform that helps the UK public sector communicate effectively – think of it as WhatsApp for grown-ups with important jobs. What You'll Be Doing Writing code that actually works (revolutionary, we know) Collaborating with humans who … keep you alive until then) Pension scheme for when you're too old to remember what coding is Flexible hours and remote working post-probation Career progression opportunities (Lead Developer sounds fancy, doesn't it?) 3-month probation (just to make sure you're not secretly a robot) Why You'll Love It There They've been delivering digital solutions More ❯

Application Developer Hybrid working 3 days onsite in Weybridge per week We’re looking for a talented Application Developer to join our clients UK-based engineering team at a fast-growing, innovative technology company. In this role, you’ll take ownership of developing and enhancing their in-house platforms, which include both B2B and B2C applications. You’ll work hands … SQL , API integration , and Azure . Experience with mobile app development , unit testing , and DevOps tools (GitHub, Azure DevOps). Knowledge of security best practices and software documentation. Application Developer Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be More ❯

Role: Lead Software EngineerSFIA: 5IR35: OutsideSC: YesStart: 10/11End: 13/02Rate: £575Notice: 1 week’s noticeOnsite requirement 2 days a week in local officesLondonBirminghamSalfordSkillsetLeadStakeholder managementPythonDjango or FlaskWagtailAWSNice to haveNunjucksWagtailReactIf you are interested and fit the above please get More ❯