51 to 75 of 90 Senior Developer Jobs in the South East

FDM is a global business and technology consultancy seeking a Senior Front End Developer to work for our client within the public sector. This is initially a 3-month contract with the potential to extend and will be a remote role that requires the role holder to have active SC Clearance . Our client is seeking a talented … and experienced Front End Developer to join our consultancy team, where you will play a key role in the delivery of bespoke software solutions for a range of clients. This position offers the opportunity to work across the full software development lifecycle, from initial analysis and design through to implementation, testing, and deployment. The role combines hands-on development … manager with overall responsibility for delivery, this role allows you to take ownership of specific technical areas and contribute to the continuous improvement of delivery practices. Responsibilities as a Senior Front End Developer: Contribute to the design and development of both front-end and back-end systems, including integrations and APIs Take ownership of workflow planning, sprint coordination More ❯

Senior Microsoft Dynamics 365 CRM Developer Office Location: Basingstoke - Hybrid Working Salary: £75,000 Key Responsibilities Technical Delivery & Solution Design Take a lead role in the development and support of Microsoft MVC and .NET web applications and C# Console and API solutions, ensuring best practices are followed throughout the software lifecycle click apply for full job details More ❯

Senior Oracle Developer up to £75,000 Berkshire, Hybrid Pearson Carter are working with a very exciting client in the Travel and Leisure industry who are are partnered with giants such as TUI, EasyJet, Premier Holidays and more. They are looking for a Senior Oracle Developer to join their team and work on their complex systems. More ❯

Hays Software Engineering are looking for a Senior Java Developer to join a Derivatives team within a world-renowned Investment Management business in London. What you will be doing: Drive Innovation: Lead enhancements for Calypso and Broadridge SFCM, shaping their future to better serve front, middle, and back-office users. Lead & Mentor: Share expertise, mentor junior developers, and More ❯

Are you an experienced .Net (C#) Developer, looking to take on a Lead Software Engineering role in a growing SaaS product company ? Keen to grow your technical skills around .Net 8, assist the CTO directly with the adoption of the latest AI/LLM dev tools (Cursor, v0) & act as lead/mentor to a Dev' team? If yes … you'd like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we'd like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead (we would need to see some small team Lead experience though) Location: Banbury, Oxfordshire. Hybrid … Master, excellent technical product team & obviously software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C#) at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular (v18+) - MySQL - GitHub actions, Azure - Playwright, Docker - Any exposure More ❯

FinTech Hybrid/Remote - Portsmouth Office Award Winning Business Senior C# .NET Developer - WealthTech - Remote or Hybrid The Opportunity We're delighted to be working with our prestigious WealthTech client who are seeking an exceptional Senior C# .NET Developer to work on their proprietary software within their well established team. Our client delivers cutting-edge software … some of the UK's largest financial services companies and has established themselves as a key player in the FinTech space. This is a fantastic opportunity for an experienced Senior C# .NET Developer with good object-oriented analysis and design skills, familiarity with design patterns and practices to work for an award winning company..The role offers excellent career More ❯

Senior Case Management Developer UK-based (99% hybrid working - work from anywhere in the UK) Up to £65,000 + excellent benefits 36-month Fixed-Term Contract Are you a specialist in legal tech or case management platforms looking for your next big challenge? This is a rare opportunity to join a highly regarded digital and technology team More ❯

One of the UKs most iconic omni-channel retailers is looking for a Senior Java Developer to join their expanding digital engineering function. This position requires deep expertise in Kotlin or modern Java , strong architectural understanding of microservices , and a passion for technical leadership and mentoring. Experience working within ecommerce, mobile, or customer-facing digital platforms is highly More ❯

Senior Software Engineer - Drive Digital Transformation with React Native & AWS in London! 12 month FTC to Permanent £70,000 - £80,000 Tech Stack - React Native, React, Typescript, Node, Expo, AWS (ECS, DynamoDB, ALB, CloudFront, CloudWatch, Lambda) Our client is seeking a talented React Native Engineer with a passion for building scalable, cloud-native solutions on AWS. They are a More ❯

Senior Software Developer in Test Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary Negotiable, DoE, plus company benefits. About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 35 years' experience primarily serving the UK public sector and central government. We deliver high-quality … with systems to track unsafe products Powering systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary We are seeking an experienced Software Developer in Test to lead the development and implementation of robust test automation frameworks. This role is ideal for a self-driven individual with a strong background in Playwright, Cypress … will contact you to discuss Triad and the position. If shortlisted, you will be invited for: A Technical online test - circa 30 minutes A Technical interview session with our senior team members An interview with our CTO, including a career review and cultural fit assessment We aim to complete interviews and progress candidates to offer stage within More ❯

An exciting role has opened for a senior .NET Developer to work with one of the UK's leading online survey platforms within the SaaS space. Working with different web applications my clients preference is that you have at least ten years experience working with .NET with a major focus in C#/.NET core and Vue.js. You … be able to coordinate changes across multiple applications and systems. Benefits include: Remote work/Excellent Pension/Share Options Scheme Whilst not essential, but beneficial, as a .NET Developer you will also have worked on CI/CD with DevOps and some experience with Microservices with Kubernetes. Again it would be advantageous, but not a must, to have More ❯

An exciting role has opened for a senior .NET Developer to work with one of the UK's leading online survey platforms within the SaaS space. Working with different web applications my clients preference is that you have at least ten years experience working with .NET with a major focus in C#/.NET core and Vue.js. You … be able to coordinate changes across multiple applications and systems. Benefits include: Remote work/Excellent Pension/Share Options Scheme Whilst not essential, but beneficial, as a .NET Developer you will also have worked on CI/CD with DevOps and some experience with Microservices with Kubernetes. Again it would be advantageous, but not a must, to have More ❯

Role: Senior Full Stack Developer (C#/.NET) Salary: £90,000 - £130,000 + bonus + benefits Location: Central London - 5 days per week onsite Overview Our client is a high-performing, London-based investment management firm specialising in sports trading. Generating £6.11M in turnover last year, they operate globally across football, cricket, US sports, and more. With More ❯

Our client is seeking a talented SITS Senior Application Developer to join their Information Services team. In this key role, you'll lead on the development and delivery of solutions within the SITS and eVision platforms, which are central to our student record system and digital transformation strategy. Key Responsibilities Lead the design, development, testing, and integration of More ❯

We are looking for a Senior Full Stack Developer We want someone who is eager to take ownership of exciting challenges and deliver high-quality, maintainable code. You will be responsible for both front-end and back-end development, so a strong understanding of each layer of the software development stack is essential. If you are a proactive More ❯

in Microsoft tech, our solution helps companies deploy intelligent agents, automate workflows, and accelerate innovation at scale. As demand surges for our product, we are currently hiring for a Senior Python Developer with Azure experience and a footing with AI who’s ready to move at our speed. If you're passionate about AI, thrive in agile, fast … businesses create and manage powerful automation through models, agents, and reusable templates. Ready to build the future with us? The Role at a Glance: AI/Azure/Python Developer UK Remote Up to £90,000 Benefits include flexible remote work and an environment that values speed, quality, and autonomy. Product/Service: Neologik is an accurate, private & efficient More ❯

This leading Microsoft Partner has been delivering high-quality ERP and CRM solutions for over a decade, working with clients across multiple sectors. They’re now looking for a Senior D365 Developer who can take ownership of D365 Finance & Supply Chain projects and deliver scalable, future-proof solutions. Role Overview: Location: UK-based, remote with very occasional client More ❯

competitive environment. Backed by a team of dedicated experts, we aim to deliver excellence in product development, customer satisfaction and innovation. Learn more at . Job summary As a Senior Back-End Developer , you will be a key contributor to the design, development, and maintenance of our back-end infrastructure. You will collaborate closely with front-end developers More ❯

About the role The GelBottle Inc. is on an exciting growth journey, and we're looking for a Senior Software Developer to be part of our vibrant, founder-led company. If you're passionate about working in a fast-paced environment and eager to contribute to a diverse portfolio of B2B and B2C brands, this is your chance More ❯

transforming into a data-driven, digitally empowered organisation. Want to be part of something genuinely groundbreaking? About the Role We're looking for a creative, curious, and forward-thinking Senior Web ApplicationDeveloper to help us design and deliver cutting-edge digital experiences across our global operations. What You'll Be Doing Bringing web apps to life with sleek design More ❯

Hays Software Engineering are looking for a Senior Filemaker Developer to join a globally recognised entertainment business at a crucial time to assist with pushing the business forward. What you will be doing: Design, test, and deploy solutions within the FileMaker ecosystem Direct all stages of the software development lifecycle Collaborate with the accounts team to define enhancement More ❯

Minimum Requirements 5+ years of Full Stack experience using the Microsoft stack Strong front-end skills using HTML5, CSS3, and a modern JavaScript framework (Angular, Vue, or React) Proficient in SQL development, including procedures and query optimization Experience with source More ❯

UK-based competition platform, currently transitioning from WordPress to a fully custom Laravel-based solution. As part of this transition and our continued growth, we are seeking an experienced Senior Laravel Developer to join our team in a dedicated, full-time, in-house role. You will play a pivotal part in building and maintaining a robust, secure and More ❯

Are you passionate about Service Now and on the lookout for a new exciting opportunity? The role of a Senior ServiceNow Developer at Sopra Steria is integral to the practice delivering high-quality, product-based solutions to a variety of clients. Youll be involved during the entire project lifecyclefrom design and development to configuration, testing, and deploymenttranslating user More ❯

Investment Banking - Inside IR35 - 12 MONTHS CONTRACT Core accountabilities of role Ø Develop and deliver (time & quality) stories and epics covering the .Net web server and .Net services. Ø Contribute to the reengineering and maintenance of functional and core components. More ❯