51 to 75 of 152 Senior Developer Jobs in the South East

Senior .Net Developer (C# .Net Core/Angular) Maidenhead, 3 days per week in office. £60-65k + Benefits Please note my client cannot offer VISA sponsorship for this position. Your new company I've been engaged by a specialist software provider to recruit a Senior Full Stack .Net Developer to work from their modern More ❯

Senior .Net Developer (C# .Net Core/Angular) Maidenhead, 3 days per week in office. £60-65k + Benefits Please note my client cannot offer VISA sponsorship for this position. Your new company I've been engaged by a specialist software provider to recruit a Senior Full Stack .Net Developer to work from their modern More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands-on Principal role requiring an experienced engineer with a finance background to … leading technical conversations across multiple engineering disciplines Experience with CI/CD pipelines and modern deployment practices REST API design This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now for a fast turnaround - this is More ❯

Senior .Net Developer (C# .Net Core/Angular) Maidenhead, 3 days per week in office. £60-65k + Benefits Please note my client cannot offer VISA sponsorship for this position. You must have a British Passport, ILR or Settled Status. Your new company I've been engaged by a specialist software provider to recruit a Full Stack … .Net Developer to work from their modern head office location in Maidenhead 3 days per week. It's an excellent opportunity to join a company that has flourished in recent years, making multiple acquisitions and now expanding their UK Development team to support a multi-year modernisation project. Your new role Your role will be equally split across front More ❯

Senior Software Developer - Remote £65,000-£75,000 per annum Full Time Mon-Fri Our Client provide remote diagnostic solutions and services to the automotive industry. They offer cutting-edge, expert diagnostics using both after-market and original equipment manufacturer tools to provide safe and accurate repairs. The company was founded in 2010 and is headquartered in Plano More ❯

have the opportunity to work across products, customers, and teams during the course of their employment. Profile The successful candidate will be a self-motivated and pro-active software developer with experience developing a variety of applications in C# using Microsoft's development tools and working with .NET. They will have good object-oriented analysis and design skills, be More ❯

Senior Full Stack Developer - Hybrid Working, Billingshurst, West Sussex | £50,000 - £65,000 + Benefits A thriving E-commerce company is seeking a Senior Full Stack Developer to join their innovative tech team. This is an excellent opportunity to work with next-generation solutions in an agile environment. Tech Stack: .NET Core C# ASP.NET Cloud platforms More ❯

Senior React Developer required by a successful technology company whose office is in Staines. Hybrid working - 3 days per week in the office The successful Senior React Developer is likely to have a relevant degree and commercial experience in a similar role. The Senior Software Developer will join an experienced team developing modern interactive More ❯

Senior React Developer required by a successful technology company whose office is in Staines. Hybrid working - 3 days per week in the office The successful Senior React Developer is likely to have a relevant degree and commercial experience in a similar role. The Senior Software Developer will join an experienced team developing modern interactive More ❯

Senior C# Developer/Backend Software Engineer (C# .Net Core Azure SaaS) Reigate/WFH to £90k Are you a backend focussed C# Developer with an indepth knowledge of Azure? You could be progressing your career in a senior, hands on role at a global InsurTech business that is producing game changing technology. As a Senior C# Developer you will join the team responsible for their flagship SaaS insurance platform that handles 4 billion requests per month, playing a key role in designing and developing new features and enhancements whilst ensuring high levels of security, reliability, maintainability, usability and performance. You'll collaborate with the Product Owner and with other development teams in an … of CI/CD and Infrastructure as Code (IaC) You're likely to be degree educated in a relevant STEM discipline What's in it for you: As a Senior C# Developer/Backend Software Engineer you will receive a competitive salary plus a range of perks and benefits: Up to £90k salary plus bonus Hybrid working More ❯

Senior Web Developer Up to £60k + 10% Annual Bonus Basingstoke, Hampshire Hybrid (2 days in p/w) Must have a proven interest or commercial experience using AI. middle has partnered exclusively with a key client to build an internal team of Developers. This team will support the continuous development of a brand-new division who are … Developers within an Enterprise business who have designed, built, and implemented an internal AI chatbot to help secure, automate and expedite business processes. If you are a strong React Developer with a keen interest or proven commercial knowledge of AI, Chatbots or GPT, this is likely the perfect role, project, people and business for you. Role: In this role … theLead Software Engineer will be the most senior technical resource in the division. You will work extremely closely with the Enterprise Architect and internal stakeholders to continue to implement AI tools that reduce routine tasks, save time whilst protecting the organisations data and security. As a Senior Software Engineer you wont be line managing but coaching/mentoring More ❯

Senior Java Developer - Remote - up to £95K Halian is currently supporting a multi-national and award-winning organisation who are looking for a talented and experienced Java Developer to join their dynamic team on a permanent basis. This is a great opportunity to create exceptional customer experiences and work on cutting-edge technology! As a Senior More ❯

Senior Java Developer - Remote - up to £95K Halian is currently supporting a multi-national and award-winning organisation who are looking for a talented and experienced Java Developer to join their dynamic team on a permanent basis. This is a great opportunity to create exceptional customer experiences and work on cutting-edge technology! As a Senior More ❯

Senior .Net Developer Oxford - Once a month in the office £60,000-£70,000 I’m currently working for a global business who are well established within the online gaming/gambling industry and looking to add a Senior .Net Developer to their growing team. The company have been going for over 20 years and work … platforms focusing on the backend. You don't need to have previous industry experience but being collaborative and confident working on multiple projects is important. The role is at Senior level so there will be opportunities to take on additional responsibilities at lead level. This role requires office working of once a month. However, this is quite flexible where More ❯

disinformation. Trusted by global clients, Ariadne is used to analyze news and social media narratives to help decision-makers respond to emerging information threats. We’re looking for a Senior Full Stack Developer to lead the evolution of our platform — integrating AI/ML systems, developing user dashboards, and delivering robust SaaS features at speed. What you’ll … polished, production-grade product Develop internal tools, streamline processes, and improve UX/UI Design and maintain scalable infrastructure on AWS (ECS/EKS, CDK) Collaborate with a lean, senior team across ML, product, and design Lead on sprint planning, staging, and incident response What we’re looking for: Strong Python developer with SaaS and AI product experience More ❯

Job Title: Senior Front-End Developer/React Developer Duration: 6 Months Location: London Area, UK (2 Days per week) 8 Hours a day - 40 Hours Per week. What you'll do: Create extremely well-crafted front-end web applications using React.js and Next.js Support and develop Server Side Rendered (SSR) web applications, making use of AWS More ❯

disinformation. Trusted by global clients, Ariadne is used to analyze news and social media narratives to help decision-makers respond to emerging information threats. We’re looking for a Senior Full Stack Developer to lead the evolution of our platform — integrating AI/ML systems, developing user dashboards, and delivering robust SaaS features at speed. What you’ll … polished, production-grade product Develop internal tools, streamline processes, and improve UX/UI Design and maintain scalable infrastructure on AWS (ECS/EKS, CDK) Collaborate with a lean, senior team across ML, product, and design Lead on sprint planning, staging, and incident response What we’re looking for: Strong Python developer with SaaS and AI product experience More ❯

to develop advanced risk analysis and continuous risk monitoring or revenue optimization for asset managers. Mintus helps financial institutions increase their market share and yield. Job Title: Front-End Developer (Mid to Senior Level) Location: Hybrid (London/Remote) Type: Full-time What You’ll Do Lead the development of intuitive, responsive user interfaces for investment dashboards, onboarding More ❯

Title: Advanced Sr IT Applications Developer KBR is a global provider of differentiated, professional services and technologies delivered across a wide government, defense, and industrial base. Drawing from its rich 100-year history and culture of innovation and mission focus, KBR creates sustainable value by combining engineering, technical, and scientific expertise with its full life cycle capabilities to help … worldwide (including joint ventures), with customers in more than 80 countries, and operations in 40 countries, across two synergistic global businesses. Job Qualifications We are seeking a highly skilled Senior Dotnet Developer with expertise in Blazor to support our team of developers in designing and implementing complex web applications. The successful candidate will have a proven track record More ❯

Solving varied real-world defence and security challenges through software Please note, candidates are required to secure Developed Vetting (DV) clearance for this role. This requires you to be a British citizen and have resided in the UK for at More ❯

/Global 2000 across 34 countries and 5 continents including North America, South America, Europe, Asia, Australia and Middle East. About the Role:- Title- Sr. UI/UX Developer Location – London, UK/Hybrid Type – Permanent We are looking for a Sr. UI/UX Developer, to design and build new feature sets and interfaces and to resolve More ❯

Senior Developer/Engineer (React TypeScript) London to £80k Are you a skilled Software Developer with strong React and TypeScript skills combined with a good appreciation of financial markets and technology? You could be joining a growing, global, Fintech services company that has seen 30-40% year on year growth for the past 10 years and has … ambitious growth plans. As a Senior Developer you'll design and develop new features and enhancements to the front end of the platform with a focus on real-time data visualisation on business critical systems using React. You'll collaborate with backend engineers to build complex financial products. Location/WFH: You'll join the team in Central … and Python backend systems You're degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Senior Developer/Engineer (React TypeScript) you will receive a comprehensive package including: Salary to £80k Private Medical Healthcare including Dental and Vision cover Pension Share Option scheme Employee More ❯

Senior Frontend Developer – Game UI We’re working with a leading UX/UI design studio that partners with top AAA game developers to craft high-quality game interfaces. They’re currently looking for a Senior Frontend Developer to join their Brighton-based team on a 12-month fixed-term contract. You'll be working directly More ❯

JS10879JB £60k - 70k per year Senior Oracle Developer Location: 100% Onsite in Slough Our client, a leading software development company based in Slough, is seeking a highly skilled Oracle SQL & PL/SQL Developer with 10+ years of experience to join our dynamic team. This is a 100% onsite position offering the opportunity to work on large More ❯

Job Title: Senior Ruby on Rails Developer (Backend) Location: London (Hybrid – 1 day per week in office) Salary: Up to £90,000 - 100,000 Contract Type: Full-time, Permanent Working Hours: Fully flexible hours About the Role We’re looking for a Senior Ruby on Rails Developer to join my clients team and take ownership of More ❯