.net application developer jobs in Egham

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

C#.NET Developer – Financial Systems Developer Ref: YC46978 A leading Japanese IT company with a central London office is seeking a C#.NET Developer for its Financial Systems Team. They welcome candidates with knowledge of banking, securities, or insurance operations, and experience developing with C#.NET. Ideal candidates have led enhancements, maintenance, or improvements of existing systems....

Software Developer / Engineer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a Software Developer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop...

Bonhill Partners are supporting a leading asset management firm in hiring a Lead Application Developer. The chosen individual will support and guide the team, manage objectives and assist with career planning, as well as remaining hands on with programming when required. The firm is early in it's transformation program and will require the selected individual to assist with upgrading their...

MOBILE DEVELOPER (Contract – 6 Months) 📍 Remote / Hybrid Propellerfish builds tech that helps the world’s most admired companies understand people — at scale, and in depth. Our platform enables clients like Meta, PepsiCo, PayPal, Mondelez, Logitech, and Bumble to gather rich human insight through video, audio, writing, photography, and structured tasks, all distilled with AI and expert...

You will coordinate both internal and external design teams to deliver buildable, compliant and cost-effective solutions aligned with client objectives and project performance targets. This role offers the opportunity to take ownership of high-value, nationally significant projects while joining a secure and growing organisation that prioritises innovation, development and sustainability.

You will be involved in challenging, complex development for industry leading companies, as well as smaller start up projects Centered on a tech stack that includes C# . NET, React AWS, and event-driven microservices, this position is tailored for engineers ready to thrive in modern cloud-based ecosystems.

You will join a cross-functional product engineering team focused on the evolution and modernisation of a core InsurTech platform. The work centres around building scalable, cloud-native services while improving performance, reliability, and long-term maintainability.

You will work closely with product owners, data teams, and other developers to deliver secure, scalable, and compliant solutions for investors and advisors. Key Responsibilities: - Lead the development of. NET-based backend systems for investment, portfolio, and tax-efficient schemes (EIS/SEIS).

You will provide mission-critical support for low-latency trading systems, automate infrastructure and application processes, and collaborate directly with trading, development, and infrastructure teams.

You will operate in a high-performance environment that values precision, initiative, and continuous innovation.

Microland is the world's leading AI-first, platform-driven technology infrastructure services company. We're a 36-year-old organization serving clients in over 100 locations globally. Microland's driving ambition is to provide our clients with innovation, the best technologies, and strategies for adopting the next generation of digital infrastructure. We lead with our platforms under the...

Overview QSC thrives where innovative technology and compelling audio-visual experiences intersect. For over 50 years, QSC has pioneered the technology and solutions that enable immersive cinema, live performance audio, themed entertainment, digital collaboration and meeting experiences for our customers and partners around the world. A globally recognized innovator in the design, engineering,...

You will work closely with technical specialists, team leads, and cross-functional teams to ensure successful and high-quality project delivery. Role Responsibilities - Contribute to the delivery of EPR implementation projects across customer sites.

Applications Engineer – imaging devices This is primarily a hardware-based role, but working closely with other disciplines, most software engineering. The Applications Engineer will acquire and apply deep knowledge of ISDI’s image sensor semiconductors and X-ray imaging systems, and will play an essential part in all parts of the product creation process, from initial requirements to final...

Role Description Are you passionate about Quality Management, compliance, and helping organizations improve how they work? We are seeking a full-time remote eQMS Pre-Sales & Application Specialist. The role involves conducting virtual product demonstrations, providing technical quality expertise during the pre-sales process, supporting sales teams by showcasing the platform's features,...

You will join a highly skilled engineering team working at the forefront of GPU development. In this role, you will take ownership of sophisticated hardware designs, contribute to architectural decisions, and help drive technical excellence across projects.

For our UK&I Sales Organization, we are looking for a Business Development Manager- Fire Systems.The UK&I Sales Organization works in conjunction with the product Business Units to sell products & services to a wide variety of customers. xujxxms Eaton has rapidly evolved into an intelligent power management company as our part to Energy Transition and Net Zero gathers pace. Submit your CV and...

About Gartner C-level Communities: Gartner C-level Communities are exclusive communities of C-level executives from the world’s leading organizations. These networks are built by and for C-level executives creating the opportunity for leaders to share ideas, validate strategies and solve critical leadership challenges through peer-to-peer insight and collaboration. Gartner’s trusted communities...

Senior C# Developer / Backend Software Engineer (C# .Net) London onsite to £150k Are you an experienced backend focussed C# Developer? You could be progressing your career in a senior, hands-on role at a global Sports Trading business, earning substantial bonuses. As a Senior C# Developer within the trading engine team, you'll collaborate to design and develop real-time trading systems, you'll...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.