1 to 25 of 26 Permanent .NET Jobs in Oxfordshire

.NET Developer, C# 14 - Global Technology Brand – Witney, Oxfordshire (Tech stack: .NET Developer, .NET 10.0, ASP.NET, C# 14, WPF, React, Angular 21, Microservices, Azure, ASP.NET Core Web API, Entity Framework, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our clients fascinating story dates back … fast become one of the most instantly recognised technology brands across the globe. Their success has been built upon their reputation for developing revolutionary .NET software products that utilise cutting edge technologies. Having recently allocated a £2 billion annual R&D budget to fuel the invention of products, solutions ...

Senior Software Engineer (.NET) Financial Services Consultancy | Payments & Gateways ?? Oxford area (Hybrid - 3 days in office) ?? £70,000 base + discretionary bonus I'm currently working with a well-established financial services technology consultancy based in the Oxford area . The business specialises in delivering complex, high-volume systems … working in regulated, transaction-heavy environments where quality, scalability, and security are critical. You'll be responsible for: Designing and building solutions using .NET Framework Delivering projects centred around payment gateways, integrations, and transactional systems Developing front-end applications using modern JavaScript frameworks (Angular or React preferred) Deploying ...

across software and hardware boundaries, and contributing to robust, scalable system architectures. Key Responsibilities Design, develop, and maintain high-quality software solutions using C# (.NET/.NET Core), with a strong focus on clean, maintainable architecture. Build intuitive user interfaces using WPF, following best practices such as MVVM … ready systems. Support continuous improvement through version control, testing, and CI/CD pipelines. Technical Skills & Experience Programming & Frameworks Expert-level experience in C# (.NET/.NET Core). Strong experience with WPF for desktop UI development. Solid understanding of software design patterns (e.g. MVVM, Factory) and clean ...

advice to help the existing members of the development team to grow their skillsets. Skills required: Highly relevant · Highly proficient with C# and .Net framework · Entity Framework (EF6), SQL Server · Web API (Rest) · Prior experience migrating .Net Framework solutions to .Net Core · Knowledge of Git version control ...

Highly analytical, data-driven and inquisitive, constantly seeking insights and opportunities for improvement. Solid grasp of modern cloud infrastructure and our stack: MS Azure, .NET, React, Angular, Micro-services and Service-bus. Proven technical expertise in intricate, highly available and distributed systems, preferably within travel tech or regulated industries. ...

currently working with a growing SaaS company based in Oxford that have an exciting job opening for a Senior Software Engineer skilled with C# .NET, Angular, and SQL. You will be guiding architectural decisions, ensuring the development of scalable, maintainable, and high-performance solutions using their core stack (.NET … Days Holiday plus bank holidays 37.5 Hour work weeks - flexi-hours This is a great opportunity for a Senior Software Engineer skilled with C# .NET and Angular, to join a great company offering an incredible benefits package, with the opportunity for further career progression. Please apply for immediate consideration ...

currently working with a growing SaaS company based in Oxford that have an exciting job opening for a Senior Software Engineer skilled with C# .NET, Angular, and SQL. You will be guiding architectural decisions, ensuring the development of scalable, maintainable, and high-performance solutions using their core stack ( click ...

Senior/Principal Software Engineer .NET £85,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality … resilience, and scale - and they need exceptional .NET Software Engineers to drive this evolution. Your Impact: Design and develop mission-critical platform services, APIs, and merchant portals Drive performance optimisation and system reliability through intelligent engineering Champion engineering excellence in architecture, code quality, and delivery Partner with cross-functional ...

Senior .NET Developer Hybrid/North Oxfordshire (1 day per week) - Strong rail connections. £55,000 to £65,000 An established UK technology business is looking to hire a Senior .NET Developer to join their software engineering team, working on a large, business-critical web platform. This role … translate business requirements into practical technical solutions, balancing delivery deadlines with code quality and long-term maintainability. This position would suit an experienced .NET developer with strong commercial experience in C#, ASP.NET Core, Entity Framework Core and SQL Server, who enjoys ownership, problem solving and working on systems that ...

Architect Full stack experience with IoT, cloud, web for both frontend and backend Previous track record of working across different languages including .Net, C# and React Ideally exposure to data security and AI BSc or MSc in a relevant degree subject If you want to be part ...

Career progression in a fast-growing international technology business. Key skills required: 10+ years' experience in enterprise architecture and software engineering. Proven expertise in .NET with strong SaaS and API platform experience. Hands-on track record designing highly scalable, high-performance systems. Strong leadership, mentoring, and stakeholder management skills. ...

Software Engineer Oxford - Some flexibility on the working times and potential for some hybrid working for the right candidate £Competitive + Excellent Benefits Join a growing technology company developing advanced software platforms that power innovations ...

.NET Software Developer - Oxford (Onsite) - Salary £50k (DOE) We are delighted to be partnering with a successful technology consultancy that is expanding its Software Development team. This is an excellent opportunity for a proactive and committed Software Developer with experience in C# , .NET Core, JavaScript … skills. Partner with colleagues across the technical team to ensure solutions are aligned with client needs and project goals. Required Skills & Experience Proficiency in .NET - C#, .NET Core, and ASP.NET . Hands-on experience with JavaScript and/or JavaScript frameworks (Angular, React, or Vue.js). Strong knowledge ...

Senior .NET Developer Hybrid, Bicester, Oxfordshire (1 day per week in the office) £55,000 to £65,000 A UK-based technology business is hiring a Senior .NET Developer to work on a large, business-critical web platform used by external customers. This is a hands-on role … with non-technical stakeholders to translate business requirements into practical technical solutions, balancing delivery deadlines with long-term maintainability. This role suits an experienced .NET Developer with strong commercial experience across C#, ASP.NET Core, Entity Framework Core and SQL Server , who enjoys ownership, problem solving and working on systems ...

.NET Software Developer - Oxford (Onsite) - Salary £50k (DOE) We are delighted to be partnering with a successful technology consultancy that is expanding its Software Development team. This is an excellent opportunity for a proactive and committed Software Developer with experience in C# , click apply for full job details ...

with ability to attend occasional team meet‐ups in London (travel expenses covered). Design, build, and maintain features across the stack: .NET (C#) based API backends, Angular (TypeScript) based frontends, SQL Server, Cosmos DB. Own mission‐critical modules such as pricing engines, itinerary or form builders, client proposal … class or 2:1 degree in Computer Science or a closely related discipline. - 4+ years building modern web or data applications with .NET and at least one JavaScript framework. - Hands-on experience with Azure or another major cloud provider, plus an understanding of microservices and event-driven architectures. ...

Software Developer, C#, .NET Core, SQL Server, COR7417 This is a great time for a talented full-stack C# Software Developer, with skills in both web and desktop development to join an established, niche software house, based just outside Witney, West Oxfordshire. The Role The C# Software Developer will … work-life balance, with flexible working offered to match your needs and commitments. What experience do I need? Solid experience across the Microsoft .NET stack, namely C#, .NET Core and SQL Server Experience of both web and desktop development, including designing and building backend services I want ...

Senior Full Stack Developer Fully Remote - Within UK 6 months - Inside IR35 7.5 hours a day BPSS Required before starting - SC Clearance will be started throughout the project so need to be elidable for both. ...

looking for - .Net and Azure Developer/Architect. Location: Remote (UK only) Employment Type: Full-Time, Permanent Seniority Level: Senior (5-8 years of experience) Join Infotechtion – Where cloud innovation meets real impact. We are seeking a .NET and Azure Developer and Architect who brings deep technical expertise … practices. If you love building scalable, secure, and cloud-native applications — we want to hear from you! Must-Have Skills Application Development and Architecture .NET and C# Microsoft Azure SharePoint Azure DevOps and CI/CD pipelines Terraform and Infrastructure as Code (IaC) Required Certifications: Candidates must hold ...

Software Developer, C#, .NET Core, SQL Server, COR7417 This is a great time for a talented full-stack C# Software Developer, with skills in both web and desktop development to join an established, niche software house, based just outside Witney, West Oxfordshire. The Role The C# Software Developer will ...

iotaSciences, a University of Oxford spin-out, is an innovative and fast-growing biotechnology company that emerged from the University's engineering and biology departments. We offer unique solutions to cell line development. These solutions ...

Intercept, we help organizations unlock the full potential of AI in the Cloud. As an AI & .Net Developer you'll guide customers through their AI journey, designing and delivering innovative solutions built on Azure's cutting-edge capabilities. You turn complex ideas into practical, scalable applications, bridging data, cloud … technologies and responsible/ethical AI practices Excellent communication skills, with the ability to collaborate with both technical and non-technical stakeholders Experienced with .NET What do we offer? Salary range between 52.000 to 62.000GBP gross per year depending on experience. €400 to set up your home office ...

Senior Design Engineer Development of real-time machine control software in C#/.NET, integrating lasers, motion control, robotics, and industrial systems. Location: Oxfordshire (On-site) Contract: Full-time Salary: Competitive Were looking for a Software Software Engineer to help build and maintain high-performance software for advanced industrial … systems. Key Responsibilities Build and maintain C#/.NET software (operator tools + backend services) Develop control software integrating hardware subsystems (automation, sensors, motion) Focus on performance and reliability (multithreading, low latency) Integrate with industrial systems via EtherCAT/OPC UA/Modbus (or similar) Support testing, commissioning/ ...

Senior Software Engineer (.NET) Financial Services Consultancy Payments & Gateways Oxford area (Hybrid - 3 days in office) £70,000 base + discretionary bonus I'm currently working with a well-established financial services technology consultancy based in the Oxford area click apply for full job details ...

Senior .NET Developer Hybrid, Bicester, Oxfordshire (1 day per week in the office) £55,000 to £65,000 A UK-based technology business is hiring a Senior .NET Developer to work on a large, business-critical web platform used by external customers. This is a hands-on role ...