1 to 25 of 26 Permanent C# Jobs in Oxfordshire

Senior AI Software Engineer

Location
Bicester, England, United Kingdom
senior or technically influential role. Strong full-stack software engineering capability, including backend and frontend development using modern languages and frameworks such as C#, Python, TypeScript, ASP.NET Core,FastAPI, React, Vue, Svelte or equivalent technologies. Hands-on experience with GenAI technologies, including practical use of LLMs, AI coding assistants, promptengineeringand ...

Associate Software Engineer

Location
Abingdon, England, United Kingdom
infrastructure, data services, and developer tooling AI-assisted analytics, search, and generative AI Technologies used vary by team and include: Languages such as Java, C#, F#, C++, Python, and TypeScript Frameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, Angular, React, and Node.js Cloud platforms including Azure ...

Associate Software Engineer

Location
Abingdon, England, United Kingdom
infrastructure, data services, and developer tooling AI‐assisted analytics, search, and generative AI Technologies used vary by team and include: Languages such as Java, C#, F#, C++, Python, and TypeScript Frameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, Angular, React, and Node.js Cloud platforms including Azure ...

Senior Software Engineer

Hiring Organisation
Matchtech
Location
Banbury, Oxfordshire, UK
Employment Type
Full-time
safety regulations. Job Requirements: Experience in developing complex data management and database storage solutions. Experience with .Net technologies and associated languages. Required skills: C#, .NET, WPF, and SQL.Knowledge of JavaScript, Python, Blazor would be advantageous. Strong communication skills, both written and verbal. High standard of work in stressful and time ...

Senior Software Engineer - Rock Physics Applications

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, UK
Employment Type
Full-time
Required Qualifications 5+ years of professional software engineering building and shipping complex, production-grade applications — not solely scripting, prototyping, or research. Strong proficiency in C#/.NET; and also C/C++; demonstrated ability to work across both languages in a single product ecosystem. Undergraduate (or higher) degree in Computer ...

Software Engineer I

Hiring Organisation
TripAdvisor
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
algorithms, and object-oriented programming. Full-Stack Exposure: Familiarity with web app development, including proficiency in at least one modern backend language (e.g., Java, C#, Go, Python) and a basic understanding of relational databases like MySQL or PostgreSQL.AI Coding: you are comfortable coding with either Cursor or Codex/Claude ...

Senior Software Engineer

Hiring Organisation
TripAdvisor
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
data or experiment results to validate every significant technical decision. Full-Stack Proficiency: Strong experience in at least one modern backend language (e.g., Java, C#, Go, Python) and familiarity with modern front-end frameworks. AI Coding: you are fluent coding with either Cursor or Codex/Claude/Open Code. ...

Development Team Lead (C#)

Location
Oxford, England, United Kingdom
Description At System C, we build technology that connects and transforms health and care outcomes. Our software supports public services across the UK, helping organisations deliver better care to communities that need it most. What ...

Senior AI Software Engineer, GenAI & Motorsport

Location
Bicester, England, United Kingdom
that impact development through race operations and integrate GenAI capabilities across tools. Lead full-stack development across backend services, APIs and frontend apps using C#, Python, TypeScript and modern frameworks. #J-18808-Ljbffr ...

SOFTWARE ENGINEERCONSOL Ming ...

Location
Witney, England, United Kingdom
fxng dfcts in app, enhncmnts & spprtng thm aftr Go-Live; utlzng vars tchnlgs, Oracle, Oracle PL/SQL, Oracle Frms, Oracle Rprts, SQL Srvr, C#, ASP.NET; rqrmnt collctn; hi lvl dsgn; dtld dsgn; sys tstng & intgrtn tstng; Usr Accptnc Tstng; app implmntn; applctn spprt; & resrch & anlys. Bchlr's in Comp ...

Windows Software Manager

Location
Oxford, England, United Kingdom
update strategies (e.g. rollback, validation, compatibility) Strong working knowledge and application of messaging technologies (e.g. Azure IoT Hub, MQTT, AMQP). Solid expertise in C#, C++ and .net framework. Familiar with Real-Time Operating System (RTOS) concepts (task scheduling, interrupts, concurrency) and Board Support Package (BSP). Familiarity with Unified ...

Senior .NET Team Lead — Health Tech & AI Tools

Location
Oxford, England, United Kingdom
development squad, overseeing CI/CD processes, and ensuring alignment with safety and performance standards. Ideal candidates have a strong grounding in .NET, C#, and SQL Server, and possess leadership experience within cross-functional teams. Join us at System C and contribute to meaningful technology improvements in healthcare. #J ...

Computer Vision Engineer

Location
Bicester, England, United Kingdom
/CD. Nice to have Experience with LiDAR and camera data processing. Experience with IMU/GNSS-aided sensor fusion. Experience with C++, C# or Python in engineering software. Familiarity with Linux, Docker, CUDA or GPU acceleration. Understanding of navigation, localisation or mapping products. Familiarity with React or web-based ...

Rock Physics Software Engineer — Hybrid, Cloud & Desktop

Location
Abingdon, England, United Kingdom
Software Engineer at Milton Park, Abingdon. This hands-on role involves designing, developing, and modernizing high-performance Rock Physics applications, requiring strong proficiency in C# and C/C++. The ideal candidate will have at least 3 years of experience and be comfortable with AI-assisted tools. The position ...

Software Engineer

Location
Abingdon, England, United Kingdom
infrastructure, data services, and developer tooling AI-assisted analytics, search, and generative AI Technologies used vary by team and include: Languages such as Java, C#, F#, C++, Python, TypeScript, and Fortran Frameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, Angular, React, and Node.js Cloud platforms including … Engineering, or a related discipline, or equivalent experience 10 or more years of software development experience Deep proficiency in at least one of: Java, C#/F# (.NET), C++, Python, or TypeScript (React/Angular/Node.js), and a history of delivering production software in that stack Experience designing ...

Scientific Software Engineer

Location
Oxford, England, United Kingdom
If you’re a software engineer who enjoys building high-quality applications, has an interest in biology and experience working with biological data, and wants to work on tools that enable scientists to explore complex ...

Principal Vehicle Performance Engineer

Location
Banbury, England, United Kingdom
language (such as Modelica, SimScape or other multi-body/physical modelling software tools) would be desirable. Proficient with object-oriented coding (preferably in C# or C++) would be desirable. Physical Demands Extended Hours & Flexibility Many roles require working evenings, weekends, and public holidays, particularly during race season or critical ...

Senior Backend Developer

Hiring Organisation
LEAP29
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
DoingDesigning, developing and maintaining high-performance desktop and cloud applications. Taking ownership of technical solutions from architecture through to deployment. Working across modern C#/.NET and C++ codebases. Modernising legacy scientific software and migrating applications to modern frameworks and user experiences. Implementing best practices around software architecture, design patterns … Contributing to technical strategy and continuous improvement initiatives. What We're Looking For5+ years' experience developing production-grade software applications. Strong commercial experience with C# and .NET.Strong C and/or C++ development experience. Experience building complex desktop applications within engineering, scientific, technical or data-intensive environments. Solid understanding ...

Senior C# Software Engineer – Semiconductor Metrology

Location
Abingdon, England, United Kingdom
Senior C# Software Engineer – Semiconductor Metrology Abingdon, UK Senior C# Software Engineer – Semiconductor Metrology Are you an experienced C# Software Engineer who enjoys solving complex engineering problems where software directly controls real-world hardware? We're looking for a Senior C# Software Engineer to help develop the next generation … engineering expertise, not a substitute for it What you'll be doing Designing, developing, and maintaining software for AFM-based semiconductor inspection systems using C# and .NET technologies. Implementing real-time control for AFM scanning , nanometer-level positioning , and feedback loops . Developing HMI (Human-Machine Interface) applications for operator ...

Lead Software Engineer, C#, C++, Rust

Hiring Organisation
Corriculo Ltd
Location
Wantage, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Lead Software Engineer, C#, C++, Rust A Lead Software Engineer opportunity has emerged within a world-renowned organisation, where your code will directly influence business-critical systems. This is a rare senior role sitting at the intersection of high-performance software, real-time data systems, and cutting-edge engineering. Ready … modern solutions — so an understanding of that migration journey is a real advantage here. The team works across a deliberately broad stack: C++ and C# for desktop and backend services, Rust for performance-critical work, React and TypeScript on the front end, AI tooling is actively embraced across the group ...

Software Engineer (AWS, Python, C#/C++, CFD/FEA)

Hiring Organisation
Hays
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£75,000
Software Engineer (AWS, Python, C#/C++, CFD/FEA) Oxford - 3 days per week in office. £45000 - £75000 + Package. - Must have a Computing/STEM Degree (2:1 or higher). - Can work in their Oxford head office 3 days week. - Must have experience with AWS/Distributed … suit someone with a passion for Mechanical Engineering/Physical Modelling with commercial Software Development experience - you must have written production grade code in C#, C++ or Python for application development (not web apps or embedded) and an interest in pushing Machine Learning over time. Crucially we are looking ...

Software Engineer

Location
Witney, England, United Kingdom
help of PradeepIT Academy. Job Responsibilities Estimates and develops scalable solutions using .Net technologies in a highly collaborative agile environment with strong experience in C#, ASP.NET Core, Web API. Maintains relevant documentation around the solutions. Conducts Code Reviews and ensures SOLID principles and standard design patterns are applied to system … equivalent professional degree 3-6 years of experience designing and developing n-tier Web applications using .Net Framework, .Net Core, ASP.Net, WCF and C#, MVC 4/5 Web Development, RESTful API Services, Web API and JSON Well versed with C#, modern UI technologies and database/ORM technologies. Must ...

Software Development Manager

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
+ benefits If you're a technically strong engineering leader who built your career on solid engineering foundations (whether in C#/.NET or modern JavaScript frameworks) and still care deeply about code quality, DevOps maturity, and scalable systems, this is a genuinely exciting opportunity. We're partnered with … standards and lead the next phase of platform evolution. The Tech Environment The company's stack has evolved. Originally built on a Microsoft/C#/.NET foundation, the platform has transitioned to a more modern stack including: NestJS/NodeJS, Vue, Redis, SQL Server, Snowflake. They are open ...

C# WPF Software Engineer - Electronics

Hiring Organisation
Redline Group Ltd
Location
Abingdon, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£35000 - £47000/annum
C# WPF Software Engineer - Electronics Are you a Software Engineer with provable commercial experience working on software connecting to devices? If so, my client has an exciting opportunity for you! You will play a key role in designing, developing and implementing software for cutting-edge optical machinery used within advanced … manufacturing environments. In this role as a C# WPF Software Engineer - Electronics based in Oxfordshire, you will be responsible for the following: Developing and maintaining software applications using C# and WPF for specialist industrial machinery. Designing, implementing and testing software that interfaces directly with hardware and machine control systems. Working ...

Lead Software Engineer, C#, C++, Rust

Hiring Organisation
Corriculo Ltd
Location
Wantage, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 110,000 Annual
Lead Software Engineer, C#, C++, Rust A Lead Software Engineer opportunity has emerged within a world-renowned organisation, where your code will directly influence business-critical systems. This is a rare senior role sitting at the intersection of high-performance software, real-time data systems, and cutting-edge engineering click ...