76 to 100 of 111 .NET Jobs in the Thames Valley

experience in custom control building and utilisation must have expert in Oracle PLSQL and RDBMS must have experience of JIRA, GIT and TFS should have working knowledge of MS .Net More ❯

Working within an experienced team of UX architects, designers, user interface developers and .Net developers, you will have the opportunity to plan, co-ordinate and take the full lead on digital projects of varying sizes from experiential to commerce solutions for a varied and growing client-base. Responsibilities Build and maintain strong client relationships, using your experience to ensure More ❯

Staff Software Engineer | Lead Engineer | Principal Engineer | £120K | Hybrid - London Staff Software Engineer – .NET | London (Hybrid) We’re working with a high-growth, tech-driven company undergoing a major platform modernization and are looking for a Staff Software Engineer to join their mission-critical engineering team. This is a hands-on technical leadership role with high visibility and impact … across the organization. You’ll work on large-scale systems, contributing to the design and development of modern, scalable, cloud-native .NET applications. You'll collaborate closely with platform teams, influence tech strategy, mentor engineers, and help evolve systems that serve both public-facing and internal users. Key Responsibilities Enhance and modernize large .NET systems for performance, reliability … and scalability Lead architecture and development of backend services using C#, ASP.NET, .NET Core Automate infrastructure, CI/CD pipelines, and cloud operations (AWS/Azure) Promote engineering best practices, security, and observability Mentor engineers and foster a culture of continuous improvement Contribute to technology direction, including adoption of tools like Go and Python What We’re Looking For More ❯

CI/CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity … to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape More ❯

team culture of a forward-thinking fintech that values collaboration, diversity, and innovation. The Role As Software Engineering Team Lead, you will: Provide technical direction for the development of .NET microservices on AWS EKS and Angular-based frontends. Drive quality engineering practices, including code reviews, scalable architecture, and clean, maintainable code. Act as the bridge between engineering, product, and … work and deliver What We’re Looking For 5+ years’ professional software development experience, with at least 2 years in a leadership or mentorship role. Strong experience with C#, .NET Core, microservices, and AWS (EKS preferred). Frontend development experience with Angular. Proven ability to balance long-term technical vision with short-term delivery. Clear communication skills with a More ❯

Are you a hands-on Lead or Senior .Net Developer ready to shape architecture and guide talented developers? Want a hybrid role with 3 days WFH? This is your chance to stay close to the code while making key technical decisions that drive real business impact. You'll join a collaborative, forward-thinking team building cutting-edge products with … the support, tools, and flexibility to thrive. Role: Lead Software Developer, Senior .Net Developer, Software Engineering Manager, Senior Full Stack Developer, Lead .Net Developer, Lead Software Engineer, Senior C# Developer Salary: £65k - £75k base + Bonus Benefits: 5% pension, 25 days holiday, 2 wellbeing days, Christmas shutdown, private healthcare, life assurance, cinema tickets & more Location: Milton Keynes Hybrid … days a week in office) If you ve got strong .Net (C#) experience and skills in GitHub, APIs, Postman, Angular, AWS, BDD (SpecFlow), Docker, MS SQL or MongoDB we want to hear from you. Like what you see? Click apply and send us your CV today. More ❯

Are you a hands-on Lead or Senior .Net Developer ready to shape architecture and guide talented developers? Want a hybrid role with 3 days WFH? This is your chance to stay close to the code while making key technical decisions that drive real business impact. You'll join a collaborative, forward-thinking team building cutting-edge products — with … the support, tools, and flexibility to thrive. Role: Lead Software Developer, Senior .Net Developer, Software Engineering Manager, Senior Full Stack Developer, Lead .Net Developer, Lead Software Engineer, Senior C# Developer Salary: £65k - £75k base + Bonus Benefits: 5% pension, 25 days holiday, 2 wellbeing days, Christmas shutdown, private healthcare, life assurance, cinema tickets & more Location: Milton Keynes – Hybrid … days a week in office) If you've got strong .Net (C#) experience and skills in GitHub, APIs, Postman, Angular, AWS, BDD (SpecFlow), Docker, MS SQL or MongoDB — we want to hear from you. Like what you see? Click apply and send us your CV today. More ❯

Maintain DevOps, log bugs, and manage change requests. - Review and mitigate security vulnerabilities. - Ensure accurate data and policy compliance. Requirements - 3+ years commercial development experience - Strong knowledge of C#, .NET 7/8, .NET Framework, WinForms - Experience with T-SQL & SSRS, Entity Framework/EF Core, IIS, Azure DevOps/Git - Experience with Xamarin and ASP.NET - Degree in More ❯

Maintain DevOps, log bugs, and manage change requests. - Review and mitigate security vulnerabilities. - Ensure accurate data and policy compliance. Requirements - 3+ years commercial development experience - Strong knowledge of C#, .NET 7/8, .NET Framework, WinForms - Experience with T-SQL & SSRS, Entity Framework/EF Core, IIS, Azure DevOps/Git - Experience with Xamarin and ASP.NET - Degree in More ❯

Engineer to join a dynamic engineering team, helping to design, build, and maintain scalable, cloud-native systems. You’ll work hands-on across the full development lifecycle using C#, .NET, and Azure microservices, contributing to high-quality, reliable, and performant solutions that support complex financial transactions. Key Responsibilities Software Design & Development Design, build, and maintain distributed, high-availability systems … using C#, .NET Core , and Azure services. Contribute to architectural discussions and help evolve a modern, microservices-based platform. Translate business requirements into clean, efficient, and testable code. Participate in code reviews , ensuring technical quality and adherence to best practices. Engineering Delivery Work collaboratively within an Agile team to plan, estimate, and deliver engineering initiatives on time. Implement and … to deliver robust and valuable solutions. Communicate technical concepts clearly to both technical and non-technical team members. What We’re Looking For Solid commercial experience in C# and .NET Core development. Practical understanding of Azure and cloud-native services. Experience working with microservices and distributed systems. Familiarity with messaging platforms such as Service Bus or Kafka . Understanding More ❯

Full Stack Developer (.NET/Angular) Hybrid – London We're hiring on behalf of a well-known retail brand looking for an experienced Full Stack Developer to join their in-house tech team. You'll work across a broad range of internal systems that support critical business functions like customer service, order processing, and fulfilment. The environment is modern … collaborative, and values clean, scalable software that solves real business problems. Tech Stack: C#/.NET Core Angular (or similar SPA frameworks) SQL Server/Entity Framework REST APIs/Swagger Git/Bitbucket What You’ll Get: A hybrid role with a central London HQ Exposure to complex business systems A collaborative, supportive team that values clean architecture More ❯

developing, and maintaining Endur customizations and integrations, supporting key business functions across trading, risk, and operations. Key Responsibilities Develop, maintain, and enhance custom modules and extensions within Endur and .NET . Build and support interfaces and integrations between Endur and internal systems. Provide technical and functional support to traders, risk managers, and operations teams. Collaborate with business analysts to … Ensure performance, scalability, and maintainability of core codebases. Support release cycles and contribute to DevOps practices and automation. Must-Have Skills Strong hands-on experience with OpenLink Endur , including: .NET SDK/Toolkit OpenComponents UDSR Development OpServices Solid .NET (C#) development experience within a trading environment. Strong understanding of the trade lifecycle and front-to-back workflows . More ❯

ll oversee one or more engineering teams, guiding them through complex technical challenges while contributing directly to the design and architecture of scalable, cloud-native systems built on C#, .NET, and Azure microservices . Technical Leadership & Team Management Lead, coach, and develop a team (or multiple teams) of talented engineers, fostering a culture of ownership, innovation, and continuous improvement. … design, architecture, and code reviews to guide and elevate technical quality across teams. Engineering Delivery & Architecture Drive the design and implementation of distributed, high-availability systems built with C#, .NET Core , and Azure . Lead architectural discussions and define technical direction, ensuring solutions are scalable, secure, and maintainable . Translate complex business requirements into actionable engineering plans and achievable … processes. What We’re Looking For Proven experience in leading and line managing software engineers or engineering managers in a fast-paced environment. Deep hands-on expertise in C#, .NET Core , and Azure technologies. Strong background in microservices architecture , distributed systems , and messaging platforms . Ability to balance strategic technical leadership with practical, hands-on engineering. Demonstrated success in More ❯

maintaining high quality software solutions, while mentoring junior and mid-level team members, to help them grow in their careers. Responsibilities: Design, develop and maintain scalable applications using C#, .NET and Azure Provide technical mentorship, leadership and guidance to junior and mid-level Developers Drive continuous improvement across development processes, team productivity and Agile workflows Collaborate closely with cross … up to date with emerging technologies and propose innovative solutions Look after complex coding tasks Skills: Proven experience as a Senior Developer or similar role Strong proficiency in C#, .NET, Azure Solid experience with JavaScript and modern front-end frameworks Excellent communication and leadership skills Ability to deliver complex projects to tight deadlines Outstanding attention to detail and with More ❯

Senior Data Engineer - Azure, Healthcare A Global Healthcare Leader based in Burton Upon Trent is currently searching for a Senior Data Engineer to help support a greenfield implementation of Databricks and further support the advancement of their modern data platform. More ❯

huge scope for growth, while still being hands on with technology. We aim to allow growth without becoming “post-technical” . Our clients diverse tech stack includes TypeScript, Java, .Net, Scala, Kotlin, Golang, Elixir, Python, .Net, Node.js, and Rust. Experience with one, or more than one of those languages would be preferred. We focus on lean teams without More ❯

Job Role: Product Engineer (backend C# .net core) Reference: BH-355p Job Type: Permanent Location: Hybrid, West Hampstead, London (2 days/week in-office) Salary: up to £75-£85k per annum About The Client: Our client builds AI-driven voice automation for regulated industries, helping companies reduce costs while meeting strict compliance standards. Founded by experienced engineers and … founders, their team combines deep technical expertise with a fast-moving, execution-focused approach. Overview: We’re hiring on behalf of our client for a Product Engineer (backend C# .net core) to join their growing team. The role will focus on backend development for a platform that blends telephony, voice AI, and LLMs to create next-generation voice automation … environment, this role is for you. Key Responsibilities: Communicate clearly, seek clarification when needed. Navigate ambiguity and working with minimal supervision. Develop and maintain backend services using C# and .NET Core. Design and test REST APIs with JWT-based authentication (OAuth is desirable for the future). Write performant SQL for PostgreSQL databases; help design schemas and queries. Build More ❯

Senior .NET Developer - Hybrid - £700/day Outside | Azure | Event Driven Architecture | Containerised Microservices | Kubernetes | Financial Services Looking to speak with Senior .NET Developers who are looking to work for a hedge fund. This is a rare opportunity where they're keen to speak with candidates outside of the industry. 📍Hybrid working: 3 days per week in London … Up to £700/day Outside IR35 📆 12-month contract Experience Required Experienced .NET Developer who has experience operating at the Senior/Lead level. Skilled with Azure and implementing within the cloud Highly skilled on event-driven systems Experienced in developing containerized microservice architectures using technologies like Docker and Kubernetes. Senior .NET Developer - Hybrid - £700/day More ❯

Senior .NET Developer | FinTech | Azure | Event Driven Architecture | £600/Day Outside IR35 | Hybrid, LDN We have partnered with one of the leading FinTech companies in London, which is looking to expand its engineering team. You’ll contribute to building scalable products and APIs that enable the business to understand its performance and unlock new growth opportunities. Details …/day Outside IR35 Initial 6-month contract Key Skills Experience operating at a Senior Level, either in your last position or in a previous position Strong experience with .NET for building APIs. Solid experience with Event Driven Systems. Experience working with Azure and cloud development. Senior .NET Developer | FinTech | .NET | Azure | Event Driven Architecture | £600/ More ❯

C# Strategy Developer – Front Office Trading Overview Our client is a global quantitative trading firm that brings together exceptional talent in technology, trading, and quantitative research to compete in dynamic financial markets. Specializing in derivatives trading, market making, and systematic More ❯

tight performance demands low latency, high throughput, and ongoing reliability. We’re working to continually improve our platforms and are evolving our infrastructure and applications — including moving from legacy .NET Framework systems toward modern, containerised .NET 8/9 services running on Kubernetes in both on-prem and cloud environments. About the Role We are looking for a … scale our systems. What You’ll Do Define and shape our DevOps vision , working closely with senior engineering, infrastructure and existing DevOps teams. Lead our migration efforts from legacy .NET Framework apps to .NET 8/9, containerised and orchestrated with Kubernetes. Champion best practices in software delivery, CI/CD, observability, and infrastructure-as-code. Drive improvements … software and infrastructure, balancing resilience, scalability, and maintainability What We’re Looking For Essential Proven experience as a Senior or Principal Engineer in both software and DevOps contexts. Strong .NET software engineering background. Deep expertise in Kubernetes (on-prem and cloud) and Terraform . Experience with real-time, event-driven systems and message brokers (e.g., RabbitMQ, Kafka). Strong More ❯

and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion. We are looking for a candidate- JD- we are looking for a .NET developer who has a strong experience in WPF framework along with strong C# background. Hands on experience on .NET 4.0 framework and .NET core 6.0, and latest … Multi-Tab View controls, Infragistics and C#.NET. Highly skilled and experienced WPF Developer to be part of Front Office technology team. ( 10 plus years of experience in WPF and .NET (C#) development.) Must be an expert in WPF and .Net framework Has experience of working on applications used by front office traders Has good understanding of financial markets More ❯

Full Stack Software Engineer SaaS | Early-Stage Start-Up | Experienced Founders | C# | .NET | TypeScript | React | Azure I’m hiring a Full Stack Software Engineer to join one of the most ambitious, talented, and genuinely brilliant teams I’ve worked with. This is a rare opportunity to work directly with proven founders on an early-stage product with huge potential. … Salary: £60,000 - £100,000 (depending on experience) + meaningful equity - it's a brilliant time to join. We are looking for strong Mid - Senior level engineers. 🛠 Tech: C#, .NET, TypeScript, React, Azure 🧭 Interview Process: 3 stages. We keep things fast, focused, and respectful of your time. You'll be a Full Stack Software Engineer in a small, fast … paced team, working across frontend and backend to ship real features using C#, .NET, React, and Azure . You must be confident across the stack - this role offers real autonomy and end-to-end ownership. This isn’t just an engineering role. You’ll be actively involved in commercial decisions, product strategy, and user conversations - not just handed tickets. More ❯

Software Engineer - Hybrid - Global SaaS Organisation Opportunity to join a global SaaS company Salary up to £65k Hybrid working from Hungerford HQ (3 days onsite) Tech stack: C#, ASP.NET, .NET CORE, SQL, Azure Clear career progression into the leadership team Opportunities to work with technologies such as React and .NET MAUI If you'd prefer to keep your … code quality, and following established development standards. This role involves defining objectives, completing programming tasks, and developing applications and fixes in line with project timelines. ESSENTIAL SKILLS Experience with .NET CORE/ASP.NET Experience with Azure is preferred but not essential Any AI tools are desirable but not essential TO BE CONSIDERED Please apply online or email me directly … you are giving express consent for us to process your application (subject to relevant skills) with our client in relation to this specific vacancy only. KEY SKILLS: C#, ASP.NET, .NET CORE, SQL, Azure More ❯

energy of a London-based office. 🧠 Your Role Design, build, and optimize high-performance, low-latency systems for real-time financial applications. Develop scalable, efficient software using C#/.NET, with hands-on involvement in architecture and system design. Partner with Front Office, DevOps, and Quant teams to deliver robust solutions. Explore advanced tech such as distributed systems, microservices … and real-time data processing. Influence technical direction and engage with senior stakeholders on key platform initiatives. ✅ What We’re Looking For Proficiency in C#/.NET with a focus on writing clean, maintainable, high-performance code. Strong grasp of core Computer Science concepts – data structures, algorithms, concurrency. At least 1 year of professional experience , ideally in FinTech, banking More ❯