2,201 to 2,225 of 2,431 .NET Jobs

to reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. Required Technical Skills & Experience: Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization challenges in multi More ❯

to reliability analysis by performing risk assessments and FMEAs through data analysis, and defining system-level testing requirements. Required Technical Skills & Experience: Proficient in software development utilizing C#, the .NET Framework, and .NET technologies. Skilled in developing WPF applications. Experienced in designing applications that are multi-threaded and/or multi-process. Understanding of synchronization challenges in multi More ❯

Our client are looking for a .Net Developer to join their innovative tech organisation, providing cutting-edge solutions to highly regulated industries such as Finance and Healthcare. You’ll be working as part of the backend team on the development and ongoing support of software applications for the internal systems and the businesses’ clients. Role: Backend Software Engineer (.Net) Compensation: £45,000-£60,000 Location: Central London (Onsite) About the Role: As a .NET Developer, you’ll play a key role in designing, developing, and maintaining software applications. You’ll collaborate closely with cross-functional teams to translate user needs into technical solutions that are robust and user-friendly. Key Responsibilities: • Translate user requirements into effective technical … Collaborate with stakeholders to ensure seamless integration between systems • Contribute to documentation, testing, and bug fixing as part of the development lifecycle Tech Stack & Requirements: • Strong experience in C#, .NET Core • Solid experience working with third party APIs and backend service architecture • Skilled with SQL and relational database design • Experience with writing standalone distributed services • Experience working with IIS More ❯

Our client are looking for a .Net Developer to join their innovative tech organisation, providing cutting-edge solutions to highly regulated industries such as Finance and Healthcare. You’ll be working as part of the backend team on the development and ongoing support of software applications for the internal systems and the businesses’ clients. Role: Backend Software Engineer (.Net) Compensation: £45,000-£60,000 Location: Central London (Onsite) About the Role: As a .NET Developer, you’ll play a key role in designing, developing, and maintaining software applications. You’ll collaborate closely with cross-functional teams to translate user needs into technical solutions that are robust and user-friendly. Key Responsibilities: • Translate user requirements into effective technical … Collaborate with stakeholders to ensure seamless integration between systems • Contribute to documentation, testing, and bug fixing as part of the development lifecycle Tech Stack & Requirements: • Strong experience in C#, .NET Core • Solid experience working with third party APIs and backend service architecture • Skilled with SQL and relational database design • Experience with writing standalone distributed services • Experience working with IIS More ❯

Our client are looking for a .Net Developer to join their innovative tech organisation, providing cutting-edge solutions to highly regulated industries such as Finance and Healthcare. You'll be working as part of the backend team on the development and ongoing support of software applications for the internal systems and the businesses' clients. Role: Backend Software Engineer (.Net) Compensation: £45,000-£60,000 Location: Central London (Onsite) About the Role: As a .NET Developer, you'll play a key role in designing, developing, and maintaining software applications. You'll collaborate closely with cross-functional teams to translate user needs into technical solutions that are robust and user-friendly. Key Responsibilities: • Translate user requirements into effective technical … Collaborate with stakeholders to ensure seamless integration between systems • Contribute to documentation, testing, and bug fixing as part of the development lifecycle Tech Stack & Requirements: • Strong experience in C#, .NET Core • Solid experience working with third party APIs and backend service architecture • Skilled with SQL and relational database design • Experience with writing standalone distributed services • Experience working with IIS More ❯

Our client are looking for a .Net Developer to join their innovative tech organisation, providing cutting-edge solutions to highly regulated industries such as Finance and Healthcare. You’ll be working as part of the backend team on the development and ongoing support of software applications for the internal systems and the businesses’ clients. Role: Backend Software Engineer (.Net) Compensation: £45,000-£60,000 Location: Central London (Onsite) About the Role: As a .NET Developer, you’ll play a key role in designing, developing, and maintaining software applications. You’ll collaborate closely with cross-functional teams to translate user needs into technical solutions that are robust and user-friendly. Key Responsibilities: • Translate user requirements into effective technical … Collaborate with stakeholders to ensure seamless integration between systems • Contribute to documentation, testing, and bug fixing as part of the development lifecycle Tech Stack & Requirements: • Strong experience in C#, .NET Core • Solid experience working with third party APIs and backend service architecture • Skilled with SQL and relational database design • Experience with writing standalone distributed services • Experience working with IIS More ❯

Our client are looking for a .Net Developer to join their innovative tech organisation, providing cutting-edge solutions to highly regulated industries such as Finance and Healthcare. You’ll be working as part of the backend team on the development and ongoing support of software applications for the internal systems and the businesses’ clients. Role: Backend Software Engineer (.Net) Compensation: £45,000-£60,000 Location: Central London (Onsite) About the Role: As a .NET Developer, you’ll play a key role in designing, developing, and maintaining software applications. You’ll collaborate closely with cross-functional teams to translate user needs into technical solutions that are robust and user-friendly. Key Responsibilities: • Translate user requirements into effective technical … Collaborate with stakeholders to ensure seamless integration between systems • Contribute to documentation, testing, and bug fixing as part of the development lifecycle Tech Stack & Requirements: • Strong experience in C#, .NET Core • Solid experience working with third party APIs and backend service architecture • Skilled with SQL and relational database design • Experience with writing standalone distributed services • Experience working with IIS More ❯

Our client are looking for a .Net Developer to join their innovative tech organisation, providing cutting-edge solutions to highly regulated industries such as Finance and Healthcare. You’ll be working as part of the backend team on the development and ongoing support of software applications for the internal systems and the businesses’ clients. Role: Backend Software Engineer (.Net) Compensation: £45,000-£60,000 Location: Central London (Onsite) About the Role: As a .NET Developer, you’ll play a key role in designing, developing, and maintaining software applications. You’ll collaborate closely with cross-functional teams to translate user needs into technical solutions that are robust and user-friendly. Key Responsibilities: • Translate user requirements into effective technical … Collaborate with stakeholders to ensure seamless integration between systems • Contribute to documentation, testing, and bug fixing as part of the development lifecycle Tech Stack & Requirements: • Strong experience in C#, .NET Core • Solid experience working with third party APIs and backend service architecture • Skilled with SQL and relational database design • Experience with writing standalone distributed services • Experience working with IIS More ❯

local and dedicated Software Developers to join their close-knit team. The Software Developer role: You will be developing high quality code and maintaining our clean coding practices. C#, .Net, VB.Net, SQL Software Developer - Essential Skills: Experience working with C# Commercial experience of .NET Can do attitude with good communication skills Knowledge of MS SQL To be considered... … you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. Key Skills: C#, VB.NET, .NET, SQL More ❯

Software Engineer – C#/.NET/WPF – Halifax – £40,000 to £55,000 KO2’s client, a leading manufacturer of cutting-edge electronic instrumentation for water and soil monitoring, is seeking a C# Software Engineer to join their on-site team in Halifax. This role will focus on designing and developing graphical user interfaces (GUIs) using C#, .NET … touchscreen-based electronic systems. You’ll work on real-world products that have a tangible environmental impact, used globally for monitoring and analysis. Role Overview As a C#/.NET Software Engineer, you’ll join a small, close-knit development team working on the company’s next generation of touchscreen instrumentation. You’ll take ownership of GUI development using … C#, contribute to software architecture decisions within the .NET framework, and collaborate closely with hardware and electronics engineers. Key Skills & Experience Strong experience developing applications in C# Proficiency with .NET (Core or Framework) Experience creating GUIs with WPF for touchscreen or embedded systems Understanding of interface design and usability principles Experience in electronics, instrumentation, or scientific equipment (beneficial More ❯

Senior Azure/.NET Infrastructure Engineer Shape the Future of Scalable Cloud Platforms Up to £100,000 + Elite Benefits Remote-First | UK-Based | Flexible Hours Build the Backbone of Innovation Are you a cloud infrastructure expert ready to lead transformation at scale? Join a high-performing engineering team driving the evolution of cloud-native platforms used by millions. … that powers real-world impact - from performance-critical applications to enterprise-grade systems. You'll be at the forefront of infrastructure strategy, working with cutting-edge Azure technologies and .NET stacks to deliver speed, reliability, and resilience across the platform. What You'll Be Doing: Architect and manage Azure infrastructure using IaC tools (ARM, Bicep, Terraform) Optimise .NET … production environments and drive continuous improvement Lead automation initiatives and contribute to platform growth strategy What You Bring: 5+ years of hands-on Azure infrastructure experience Deep understanding of .NET architecture and performance tuning Proven expertise in Azure DevOps Build & Release Pipelines Strong skills in profiling, benchmarking, and optimisation Experience with APM tools (e.g. New Relic, AppDynamics) Bonus Points More ❯

Microsoft Azure Lead Software Security Engineer with Development Background, .NET, Microsoft Stack Developer, DevSecOps, CISSP, CEH, CSSLP, Mainly Remote Software Security Engineer Lead is required to work for a fast-growing and exciting company based in Central London. However, this will mainly be remote and the expectation is to go into the office circa twice a week. Please read More ❯

Senior Azure/.NET Infrastructure Engineer Drive Performance at Scale | Shape the Future of Cloud Engineering Up to £100,000 + Elite Benefits Package Remote-First | Work from Anywhere in the UK | Flexible Hours Build the Backbone of High-Performance Platforms Are you a cloud infrastructure expert ready to take on a career-defining challenge? Do you thrive in … where your decisions directly impact scalability, security, and performance? Join a cutting-edge engineering team that's powering the future of cloud-native platforms. As a Senior Azure/.NET Infrastructure Engineer , you'll be at the heart of a mission-critical transformation-designing, optimizing, and scaling infrastructure that supports millions of users and drives real business outcomes. This … s reshaping an entire industry . What You'll Be Doing Architect and manage Azure-based infrastructure using Infrastructure as Code (IaC) tools like ARM, Bicep, or Terraform. Optimize .NET application stacks for speed, reliability, and scalability. Implement observability and monitoring solutions to ensure system health and performance. Conduct performance reviews and troubleshooting across production environments. Drive automation, growth More ❯

applications. Youll collaborate closely with other developers, testers, and stakeholders to deliver robust, scalable, and efficient solutions using the latest Microsoft technologies. Required: Develop and maintain applications using C#and .NET Core. Apply SOLID principlesand clean coding practices to produce maintainable, high-quality software. Contribute to the full software development lifecycle, from design and development to testing and deployment. Work … collaboratively within an agile, team-oriented environment. Participate in code reviews and share knowledge to foster team growth. Skills & Experience 23 years of commercial experience in C#/.NET Coredevelopment. Strong understanding of object-oriented programmingand SOLID design principles. Experience building and integrating backend applications. A strong communicator and proactive team player with a passion for technology. The Offer More ❯

POSITION DESCRIPTION: Reynolds and Reynolds is currently seeking candidates with prior experience of software development in .NET to work on technical and functional enhancements within its automotive dealer management platforms.This is primarily a back-end role working in web services, data shaping and validation, building APIs, and interfacing with 3rd parties and partner systems This is a great opportunity … deliver significant and exciting projects for the dynamic retail automotive and commercial vehicle markets.The vacancies are based in our Birmingham UK office. REQUIREMENTS: 2+ years prior work experience in .NET (C# or VB.NET) Also, prior work experience in one or more of the following: o Microsoft SQL Server (database design, DBA, stored procedures, OLAP and reporting) o Web services More ❯

a fast-moving, ambitious organisation. BENEFITS: Salary up to £80k, Fully remote working, 23 days holiday plus bank holidays (including Christmas Shut Down) You will head up a growing .NET engineering function, guiding delivery across an evolving gaming platform while remaining hands-on with architectural decisions and technical standards. You will lead and mentor developers, shape sprint processes, introduce … and drive technical excellence from the ground up. Key Requirements Background leading software engineering teams in a commercial environment, ideally having grown or managed a development function before Deep .NET engineering experience, confident working with modern Microsoft technologies and cloud-based systems Comfortable setting technical direction, reviewing code, and guiding architectural decisions in a hands-on capacity Strong grasp More ❯

a fast-moving, ambitious organisation. BENEFITS: Salary up to £80k, Fully remote working, 23 days holiday plus bank holidays (including Christmas Shut Down) You will head up a growing .NET engineering function, guiding delivery across an evolving gaming platform while remaining hands-on with architectural decisions and technical standards. You will lead and mentor developers, shape sprint processes, introduce … and drive technical excellence from the ground up. Key Requirements Background leading software engineering teams in a commercial environment, ideally having grown or managed a development function before Deep .NET engineering experience, confident working with modern Microsoft technologies and cloud-based systems Comfortable setting technical direction, reviewing code, and guiding architectural decisions in a hands-on capacity Strong grasp More ❯

layer that powers product integrations, platform scalability, and smart AI features across multiple mission-critical systems. What you'll do: - Design and build secure, scalable APIs in C#/.NET + Azure - Shape API standards, gateway strategy, versioning & authentication - Drive event-driven integrations and seamless third-party connectivity - Lead API performance, reliability, and observability improvements - Mentor engineers and influence … architecture across multiple teams What you bring: - Deep C#/.NET experience in production systems - Strong REST API design + OpenAPI/Swagger knowledge - SQL expertise + cloud experience with Azure services - Security-first engineering mindset (sensitive data handling) - Ownership across the lifecycle - design build deploy run If this sounds like the next step in your career, send across More ❯

layer that powers product integrations, platform scalability, and smart AI features across multiple mission-critical systems. What you’ll do: - Design and build secure, scalable APIs in C#/.NET + Azure - Shape API standards, gateway strategy, versioning & authentication - Drive event-driven integrations and seamless third-party connectivity - Lead API performance, reliability, and observability improvements - Mentor engineers and influence … architecture across multiple teams What you bring: - Deep C#/.NET experience in production systems - Strong REST API design + OpenAPI/Swagger knowledge - SQL expertise + cloud experience with Azure services - Security-first engineering mindset (sensitive data handling) - Ownership across the lifecycle — design → build → deploy → run If this sounds like the next step in your career, send across More ❯

layer that powers product integrations, platform scalability, and smart AI features across multiple mission-critical systems. What you’ll do: - Design and build secure, scalable APIs in C#/.NET + Azure - Shape API standards, gateway strategy, versioning & authentication - Drive event-driven integrations and seamless third-party connectivity - Lead API performance, reliability, and observability improvements - Mentor engineers and influence … architecture across multiple teams What you bring: - Deep C#/.NET experience in production systems - Strong REST API design + OpenAPI/Swagger knowledge - SQL expertise + cloud experience with Azure services - Security-first engineering mindset (sensitive data handling) - Ownership across the lifecycle — design → build → deploy → run If this sounds like the next step in your career, send across More ❯

AWS. Drive technical innovation, encouraging creative problem-solving and emerging technology adoption, including the integration of AI and machine learning models. Provide hands-on leadership and mentoring in C#, .NET, and cloud-native architecture patterns. Promote transparency, accountability, and continuous improvement across all Agile ceremonies and team processes. Qualifications: Proven experience as a Scrum Master in technical environments with … direct reporting to senior leadership or C-level executives. Strong technical background with hands-on expertise in: C#/.NET development AWS architecture & migration strategies AI/ML modeling and tools Excellent communicator with experience preparing and delivering presentations to executive stakeholders, including board-level discussions. Strategic mindset with the ability to navigate complex technical and organizational challenges. Experience More ❯

a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices for high-volume, low-latency data operations. This system will be built in C# .NET, but the real focus of the role is on experience with non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C# … Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. Day rate: Up to £800/day Inside IR35 Contract: 6 months rolling (long-term migration programme) Location: Hybrid - 2-3 days office, London NO ENERGY TRADING EXPERIENCE REQURED - great opportunity for someone to get into More ❯

a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices for high-volume, low-latency data operations. This system will be built in C# .NET, but the real focus of the role is on experience with non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C# … Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. 💷 Day rate: Up to £800/day Inside IR35 📈 Contract: 6 months rolling (long-term migration programme) 📍 Location: Hybrid – 2–3 days office, London 💻 NO ENERGY TRADING EXPERIENCE REQURED - great opportunity for someone to get into More ❯

a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices for high-volume, low-latency data operations. This system will be built in C# .NET, but the real focus of the role is on experience with non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C# … Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. 💷 Day rate: Up to £800/day Inside IR35 📈 Contract: 6 months rolling (long-term migration programme) 📍 Location: Hybrid – 2–3 days office, London 💻 NO ENERGY TRADING EXPERIENCE REQURED - great opportunity for someone to get into More ❯

a key role in refactoring existing SQL pipelines, enhancing data models, and implementing best practices for high-volume, low-latency data operations. This system will be built in C# .NET, but the real focus of the role is on experience with non-relational databases - ideally clickhouse. They accept alternative experience with C#, Python or similar languages. If not C# … Python is preffered. The ideal candidate will bring strong hands-on ClickHouse experience , and some experience in either C#/.NET/Python. 💷 Day rate: Up to £800/day Inside IR35 📈 Contract: 6 months rolling (long-term migration programme) 📍 Location: Hybrid – 2–3 days office, London 💻 NO ENERGY TRADING EXPERIENCE REQURED - great opportunity for someone to get into More ❯