1 to 25 of 32 Permanent .NET Jobs in Sunderland

.NET Developer, .NET 9, C# - Computer Gaming Company - Sunderland (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect) Having sold over 100 million games consoles and over 500 million games over the last decade … my client is undoubtedly the world's most recognised computer gaming brand. We have 6 brand new requirements for .NET Developer with an extensive array of talent and expertise to work in their plush Sunderland offices. You will be given complete ownership of your business area and the opportunity … to work on the full project life cycle. .NET Developer applicants should have a skill set that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide exposure to: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web More ❯

.NET Developer, C#, .NET 9, Angular 19, Web API 2 - Newcastle (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Have you ever thought about getting from London to Edinburgh in 30 minutes … that have the ability to travel at speeds of over 700mph. Their R&D centres in the UK are in need of some talented .NET Developer to help build the software applications and cloud platforms that they need to run advanced data analytics and capture information from the high … speed tests that they are running on a daily basis. .NET Developer applicants should have knowledge of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. They will provide training into: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile More ❯

Job Title: Junior .NET Developer Location: Newcastle upon Tyne Salary: £25,000 - £35,000 (DOE) Role Overview: As a Junior Developer, you’ll work closely with experienced engineers and contribute to the design, development, testing, and deployment of software applications built primarily using .NET and C#. You'll … encouraged to learn, ask questions, and grow your technical skills in a supportive environment. Key Responsibilities: Develop and maintain web and desktop applications using .NET Core/.NET Framework and C#. Build responsive user interfaces with HTML, CSS, and JavaScript. Work with front-end frameworks/libraries such … across the stack. Learn and grow under the mentorship of experienced developers. What We’re Looking For: Strong foundational knowledge of C# and the .NET Framework or .NET Core Basic understanding of HTML, CSS, and JavaScript Willingness to work with modern JavaScript libraries or frameworks (e.g., Angular, React More ❯

skillsets. What Makes a Great Candidate Excellent programming and technology skills, including an in-depth understanding of and recent programming experience in C#/.Net or other object-oriented languages such as Java, Python or C++. Experience working with SQL databases. Azure or AWS experience. A strong enthusiasm for More ❯

.NET Developer C#, .NET Core, ASP.NET, Azure DevOps, SQL Opportunity to join a market leader in the development and provision of Retail software environments! Visits to the office in Newcastle, 3 times a week Salary up to £65,000 and great benefits! To apply call Lottie on … demands as required. Collaboration on development objectives is crucial, with a proactive approach to initiating actions that meet them. Strong programming experience in C#, .NET Core, ASP.NET, Azure DevOps, SQL is key. EXPERIENCE REQUIRED.... C#, .NET Core, ASP.NET, Azure DevOps, SQL Strong communication. TO BE CONSIDERED... Please either … to required skills) your application to our client in conjunction with this vacancy only. I look forward to hearing from you. KEY SKILLS C#, .NET Core, ASP.NET, Azure DevOps, SQL More ❯

these technologies. However, generally the organisation are pretty tech agnostic and it's a great environment for learning different technologies. They also using Python, .Net, TypeScript and are big users of Cloud Services (both AWS and Azure) - so there is plenty of technologies to learn here. You'll be More ❯

these technologies. However, generally the organisation are pretty tech agnostic and it’s a great environment for learning different technologies. They also using Python, .Net, TypeScript and are big users of Cloud Services (both AWS and Azure) – so there is plenty of technologies to learn here. You’ll be More ❯

Job Title: .NET Developer Location: North East (Remote) – This is a remote role but we would like candidates to be within the NE region. Job Type: Permanent We are partnering with a fast-growing and forward-thinking financial services organisation in their search for a skilled .NET Developer … to lead the transition of a key third-party system to an in-house solution Job Responsibilities: As a .NET Developer taking on system ownership, you'll be responsible for the ongoing maintenance, development, and strategic modernization of our client’s .NET application. This role offers the opportunity … to lead from the front, with full support. System Ownership & Maintenance Take full technical ownership of the existing .NET-based application, including its health, stability, and performance. Lead routine maintenance, issue resolution, and ensure operational continuity of the system. Work closely with back-office and operations teams to implement More ❯

our innovative Tech Engineering Hub in Newcastle. This is your opportunity to shape the future of tech and your own professional path. As a .NET Engineer, you’ll design, build, and maintain scalable, high-quality software solutions using the latest tools and frameworks. With a strong focus on personal More ❯

service events. ITLv3 or v4 certified Technology development and fix experience confident in working across multiple technologies including Microsoft and Azure application services, integrations, .net, C#. DevOps experience with working in controlled environments, with automated deployments and source control. Set yourself apart: Dell Boomi experience is desirable What’s More ❯

Lead .Net Developer/Software Engineer (C# .Net API AWS) Sunderland/WFH to £80k Do you have expertise with backend C# development? You could be joining a growing games/gambling site, in a Lead .Net Developer role. As a Lead .Net Developer you'll … of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net backend development experience You have mentoring/technical/team leadership skills, are able to coach and build a successful engineering team You have … databases e.g. SQL, MySQL, T-SQL, Redis, Couchbase You're collaborative with great communication skills What's in it for you: As a Lead .Net Developer you will earn a competitive package: Salary to £80k Continual training, learning and career development opportunities Bonus Pension Private medical care Plus a More ❯

Lead .Net Developer/Software Engineer (C# .Net API AWS) Sunderland/WFH to £80k Do you have expertise with backend C# development? You could be joining a growing games/gambling site, in a Lead .Net Developer role. As a Lead .Net Developer you'll … of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net backend development experience You have mentoring/technical/team leadership skills, are able to coach and build a successful engineering team You have … databases e.g. SQL, MySQL, T-SQL, Redis, Couchbase You're collaborative with great communication skills What's in it for you: As a Lead .Net Developer you will earn a competitive package: Salary to £80k Continual training, learning and career development opportunities Bonus Pension Private medical care Plus a More ❯

with the focus on observability. What will I be doing (but in bullet points) Working on our large re-platforming project migrating from legacy .NET MVC to .NET Core. Proposing guidance and patterns to help build good products. You will be involved in making decisions of which tooling … and frameworks we use. Interacting with .NET Framework MVC code and migrating it to .NET Core. Building out documentation to help other developers when making changes. Advocating use of modern patterns and practices. Working through the lifecycle of key technical projects from inception to deployment. Contribute to the … continuous improvement through personal learning time. What does good look like for us? Knowledge and experience we need you to have Excellent knowledge of .NET Framework MVC and .NET Core. An understanding and some experience of implementing front-end applications. Proven experience in building scalable, reliable and secure More ❯

with the focus on observability. What will I be doing (but in bullet points) Working on our large re-platforming project migrating from legacy .NET MVC to .NET Core Proposing guidance and patterns to help build good products. You will be involved in making decisions of which tooling … and frameworks we use. Interacting with .NET Framework MVC code and migrating it to .NET Core. Building out documentation to help other developers when making changes. Advocating use of modern patterns and practices. Working through the lifecycle of key technical projects from inception to deployment. Contribute to the … continuous improvement through personal learning time What does good look like for us? Knowledge and experience we need you to have Excellent knowledge of .NET Framework MVC and .NET Core. An understanding and some experience of implementing front-end applications. Proven experience in building scalable, reliable and secure More ❯

enhancing our technical landscape with a focus on observability. What will I be doing (bullet points): Leading our large re-platforming project from legacy .NET MVC to .NET Core. Providing guidance and establishing patterns for building quality products, including tooling and frameworks decisions. Interacting with .NET Framework … MVC code and migrating it to .NET Core. Creating documentation to assist other developers. Promoting modern patterns and best practices. Managing technical projects from inception to deployment. Reviewing software design and promoting continuous improvement and pragmatism. Designing and developing intricate technical solutions. Developing clean, efficient, and well-documented software … and ensuring quality. Fostering your professional growth through continuous learning. What does good look like for us? Knowledge and experience required: Excellent knowledge of .NET Framework MVC and .NET Core. Experience with front-end application development. Proven ability to build scalable, reliable, and secure web applications using modern More ❯

focus on delivering value Operational experience and knowledge is an advantage What Would Set You Apart (But Isn't Essential): University degree Knowledge of .NET (C#) and .NET framework application development Experience with programming languages (Java, .NET, VBA, HTML, SQL) Familiarity with NLP, LLM, Document Understanding, and More ❯

Job Description Lead .Net Developer/Software Engineer (C# .Net API AWS) Sunderland/WFH to £80k Do you have expertise with backend C# development? You could be joining a growing games/gambling site, in a Lead .Net Developer role. As a Lead .Net Developer … of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net backend development experience You have mentoring/technical/team leadership skills,... More ❯

Quantitative Developer (C# .Net SQL Maths) Newcastle onsite to £150k+ Are you a mathematically minded Quantitative Developer with a first class graduate education and strong programming skills? You could be progressing your career, working on complex and interesting systems at a FinTech start-up, they have secure backing and … by Investment Quants, creating scalable, performant and supportable cross asset class applications including APIs, UIs and tools. You'll be mainly using backend C# .Net and SQL. There's an Agile, collaborative team environment with plenty of problem solving, learning opportunities and career development as the company scales. Location … at A-level You have commercial experience in a Quantitative Developer position at a buyside institution or Tier 1 bank You have advanced C# .Net programming skills including .Net Core (will also consider Java, Python or C++ background if happy to use C# going forward) You have a More ❯

Technical Lead – C# .NET Location: Newcastle upon Tyne Job Type: Full-Time Work Mode: [Hybrid] My client is seeking a Technical Lead with a strong foundation in C#/.NET and significant hands-on experience across modern web technologies including Node.js, TypeScript, Angular, as well as infrastructure tools … current with emerging technologies and evaluate their applicability. Required Skills and Experience: Extensive experience with software development experience with at least 5+ years in .NET/C#. Strong experience with Node.js, TypeScript, and Angular. Solid understanding of RESTful APIs, microservices, and backend integration patterns. Proficiency in Terraform for infrastructure More ❯

Software Engineer Key Technologies: C#, .NET, SQL Server, AWS/Azure Newcastle Upon Tyne - Onsite Perm Role: £70,000 - £100,000 Harrington Starr has partnered with an exciting FinTech firm based in Newcastle Upon Tyne, seeking to hire a Senior level C# Developer to join their growing development team. … exciting greenfield and existing applications for clients across the financial services space. Key Requirements: Excellent understanding and experience with the latest MS Technologies, C#, .NET Strong experience and/or understanding developing cloud based applications (Azure/AWS) Excellent communication skills and the ability to work cohesively with internal More ❯

Senior Software Developer/Engineer (C# .Net API AWS) Sunderland/WFH to £80k Are you a Senior Software Developer with backend expertise and a good knowledge of AWS? You could be progressing your career in a hands-on technical leadership role at a growing games/gambling site … of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net backend development experience You have mentoring/technical/team leadership skills, are able to coach and build a successful engineering team You have … a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior Software Developer/Engineer (C# .Net API AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯

Developer you will collaborate with a small, talented team to deliver the core platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. Once the Beta has been rolled out and tested the company has ambitious growth plans, this is a great … You have strong backend coding skills - you can come from any tech background (e.g. Java, Python, Full Stack) but be happy to use C# .Net going forward and pick up new things along the way You have experience with public cloud technologies - Azure, AWS, GCP You have a good … competitive salary (to £70k) plus significant bonus and benefits package. Apply now to find out more about this Software Developer/Engineer (OOP C# .Net) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯

systems Develop automated tests and conduct performance tuning Qualifications Bachelor's degree in Computer Science or relevant field 4+ years of experience working with .NET or relevant experiences Experience developing web-based applications in C#, HTML, JavaScript, VBScript/ASP, or .NET Experience working with MS SQL Server More ❯

Lead Software Engineer/Developer (C# .Net API AWS) Sunderland/WFH to £80k Do you have expertise with backend C# development? You could be joining a growing games/gambling site, in a Lead Software Engineer role where you can build a team around you. As a Lead … of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net backend development experience You have mentoring/technical/team leadership skills, are able to coach and build a successful engineering team You have … medical care Plus a range of other perks and benefits Apply now to find out more about this Lead Software Engineer/Developer (C# .Net API AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯

Backend Software Engineer/Developer (C# .Net API AWS) Sunderland/WFH to £80k Are you a Backend Software Engineer with C# expertise and a good knowledge of AWS? You could be progressing your career in a hands-on technical leadership role at a growing games/gambling site … of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net backend development experience You have experience of developing APIs You have a good knowledge of AWS (they're using Lambda, ECS, S3, DynamoDB, Elastic … a week office) Family friendly policies Social events and more! Apply now to find out more about this Backend Software Engineer/Developer (C# .Net API AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯