Northern Ireland, United Kingdom Hybrid / WFH Options
Olo
Champion best practices in software development, agile methodologies, and continuous improvement. What We'll Expect From You 3+ years of experience in software engineering, including excellent knowledge of C#, .NET and object oriented concepts Experience with architecting and developing end-to-end flows in a distributed/microservices application architecture. Experience writing unit tests and testable code. Demonstrate strong … concepts clearly, adapting to both technical and non-technical audiences. Consistently meets sprint and quarterly commitments while maintaining high standards of quality and efficiency. Our tech stack includes: Backend: .NET (C#), SQL Server Frontend: React, ASP.NET MVC Tests: NUnit, xUnit, Playwright Infrastructure: AWS, TeamCity, Octopus, Datadog, and Sumo Logic. About Olo Olo (NYSE: OLO) is a leading restaurant technology More ❯
Middlesbrough, Yorkshire, United Kingdom Hybrid / WFH Options
Causeway Technologies
Be willing to listen to and support colleagues, devoting time to sharing knowledge, infusingconfidence, and expressing positive expectations. Essential: • Previous background in a similar software engineering role. • C#/.Net experience. • Experience with AWS • Experience of API's/REST. • Experience withmessage buses would be a strong plus. • Able to identify technical risks and propose alternative solutions. • Awareness of … preferred in a relevant subject such as computersciences, computer engineering, information management systems, software development orbusiness information systems etc. • Highly developed attention to detail. Desirable: • Previous experience with Java, .Net or JavaScript, Subversion, Eclipse or equivalent IDE,continuous integration tools, jUnit or equivalent testing frameworks, and the Java Spring library. • Experience in Facilities Management technology would be advantageous. • Awareness More ❯
Cheltenham, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
B2B Quote Ltd
Senior Full Stack Web Developer -Angular, JavaScript/TypeScript, .NET and C# -Hybrid: Cheltenham, Gloucestershire Job Description: We are building something new and therefore value curiosity and initiative highly. A proactive approach to development, and a willingness to work through change is key. Good communication skills to collaborate with our small team is vital. We are seeking a highly … customer service and management to ensure seamless project execution. Ensure the security and integrity of the web application. Requirements: Strong proficiency in Angular and JavaScript/TypeScript. Proficient in .NET and C#. Experience converting Figma designs, or similar, into web applications. Proven experience as a Senior Web Developer or similar role with demonstrated ability to build complex web applications. More ❯
in the UK full-time The Partner Information & Profile team is responsible for managing and distributing partner data across Just Eat Takeaway. You'll work hands-on with Java, .NET, and a full stack of frontend and backend tech in a fast-paced microservice environment. We build both backend and frontend applications. We use Kafka and SNS for real … in both backend and frontend . What will you bring to the table? Hands-on experience with Java and the Spring boot framework is mandatory. PHP and/or .NET experience is a plus. Hands-on experience with a typescript based library or framework (Vue, Angular, etc) is mandatory Good communication and interpersonal skills, because you're a great More ❯
Ipswich, Suffolk, England, United Kingdom Hybrid / WFH Options
Ocean Network Express (Europe) Ltd
Do you want to be a part of a Global Shipping Company, designing and developing IT solutions for business users in the Europe and Africa region? As a Software Developer, you will need to work with, and support users across More ❯
Royston, Hertfordshire, South East, United Kingdom Hybrid / WFH Options
Verso Recruitment
Senior Software Engineer – C# Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and More ❯
Fully remote web app development with cutting-edge C# and JavaScript This is a unique opportunity to have a real impact at an international company. After strong sales growth in the UK they are building out a development team here More ❯
Nottingham, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Senior Developer (ASP.Net Core, C#) - Nottingham/hybrid remote - Salary £60K - £75K DOE plus flexible hours, hybrid working (2 days a week in office), 25 days holiday + bh, latest technologies, excellent progression and more! The Role A unique and More ❯
Marston Green, Birmingham, West Midlands, England, United Kingdom Hybrid / WFH Options
TXP
Job Title: Senior Developer (.NET) Location: Solihull/Hybrid Salary: Competitive + Benefits Type: Full-time, Permanent About TXP.co.uk TXP is a forward-thinking IT consultancy delivering impactful digital solutions across public and private sectors. We're passionate about innovation, collaboration, and creating inclusive environments where talent thrives. The Role We're looking for a Senior Developer/Solutions … Architect with deep .NET expertise to lead the design and delivery of scalable, secure, and high-performing applications. You'll work across internal and client-facing projects, guiding teams and shaping technical direction. What You'll Do: Lead solution design and development using C#/.NET and Azure Collaborate with architects, developers, and stakeholders Champion Agile practices, TDD … junior developers and contribute to technical standards Engage with clients to understand business needs and translate them into technical solutions What You'll Bring: Proven experience in C#/.NET development and architecture Strong knowledge of Azure (Functions, App Services, DevOps) Experience with Agile methodologies and modern DevOps practices Excellent communication and leadership skills A passion for quality, innovation More ❯
colchester, east anglia, united kingdom Hybrid / WFH Options
TEC Partners - Technical Recruitment Specialists
Software Developer – .NET Location: Colchester (Onsite/Hybrid) Salary: £35,000 to £45,000 Employment Type: Full-time, Permanent Opportunity Overview A growing organisation is seeking a talented .NET Developer to join its collaborative software development team. You will be involved in migrating existing business systems working on both established applications and Greenfield projects. Key Responsibilities Develop and … maintain applications using C#, .NET Framework, and .NET Core Collaborate with stakeholders to define and deliver technical solutions Contribute across the full software development lifecycle Provide support for existing applications as needed Essential Skills Strong commercial experience in C# and .NET Proficiency in SQL and RESTful APIs Experience with MVC, WebForms, or WinForms Desirable Skills Angular or More ❯
chelmsford, east anglia, united kingdom Hybrid / WFH Options
TEC Partners - Technical Recruitment Specialists
Software Developer – .NET Location: Colchester (Onsite/Hybrid) Salary: £35,000 to £45,000 Employment Type: Full-time, Permanent Opportunity Overview A growing organisation is seeking a talented .NET Developer to join its collaborative software development team. You will be involved in migrating existing business systems working on both established applications and Greenfield projects. Key Responsibilities Develop and … maintain applications using C#, .NET Framework, and .NET Core Collaborate with stakeholders to define and deliver technical solutions Contribute across the full software development lifecycle Provide support for existing applications as needed Essential Skills Strong commercial experience in C# and .NET Proficiency in SQL and RESTful APIs Experience with MVC, WebForms, or WinForms Desirable Skills Angular or More ❯
Colchester, Essex, Beacon End, United Kingdom Hybrid / WFH Options
Tec Partners
Software Developer - .NET Location: Colchester (Onsite/Hybrid) Salary: £35,000 to £45,000 Employment Type: Full-time, Permanent Opportunity Overview A growing organisation is seeking a talented .NET Developer to join its collaborative software development team. You will be involved in migrating existing business systems working on both established applications and Greenfield projects. Key Responsibilities Develop and … maintain applications using C#, .NET Framework, and .NET Core Collaborate with stakeholders to define and deliver technical solutions Contribute across the full software development lifecycle Provide support for existing applications as needed Essential Skills Strong commercial experience in C# and .NET Proficiency in SQL and RESTful APIs Experience with MVC, WebForms, or WinForms Desirable Skills Angular or More ❯
Portishead, Somerset, United Kingdom Hybrid / WFH Options
Tria
C#/.Net CRM Developer (Dynamics 365/Non-Profit) Location: Hybrid (Portishead-based office - in-office Monday & Wednesday) Salary Range: £48,000 - £55,000 DOE Employment Type: Full-time/Permanent About the Company This role sits within a growing Microsoft Partner consultancy that specialises in delivering Dynamics 365 solutions, particularly to the non-profit and construction sectors. … knit (currently 9 members) and works in a collaborative and Agile way across a mix of migrations, rescue and continuous delivery projects. The Role You'll join as a .Net CRM Developer working on high-impact Dynamics 365 projects, including migrations and recovery efforts. Reporting into a Senior Technical Architect you'll have room to grow your skills across … This is an excellent opportunity for someone mid-career looking to sharpen their skills in a supportive, growth-focused environment. Key Responsibilities Design and build tailored CRM solutions using .NET and Microsoft technologies. Collaborate with cross-functional teams to define technical and functional requirements. Participate in Agile ceremonies and contribute to sprint planning. Support solution delivery with a focus 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 ❯
Employment Type: Permanent
Salary: £65000 - £75000/annum £65k - £75k base + Bonus
Oxfordshire, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
Role: .NET Developer Location: Oxford (Hybrid - 3 days per week in office) Salary: £50,000 + Benefits including Learning & Development plans We are seeking a skilled .NET Developer to join a growing team supporting a fast-paced eCommerce platform and warehouse fulfilment operations. This is a key role working alongside the Group Technology Director and a small UK … document code within a fast-paced environment with limited legacy documentation Support CI/CD pipelines and devops practices What We're Looking For: 3+ years professional experience with .NET, SQL databases, AWS, Docker, and CI/CD pipelines Strong problem-solving skills and autonomous working style Experience or interest in eCommerce is a plus Familiarity with devops best More ❯
Birmingham, West Midlands, England, United Kingdom Hybrid / WFH Options
Get Staffed Online Recruitment Limited
Are you a passionate .Net Developer looking for their next career move Want to join a fast-growing, tech-first company that values innovation, collaboration and personal growth If so, this could be the perfect opportunity for you. .Net Developer Remote Full time Up to £50,000 per annum depending on experience Benefits: Remote working; Up to More ❯
St. Albans, Hertfordshire, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Full Stack Engineer/Developer (C# .Net Core JavaScript AWS) St Albans/WFH to £100k Opportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real impact on the bottom line … develop new features and enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with a modern tech stack using C# .Net Core, AWS, Kubernetes, Kafka, Redis and TypeScript/Angular; using the right tool for the job, you'll be able to pick up new technologies and make recommendations for … in St. Albans, Hertfordshire (parking available), 10 minute walk from local station, with the flexibility to work from home three days a week. About you: You have strong C# .Net Core backend development skills You have JavaScript experience, combined with Angular or React You have experience with AWS and microservices You have a thorough understanding of Computer Science fundamentals More ❯
Nottingham, Nottinghamshire, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Lead C# Developer/Software Engineer (C# .Net API AWS) Nottingham/WFH to £80k Opportunity to progress your career in a senior, hands-on leadership role at a SaaS tech company. As a Senior C# Developer you'll join an Agile team with a focus on designing and developing payment and billing applications. You'll be working with … a modern tech stack, with a focus on backend C# .Net and API development. There's a supportive team environment where you'll help to mentor others to reach their full potential, taking ownership of technical projects and contributing to high level architecture discussions. Location/WFH: There's a remote interview and onboarding process and you'll be … from most of the time, meeting up with the team for constructive meetings once a month/quarter in the Nottingham office. About you: You have strong backend C# .Net development skills You have experience of building REST APIs You have experience with AWS You have a good understanding of databases with SQL skills You're collaborative and have More ❯
Senior Software Engineer/Developer (C# .Net T-SQL) Sunderland/WFH to £80k Opportunity to progress your career in a hands-on technical leadership role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior Software Engineer you'll take a senior, hands-on leadership role in an Agile team … in Sunderland with a range 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 a good knowledge of databases and strong T-SQL experience You have experience of developing APIs You have a good knowledge of cloud based … matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior Software Engineer/Developer (C# .Net T-SQL API AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal More ❯
Sunderland, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior Software Engineer/Developer (C# .Net T-SQL) Sunderland/WFH to £80k Opportunity to progress your career in a hands-on technical leadership role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior Software Engineer you'll take a senior, hands-on leadership role in an Agile team … in Sunderland with a range 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 a good knowledge of databases and strong T-SQL experience You have experience of developing APIs You have a good knowledge of cloud based … matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior Software Engineer/Developer (C# .Net T-SQL API AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Reed
A leading North East software company are looking for a Backend .NET Developer to join their growing team. They are committed to creating a diverse and inclusive workplace where every employee feels valued. If these values resonate with you and you have a flair for crafting scalable backend software systems then this could be for you! *This role is … customers across the globe. The Role You’ll join a multidisciplined team that has grown by 50% in the last six months to build server side solutions using C#, .Net Core and framework where scalability and efficiency are all at the forefront of what you do. You’ll report into the Software Development Manager but there will be other … if desired and you’ll work alongside other frontend, UX/UI developers in the team on a day to day basis. Skills required Commercial experience of using C# .NET Core and you must be able to show where you have applied these skills in a commercial setting across various different projects. Worked as part of an agile development More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Reed
A leading North East software company are looking for a Principal Backend .NET Developer to join their growing team. They are committed to creating a diverse and inclusive workplace where every employee feels valued. If these values resonate with you and you have a flair for crafting scalable backend software systems then this could be for you! *This role … customers across the globe. The Role You’ll join a multidisciplined team that has grown by 50% in the last six months to build server side solutions using C#, .Net Core and framework where scalability and efficiency are all at the forefront of what you do. You’ll report into the Software Development Manager but there will be a … if desired and you’ll work alongside other frontend, UX/UI developers in the team on a day to day basis. Skills required Commercial experience of using C# .NET Core and you must be able to show where you have applied these skills in a commercial setting across various different projects. Worked as part of an agile development More ❯
business-critical platforms used by major players in the global market. As the Principal Software Engineer you will have the opportunity to work on modern cloud-native platforms using .NET, AWS, while shaping the engineering culture of a forward-thinking team. What You'll Do Mentor engineers and align development with project goals and timelines Design, build, and maintain … based systems Participate in agile ceremonies and promote a strong agile culture Document technical designs, processes, and system architecture What We're Looking For Proven experience as a Principal .NET Engineer (finance sector a plus) Strong AWS knowledge with hands-on IaC (CDK + Python) Solid experience with unit testing, CI/CD, and agile methodologies Familiarity with Entity More ❯
Banbury / work from home, Oxfordshire, United Kingdom Hybrid / WFH Options
hireful
Are you an experienced .Net (C#) Developer, with some solid experience in API development , looking to take on your next Software Engineering role in a growing SaaS product company ? Keen to grow your technical skills around .Net 8/C#/API & MySQL development & look into new Generative AI/LLM dev' tools, too? If yes to the … above & you’d like to join a growing, recently invested in, actually bringing offshore, back onshore, UK Software company – we’d like to speak with you! Job title: .Net (C#) API Developer Location: Banbury, Oxfordshire. Hybrid working: 2 office days per week, 3 from home, flexible. Salary: ~£50K Basic + Benefits package. We can be somewhat flexible though - so … technical product team & obviously fellow software engineers in your team. Our desired "list of stuff" that you should demonstrate experience, below. But basically, if you have solid experience in .Net (C#) & solid experience in ASP.Net core WebAPI (RESTful API), then we'd like to hear from you! - C# and .NET Core. - ASP.NET Core MVC and Web API. - Extensive More ❯
Maidenhead, Berkshire, England, United Kingdom Hybrid / WFH Options
Oscar Technology
Senior .NET Integration Developer - Maidenhead (Hybrid) - Salary £65k (DOE) We have partnered with an exciting SaaS company who are looking for a Senior .NET Integration Developer to join their growing team. You will be developing and maintaining robust integrations with third party systems such as financial services, telematics platforms and mapping APIs. Key Responsibilities: Develop and maintain secure … and GDPR standards. Implement structured logging, monitoring, and documentation. Contribute to internal knowledge bases and explore automation tools (Power Automate, Zapier). Essential Experience: Extensive experience with C#/.NET (Core or Framework) in integration-heavy environments Understanding of REST, WebAPI, event-driven architectures, and asynchronous messaging Hands-on experience in building resilient, fault-tolerant systems using retry patterns … Awareness of ISO 27001, SOC 2, or GDPR compliance standards Benefits: Competitive base salary Hybrid working Private healthcare Exciting and unique projects Pension scheme If you are a Senior .NET Developer experienced in integration heavy environments using the .NET Framework, looking to join a great company offering an incredible benefits package, this could be the perfect opportunity for More ❯