22 of 22 DemandTrendPermanent Backend Developer Jobs in the North of England

to build smarter, faster, AI-driven solutions that transform digital marketing? Want a better work-life balance with our groundbreaking 4 day week model? We are seeking a Senior Backend Developer to support the development of our AI-driven marketing platform, with a strong focus on performance, scalability, and data pipeline architecture. This role is ideal for someone … experienced in backend API development and working with modern data infrastructure. At Ask BOSCO® , we're on a mission to help brands spend smarter with our award-winning predictive analytics platform. As our Senior Backend Developer you won't just write code - you'll shape the future of a high-growth MarTech product, lead technical strategy, and … voice matters, your technical brilliance is valued, and your work directly influences product growth and innovation, we'd love to hear from you. The Role at a Glance: Senior Backend Developer Hybrid - Leeds HQ 1–2 Days per Week £70,000 - £90,000 DOE Plus Benefits: including a 4-day week – we work smarter so that we can More ❯

to build smarter, faster, AI-driven solutions that transform digital marketing? Want a better work-life balance with our groundbreaking 4 day week model? We are seeking a Senior Backend Developer to support the development of our AI-driven marketing platform, with a strong focus on performance, scalability, and data pipeline architecture. This role is ideal for someone … experienced in backend API development and working with modern data infrastructure. At Ask BOSCO® , we're on a mission to help brands spend smarter with our award-winning predictive analytics platform. As our Senior Backend Developer you won't just write code - you'll shape the future of a high-growth MarTech product, lead technical strategy, and … voice matters, your technical brilliance is valued, and your work directly influences product growth and innovation, we'd love to hear from you. The Role at a Glance: Senior Backend Developer Hybrid - Leeds HQ 1–2 Days per Week £70,000 - £90,000 DOE Plus Benefits: including a 4-day week – we work smarter so that we can More ❯

Backend Integration Developer – Modern PHP, APIs, Cloud Hybrid: Two days in our client's Manchester office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing a PHP 8.2 script to automate image processing for a new … exhibition launch. Friday afternoon? Testing out an AI tool to help curators search archive materials faster. That’s the reality of life as a Backend Integration Developer here. No two weeks look the same. The mix of backend software development, systems integration, and cloud infrastructure work means you’ll constantly be learning, solving problems, and collaborating with … colleagues from across the organisation. This is a fantastic opportunity for a technically adaptable developer to join a nationally respected cultural institution with an ambitious digital vision. You’ll work on varied and meaningful projects; from API-driven integrations to AI experimentation - helping to shape a modern, secure, and scalable technology environment. You’ll operate in a multi-platform More ❯

Backend JavaScript Developer (Vanilla JS/TypeScript) - Fully Remote - Permanent - £40,000 - £70,000 DOE + Benefits - Sports Media & Online Publishing We are working with a successful and growing sports media and online publishing company that is expanding its digital platforms. They are looking for a talented Backend JavaScript/TypeScript Developer to join their small … a well-established brand in the sports media space, where your work will directly shape how millions of fans consume digital content. What you'll be working on: Developing backend systems using Vanilla JavaScript and TypeScript Building a brand-new video streaming player from scratch Delivering multiple greenfield projects across publishing and digital media Working in a small, agile … greenfield projects where you'll shape architecture from the ground up Supportive and collaborative team culture Career growth within a leading sports media brand This role would suit a Backend JavaScript/TypeScript Developer, Vanilla JS Engineer, or TypeScript Backend Developer who wants to make a real impact in building new products. If you're passionate More ❯

C# Backend Developer (x2) My Client is looking for two experienced C# Backend Developers to join a growing technology team. You'll play a vital role in building scalable, high-performance APIs and services to support critical platforms in a fast-paced, agile environment. Key Responsibilities: Develop and maintain backend systems using C#, .NET Collaborate with … frontend, mobile, and product teams to deliver end-to-end solutions Write clean, testable code and support CI/CD practices Ensure performance, reliability, and security across backend components Participate in code reviews and design discussions Key Skills: Strong experience in C# and .NET Core Experience with RESTful APIs, SQL Server, and Entity Framework Exposure to cloud platforms (Azure … of software architecture and system integration Bonus: Knowledge of microservices or event-driven architectures Benefits: Remote working Excellent career and progression Flexible working Interested? Please Click Apply Now! C# Backend Developer (x2 More ❯

We're looking for a passionate Senior Backend Developer who thrives on solving complex problems and building systems that scale. You'll be at the forefront of creating next-generation backend services that genuinely make a difference for our customers and business. In this role, you'll have the freedom to lead, the support to grow, and … have the best tools. That's why you'll have top-of-the-range equipment and a workspace designed for creativity, collaboration, and getting things done. Job Title: Senior Backend Developer Location: Liverpool City Centre on a hybrid working basis Salary: £65,000-£75,000 depending on experience What You'll Do Build and maintain scalable microservices in More ❯

The Opportunity We're looking for a talented Senior Backend Developer to join a purpose-driven tech team that creates solutions making a real difference in people's lives. This is more than just a job, it's a chance to shape systems that support individuals and organisations across the UK and Ireland. The Role As a Senior … Backend Developer, you'll be a founding member of a newly formed cross-functional engineering team. You'll play a key role in setting the tone for the team's culture, practices, and success. Your technical expertise will shape our architecture and support business-critical applications. This is a highly collaborative role suited to someone with a passion … for software craftsmanship and continuous improvement. Key Responsibilities Enhance features and functionality of core products Design and implement scalable backend systems using C# (.NET 5+ preferred) Write clean, maintainable, and testable code using TDD/BDD principles Create and maintain RESTful and GraphQL APIs Collaborate with POs, BAs, and stakeholders to define solutions Mentor junior developers and promote best More ❯

The Opportunity We're looking for a talented Senior Backend Developer to join a purpose-driven tech team that creates solutions making a real difference in people's lives. This is more than just a job, it's a chance to shape systems that support individuals and organisations across the UK and Ireland. The Role As a Senior … Backend Developer, you'll be a founding member of a newly formed cross-functional engineering team. You'll play a key role in setting the tone for the team's culture, practices, and success. Your technical expertise will shape our architecture and support business-critical applications. This is a highly collaborative role suited to someone with a passion … for software craftsmanship and continuous improvement. Key Responsibilities Enhance features and functionality of core products Design and implement scalable backend systems using C# (.NET 5+ preferred) Write clean, maintainable, and testable code using TDD/BDD principles Create and maintain RESTful and GraphQL APIs Collaborate with POs, BAs, and stakeholders to define solutions Mentor junior developers and promote best More ❯

The Liberty Recruitment Group is excited to be working in partnership with a leading Tech-enabled Analytics Consultancy based in London, who are looking for a Senior Backend Developer to join their award-winning Insurance division. As part of a mixed technical team including back-end developers, testers, front-end developers and actuarial data scientists, you’d be More ❯

Backend Mid-Level Drupal Developer Fully Remote £40,000 - £50,000 Oscar Technology has partnered with a leading digital consultancy, which has delivered and hosted 1.5k+ websites over the last 30 years. They are now looking to bring a couple more Drupal developers on that journey. The ideal candidate will be proactive, self-motivated, supportive and able to … manage their workload. The ideal candidate will have a good understanding of the Drupal ecosystem and strong backend development skills. We are looking for somebody who has a passion for working on scalable and efficient web solutions. You will maintain and enhance existing legacy Drupal 7 sites and also work on more modern Drupal 10/11 websites. One … component in this role will be integrating Drupal websites with third-party APIS alongside the data migration process from other CMS platforms to Drupal. Key Skills: Proven experience with backend development for Drupal-based websites. Experience with PHP, SQL and Mysql. Understanding of Drupal migration tools and techniques. Experience integrating Drupal with third-party services. Beneficial Skills: Experience developing More ❯

Senior .Net Developer – SaaS Company – Greater Manchester Salary: £55,000 to £65,000 + Benefits Location: Manchester – Most on-site Xpertise Recruitment are looking for a Senior .Net Developer to join a well-established and fast-growing SaaS business in Manchester. This company has built a high-performing engineering team and a strong reputation for delivering scalable, user More ❯

Senior .Net Developer – SaaS Company – Greater Manchester Salary: £55,000 to £65,000 + Benefits Location: Manchester – Most on-site Xpertise Recruitment are looking for a Senior .Net Developer to join a well-established and fast-growing SaaS business in Manchester. This company has built a high-performing engineering team and a strong reputation for delivering scalable, user More ❯

Broster Buchanan are partnered with a quickly growing eCommerce business who are looking for a Backend Integrations Developer with a strong background in e-commerce systems and backend integrations to join their fast-paced, tech-forward software engineering team. This role will focus on the development and maintenance of scalable, cloud-native software solutions that integrate their … remote working per week. On offer is a salary of £55k - £75k + 10% bonus (with plenty of flexibility for the right person). Responsibilities: Design, develop, and maintain backend integrations between e-commerce systems and ERP/WMS/Finance platforms. Build cloud-native, containerised applications and services using modern frameworks and design patterns. Create middleware and intranet … software development practices (e.g., GPT-assisted development, Agentic AI workflows) and suggest practical implementations. Participate in architecture reviews, sprint planning, code reviews, and knowledge sharing. Requirements: Strong experience in backend systems and technologies, such as .NET 8 or 9, C# or Golang Experience in various SQL dialects, including MySQL, MSSQL, PostgreSQL Familiarity with Redis, ElasticSearch and REST APIs Experience More ❯

Principal .Net Developer – SaaS Company – Greater Manchester Salary: £70,000 to £80,000 + Benefits Location: Manchester Xpertise Recruitment are looking for a Principal .Net Developer to join a well-established and fast-growing SaaS business in Manchester. This company has built a high-performing engineering team and a strong reputation for delivering scalable, user-centric software used … Why should you want to join? Strategic technical leadership: You’ll play a key role in shaping the engineering direction of a product suite used globally. As a Principal Developer, you’ll help define architectural decisions, mentor senior developers, and guide best practices across multiple teams. Supportive engineering culture: You’ll be surrounded by experienced engineers who value collaboration More ❯

Principal .Net Developer – SaaS Company – Greater Manchester Salary: £70,000 to £80,000 + Benefits Location: Manchester Xpertise Recruitment are looking for a Principal .Net Developer to join a well-established and fast-growing SaaS business in Manchester. This company has built a high-performing engineering team and a strong reputation for delivering scalable, user-centric software used … Why should you want to join? Strategic technical leadership: You’ll play a key role in shaping the engineering direction of a product suite used globally. As a Principal Developer, you’ll help define architectural decisions, mentor senior developers, and guide best practices across multiple teams. Supportive engineering culture: You’ll be surrounded by experienced engineers who value collaboration More ❯

Backend .Net Developer 3 Months £400/470 pd Outside IR35 Liverpool/Hybrid My customer is looking for 3x Senior Backend .Net Developers for an initial 3 months contract. You will be someone who thrives on solving complex problems and building systems that scale. You'll be at the forefront of creating next-generation backend … and Azure cloud services. Contribute ideas, share feedback, and grow together with a team that values openness and collaboration. Nice to have: Clean Architecture and Mediator Pattern Tech Stack: Backend : C#, .NET 8.0, ASP.NET Core Database : SQL Server, Entity Framework Infrastructure : Docker, Azure Tools : Unit and Integration Testing, Git, Agile methodologies Length : 3 Months Rate : £400-470 a day More ❯

Portfolio are proud to be exclusively representing an award-wining, Software provider based in the heart of Manchester, providing people solutions to over 100,000 clients worldwide. In this role our client is looking for a candidate that possess an More ❯

Senior Back End Developer Salary: 63-65k DOE 5 days per week in the office Skills: C#/.Net/SQL Are you looking for your next opportunity? Do you want to work with brand new tech and have the opportunity to develop yourself further in a business that promotes self-development? This is a great opportunity for … Skills required: C# and .NET SQL server Creating and maintaining RESTful & GraphQL APIs Azure would be a bonus What you'll be working on as a senior back end developer: Building a scalable global platform using .Net 8 and Azure function apps Driving quality through Test Driven Development What you'll receive as a senior back end developer … with it increasing every 2 & 5 years Travel Season Ticket loans scheme Discounted products - such as city centre parking, food & drink On site Gym If this senior back end developer role is of interest, or you'd like to hear about any of our other opportunities. Please get in touch. More ❯

Back End Developer Location: Hull/Hybrid Salary:£30000-35000 per annum DOE + Flexible Working, Every other Friday off and Excellent Benefits Are you ready to be a changemaker in performance marketing? Do you want to be part of an award agency that offers flexible working and the opportunity to have every other Friday off? Summit has an … exciting opportunity for a Back End Developer tojoin us on a full-time hybrid basis. We offer flexible start and finish times as well as having every other Friday off . We trust our people to work flexibly around their lifestyle and family arrangements.Summiteers are asked to attend our office in the C4DI complex in Hull, Fruit Market … the week can be done from home. For the right candidate, we may also consider greater flexibility around office time. What will you be doing? As a Back-End Developer within our Product Development teamat Summit, you will be responsible for the back-end development of our market-leading, proprietary technology solutions for retailers. As specialists in online retailing More ❯

Back End Developer/Software Engineer (Python AWS Amazon CDK) Manchester to £90k Do you have strong Python and AWS skills combined with start-up/SME experience? You could be progressing your career in a senior, hands-on Back End Developer role at a technology start-up that is producing a software suite for legal firms that … massively reduces para-legal workloads, they have seen huge interest in the product and have a lot of greenfield development work to get stuck into. As a Back End Developer you'll join a small technology team and take ownership of backend development work, there are a range of projects, you'll see the results of your work … Pension Hybrid working (x3 days office in Manchester) Impactful role with excellent career progression opportunities as the company scales Apply now to find out more about this Back End Developer/Software Engineer (Python AWS Amazon CDK) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯

Back End Developer/Software Engineer (Python AWS Amazon CDK) Manchester to £90k Do you have strong Python and AWS skills combined with start-up/SME experience? You could be progressing your career in a senior, hands-on Back End Developer role at a technology start-up that is producing a software suite for legal firms that … massively reduces para-legal workloads, they have seen huge interest in the product and have a lot of greenfield development work to get stuck into. As a Back End Developer you'll join a small technology team and take ownership of backend development work, there are a range of projects, you'll see the results of your work … Pension Hybrid working (x3 days office in Manchester) Impactful role with excellent career progression opportunities as the company scales Apply now to find out more about this Back End Developer/Software Engineer (Python AWS Amazon CDK) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯

the infrastructure for businesses toconnect to and interact with their customers maximising the value of consumer attentionwhile respecting consumers' data and privacy. We are looking for a Back End Developer to produce scalable software solutions. You'll bepart of a cross-functional team that's responsible for the full software developmentlife cycle, from conception to deployment. As a Developer … development frameworks and third-party libraries. You should also be a teamplayer with a knack for visual design and utility. Hands-on programming of web and mobile user interfaces, backend and preparation forfrontend related to the company's technology with a focus on object-orientatedprogramming. Reporting on the progress of development and programming projects andmanaging existing systems. Troubleshoot and More ❯