1 to 25 of 45 Permanent Backend Developer Jobs in England

Senior Python Backend Developer - Python, Django Central London/Hybrid - one day in the office £75-85k + benefits Were seeking a topflight Senior Python Backend Developer with a strong software engineering background including 8-9+ years majoring in writing Backend applications using Python and Django (Rest Framework). This is a seriously … weighty, complex, technically challenging role; the successful Backend Developer will be 'red hot' on the core backend skill requirements. Demonstrably the 'go to' person in your role. The Python Backend Developer will be joining a team of 45 at a world-class healthcare scaleup. With each integration of a new hospital group there is an … Proactively respond to analytics to ensure our products are robust and meet users needs Take technical ownership of areas of product Required: 8-9+ years of experience writing Backend applications using Python and Django (Rest Framework) or related frameworks, e.g. Flask, FastAPI or similar Good understanding of ORM (either Django or SQLAlchemy) Good understanding of Python Unit Testing More ❯

Backend Developer - C# .NET/SQL/AWS - Warrington - £45,000 The Role An established and forward-thinking organisation is looking for a skilled Backend Developer to join their growing technology team. As the business continues to invest heavily in digital innovation, you'll play a key role in building and maintaining robust, scalable systems that … with further benefits including 1 day a week WFH, dedicated training and progression opportunities from day one, plus lots more. Apply Now If you're a motivated backend developer who wants to build technology that powers a growing and respected organisation, then this is the role for you! Apply today and don't miss out! Backend Developer More ❯

Our client, an award-winning EAP and OH provider, is 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 employee wellbeing in businesses across the UK … 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 … for someone with a passion for software craftsmanship and continuous improvement. Using your 5+ years of backend development experience, you'll enhance core product features, design scalable systems, and work closely with relevant stakeholders to deliver technical solutions that drive real value. Beyond your individual contributions, you'll mentor junior developers, champion best practices, and drive meaningful improvements in More ❯

Our client, an award-winning EAP and OH provider, is 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 employee wellbeing in businesses across the UK … 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 … for someone with a passion for software craftsmanship and continuous improvement. Using your 5+ years of backend development experience, you'll enhance core product features, design scalable systems, and work closely with relevant stakeholders to deliver technical solutions that drive real value. Beyond your individual contributions, you'll mentor junior developers, champion best practices, and drive meaningful improvements in More ❯

Senior Backend Developer (Typescript, NodeJS) Looking for a Senior Backend developer with very strong Typescript and NodeJS due to growth and success, for a highly talented development team. My client is looking for an experienced software developer who can hit the ground running from day one with significant commercial experience as a backend developer …/Sinon/Terraform/Git/Gitlab CICD/Docker AWS (ECS, EC2, Kinesis, Firehose, RDS, Lambda, S3, DynamoDB, SQS, SNS) Databases – Postgres/MySQL As a Senior Developer my client is looking for strong critical thinker with excellent problem-solving skills. Someone who can take ownership of projects from design to implementation and work in an Agile … go above and beyond. Specifically, you will play a key role in developing and running a complex multi-environment SaaS product compromised of 70+ git repos using modern microservice backend built in Typescript/NodeJS/Docker on AWS and automated CI/CD pipelines released onto terraform-provisioned infrastructure. There will be opportunities to learn as well as More ❯

Job Title: Senior Backend Developer Location: Liverpool City Centre on a hybrid working basis Salary: £65,000 - £75,000 depending on experience 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 … Clean Architecture and Mediator Pattern is a huge plus! If you have it, you'll help us build maintainable, testable systems that follow industry best practices. Our 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 What We're Looking For: Proven senior-level … subject to DBS and Financial checks, any offer made will be conditional until checks are completed to a satisfactory standard. Candidates with experience or relevant job titles of; Software Developer, Senior System Developer, Software Engineer, Systems Developer, Software Tester, Backend Services, API's, API, Application Programming Interface may also be considered for this role. More ❯

Backend Developer - C# .NET/SQL/AWS - Warrington - £45,000 The Role An established and forward-thinking organisation is looking for a skilled Backend Developer to join their growing technology team. As the business continues to invest heavily in digital innovation, you'll play a key role in building and maintaining robust, scalable systems that More ❯

Senior Python Backend Developer - Python, Django Central London/Hybrid - one day in the office £75-85k + benefits Were seeking a topflight Senior Python Backend Developer with a strong software engineering background including 8-9+ years majoring in writing Backend applications using Python and Django (Rest Framework) click apply for full job 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 ❯

Senior Backend Python Developer (Cloud & Microservices) Salary: Up to £90,000 Location: Hybrid, London HQ Reporting to: Head of AI and Data Science Overview Our client is hiring a Senior Backend Python Developer to build and maintain scalable backend systems supporting AI and automation projects. The successful candidate will work on cloud-based microservice architectures … helping integrate AI systems and backend infrastructure within the organisation’s technology ecosystem. Key Responsibilities Design and develop high-quality, efficient backend systems using Python . Build and maintain microservices and RESTful APIs . Integrate backend systems with AI models and other internal/external services. Work within AWS or Azure environments for deployment and scaling. Collaborate … and product managers to build seamless data-driven applications. Implement best practices in CI/CD , unit testing , and system integration . Key Skills & Experience Proven experience as a Backend Python Developer , ideally within cloud environments. Solid understanding of microservice architecture and API development . Experience with AWS or Azure and containerisation (Docker, Kubernetes). Exposure to MLOps More ❯

Backend Java Developer | Up to £65,000 | Guildford | Hybrid At Jonothan Bosworth | Recruitment Specialists, we’re seeking a skilled Backend Java Developer with experience ideally in the telecommunications sector, to join a fast-growing technology provider. With ambitious growth plans and investment backing, this is a chance to join a forward-thinking engineering team where you … ll make a real impact. to design and implement high-availability, mission-critical backend systems. You’ll join a collaborative engineering team delivering scalable solutions for global telecom operations. What you’ll do Design & build: Develop and maintain backend services and microservices using Java. Collaborate broadly: Work with cross-functional teams to deliver scalable telecom solutions. Optimise performance … distributed systems and live client environments. Contribute to Agile: Participate in code reviews and ensure best practices across the lifecycle. What we’re looking for 4+ years’ hands-on backend Java development experience. Strong expertise in RESTful APIs and microservice architectures. Background in distributed systems, OOP, and networking fundamentals. Cloud environment experience (AWS, GCP, etc.), plus Docker/Kubernetes More ❯

JavaScript Developer, Contractor, Backend Engineering | NodeJS, TypeScript, AWS | Disruptive Start-up, B2C | Rate c/£500/day (Outside) | 6-months | London, Hybrid Opportunity: We're supporting an innovative, fast-moving founding team. They're building an innovative B2C platform with lots of partnerships already signed up Very exciting opportunity to take a lot of responsibility and work … ll work closely with the founding team to build scalable, secure, and high-performance systems that deliver an exceptional user experience. What You'll Be Doing as a JavaScript Developer, Contractor, Backend Engineering | NodeJS, TypeScript, AWS | Disruptive Start-up, B2C | Rate £500/day (Outside) | 6-months | London, Hybrid Develop, maintain, and optimize robust backend services and … APIs that power our mobile and web platforms Design and implement low-latency event processing pipelines Ensure backend infrastructure is reliable, scalable, and secure Enhance database efficiency and refine data storage strategies Maintain comprehensive multi-layered test coverage Collaborate closely with frontend and mobile teams to define and deliver API contracts Set up and manage effective monitoring, logging, and More ❯

Senior Backend Developer (Java) - Fintech - Permanent - London (2 days a week) - £80 - 100k per annum Are you a Senior Backend Developer who thrives on technical excellence and building systems that handle real money? Join a high-growth fintech company and spend 80% of your time hands-on building a robust, enterprise-grade platform. This role is … translating architectural vision into working systems. Key Technology Skills Languages & Frameworks: Expert-level proficiency in Java and the Spring framework , along with strong object-oriented design and design patterns. Backend & Distributed Systems: Experience with microservices , event-driven architectures , high availability patterns, fault tolerance, and resilience engineering. Cloud Platforms: Strong experience with AWS services including Lambda, DynamoDB, RDS, CloudWatch, API … Experience Financial Services/Fintech: Deep understanding of fintech technology requirements, including transaction integrity, data security, audit trails, regulatory compliance , and data processing at scale. Experience: 5+ years in backend development with a proven track record delivering financial services solutions. If you are a builder who leads through code quality and can articulate clear trade-offs between perfectionism and More ❯

Role: Mobile Backend Developer (JAVA/Kotlin) Location: Manchester, UK Duration: Contract Job Description: Your responsibilities: Provide advanced technical expertise in Backend Development, supporting the team with effective solutions and practical insights. Participate in all phases of the Software Development Life Cycle (SDLC), including requirements gathering, development, deployment, and ongoing maintenance. Demonstrate a commitment to keeping up More ❯

Role: Backend Software Developer Salary: £100,000 P/A + Comps Location: London (Hybrid/Flexible working) Client: Start up/Scale Up Are you a Python expert ready to build cutting-edge systems powering real-world AI innovation? Join one of London's most exciting AI startups, where we're scaling fast and solving complex problems … at the intersection of technology, data, and intelligence. We're looking for a Backend Developer who thrives in dynamic environments - someone who loves clean code, scalable architecture, and being part of a team that's pushing boundaries. What you'll do: Design, build, and optimize high-performance Back End systems in Python and FastAPI Develop and maintain Back More ❯

Job Description PHP Backend Developer – Fantastic Firm If you're looking for a new opportunity, within a small but growing firm, one who can offer a future and a happy and fun place to be, then this could be just the ticket. My client, based in the Braintree area, are offering a fantastic opportunity to join at the … stage of your career, then this role has a lot to offer the candidate with the right skills. You'll be a confident sort, a competent Back-End PHP developer with all the passion and hunger to do great things for a worthwhile goal. If you like the task of architecturing great functioning code - the sort of stuff that … product further evolves and develops, then this could be one of the most satisfying and desirable jobs in the area. We're looking for real passionate, a dedicated, PHP developer who takes pride in everything they do. A human being on the outside sure, but a master of PHP and everything that makes it work on the inside. Here More ❯

A growing software company in Fareham, who've developed a suite of tools and applications, are looking for an experienced Backend Developer to join their Web Development team. Their applications are developed using PHP, nginx, RabbitMQ, and Google Cloud Platform (GCP), and they use custom-built frameworks which you'll be fully trained in. Your role will focus More ❯

A growing software company in Fareham, who've developed a suite of tools and applications, are looking for an experienced Backend Developer to join their Web Development team. Their applications are developed using PHP, nginx, RabbitMQ, and Google Cloud Platform (GCP), and they use custom-built frameworks which you'll be fully trained in. Your role will focus More ❯

A growing software company in Fareham, who've developed a suite of tools and applications, are looking for an experienced Backend Developer to join their Web Development team. Their applications are developed using PHP, nginx, RabbitMQ, and Google Cloud Platform (GCP), and they use custom-built frameworks which you'll be fully trained in. Your role will focus More ❯

Senior Backend Engineer (PHP) - OOP, PHP, MySQL, TDD - Fareham, Hampshire. This is an in office role. - Salary circa £60,000 plus benefits An exciting new opportunity for a Senior Backend Engineer to join an entrepreneurial business based in Fareham. Working within a dedicated LAMP environment and reporting to the project manager, you will be helping to plan and More ❯

Senior Backend Engineer (PHP) - OOP, PHP, MySQL, TDD - Fareham, Hampshire. This is an in office role. - Salary circa £60,000 plus benefits An exciting new opportunity for a Senior Backend Engineer to join an entrepreneurial business based in Fareham click apply for full job details More ❯

Senior Backend Engineer (PHP) - OOP, PHP, MySQL, TDD - Fareham, Hampshire. This is an in office role. - Salary circa £60,000 plus benefits An exciting new opportunity for a Senior Backend Engineer to join an entrepreneurial business based in Fareham. Working within a dedicated LAMP environment and reporting to the project manager, you will be helping to plan and More ❯

Broster Buchanan are partnered with a quickly growing eCommerce business who are looking for a Backend Systems Developer with integration experience 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 e-commerce platform with critical business systems including Warehouse … Liverpool office with 3 days onsite and 2 days remote working per week. On offer is a salary of £55k - £65k + 10% bonus. 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 etc Experience in various SQL dialects, including MySQL, MSSQL, PostgreSQL Familiarity with Redis, ElasticSearch and REST APIs More ❯

roles where your newly learned skills can be applied meaning a vast array of opportunities are now available to you. Examples of some of these are listed below: - Junior Developer Website Support Developer Junior Web Developer Content Editor Wordpress Developer Junior Software Developer Junior Front or Back End Development Development Support We have been helping More ❯

A global leading Martec organisation is looking to add a talented Staff Software Engineer to their close-knit, back-end software developer community.The role will be hands-on as well as leading the team to shape the future backend systems. As a Staff Software Engineer, you'll lead backend architecture, scaling secure distributed systems for a growing … Tackle challenges in performance, fault tolerance, and data-heavy workloads while influencing product strategy.Requirements: Strong foundations in algorithms, data structures, and distributed systems Experience building and operating large-scale backend systems Expertise in system and API design, scalability, and performance tuning Proficiency in a modern backend language (Java preferred) Knowledge of cloud-native architectures, containers, and CI/ More ❯