23 of 23 Permanent Backend Developer Jobs in England

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 … with significant commercial experience as a backend developer to work on the following tech stack: NodeJS/Typescript/Mocha/Sinon/Terraform/Git/Gitlab CICD/Docker AWS (ECS, EC2, Kinesis, Firehose, RDS, Lambda, S3, DynamoDB, SQS, SNS) Databases – Postgres/MySQL ...

Backend Developer Romsey, Hampshire (Hybrid - 3 days office/2 remote, flexible) £45,000 - £50,000 + Benefits OOP, PHP, Laravel My client build innovative SaaS solutions that help organisations monitor, manage, and optimise critical infrastructure. Following recent growth and their migration to AWS, they're investing heavily … modernising their platform and building new products. I'm now looking for a Backend Developer to join their agile team and play a key role in shaping the future of their technology. The Role This is a hands-on backend role with real ownership. You'll work ...

Backend Developer Location: London or Edinburgh - Hybrid – 2 days per week onsite Start Date: ASAP Contract Rate: £460 to £540 per day inside IR35 Duration: 6 months initially Role Overview Our client is seeking an experienced Backend Developer to design and build scalable backend systems … modern Java technologies, microservices architectures, and cloud‐ready solutions, contributing to high‐volume, high‐performance transactional systems. Key Responsibilities Design, develop, and maintain robust backend services using Java 9+ and the Spring Framework Build and enhance RESTful APIs and integration layers for enterprise applications Contribute to microservices architectures with ...

Lead C# Backend Developer Location: Central London (Onsite) Salary: £75,000 - £85,000 Type: Permanent Sponsorship: Not available (must be UK-based) Overview We are working with an established software house based in Central London who are looking to hire a Lead C# Backend Developer … collaborative environment and enjoys working closely with both technical and non-technical stakeholders. Role & Responsibilities Lead the design and development of scalable backend systems using C# and .NET Framework Provide technical leadership and mentorship to a team of developers Take ownership of backend architecture and ensure best practices ...

Lead C# Backend Developer Location: Central London (Onsite) Salary: £75,000 - £85,000 Type: Permanent Sponsorship: Not available (must be UK-based) Overview We are working with an established software house based in Central London who are looking to hire a Lead C# Backend Developer ...

Role: Java Backend Developer Location: London, UK Duration: Contract Job Description: Essential skills/knowledge/experience: 5–10 years of overall software development experience, with minimum 4+ years of hands on Java development Strong experience with Java 9+ Proven expertise in Spring Framework (Spring Boot, Spring … Spring Core) Hands on experience building backend services and APIs and Microservices Solid understanding of object oriented design, design patterns, and clean code principles Experience working in Agile/Scrum environments Strong problem solving and debugging skills Ability to work effectively in distributed, multi team environments Desirable skills/ ...

Senior Software Developer (Backend/.NET/Azure) Overview Senior Software Developer needed for hands-on backend development, working on data-driven systems, APIs, and cloud services. The role focuses on building new services, re-writing their whole back end system, and designing scalable architecture using … Microsoft Azure and .NET ecosystem. This is a backend-focused role with around 10-20% focused using Front End modern Es6/7 technologies. This is optional, as their are Mid and Senior Full Stacks within the organisation. Responsibilities Design and develop backend services and REST APIs Build ...

Senior Java Developer AWS Cloud Backend Location: Bracknell Area (Hybrid 3 Days Office) Sector: Digital Health/Medical Technology Are you a Senior Java Developer who enjoys designing scalable cloud platforms and building secure backend services that power modern digital products? Were working with an innovative … medical technology company developing connected digital platforms and mobile applications used by customers worldwide. Theyre looking for a Senior Java Developer with strong AWS cloud experience to help design and build the backend services that power a growing digital health ecosystem. This platform integrates mobile applications, connected devices ...

Level Backend Software Developer (.NET) Taunton, Somerset | Up to £50,000 per annum | Hybrid, 2 days on-site per week | 3+ Years Experience Proactive IT Appointments are partnered with a leading organisation who is looking to add a Mid-Level Backend Software developer to their growing ...

Title: Senior Backend Developer Location: Leeds ( 1- day onsite per week) Duration: 6 Months Description: About the Role Join our US Product Development team, where we build innovative retail systems for Sportsbooks and hotel check-in kiosks across the US. As a senior developer, you’ll lead … backend development, mentor engineers, and shape the future of our technology stack. We’re looking fora collaborative, results-driven professional who values simplicity, ownership, and continuous learning. Key Responsibilities Technical Leadership Design and build Java microservices using modern Java and Spring Framework Architect scalable, fault-tolerant, high-performance systems ...

Backend Golang Developer | London | 75k-85k | 3x a week on-site | Are you a Backend Engineer who loves solving complex technical problems and building systems that actually matter? We’re looking for someone who wants to work on high‐availability, secure, global financial infrastructure powering millions … users. You’ll work across modern backend architecture, building services that are fast, resilient, secure and built to scale , all while collaborating closely with product, mobile, and frontend teams. What You’ll Work On Designing and improving backend services that power web + mobile applications Building and maintaining ...

Senior Backend Engineer (PHP) - Fareham - £60k + bonus and benefits (office based for the first 3 months and then hybrid thereafter) Tech: OOP, PHP, MySQL, GitFocus: TDD, Agile, systems optimisation & Greenfield developmentBonus: Kubernetes, AWS/GCP, Docker An exciting new opportunity for a Senior Backend Engineer to join ...

hybrid/remote working model (REMOTE FIRST) which requires atleast one day a month in their office in Chester. They are looking for a Backend Laravel Developer to further capitalise on their explosive growth over the last few years. The ideal candidate will work within an important part … have a passion to improve and develop systems and online capabilities. They are agile, focused and keen to gain further market share and the developer team is a key part of this growth strategy. They are seeking an inquisitive thinker. Someone who asks lots of questions ...

Title: Backend Developer (Node.js) Industry: IT Services/Consultancy Contract Duration: 3 Months Initial (Potential Extension) Location: Hybrid/Birmingham Day Rate: £350 - £400 per day (Inside IR35) The Role: Continue development of serverless, event-driven integrations on AWS Build and maintain scalable backend services using Node.js … resolve security issues within the ODS ecosystem Collaborate with developers and stakeholders to deliver ongoing project work Skills Needed: Strong experience with Node.js backend development Hands-on experience with AWS (Lambda, Step Functions, API Gateway, EventBridge) Experience working with serverless architectures Knowledge of messaging services such as Amazon ...

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 ...

Senior Java Developer AWS Cloud Backend Location: Bracknell Area (Hybrid 3 Days Office) Sector: Digital Health/Medical Technology Are you a Senior Java Developer who enjoys designing scalable cloud platforms and building secure backend services that power modern digital products? Were working with an innovative ...

Back End Java Developer Permanent Role Active SC or SC Eligible Candidates Reading/Leeds, UK - Hybrid Work A unique development opportunity to work on a Public Sector Based Large Scale programme with an innovative market leader as a Java Developer. We require a Java developer with strong ...

Founding Backend Engineer/Platform Lead (FinTech) Location: UK (Remote - only within the UK) Stage: Early-stage fintech Salary: up to £75,000 About Mia Wealth Mia Wealth is the UK's next generation family wealth and gifting app for children. It makes it easy for parents, grandparents, family … high-ownership role for someone who enjoys building systems properly and seeing them operate in the real world. You’ll own the backend platform end-to-end - from API design and infrastructure to fintech integrations, operational tooling and production systems - and play a key role in shaping ...

Back end Software Developer - Data Centres Remote - Working from home Overview This role focuses on developing reliable, high-performance backend services and supporting the infrastructure they run on. You’ll work primarily with Python, contributing to API development, system design, and automation, while ensuring everything is robust, maintainable … production-ready. You’ll be part of a collaborative, remote-first engineering team, working across the full lifecycle of backend development—from design through to deployment and ongoing improvement. What You’ll Do Build & Scale Backend Services Develop and maintain backend services using Python (FastAPI or similar ...

Contract Senior Python Engineer London A leading technology consultancy is looking for a Senior Backend Engineer to join their engineering team. This role will focus on building and scaling backend services that power high-volume data processing and AI-enabled platforms used by enterprise clients. You will work … distributed systems running on Google Cloud, designing scalable APIs and backend services capable of handling large concurrent workloads. The role offers the opportunity to work with modern Python frameworks, event-driven architectures, and emerging AI integrations. The Role You will take ownership of core backend services and contribute ...

looking for a Senior Back End/Data Engineer to join the team. The role will focus on building the data pipelines, backend APIs and core data infrastructure in a modern Azure environment. 🔑 The Role • Building ETL/ELT pipelines to ingest and transform data • Designing and optimising ...

high shipping velocity while ensuring 99.9% uptime for our global users. What We're Looking For Technical Excellence: You bring battle-hardened experience in backend development with Node.js or Python, and you are comfortable navigating microservices and cloud-native infrastructure. A Drive to Own It: You thrive in ambiguity ...

Salary up to £60,000 negotiable, depending on experience + benefits This is a great opportunity to work for an established and fast growing business, where you will have the opportunity to develop a worthwhile ...