Back end developer jobs in FarnboroughCreate job alerts

Backend Senior OR Lead Magento Developer. Back-end Senior/Lead Magento Developer. Due to continued success and growth we are on the lookout for a talented senior/lead back-end Magento Developer to join our team.

Own API documentation: clear, developer‑friendly specifications and guides. Strong background with OpenAPI (FastAPI or similar may be acceptable if the rest is strong). We encourage applicants from all backgrounds, so if there is anything we can do to make our recruitment processes better for you

We are hiring a Senior Backend Developer with strong Python expertise and experience building AI-enabled systems to join a team developing an advanced communications platform. Senior Backend Developer | Python, AI, ML, NLP | Start-Up | Bristol (4-days onsite). This role is suited to someone who enjo

We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. You will play a key role in ensuring backend features meet high standards of quality, performance and reliability while worki

The Senior Back End Developer will take ownership of backend engineering for a new API-first data intelligence platform. The Senior Back End Developer (Python / Go) will play a critical role in turning early product ideas into a scalable, production-ready platform, combining start-up agility with th

Experience owning backend systems end-to-end. This is a high-ownership backend engineering role focused on building and scaling systems that power an AI-driven research platform. You’ll work across backend systems, data pipelines, integrations, and internal infrastructure — partnering closely wi

The back end of their technology stack comprises Java-based microservices running on AWS. A solid academic background with a degree in Computer Science, or a similar subject. This role has a positive and tangible real-world impact, and you will be working with a friendly mission driven team motivate

Backend Engineer | Remote First (1 day a month on site in London) | Up to £80,000. We are looking for a Backend Engineer to join their dynamic and forward-thinking engineering team. In this role, you will design, develop, and optimise backend systems that power a modern cybersecurity platform, work

JS for backend development within an enterprise level organization. Backend Engineer to join the team of our largest entertainment streaming clients.

A dynamic digital solutions company in Greater London is seeking a proactive Midweight Back-End Developer to support and maintain their websites.

Methods is recruiting for a Back-end Developer specialising in Java Spring Boot and Python to join our team within the private Sector Business unit on a permanent basis.

Private Medical Insurance – non‑contributory (spouse and dependants included). Worldwide Travel Insurance – non‑contributory (spouse and dependants included).

NET Developer (Back‑End Focus). As a Software Developer, you will be an individual contributor within our Beacon development team. This is a collaborative role working closely with developers, QA, Product, and stakeholders across the business.

Work with merchants, partners, and their developers to resolve issues with back-end technology stacks (e. As a Senior Support Specialist in Developer Support at Shopify, you will empower entrepreneurs globally by handling complex issues and enhancing merchant success with custom solutions. You’ll

We are searching for a Back End Engineer with strong expertise in Core Java, you'll be experienced in building scalable and high-throughput APIs within complex systems. This role involves working on a sizeable, service-oriented platform and contributing to the design and evolution of backend archite

We’re looking for a proactive Midweight Back-End Developer with at least 3 years of hands‑on experience to help support and maintain the websites we develop. We may need the back‑end developer to occasionally work outside normal office hours. Stay curious and engaged with new back‑end tools

Develop data-driven backend services and pipelines. Strong Python expertise with backend development experience. We are seeking a talented Senior Backend Engineer to join our London-based team full-time.

Backend Developer - Java, Spring Boot - Start Up. We are hiring a talented Mid Level Backend Developer to out growing team in London. If you are a talented Java, Spring Boot Developer whop has worked in a startup before - we want to hear from you.

Back-End Developer/Java Engineer Internship. Java, Computer Science, Backend.

This is a highly hands-on role focused around backend systems, infrastructure, release engineering and developer tooling. They’re now looking for a Backend & Infrastructure Engineer to join their product-focused engineering team in London. You’ll work across production backend services, CI/CD, o

The Senior Backend Java Engineer within the Sports Data team is responsible for building and maintaining the backend services that ingest, process, and enrich sports data feeds used across the company’s products and partner integrations. Have been working with large scale backend systems (1M DAU).

Methods is recruiting for a permanent Back‑end Developer specialising in Java Spring Boot and Python to join our private Sector Business unit. Worldwide Travel Insurance: non‑contributory (spouse and dependants included). Private Medical Insurance: non‑contributory (spouse and dependants inclu

Senior Back end Python Developer – London (Hybrid) Python, AWS, React, Docker, Terraform. They are now looking for a Senior Full Stack Python Dev (with a stronger focus on the backend) to help them build the next generation of scalable, intelligent learning systems. Analyse large datasets and buil

Senior Backend Engineer – Remote first, London office (UK). Build and scale core backend systems, APIs, data pipelines, and integrations. This is a unique opportunity to work on cutting-edge technology that helps teams delivering citizen services, from employability and housing to well being and j

Experience with APIs , backend systems, and debugging. Experience integrating third-party apps or developer tools.

We are looking for a Software Developer Back End to join one of the M+C Saatchi Group's specialist divisions, M+C Saatchi World Services. ABOUT THE ROLE We're looking for a Back End Developer to design and operate scalable APIs and data systems on AWS. We provide a fully integrated, end to end servi

You are an experienced and proactive software developer with a strong technical background and a passion for delivering high-quality solutions. Provide support and guidance to Software Developers. You are comfortable providing guidance to others and enjoy working collaboratively within a team while

Reporting on progress and providing feedback to team members and. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. UK depending on the vetting level required for.

A new exciting permanent Senior C++ Software Developer to join an innovative Research and Development team.

Up to £75,900 (dependent on skills and experience). Youll have a strong background in requirements management (e. Youll have a background in software development and integration.

Key ResponsibilitiesDesigning and developing software tools to support research workflowsWorking with data, metadata, and research infrastructure systemsContributing to both user-facing and backend systemsT

Job Description Senior Software Engineer - Geospatial Data (Contract) Location: Farnborough (3 days per week onsite)Contract Length: Initial 3-month contractIR35 Status: Outside IR35Security Clearance: All candidates must be eligible for security clearance prior to appointment.We are seeking an expe

Candidates should have experience in commodities trading systems and modern backend programming. ConocoPhillips in London seeks a Commercial IT Full Stack Developer to design and support technology solutions for commercial trading across commodity and financial markets.

We are looking for a low‑latency specialist.FIX pricing engine and FX Connect Global Link trading platform.

Senior Developer with Openlink's Findur, SQL and Java, providing application support for Treasury applications in the City of London. Ensure the integrity, security, and accuracy of the production database environment and maintain optimal performance for dependent applications. Plan and implement op

Proven experience as a Back-End Developer with a strong focus on Java. We'relooking for developers who are comfortable working on complete features independently while knowing when to ask for help. As a Mid-Level Developer, you will take ownership of complete features and components, work closely wi

Equal Opportunity Employer: Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected

Proven experience as a Tech Lead, Lead Developer, or Senior Engineer with deep expertise in JavaScript, React, Node.

Develop and maintain high‑performance backend services for complex data processing workloads. Ensure optimal performance, quality, and reliability across backend services. Java backend development (Java 17+).

Citibank (Switzerland) AG in London seeks a Java (Kotlin) Developer to join their dynamic Tech team.

As a Senior Java Developer on our Air Content team, you will be an integral part of a dynamic and forward‑thinking group that powers the core of our business. Proven experience as a Java Developer, with a strong grasp of Java. Strong problem‑solving skills and the ability to work independently a

A leading financial services company in Greater London is seeking a Java Developer to be part of a dynamic Tech team. The ideal candidate has 3-8 years of experience with Java and a background in software development life cycle processes.

Strong academic background with a degree in a quantitative field.

Design, develop, and optimize low-latency, high-throughput backend systems using Core Java and SpringBoot. We are an equal opportunity employer and welcome applications from all qualified individuals regardless of race, color, religion, gender, sexual orientation, gender identity or expression, nati

The successful candidate will join a collaborative engineering team focused on building scalable, resilient backend systems using modern JVM technologies and engineering best practices. Design, develop, and maintain secure, scalable backend services using Kotlin, Java, and Spring Boot. Senior Softwa

There's a hybrid work from home policy with three days a week in the London, City office (or at client sites), you'll join a friendly, diverse, upbeat team. Principal Java Developer / Consultant (Java Spring Boot AWS) opportunity. We're an equal opportunities employer whose people come from all walk

A leading consulting firm is seeking a Senior Rates Developer to join their London-based team on a hybrid basis. The ideal candidate will have strong server-side Java experience and a background in rates or FX pricing systems.

Minimum 3 years’ experience in a similar Java developer role. Maintain and update third‑party library dependencies (Java JRE, Jetty, Chilkat, nSoftware AS2).