Find your next tech and IT Job or contract Back-end in England

Explore the latest IT & tech jobs in England, home to numerous tech hubs and a diverse job market.

Your search returns 14 results.
Contractor

Contractor job
Liferay Front End Developer

Nexus Jobs Limited
Published on

£300-400
Stratford, England, United Kingdom
Must have excellent Liferay and Java skills, Spring MVC, Apache CKF, Dozer (a fast and flexible framework for mapping back and forth between Java Beans) & XML: A minimum of 5 years’ work experience in Software Development Experience with implementing service-oriented architecture (SOA) Designs and develops Enterprise application integration (EAI) using any ESB products like Fuse, Camel, TIBCO, IBM message broker Designs and develops ESB/SOA/BPM middleware layers using tools like Mule ESB, jBPM Experienced in J2EE, Java Servlets, JMS, Design Patterns, Web services Solid hands-on experience in architecting and developing J2EE based web applications (JSP, Servlet, JDBC, JMS, JAXB) Expert level experience with SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON, and XSLT Solid understanding of integration & design patterns Gain adoption of platform delivery processes, standards and procedures Provide hands-on technical leadership throughout software development lifecycle (requirements gathering, Proof of Concept (POC) development, RFP creation and evaluation, design, development, implementation and close out) Experience in Database SQL Queries in Oracle Experience in Tomcat or WebLogic or Web sphere Ability to work independently in Agile Methodology (KanBan) Experience with different open source stacks including build & release processes like Maven, Ant, etc. Must have Liferay. Location is Stratford London. Duration is 2 months. Rate is negotiable. Please forward your CV in Word format.
Permanent

Job Vacancy
Front End Developer (Angular)

CGI
Published on

Leatherhead, England, United Kingdom
The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will be a hybrid position, working out of our site in Leatherhead.
Permanent

Job Vacancy
Javascript Front End Developer – Central London

Nexus Jobs Limited
Published on

£40k-60k
London, England, United Kingdom
Javascript Front End Developer – Central London JavaScript Engineer required to join a fast growing company and shape the future of payments cross-platform and cross-device? Evolving in an agile and collaborative environment, you will be part of a multidisciplinary and excellence-driven team and bring your solid native JavaScript skills and perspective to all projects that you’re involved in. The role is uniquely positioned to be deeply involved in the entire product lifecycle, working side by side with Front-End & Back-End Developers, Architects and Designers towards a common goal: provide millions of online shoppers worldwide with the best possible payment experience. The ideal candidate must live and breathe agile and firmly believe in creating clean, testable code. Key Responsibilities Create intuitive, robust, and reusable user interfaces using Vanilla JS Build cross platform, cross browser, responsive HTML5 and CSS3 Engage in the entire product development cycle to understand business objectives and user goals, and ensure solutions offer true value to our customers Produce high quality solutions that will enhance or simplify existing processes Work with designers to promote brand and interface guidelines Encourage the use of best practices and workflows throughout the organization Contribute to team discussions and stand-ups Mentor Junior Team members Skills & Experience Excellent JavaScript (Vanilla) with code patterns Good knowledge of some JS frameworks (e.g. Angular, Backbone) Complete understanding of the full web stack Solid knowledge of CSS pre-processors (SASS, LESS) and HTML5 Knowledge of some server side languages (e.g. PHP, NodeJS) Knowledge of some client / server testing framework (e.g. Mocha, Jasmine, JUnit) Bilingual English and JavaScript Salary will be in the range £40K to £60K Per Annum. Please send your CV to us in Word format.
Permanent

Job Vacancy
Front End Developer – Stratford East London

Nexus Jobs Limited
Published on

£30k-40k
Stratford, England, United Kingdom
Front End Developer – Stratford East London Working in a small dynamic team, reporting to the Delivery Manager and supporting the Head of UX. This is an exciting opportunity to develop innovative customer focused solutions. As the Client spans both customer-centric and policy/contract-centric technology, and provides services that merge the two, this position requires a person who is comfortable in and can effectively address both. The successful applicant will be able to demonstrate a passion for the development of ground breaking, mobile optimised digital solutions to enhance the customer experience. This position offers creative freedom and will suit a candidate with an eye for smart, user-friendly design who is self motivated with excellent organisational skills. The role requires the incumbent to have at least 2 to 5 years of experience as a Developer with some design capabilities. Skills required for this position include: HTML/CSS/JavaScript/jQuery XML/JSON Experience taking mock-ups and prototypes to working web models Experience creating responsive websites, preferably with frameworks like Bootstrap or similar Building with a CMS It would be useful but not mandatory to have experience of the following: SCSS/SASS Communication with Web Services using JSON or XML (preferably using AJAX in jQuery) Some exposure to, or experience with PHP Exposure to the UX development process Design/Prototyping with Axure or myBalsamiq Tableau Salary range is £30K – 40K + Benefits Please send your CV to us in Word format.
Permanent

Job Vacancy
Senior Front End D3 Javascript Software Engineer - Holborn

Nexus Jobs Limited
Published on

£70k-90k
Holborn, England, United Kingdom
Senior Front End D3 Javascript Software Engineer - Holborn Our Client wants to recruit a Senior Front End Software Developer with at least 7 to 10 years expertise of working with D3 React and Javascript. You will be involved with creating sophisticated, robust and easy to use web apps whilst working in a close-knit team who solve complex problems, together. The Client works with very latest cutting edge Front End Technologies. You will be working to create data-heavy applications for the Company’s principle client, a major management consultancy undergoing a large-scale digital transformation. Responsibilities Delivering pixel-perfect, high-quality code in a timely manner. Creating easy to use, easy to understand applications Participate in technical discussions with technical leads and within your team. Key Skills Required: Exceptional track record in delivering quality front end engineering solutions. A thorough understanding of React.js and its core principles and workflows (such as Flux or Redux) Data visualisation experience, including with D3.js Experience with continuous integration, test automation, and monitoring You must have the following skills: Strong proficiency in JavaScript, CSS, HTML including DOM manipulation and the JavaScript object model Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Familiarity with code versioning tools The Client is based in Holborn London. The salary for this role is in the range £70K - £90K. Please send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
Full-Stack Javascript Developer – Central London

Nexus Jobs Limited
Published on

London, England, United Kingdom
Full-Stack Javascript Developer – Central London Our Client is urgently looking to recruit a Full-Stack Java Developer with very strong Javascript development expertise. You must have at least 3 to 5 years experience as a Full-Stack Developer with Javascript fundamentals, design patterns, and OOP – Object Oriented Programming. So you must have at least 5 years front and back-end development expertise. For the Back-End part of the position you must have the following skills: Experience of Node JS or JAVA, PHP, Python – which are preferred along with strong problem solving and Data Structure. Must have excellent knowledge of HTML5 and CSS3 plus This is a 6 to 12 month assignment based in Central London. Please send your CV to us in Word format along with daily rate and availability.
Permanent

Job Vacancy
Project Manager - Business Analyst - PM BA

Nexus Jobs Limited
Published on

£75k-90k
London, England, United Kingdom
Project Manager/ Business Analyst We are seeking a versatile Project Manager/Business Analyst (hybrid) with a strong background in both business and technology projects, specifically in the banking and financial services sector. The ideal candidate will possess an in-depth knowledge of digital platforms, front and back-office processes and technologies, and will be adept at driving projects in both Waterfall and Agile environments. Key Responsibilities: Responsible for the successful delivery of projects in line with the Bank’s project management policy and framework, ensuring that appropriate governance, communications, change control and risk management are maintained. This will require experience of the end-to-end project lifecycle. Lead end-to-end project lifecycles ensuring adherence to the bank’s project management framework. Collaborate with sponsors to craft key project artefacts throughout all phases. Define, document, and communicate business requirements in conjunction with stakeholders. Create and present business process models showcasing both current and future states. Address business challenges, ideate and implement solutions. Manage project scope, plans, budgets, and ensure timely delivery within set parameters. Monitor project expenditures, timescales, and resources; intervening when deviations arise. Uphold stringent project governance, addressing and escalating risks and issues proactively. Engage and influence stakeholders at various organizational levels. Coordinate internal and external resources to achieve project goals. Ensure all projects comply with regulatory, legal, and third-party requirements. Direct and oversee system and user testing, ensuring accuracy in all communications. Skills & Abilities: As a PM: Mastery over key project management methodologies and frameworks. Proficient in project management tools, i.e. ClickUp, Jira, and MS Project. Stellar communication and relationship-building capabilities, particularly with global teams. Ability to discern overarching patterns and potential areas of improvement. Demonstrated experience in driving positive and lasting change. As a BA: Expertise in business and systems analysis methodologies. Proven experience in investigative techniques such as stakeholder interviews and workshop facilitation. Skill in converting analysis into actionable implementations. Mastery in documenting and managing end-to-end requirements, coupled with adeptness in modelling techniques like BPMN and UML. Strong organisational skills with a proactive mind-set. Experience & qualifications: Required: 5+ years in Financial Services/Banking, with exposure to front-office (Corporate and Private Banking) and related back-office functions. 5+ years as a Business Analyst and Project Manager on significant change and transformation projects. Highly proficient with project management applications such as ClickUp as well as the overall Microsoft Office suite (Excel, Visio, PowerPoint). Desirable: Professional certifications in Business Analysis (e.g. BCS). Professional certifications in Project Management (e.g. Prince2, PMP, APM, etc). This is a hybrid FTC position for 12 months initially – 3 days in the office in Central London. The salary for this position is circa £80K - £90K. Please do send your CV to me in Word format along with your salary and notice period. T
Permanent

Job Vacancy
Senior PHP SQL Technical Architect – City London

Nexus Jobs Limited
Published on

£55k-65k
London, England, United Kingdom
MONEX0303 Senior PHP SQL Technical Architect – City London About the Job Senior PHP Software Developer – City London The ideal candidate will have sound 5 to 10 years proven commercial experience with developing software with PHP and MySQL. Must have experience of working on a Linux server with good experience of database optimisation and caching technologies, such as Memcached, Redis or Varnish. Will also need to be comfortable working with back-end business logic and have experience of best-practice front-end development, using jQuery. Based in Central London you will be working on the development of a high-end, scalable e-commerce retail platform. What You Need to bring to the table for this position: At Least 5+ years of Commercial Experience and Knowledge of: PHP MySQL, including database optimization LAMP Linux MVC, ORM HTML CSS/XHTML JQuery Caching Technologies, such as Memcached, Redis or Varnish Ability to work independently or as part of a team and operate to tight deadlines Sense of humour please Advantageous But Not a Must: Great knowledge of Apache, specifically Mod Rewrite Good working knowledge of Linux, including command line Server administration experience Ecommerce experience Smarty Competitive Salary Career Growth and Financial Stability Excellent Benefits: Opportunity to work up to 3 days a week from home The salary for this role will be in the range £55K - £65K. Please send your CV to us in Word format.
Contractor

Contractor job
Lead Full Stack Engineer - Open Banking - Remote - OUTSIDE IR35

LA International Computer Consultants Ltd
Published on

6 months
£550-650
England, United Kingdom
Lead Technology Full Stack Engineer - 100% Remote - OUTSIDE IR35 You will lead a team of engineers, working across both front-end and back-end technologies while collaborating with architecture, cloud, product, and data science teams. The position is ideal for a hands-on technical leader who enjoys building scalable products and mentoring high-performing engineering teams. Lead Technology Full Stack Engineer Responsibilities Own end-to-end technical design and delivery across React, TypeScript, Vite, and Golang platforms. Define API standards, service architecture, and application design patterns. Lead engineering design reviews, code reviews, and technical decision making. Establish development standards, testing frameworks, and quality controls. Design and maintain CI/CD pipelines, containerisation, and cloud deployment processes. Collaborate with architects and data science teams to integrate AI and machine learning capabilities. Work closely with product and UX teams to deliver intuitive customer experiences. Provide technical governance, engineering assurance, and risk management across delivery programmes. Lead Technology Full Stack Engineer Skills and Experience Minimum 5 years' full stack engineering experience. Strong expertise in TypeScript, React, and modern front-end development. Strong Golang development experience including microservices and API development. Experience designing cloud-native SaaS platforms within AWS, Azure, or GCP environments. Must have knowledge of Open Banking, PSD2, payment processing, or financial services integrations. Proven experience leading engineering teams and mentoring developers. Strong understanding of Agile software delivery practices. Experience with gRPC, GraphQL, AI integration, event-driven architectures, or real-time processing desirable. To apply, please send your CV by pressing the apply button. Due to high volume of applications, only shortlisted CVs will be contacted.
Permanent

Job Vacancy
Intelligence and Data Architect

█ █ █ █ █ █ █
Published on
Angular
AngularJS
Bootstrap

London, England, United Kingdom

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Permanent

Job Vacancy
Graduate Software Developer Programme

Bluetown
Published on

SW1A 2AH, City of Westminster, England, United Kingdom
Job Title: Graduate Software Developer Programme (2 years) - 2 positions available Location: Hybrid between either our Central London or Croydon office and Home Working Salary: Competitive Salary Job Type: Permanent, Full Time Launch Your Technology Career with Real Experience Across Multiple Disciplines About us: For over three decades, Mortgage Brain has been at the forefront of mortgage technology in the UK, committed to addressing the complexities faced by mortgage intermediaries and lenders. Our robust offering includes an integrated suite of software sourcing solutions, submissions and CRM. And we're backed by some of the largest lenders, Barclays, Lloyds Bank, Nationwide Building Society, NatWest Group, and Santander. About the role: We are looking for ambitious, curious and motivated graduates to join our 2-Year Graduate Software Developer Programme. This programme is designed to give you hands-on experience across multiple areas of technology, helping you build strong technical, commercial and professional skills while working on real products, platforms and customer solutions. You will complete 4-5 rotations across our technology teams, gaining exposure to: Software Development - multiple products DevOps & Cloud Engineering Business Analysis (BA) Software Development Engineer in Test (SDET) AI-enabled development tools and modern engineering practices Mentoring & Support We are committed to supporting your development throughout the programme. You will receive: A dedicated mentor Regular 1:1 check-ins with SME line management Peer support Bi annual performance review and goals aligned to business KPIs Friendly and collaborative working environment Key duties: During the programme, you will work across a variety of projects, systems and technologies while learning from experienced engineers, delivery teams and technical leaders. Depending on the rotation, responsibilities may include: Developing new application features Supporting cloud and DevOps environments Working with APIs and integrations Writing automated tests Supporting software releases and deployments Gathering and analysing business requirements Working with Agile delivery teams Troubleshooting technical issues Contributing to architecture and solution discussions Supporting CI/CD pipelines Working with AI-assisted development tools Participating in sprint planning, stand-ups and retrospectives Collaborating with product, operations and commercial teams Rotations may include: Software Development Gain experience building and enhancing applications, services and customer-facing products. Potential exposure to: Front-end development Back-end services APIs and integrations DevOps & Cloud Engineering Learn modern deployment, automation and cloud practices. Potential exposure to: CI/CD pipelines Infrastructure as Code Monitoring and observability Cloud platforms Release management Security and automation Business Analysis (BA) Develop understanding of business processes, stakeholder management and solution design. Potential exposure to: Requirements gathering Process / user journey mapping Screen designs User stories Agile delivery processes SDET / Quality Engineering Learn how quality and automation are built into modern software delivery. Potential exposure to: Test automation API testing Performance testing Regression testing Quality assurance processes Automation frameworks About you: We're particularly interested in graduates who: Enjoy solving problems Are curious about technology Have a passion for learning Work well collaboratively Are interested in modern software development and AI technologies Desirable Experience Examples may include: Personal coding projects GitHub portfolios Internships or placements University team projects Hackathons Open-source contributions Cloud or coding certifications Benefits: Flexibility Flexible hybrid working - split your time between the office and home working Buy holiday scheme - flexible holidays that fit your lifestyle Summer Fridays - start your weekend early during summer months Remuneration Competitive salary - we value our workforce Company pension scheme Life assurance scheme - if the worst happens, you're covered Health & Wellbeing Employee Wellbeing Programme - a range of initiatives to support colleagues Employee Assistance Programme - help for you and your family with a range of personal and work-related concerns Cycle to work scheme - cycle to work and have the chance to buy a bike up the value of £15,000 on a salary sacrifice basis Every day benefits Further your career - with on-the-job learning, knowledge sharing and access to external training Work hard, play hard - we enjoy regular social activities Please click the APPLY button to send your CV and cover letter, specifying the skills you possess that would make you a good fit for the role. Candidates with relevant experience and job titles of; Graduate Software Developer, Junior Software Engineer, Technology Graduate Programme, Entry Level Software Developer, Graduate IT Scheme, Associate Software Engineer, Junior Developer, Graduate Tech Roles, Software Engineering Graduate, Junior Web Developer, Graduate DevOps Engineer, Trainee Software Developer, Technology Graduate Scheme, Junior Full Stack Developer, Graduate C# Developer may also be considered for this role.
Permanent

Job Vacancy
Senior Software Engineer

Rise Technical Recruitment Ltd
Published on

£50k-60k
Wellington, England, United Kingdom
Senior Software Engineer Taunton - Hybrid (2 days on site P/W) £50,000 - £60,000 + Bonus + Training + Progression + Private Pension + Holiday Buying Options + Autonomy Are you a Senior Software Engineer looking to take ownership of architecture, influence technical direction, and build highquality software that interfaces directly with real world industrial hardware? This is a senior, handson role working across modern servicebased platforms and established WPF applications used in demanding automated electrical test environments. You will play a key part in shaping system architecture, driving best practice, and developing robust, maintainable solutions that are relied upon by customers worldwide. You will work closely with electrical, systems, and test engineers to deliver integrated solutions, contributing across the full lifecycle from concept and design through to delivery and long term support. Backed by a stable engineering business that continues to invest in new technologies, this role offers long term career progression, autonomy, and the opportunity to make a genuine technical impact. You will be trusted to tackle open ended technical problems, lead design discussions, and help guide the evolution of both new microservice based platforms and legacy WPF products. The environment is collaborative, quality driven, and agile, with projects ranging from short development cycles through to long term programmes. The Role: Design, develop, and maintain desktop and web applications using C#, WPF, and modern web technologies such as Vue.js Take a leading role in software architecture and design, ensuring scalable and maintainable solutions Contribute to microservice architecture and Azure based modernisation initiatives Maintain and evolve legacy systems while planning for their future development Collaborate with multidisciplinary engineering teams in an agile environment Participate in code reviews, sprint planning, and CI/CD processes The Person: Senior Software Engineer with strong commercial experience Strong background in C#, WPF, and modern software design principles (SOLID) Proven experience contributing to or leading architectural decisions Exposure to industrial systems, electronics, or hardwareintegrated software is advantageous Reference Number:BBBH272780 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Contractor

Contractor job
Sungard's Front Arena Application Developer

Nexus Jobs Limited
Published on

£500-750
London, England, United Kingdom
Front Arena Developer Our Client is looking to recruit several Sungard’s Front Arena Developers/Consultants You will have at least 3 to 5 years solid back ground of working with Sungard’s or FIS Global’s Front Arena product. The role is to develop and support Front Arena applications through extending and integrating the core Front Architecture. SPECIFIC RESPONSIBILITIES: Develop highly visible applications within Front Arena. Design and develop integrations with other trading and back office applications. Support Trading Manager and the applications that utilize its output e.g. overnight risk/scenarios and Mark-to-Market. Provide occasional support for other Front Arena developed applications. Actively contribute in gaining application and business knowledge for the development team. The following skills and experience are considered essential for this role: Deep understanding of Front Arena and its programming languages: ADFL, ACM. AEL, ASQL and Python. Knowledge of Front Arena Architecture and components: ADS, ATS and Service Bus. Must be able to liaise and clearly communicate with colleagues. Experience of interacting with end users in the financial industry. Ability to work independently and solve business problems through own initiative. Ability to work in a fast changing environment Desirable skills/experience: Experience of the Front Arena 4 track. Experience of custom model integration. Experience of other Trading Systems. MS SQL Knowledge of Financial Derivatives This is a 6 month contract based in London. Do send your CV to us in Word format along with your daily rate and availability.
Contractor

Contractor job
Release Manager with Nolio - City London

Nexus Jobs Limited
Published on

£400-450
City of London, England, United Kingdom
Release Manager with Nolio – City London Our Client is looking to recruit a Release Manager with experience of Nolio for the agile team to automate implementations for Investment Bank products utilizing the latest tools and technologies using Nolio. In this critical role the candidate will become part of a motivated and talented team operating within a creative environment. You should have a passion for scripting and automation of high throughput processing systems for client side, middle and back-end systems. o Primary Skill - Release and Config Management, Use of Various deployment tools like Nolio Proven testing experience in an agile environment utilizing common agile tools and techniques Previous proven experience in developing automated deployment processes Experience with JIRA Experience in Release Management and Deployments using Nolio Experience with version control software like GIT or Perforce Experience in C# (optional) Passion for learning new technologies Ability to work in a fast-paced, high-energy team environment Creative and User centric approach to testing Ability to coach and mentor others. Experience in working with multiple simultaneous software releases 5-7 years in release and config management using agile technologies (Mandatory) Experience using Nolio (Mandatory) Experience working as part of a successful Agile/SCRUM team (Desired) Experience in JIRA (Desired) Ability to work as part of an integrated delivery team (Desired) Excellent Interpersonal skills and have consistently demonstrated the ability to work well and excel in a collaborative team environment (Desired) Able to work independently for catching up with crucial deadlines (Desired) Experience in TDD and/or BDD (Desired) This is a 6 month contract in the City London. Please forward your CV to us in Word format.

Contract roles and jobs for Back-end

Fullstack Developer

The fullstack developer is proficient in both back-end and front-end development, creating complete solutions, including APIs and the databases required for the application.

Solutions Architect

The solutions architect designs robust back-end architectures to meet application requirements, integrating web services, databases, and distributed systems.

DevOps Engineer (Cloud)

The DevOps engineer automates and optimizes back-end processes using modern tools and Cloud environments, ensuring an efficient and scalable infrastructure.

API Developer

The API developer creates programming interfaces (APIs) that allow front-end applications to communicate efficiently with the back-end, facilitating data exchange between systems.

14 results

Contracts

Contractor Permanent

Location
1

England, United Kingdom

Remote type

Hybrid Remote On-site

Rate minimum.

£150 £1300 and more

Salary minimum

£20k £250k

Experience

0-2 years experience 3 to 5 years experience 6 to 10 years experience +10 years experience

Date posted

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