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software developer

92 software developer jobs found

CL
Jul 10, 2026  
Software Developer
Software Developer £45,000 per year London (Hybrid) 12 Month Assignment We are looking for a talented Software Developer to join a high-profile programme, working on impactful, large-scale digital services. In this role, you will design, develop, and enhance software solutions that meet user needs while adhering to modern engineering standards. You'll play a key part in building secure, scalable, and reusable services, contributing to both delivery and continuous improvement of engineering practices. Key Responsibilities Design, develop, and maintain high-quality software solutions Write clean, secure, and well-tested code using a test-driven approach Build reusable, open-by-default components and services Follow and contribute to modern development standards and best practices Support live services, identifying and resolving production issues Collaborate with cross-functional teams to design and integrate systems Optimise development processes and improve delivery...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jul 10, 2026  
Software Developer
Software Engineer (FTC up to 12 months) £40,000 - £50,000 per annum IT Function 37.5 hours per week Hybrid (UK-based) Fixed Term Contract (up to 12 months) Build the Future of Fintech Technology Looking to take the next step in your engineering career where you can work on meaningful technology, develop your skills, and make a real impact? We're looking for a Software Engineer to join a growing fintech environment, contributing to the development of secure, scalable platforms that support real-world financial services. Working within a collaborative, Agile team, you'll play a key role in building and enhancing high-performance systems that process large volumes of transactions, while gaining exposure to modern technologies and best practices. This is a fantastic opportunity to grow your career within a fast-evolving fintech landscape. What You'll Be Doing Delivering High-Quality Software Support requirements gathering to ensure clear and deliverable outcomes Design and...
IR35 Status:
Unknown Status

CV-Library Hereford, Herefordshire Contractor
CL
Jul 08, 2026  
Software Developer
Software Developer (Dynamics 365 & Power Platform) Rate - £175 (a day) Location - London (Hybrid) Duration - 3 Months (Initially) Ir35 - Inside (Must use an umbrella company) The IT Business applications team play an important role developing and supporting our business applications, enabling us to deliver services to customers and colleagues. As a software developer, you will be responsible for designing, developing, and maintaining end-to-end solutions within the Microsoft Dynamics 365 and Power Platform ecosystem. This role involves customizing Dynamics 365 applications, building Power Pages (portals), developing backend services using .NET/C#, and creating frontend components using modern web technologies. The developer works on integrations, automations, and scalable solutions using Dataverse and Azure services, while collaborating with cross-functional teams to deliver secure, high-quality business applications. Key responsibilities Design, develop, and implement...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Jul 04, 2026  
OS Software Developer
Software Engineer - Open Source Specialist Location: Gloucestershire Contract Type: Contract About the Role Guidant Global is partnering with our client to recruit an experienced Software Engineer with strong open‑source expertise. You'll join a small, highly skilled technical team delivering bespoke, open‑source‑driven solutions across multiple platforms, including cloud environments and disconnected networks. This role is ideal for someone who thrives in collaborative engineering environments, enjoys solving complex problems, and is passionate about building scalable, secure, and high‑performance applications. Key Responsibilities Develop high‑quality software for client projects, working individually or as part of a development team Collaborate with technical leads and product owners to interpret and deliver against technical requirements Engage directly with clients to gather requirements and propose innovative solutions Contribute to all aspects of the software...
IR35 Status:
Unknown Status

CV-Library Gloucester, Gloucestershire Contractor
CL
Jul 08, 2026  
Senior Apex Developer
Excellent contract opportunity for a Senior Oracle Forms / Apex Developer to join a leading client based in Bristol. You’ll join the Digital Solutions Team, as a software developer, playing an active role in the through life engineering support to the UK naval fleet support, ensuring that submarines and submariners go to sea safely. Duties: * Lead requirement analysis, production, and review of technical design solutions of large/complex programmes, supporting the UK submarine fleet. * Lead efficient software development using good design – considering code reuse and efficiencies as well as innovative implementation methodologies. * Apply technical experience and knowledge in the evaluation of solutions and maintain technical awareness to a level where alternatives can be advised, analysed, and modelled. Required skills and experience: * In-depth knowledge of the Oracle APEX web-based application development toolset and its use to design and develop web...
IR35 Status:
Unknown Status

CV-Library Bristol, City of Bristol Contractor
CL
Jul 11, 2026  
Python Developer
Python / Azure Developer Rate: £550 per day (Inside IR35) Contract: Initial 6-month contract Start: ASAP Location: Remote with occasional travel (approximately 1 day per month alternating between Leeds and London) The Role We are looking for an experienced Python / Azure Developer to join a major public sector digital programme. You'll be responsible for designing, developing and supporting cloud-native applications and data solutions within a highly regulated environment. This role requires previous experience delivering solutions within the NHS, wider healthcare sector or UK Government and offers the opportunity to contribute to large-scale digital transformation initiatives. Key Responsibilities Design, develop and maintain applications using Python and Microsoft Azure Build and support cloud-native services, APIs and data processing solutions Develop scalable and secure solutions following public sector best practices Work closely with architects, product teams,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 10, 2026  
React Developer - 3 Month Contract - Hybrid/Manchester
Front End React Developer - 3 Month Contract - Hybrid/Manchester We are seeking a Senior Front End React Developer for a 3 month project based in Manchester. You will build scalable frontend code and contribute to features that power a digital web build. You will work closely with cross-functional teams delivering scalable, high-performance applications. You will also contribute to product roadmap planning from a technical perspective, take ownership of the testing strategy, including unit and integration testing Lead and evolve the software development lifecycle (SDLC.) Type: 3 Month Contract Day Rate: Market Rates (Outside IR35) Location: Hybrid/Manchester Start: ASAP Skills * Strong experience building complex frontend systems using React and other modern JavaScript/TypeScript frameworks. * Strong knowledge of testing approaches (unit, integration, and end-to-end) and overall code quality best practices. * Experience delivering CI/CD change into cloud-based environments. *...
IR35 Status:
Outside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Jul 10, 2026  
Senior Developer
Senior Software Engineer (FTC up to 12 months) £50,000 - £60,000 per annum IT Function 37.5 hours per week Hybrid (UK-based) Fixed Term Contract (up to 12 months) Take Ownership in a High-Impact Fintech Environment Looking for your next move where you can lead on complex engineering challenges, influence technical direction, and deliver real impact? We're looking for a Senior Software Engineer to join a growing fintech environment, working on secure, scalable systems that support real-world financial services. Operating within a modern, Agile product environment, you'll play a key role in delivering high-performance platforms handling large-scale transactions, while mentoring others and driving technical excellence across the team. This is a fantastic opportunity to step into a senior role with genuine ownership and influence. What You'll Be Doing Delivering High-Quality Engineering Solutions Design, develop, and deliver robust, scalable software solutions Translate...
IR35 Status:
Unknown Status

CV-Library Hereford, Herefordshire Contractor
CL
Jul 10, 2026  
Accounts Payable Officer
Connect2Luton are excited to recruit Accounts Payable Officer on behalf of Luton Borough Council. Main purpose of position: Responsible for the delivery of an efficient and effective payment process, providing accounts payable support to the whole of Luton Council. To ensure the timely and accurate processing of all invoices, interfaces, manual payments, memo's and credit notes generated throughout the Authority. Support the Creditors financial system with the responsibility for documenting procedures, testing enhancements, updates and new releases, supporting devolved users with guidance and training on the accounts payable system and processes. Advising and supporting and service managers and cost centre managers on accounts payable procedures and legislation compliance. You will be responsible to: ·Assess and determine the suitability of invoices/petty cash and claims in relation to financial regulations. ·Identifying payment priority to ensure creditors payment terms...
IR35 Status:
Unknown Status

CV-Library Luton, Bedfordshire Contractor
CL
Jul 09, 2026  
Backend Java Developer - SC Cleared
Backend Java Developer + 6 month initial contrac+t + Fully remote - occasional office visit + SC Cleared + £530 per day Inside IR35 Key Skills: + Spring Framework + Docker/Kubernetes + SC Cleared Java Software Engineer We are looking for a skilled Java Software Engineer to join our development team and help build high-quality, scalable applications. Key Skills & Experience: Strong commercial experience with Java development. Hands-on experience with the Spring Framework (or equivalent enterprise frameworks). Solid understanding of software design patterns and the ability to apply them appropriately. Excellent knowledge of modern software development processes and best practices. Experience with containerisation technologies, including Docker and/or Kubernetes. Proven experience implementing and working within Continuous Integration (CI) and Continuous Delivery (CD) environments. Passion for writing clean, maintainable, and high-quality code, with experience using...
IR35 Status:
Inside IR35

CV-Library Croydon, London Contractor
CL
Jul 09, 2026  
Dev X Business Analyst
Dev X Business Analyst Rate: up to £409 per day - Umbrella only Duration: 5 months Location: Sheffield 3 days in the office Role Purpose The DevX Standards and Controls function provides several products that enable software teams in Technology to understand and comply with different sets of standards and a related control framework. The function is particularly focused on the developer experience whilst they move code through the SDLC to production. We want to enable frictionless paths that are control compliant. Responsibilities To be a pro-active, collaborative and inquisitive member of the DevX Standards and Controls product team. Understanding customer problems and needs related to the strategy for the function Working with customers, developers and technical leads to develop solutions to problems Write functional requirements, descriptions of systems processes and designs. Write tests to validate these. Design for the customer; finding ways to understand customer...
IR35 Status:
Unknown Status

CV-Library Sheffield, South Yorkshire Contractor
CL
Jul 09, 2026  
Document Controller
Document Controller  Location: Head Office –  Sevenoaks Rate: £25.00 - £30.00 per hour depending on experience  Contract: Freelance Duration: Ongoing The Opportunity We are currently seeking an experienced Document Controller to join our head office team and provide document control support across a number of live construction projects. Working closely with project teams, design managers, site management, and subcontractors, you will be responsible for ensuring project documentation is accurately managed, distributed, and maintained throughout the project lifecycle. This role will be primarily office-based and will support multiple residential and mixed-use developments simultaneously. Key Responsibilities Manage and maintain project documentation across several live construction sites. Administer and control document workflows using Deltek document management software. Maintain and organise project information within Microsoft SharePoint. Upload, distribute, track,...
IR35 Status:
Unknown Status

CV-Library Sevenoaks, UK Contractor
CL
Jul 08, 2026  
Backend Java Developer
Backend Java Developer Max Supplier Charge rate: 585 Clearance required: SC (It needs to be an active SC with a government agency used within the last 6 months or a HO SC) Location: London, Croydon (Remote, with occasional, infrequent office days) Job Description: Experience of Java Experience of Spring framework or equivalent. Knowledge of software design patterns and when to apply them Excellent knowledge of development processes. Experience of containerisation using Docker or Kubernetes Experience of Continuous Integration (CI) and Continuous Delivery (CD) A passion for delivering quality code, by use of TDD and setting high software quality standard 'This role requires additional vetting, which means this could take longer than our normal onboarding process. You will require additional vetting for this position, which means the process can take longer than the usual onboarding process with Capgemini. Please do not hesitate to get in touch if you have any queries.' If...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jul 04, 2026  
D365 F&O Developer
D365 F&O Developer Rate: £465/day (Inside IR35) Duration: 6 months Work Model: Hybrid (visit to office once every week) to begin with Location: Windsor We are seeking an experienced D365 F&O Developer to join a dynamic team delivering large-scale ERP solutions. This is a remote role, requiring to visit the Windsor office once every week only at the beginning of the project. Key Responsibilities: * Analyse, design, and enhance cloud-based software solutions in Billing, Payment Collection, and Finance. * Write and debug code using X++, .NET, and SQL technologies. * Engage with the latest Microsoft preview releases, including Dual Write and RSAT. * Lead technical deliverables within client-facing projects and ensure quality and traceability. * Collaborate with Solution Architects and stakeholders to validate designs. Key Skills: * Proficient in X++ for D365 Finance & Operations * Strong SQL knowledge * Full lifecycle D365 F&O...
IR35 Status:
Inside IR35

CV-Library SL4, Eton Wick, Royal Borough of Windsor and Maidenhead Contractor
CL
May 23, 2026  
Architectural Technologist (3-6 month contract)
Mid-Senior level Architectural Technologist or Technician required to join one of Manchester's most well-respected and most forward-thinking Architectural practices. This is based on an initial 3-6month contract of employment. This reputable firm of Architects have gone from strength to strength in recent years and have continued to expand and diversify their business across a wide range of project types including: Colleges, University buildings and various Education-sector schemes. Also: Offices, Leisure schemes, care homes, private housing and volume residential are typical projects you will encounter here. They are looking to further expand and strengthen their Education-sector team with the hiring of a good Architectural Technologist. The role would be best suited to either an Architectural Technologist or Architectural Technician with a minimum of 3 years practical experience; preferably working with a UK based practice/developer. Please review the following criteria to see...
IR35 Status:
Unknown Status

CV-Library Manchester, UK Contractor
CL
Apr 16, 2026  
DevSecOps Consultant
DevSecOps Consultant * Sheffield (3 days per week onsite) * Inside IR35 We're partnering with a leading financial services client to appoint a DevSecOps Consultant to drive secure engineering practices across large-scale, cloud-based platforms. This role is ideal for someone who has come from a hands-on DevSecOps Engineering background and has since transitioned into architecture/design and advisory, while still retaining strong technical depth. Key Responsibilities: * Define and implement secure architecture patterns across engineering platforms (CI/CD, build systems, runtime environments) * Conduct security assessments, threat modelling, and gap analysis across platforms and pipelines * Develop and embed DevSecOps best practices, including secure pipeline design and automated controls * Establish and enforce security baselines using policy-as-code * Build and deliver security roadmaps, prioritising risk and regulatory requirements * Partner with engineering and...
IR35 Status:
Inside IR35

CV-Library S1, Orchard Square, Sheffield Contractor
CL
Jul 11, 2026  
Network Architect
Network Architect +18 months + +DV cleared +On site in Hampshire +Outside IR35 +£550-£650 a day We are seeking an experienced Network Architect to join a high-profile MOD programme delivering secure, mission-critical network capabilities. This is a hands-on architecture role requiring deep technical expertise across modern data centre and wide area networking technologies. Working within a highly secure environment, you will be responsible for designing, assuring and evolving complex network architectures that support large-scale digital transformation and operational requirements. Key Responsibilities Design and develop secure network architectures for enterprise and defence environments. Produce high and low-level network designs, technical documentation and implementation plans. Lead network architecture decisions across data centre, campus and WAN environments. Provide technical assurance and governance throughout the project lifecycle. Collaborate with engineering,...
IR35 Status:
Outside IR35

CV-Library Basingstoke, Hampshire Contractor
CL
Jul 11, 2026  
Mechanical Systems Installation Design Engineer
Mechanical Systems Installation Design Engineer Location Filton, Gloucestershire, South West England Job Type Contract – Full-Time hours Primary Industry Aerospace and Aviation Secondary Industry Engineering Job Description The Mechanical Systems Installation Design Engineer is responsible for the design, development and integration of mechanical systems within aerospace platforms. This role focuses on producing detailed installation designs that ensure mechanical systems are effectively and safely incorporated into aircraft structures, meeting stringent industry standards and regulatory requirements. The successful candidate works closely with multidisciplinary teams to translate conceptual designs into practical, manufacturable solutions while maintaining compliance with quality and safety protocols. Key Duties and Responsibilities Develop, review and produce detailed mechanical installation designs for aerospace systems in accordance with project requirements and...
IR35 Status:
Unknown Status

CV-Library Filton, Bristol, UK Contractor
CL
Jul 11, 2026  
Certification Engineer - Initial Airworthiness
Certification Engineer - Initial Airworthiness Location: To be confirmed Job Type: Contract, full-time hours Primary Industry: Aerospace and Aviation Secondary Industry: Engineering Salary: £50 - £55 per hour Benefits: None Job Description The role of Certification Engineer - Initial Airworthiness is to ensure that aerospace products comply with applicable airworthiness standards and regulatory requirements throughout the development and certification phases. The post holder is responsible for planning, coordinating, and executing certification activities related to initial airworthiness, supporting the successful introduction of aircraft or components into service. This includes liaising with certification authorities, reviewing technical documentation, and managing compliance evidence. Job Duties Develop and implement certification plans and strategies for initial airworthiness in accordance with relevant regulatory frameworks. Analyse and interpret airworthiness...
IR35 Status:
Unknown Status

CV-Library Bristol, UK Contractor
CL
Jul 11, 2026  
Commodity Manager
Jackson Hogg Procurement are pleased to be partnering with a leading aerospace organisation in Derby on the appointment of a Commodity Manager to join their procurement team on a fixed-term contract basis of 18 months, to cover a period of maternity leave. This role can offer a competitive salary and comes with hybrid working, with 2-3 days per week to be based in the office. Working hours are Monday to Thursday 8-5 and Friday 8-1. Role as Commodity Manager: * Conduct supplier negotiations to secure the best possible terms (pricing, delivery, quality). * Implement and manage contracts with suppliers to ensure compliance and performance. * Monitor market trends, emerging technologies, and supplier capabilities to anticipate changes in demand and supply. * Maintain ongoing communication with suppliers to monitor performance, resolve issues, and drive continuous improvement. * Work closely with internal stakeholders to align supplier strategies with business needs. *...
IR35 Status:
Unknown Status

CV-Library Derby, Derbyshire Contractor
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