The job you are looking for has been deleted or has expired.
Here are some jobs that could be of interest.
Find your next tech and IT Job or contract role.
Your search returns 233 results.
Job Vacancy
Senior Developer (Software) - HMRC - SEO
Published on
C#
£45k-50k
United Kingdom
Hybrid
This is a challenging role for those looking to deliver technological change during a period of organisational transformation. It offers the opportunity to make a real difference to people’s lives by delivering high-quality digital products. As a Senior Developer, you will take responsibility for the operational stability of our portfolio of Business Developed Applications (BDApp) and ensure changes are implemented with ongoing robustness and reliability. Role overview Own the full Software Development Life Cycle, applying agreed software and architectural design principles to deliver fit-for-purpose solutions. Lead and engage with stakeholders throughout all stages of development, from feasibility to delivery, ensuring customer needs and timescales are met. Write high-level software that complies with HMRC and WCAG standards, with a strong focus on accessibility and security. Support the transition to web-based and microservice architectures, considering evolving technologies to protect customer data. Apply knowledge of technical innovations and HMRC’s technology landscape to shape developments, leveraging corporate robotics, BDApp capabilities and low-code solutions such as Power Platform. Additional responsibilities Work closely with delivery managers and support teams to ensure products meet HMRC and Government governance requirements. Mentor team members and invest in continuous learning to stay ahead of technology changes. Maintain an organised approach to managing tasks for yourself and others.
Job Vacancy
Senior Software Developer (Service Now) - FCDO - SEO
Published on
ITIL
£48k-56k
Hanslope, England, United Kingdom
Hybrid
Our Digital and Data technology team are at the forefront of digital innovation. They provide best-in-class solutions for our clients, helping to shape and support a data driven future for the UK government. Whether it’s creating bespoke, secure software, offering programme and application support or moving an entire embassy’s servers to a Cloud platform, no matter the task, they’re on hand to provide support. Now, you’ve got the opportunity to join them. Providing innovation to government partners Delivering best-in-class solutions Working at the cutting-edge of technology It all matters Deliver and integrate world-class software for our global customers When you join our collaborative and creative team of software developers, it will be your task to design, code, test, correct and document large programmes and modifications from supplied specifications, and provide costs, timescales and estimate the resources required to effect change. Using all your skills as you collaborate with our clients and users on the content and appearance of complex web pages, we’ll also expect you to create and test pages with specified content and layout, and develop web interfaces to new or existing applications. You’ll have a number of other important responsibilities – these include analysing data requirements to establish, modify or maintain object and data models, evaluating potential solutions and demonstrating, installing and commissioning the selected products. Using application management software and tools to collect performance statistics to ensure targets are met, you’ll perform essential maintenance and identify and resolve any problems you encounter. In addition, you’ll maintain your knowledge of specific technical specialisms, use this to execute a range of specific tasks, and provide detailed advice regarding their application. Use all your specialist development skills as you help defend the UK’s interests With Agile and ITIL Foundation level qualifications or relevant practical experience in a similar role to this one, you should hold Microsoft role-based certification and be skilled at working with technologies in a secure enterprise environment. It’s also important that you possess well developed knowledge of database concepts, architectures, software and facilities such as ServiceNow Studio,Business Rules, Client Scripts, UI Policies, UI Actions,Flow Designer / Workflow Editor, Service Catalog & Request Management, CMDB (Configuration Management Database),Performance Analytics & Reporting and Security & ACLs, have a good understanding of object and data modelling techniques and design principles. Skills and in depth knowledge of the below are essential: It goes without saying that you’ll have excellent numerical and analytical skills, and extensive knowledge of relevant programming languages such as JavaScript, HTML/CSS, REST/SOAP APIs, SQL and JSON/XML . In addition, subject matter expertise in a key technology, tool or product would be desirable, as would experience of working in a variety of ITIL3 environments and ServiceNow Certified System Administrator (CSA) and ServiceNow Certified Application Developer Discover the support you need to grow your career further But we’re always looking to improve – just like you. That’s why when you join us, expect to receive a competitive salary, generous holiday entitlement and a Civil Service Pension. Along with this, you’ll also have access to training and other development opportunities to help grow your career with us. Our offices have an on-site gym, nursery, café, and restaurant, and we offer interest-free loans on season tickets and bikes to help you get there. It's a great set of benefits made to support all you do, and all you need. Want to see your future team’s work in action? Step into our Virtual Embassy and select a guide to take you round to see how we deliver for government customers and how you could help. Explore the embassy now at Every single colleague must be security cleared before joining us. If you’re successful in your application, we’ll ask you to undergo our vetting process to achieve Security Checked (SC) clearance. You can find out more about vetting at To find out more about our benefits and our organisation, please visit It takes a diverse team to protect a diverse world The vital work we do takes an incredible community of colleagues, with different skills, backgrounds, cultures and identities. We support every individual, so that you always know you’re welcome and valued. It’s what makes us a Disability Confident employer. And why we’re recognised as a ‘Carer Confident’ workplace. And it’s how you know you’re joining an inspiring, inclusive organisation.
Job Vacancy
Senior Developer
Published on
£50k
Filton, England, United Kingdom
Job Title: Senior Developer Location: Various - Filton/Glasgow/Portsmouth - We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Up to £50,000 (dependent on skills and experience) What you'll be doing: Fully responsible for analysing requirements, estimating, designing, scoping, architecting, developing and unit testing capability Demonstrate capability intent through authoring of design solutions, data modelling, process diagrams and other supplementary information along with direct collaboration with stakeholders Contributes to the planning and implementation of upgrade activities, including installation and configuration of software Investigate operational IT incidents, applies effective fixes to resolve, checking the incidents are updated and closed in accordance with agreed procedures and standards Consult with stakeholders to identify project needs, build trust and use experience and expertise to drive positive project outcomes Utilises advanced technical expertise to optimise performance by diagnosing bottlenecks, conducting data profiling and benchmarking, and performing maintenance and complex toolset configuration Participate in development processes and practices (Agile), backlog refinement, daily stand ups, show and tell sessions Coach and support associate and junior developers to progress their tasks and help them grow within their own roles Champion best practices, continuous improvement, coding standards and provide technical steer to other IT functions Your skills and experiences: Essential: Strong experience in Java, minimum Java 8. Expected Java 11/21 Strong Perl experience Strong Object Orientated Analysis and Design experience Strong experience in web technologies such as JavaScript, HTML, CSS Strong experience in web services. SOAP-based and RESTful A solid understanding of databases Desirable: Experience with CAD (Siemens Foran/NX) Experience with Windchill or Teamcenter Experience with Product Lifecycle Management Certification of Java, minimum Java 8. Expected Java 11/21 Oracle Certified Professional (OCP) Java Certified Associate (OCA) Understanding of software design patterns BEng/MEng or Computer Science degree Benefits As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Product Lifecycle Management (PLM) Development team: We provide Product Lifecycle Management (PLM) solutions crucial for both our Naval UK and key international export programs. Our organisation is currently driving a pivotal, technology-led digital transformation to optimize our entire operational landscape As a key member of a small, dedicated development team, you will be instrumental in building core capabilities to address immediate business needs while proactively evaluating emerging technologies to secure our long-term strategic advantage Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks. Closing Date 17th December 2025
Job Vacancy
Senior Software Developer
Published on
£55k-65k
GU1 3JG, Guildford, England, United Kingdom
Senior Software Developer (SIP/Python) Guildford/Remote - 1 day a month on-site £55,000 - £65,000 + Remote + Private Medical Insurance + Life Insurance + Other Benefits This is an excellent opportunity for a Software Engineer with a deep understanding of SIP, VoIP and Python to join a forward-thinking development team where you can further your skills and grow with an award-winning technology business. This company is an established technology partner and managed service provider, specialising in unified communications and cloud contact centre solutions. They help public and private sector organisations modernise their digital infrastructure with a focus on improving customer experience and operational efficiency through system integration and digital transformation. In this varied role you will take a lead in the development of an existing SIP platform. Responsibilities will involve designing and building value-add services, creating integrations for AI-driven services (such as voice recognition and transcription), and ensuring software remains secure at every level. The role also serves as a key technical resource for troubleshooting complex SIP/RTP issues and contributing to the continuous improvement of secure development policies. The ideal candidate will possess an in-depth working knowledge of VOIP protocols and Python. Candidates should be comfortable working with Docker, Linux, and REST APIs, while maintaining a high standard of OO Design. Beyond technical ability, the ideal applicant will be a strong communicator capable of bridging the gap between technical requirements and non-technical business objectives. This is a fantastic opportunity for a Senior Software Engineer to join within a position that offers autonomy to solve complex problems and the support of a highly skilled team that values professional growth and innovation. The Role: Design and develop the existing SIP platform and services. Connect systems to voice recognition and AI analysis. Ensure all code meets strict ISO/PCI-DSS standards. Provide resolutions for complex platform-level bugs. The Person: Extensive experience with Python, plus OO Design and REST APIs. In-depth understanding of SIP stack and trace analysis. Experience with SQLAlchemy, Git, and Docker. Desirable to have knowledge of Freeswitch, Kamailio, or C/C++ is a plus. Reference Number: BBBH266933 To apply for this role or for to be considered for further roles, please click "Apply Now" or contact Tom McLaughlin at Rise Technical Recruitment This vacancy is being advertised by Rise Technical Recruitment Ltd. The services of Rise Technical Recruitment Ltd are that of an Employment Agency Rise Technical Recruitment Ltd regrets to inform that our client can only accept applications from engineering candidates who have a valid legal permit or right to work in the United Kingdom. Potential candidates who do not have this right or permit, or are pending an application to obtain this right or permit should not apply as your details will not be processed.
Contractor job
Senior Python Developer
Published on
£300-450
London, United Kingdom
Senior Python Developer Our Client is looking to recruit a seasoned Senior Python Software Developer with at least 5 to - 8 years experience of developing software in Python . You must have excellent technical excellence in Python in developing a is required. Excellent verbal communication skills (English a must) Ability to provide recommendations for the e2e architecture infrastructure Proven experience with designing back-end architectures. An understanding of application performance tuning and resource usage Ability to troubleshoot existing scripts and do point bug fixes / application redesign Highly experienced in multiprocessing, multiprocessing, and asynchronous python development (asyncio module) Experience with Docker containers, micro services, and CI/CD pipeline a plus Experience with Django, Flask is a plus Working knowledge with MongoDB, JSON, sync/async architecture Working knowledge of networking theory (TCP/IP) or strong desire to learn it You collaborate with other engineers and people in the organization to improve our solution delivery You believe in Lean/Agile principles and actively work to incorporate them in the organization You care about your craft and strive towards producing high-quality code. A very high degree of autonomy, self-learning and problem solving is expected You should enjoy working in a team and collaborating on projects and codebases. This position can be based anywhere in Europe. The rate will depend upon the level of expertise. The duration of this contract assignment is 6 months. Do send your CV to us in Word format along with your daily rate and availability.
Apprenticeship offer
[ALTERNANCE] Business Developer / Ingénieur d’Affaires – ESN | Bancaire (F/H)
Published on
Business Development
12 months
Saint-Cloud, Ile-de-France
Contexte : Dans un contexte de croissance, nous recherchons un·e alternant·e issu·e d’une école d’ingénieur (BAC+4/5) souhaitant se spécialiser dans le business développement de prestations intellectuelles IT. Vous travaillerez aux côtés d’un Ingénieur d’Affaires Senior, qui assurera votre montée en compétence progressive sur le métier. Cette alternance constitue une opportunité unique pour comprendre en profondeur le fonctionnement d’une ESN, développer vos compétences commerciales et évoluer sur un périmètre à forte dimension humaine et stratégique. Missions et Responsabilités : Développement commercial - Prospecter et cartographier le territoire commercial sur la région parisienne. - Identifier, ouvrir et développer de nouveaux comptes clients. - Élaborer une stratégie de comptes adaptée aux enjeux identifiés. - Conduire des rendez-vous commerciaux (qualification besoins, cadrage, négociation). - Construire et négocier les propositions commerciales ainsi que les contrats collaborateurs. Gestion des opportunités - Mener à bien des opportunités liées à nos offres : Assistance Technique, Centres de Services, Forfaits, Workpackage … - Suivre l’avancement des cycles de vente en lien avec les équipes internes. - Relation clients & management RH - Assurer le suivi régulier des comptes confiés. - Accompagner les collaborateurs en mission : points-mission, suivi opérationnel, formation, entretiens annuels. - Travailler en étroite collaboration avec l’équipe Recrutement pour le sourcing, la présélection et la qualification des candidats. Pilotage & reporting - Garantir un reporting fiable et régulier de l’activité commerciale et managériale à la Direction. - Participer à l’amélioration continue des outils, process et pratiques internes.
Job Vacancy
Senior Derivatives UI Developer
Published on
£88k-130k
EC3V 3LA, City of London, England, United Kingdom
Senior Derivatives UI Developer / Lead Banking London This is a new and exclusive opportunity for a Senior Derivatives UI Developer / Lead to join my thriving investment banking client as they are expanding their software development team who lead on derivatives projects Role details Title: Senior Derivatives UI Developer / Lead Employer: investment bank Permanent role salary £100,000- £130,000 plus bonus and pension Location: London City and home working hybrid- 50/50% Requirements: Java, React, UI Skills, business knowledge in derivatives/ risk and pricing We're looking for a Software Engineer for our front office suite of application supporting trading, marketing, trade analysis and research. You will be joining as the hands-on Senior UI Developer / Lead using React as front end and Java 21 as the primary language for back end You will be working with other teams including Front office risk teams, trading desk, Quants, and DevOps to build state of the art front to back pricing and risk solution Role requirements Hands-on React as front end and Java 21 as the primary language for back end Front end UI skills Experience from working in the Derivatives/ Risk or pricing domain in investment banking, either in Front-office, or Market/Credit risk with a good understanding of risk sensitivities and f2b processes. This role is shortlisting this week For more information, and the chance to be considered, please do send through a CV- Good luck To find out more about Huxley, please visit Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales
Job Vacancy
Senior Backend Developer Python / Rust
Published on
Go (language)
Python
Rust
1 year
55k-70k €
550-610 €
La Défense, Ile-de-France
Hybrid
Descriptif des missions Solution de messagerie instantanée basée sur le protocole Matrix, vous aurez la charge du Backend écrit en Python et Rust. Vous travaillerez au sein de l’équipe R&D, en collaboration avec le responsable technique, les équipes de développement logiciel et de validation. Vos principales missions : · Concevoir et implémenter les nouvelles fonctionnalités · Intégrer les évolutions de l’open source dans le backend · Garantir la qualité du code et des livrables (documentation, tests unitaires, linters) · Assurer la maintenance corrective et évolutive du code · Contribuer à l’open source et à la veille technologique · Supporter l’équipe SDK à l’intégration des évolutions du backend
Job Vacancy
Senior Developer : JS Typescript Node.JS
Published on
60k-70k €
75001, Paris, Île-de-France
Notre client, Grand groupe Biomédical, est à la recherche d'un Développeur Senior spécialiste de l'environnement Javascript / Typescript et Node JS. Le poste est proposé en CDI, en région Parisienne pour une rémunération selon profil comprise entre 60 et 70 K€ annuels Bruts, plus variable. Rattaché à la direction Logicielle du groupe, vous rejoindrez une équipe de développement Senior / Expert et participerez au développement d'applicationS interneS de haut niveau impliquant le traitement de données de santé. A ce titre vos tâches seront les suivantes : Développer, maintenir et optimiser des applications complexes en utilisant JavaScript, TypeScript et Node.js. Collaborer avec les équipes de développement, de test et de produit pour assurer la livraison de solutions logicielles de haute qualité. Participer à la revue de code et fournir des feedbacks constructifs pour améliorer la qualité du code. Concevoir et mettre en œuvre des architectures logicielles robustes et évolutives. Participer à la planification et à l'estimation des projets, en fournissant des conseils techniques et des recommandations. Travailler en étroite collaboration avec les parties prenantes pour comprendre les exigences métier et traduire ces exigences en solutions techniques. Assurer la maintenance et l'amélioration continue des applications existantes.
Job Vacancy
Senior Backend Developer with C# .net
Published on
£55k-80k
United Kingdom
Remote
Senior Backend Developer with C# .net Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways to automate processes working alongside the business lead Implementing automated regression testing for the software developed Skills and Experience: Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) Familiar with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) A positive and cooperative individual who will work effectively across departments and within a team Worked in an agile/Kanban environment and familiar with JIRA and confluence Not afraid to challenge existing thinking in order to improve processes The Client will consider candidates with solid Backend development skills without Umbraco. The salary for this role will be in the range £55K to £80K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.
Contractor job
Developer Full stack senior
Published on
Kubernetes
18 months
100-500 €
Lille, Hauts-de-France
Hybrid
CONTEXTE Contexte Dans le cadre du développement de notre plateforme interne, nous recherchons un profil expérimenté en Platform Engineering avec une compétence en développement fullstack. Le consultant intégrera une entité dédiée à la conception, l’évolution et l’industrialisation des produits techniques à destination des équipes de développement et DevOps. Il interviendra en lien étroit avec les équipes techniques transverses et les équipes produit, dans un environnement agile et collaboratif. Une expérience significative (senior) en Platform Engineering est requise ainsi qu'en développement fullstack avec la capacité à travailler en transverse avec des équipes pluridisciplinaires MISSIONS Participer à la définition et à la mise en œuvre des solutions techniques de la plateforme. Contribuer à la conception, au développement et à l’intégration des composants techniques. Développer des interfaces et des services backend pour les produits de la plateforme. Accompagner les équipes DevOps et développement via des ateliers techniques et des sessions de partage. Documenter les solutions mises en place et assurer leur maintenabilité. Livrables Dossiers de conception technique Documentation technique et fonctionnelle Ateliers techniques avec les équipes internes Contributions aux composants de la plateforme
Job Vacancy
Senior Engineer Infrastructure Operations - FCDO - SEO
Published on
ITIL
£48k-56k
Hanslope, England, United Kingdom
Hybrid
Our Digital and Data technology team are at the forefront of digital innovation. They provide best in-class solutions for our clients, helping to shape and support a data driven future for UK government. Whether it’s creating bespoke, secure software, offering programme and application support or moving an entire embassy’s servers to a Cloud platform. No matter the task, they are on hand to support. Now, you’ve got the opportunity to join them. Providing innovation to government partners Delivering best-in-class solutions Working at the cutting-edge of technology It all matters Implement innovative fixes, even when they haven’t been previously attempted As a member of our exceptional team, you’ll play a vital role in keeping our infrastructure solutions running smoothly. Whether responding to incidents and rectifying technical problems, or identifying where performance could be optimised and security risks could be minimised, you’ll be ready to implement resolutions – while always ensuring your customers are receiving the highest quality service. There won’t always be an obvious solution if a problem hasn’t arisen before, but this is a unique chance to work with a skilled team and consult with specialists in order to resolve problems quickly and efficiently. Identifying patterns and trends in repeat issues and faults and determining the changes that need to be made, you’ll have the chance to develop your expertise every single day. Teamwork will be central to your success here, as you’ll be managing relationships with customers, external teams and suppliers, plus you’ll collaborate with colleagues across the department to explore innovative approaches to configuring, installing and reconfiguring our database and related products. That means you’ll be translating architect’s drawings, diagrams and data flows, and you’ll ensure less experienced colleagues are learning from you as you do so. With the ability to create, assess and update technical and functional documentation, you’ll relish the chance to maintain your own professional development and introduce the latest technologies to the team. Protect the UK’s interests by minimising security risks and optimising performance With significant experience in an agile ITIL environment including supporting systems operations in an enterprise setting, you’ll hold expert Microsoft product certifications. A practitioner-level knowledge of programming and supporting hardware, software and Cloud systems will be important, and you will have a proven track record of providing effective solutions in a high-pressured team. It’s therefore possible that you’ll come from a similarly security-focused background such as the MOD or equivalent. Bringing experience within Azure/AWS cloud deliverables. Having an overall administrative knowledge working in a cloud environment. Essential experience having worked with various monitoring applications and reporting tools. Having core skills in general infrastructure knowledge and understanding with networking principle understanding. Having experience with Backup solutions such as VEEAM Essential experience in AD/WINTEL such as DNS, Group Policy, PKI certificate authentication Bringing an analytical mindset to every challenge, you’ll be well-versed in problem and incident management, so you will be capable of drafting and interpreting professional and technical documents. A good understanding of change and release management is essential, and it would be desirable if you have experience of working within other ITIL4 environments. Pursue your goals in an organisation like no other But we’re always looking to improve – just like you. That’s why when you join us, expect to receive a competitive salary, generous holiday entitlement and a Civil Service Pension. Along with this, you’ll also have access to training and other development opportunities to help grow your career with us. Our offices have an on-site gym, nursery, café, and restaurant, and we offer interest-free loans on season tickets and bikes to help you get there. It's a great set of benefits made to support all you do, and all you need. Want to see your future team’s work in action? Step into our Virtual Embassy and select a guide to take you round to see how we deliver for government customers and how you could help. Explore the embassy now at All our employees have to be security cleared to the highest level, so you’ll need to undergo a comprehensive vetting process before joining. Some of these roles require SC and some will require DV vetting. You can find out more about vetting on our website. And if you have a specific preference you can outline this on your application form. You can find out more about vetting at To find out more about our benefits and our organisation, please visit It takes a diverse team to protect a diverse world The vital work we do takes an incredible community of colleagues, with different skills, backgrounds, cultures and identities. We support every individual, so that you always know you’re welcome and valued. It’s what makes us a Disability Confident employer. And why we’re recognised as a ‘Carer Confident’ workplace. And it’s how you know you’re joining an inspiring, inclusive organisation. Candidates who are judged to be close to meeting the criteria may be considered for other positions in FCDO Services which may be at a lower grade, but have a potential skills match
Job Vacancy
Senior Salesforce Developer
Published on
Widecombe-in-the-Moor, England, United Kingdom
As a Senior Salesforce Developer at CGI, you’ll help clients transform their business through innovative Salesforce solutions that deliver measurable value. You’ll design and develop scalable systems that streamline operations, enhance user experience, and drive strategic growth. Working in a collaborative environment, you’ll have the opportunity to influence technical direction, mentor others, and lead projects that make a real impact across industries. You’ll be part of a culture that values ownership, creativity, and support, empowering you to shape both client outcomes and your own career path. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. 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.
Job Vacancy
Senior Java Developers
Published on
Widecombe-in-the-Moor, England, United Kingdom
At CGI, we’re shaping the future of digital transformation — empowering clients to unlock new possibilities through robust, scalable, and secure software solutions. As a Senior Java Developer, you’ll play a pivotal role in driving innovation and ensuring seamless integration across complex systems that power large-scale programmes. You’ll work within an open, collaborative culture where you can influence design decisions, mentor others, and see your ideas brought to life. This is an opportunity to contribute to mission-critical outcomes while being part of a team that values creativity, accountability, and continual learning. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. 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 either hold or be eligible for UK Security Clearance. This is a mainly remote position, with occasional travel as required.
Job Vacancy
Senior Backend Developer with Umbraco C# .net
Published on
£55k-75k
United Kingdom
Remote
Senior Backend Developer with Umbraco C# .net Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways to automate processes working alongside the business lead Implementing automated regression testing for the software developed Skills and Experience: Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) Familiar with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) A positive and cooperative individual who will work effectively across departments and within a team Worked in an agile/Kanban environment and familiar with JIRA and confluence Not afraid to challenge existing thinking in order to improve processes The salary for this role will be in the range £55K to £75K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.
Job Vacancy
Senior Backend Developer with C# .net Framework
Published on
£50k-80k
United Kingdom
Remote
Senior Backend Developer with C# .net Framework Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for: Leading the eCommerce web and application development from a technical perspective Collaborating with the front end developer and design resource to deliver improved UI & UX A problem solver - you'll need to be able to analyse and suggest improvements to existing website features Analysing and identifying ways to automate processes working alongside the business lead Implementing automated regression testing for the software developed Skills and Experience: Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.) Familiar with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development) A positive and cooperative individual who will work effectively across departments and within a team Worked in an agile/Kanban environment and familiar with JIRA and confluence Not afraid to challenge existing thinking in order to improve processes The Client will consider candidates with solid Backend development skills without Umbraco. The salary for this role will be in the range £50K to £80K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.
Submit your CV
-
Manage your visibility
Salary, remote work... Define all the criteria that are important to you.
-
Get discovered
Recruiters come directly to look for their future hires in our CV library.
-
Join a community
Connect with like-minded tech and IT professionals on a daily basis through our forum.
Latest forum topics
- Taxes and rules invoicing an American company from UK
- Key Topics and Preparation Strategies for the Salesforce Data Architect Certification
- Advice on starting up as a freelance
- What are the main phases of Game Development?
- most effective way to design responsive web pages ?
- How do you choose a good app development agency
Jobs by city
Jobs by country
233 results
Contracts
Location
Remote type
Rate minimum.
£150
£1300 and more
Salary minimum
£20k
£250k