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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Developer - **Company:** Government Digital Service - **Location:** London, UK (Remote available) - **Experience:** Experienced - **Salary:** £56,850.0 - £77,670.0 - **Contract:** Temporary to permanent - **Skills:** Java (Programming Language), Acceptance Test-Driven Development, Automation of Tests, Unit Testing, Unix, Cloud Computing, Code Review, Cyber Security, Computer Programming, Databases, Continuous Integration, Programming Tools, Web Development, Integrated Development Environments, Python (Programming Language), Node.Js, Open Web Application Security, Pair Programming, Secure Coding, Web Application Security, Software Engineering, Systems Integration, Web Applications, Test-Driven Development (TDD), Caching, Backend, SC Clearance, Containerization, Solid Principles, Front End Software Development, Software Version Control, Serverless Computing - **Published:** September 23, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=5e4a1eae162c89be ## About the Role * have experience in back-end development, ideally with knowledge of web development in Python, NodeJS or Java * have experience working with cloud-based web applications or serverless applications with technologies such as databases, caching, CDNs, containerisation and Unix-like operating systems * have thorough understanding of software design principles, and an ability to apply them * have proven experience of modern software development approaches such as automated testing, test driven development, continuous integration, pair programming, code review and version control * have understanding of common web security risks such as OWASP Top 10, and the corresponding mitigations * enjoy researching and learning new programming tools and techniques and sharing their skills with others * have experience working in a collaborative environment, and an understanding of the benefits of agile and multi-disciplinary approaches * have a desire to use their skills and experience to make a genuine difference, and to work on important services that are relied upon by millions of people, * a simple application screening process - We only ask for a CV and cover letter of up to 500 words. Important tip - please ensure that your cover letter includes how you meet the skills and experience listed in the “person specification” section above. You will also need to answer two application questions based on the person specification and one security question. * a 20 minute telephone interview (may not be required depending on the volume of applicants) * a 45 minute pair programming technical exercise - you'll work with a GDS engineer to solve a self-contained programming problem given to you in writing. You'll be asked to discuss the problem with the GDS engineer, devise a plan for solving it, and then to write code to solve the problem. As well as your programming and unit testing skills, we'll be evaluating how you communicate and collaborate, and how you break down the problem. You'll use your own development environment for this (conducted over video conferencing) * a 75 minute technical and civil service behavioural interview (conducted over video conferencing) Depending on how many applications we get, there might also be an extra stage before the video interview, for example a phone interview or a technical exercise. In the event we receive a high volume of applications, we will conduct the initial sift against the lead criteria which are: * have experience in back-end development, ideally with knowledge of web development in Python, NodeJS or Java * have experience working with cloud-based web applications or serverless applications with technologies such as databases, caching, CDNs, containerisation and Unix-like operating systems In the Civil Service, we use Success Profiles to evaluate your skills and ability. This gives us the best possible chance of finding the right person for the job, increases performance and improves diversity and inclusivity. We’ll be assessing your technical abilities, skills, experience and behaviours that are relevant to this role. For this role we’ll be assessing you against the following Civil Service Behaviours: * working together * changing and improving * making effective decisions We’ll also be assessing your experience and specialist technical skills against the following skills defined in the Government Digital and Data Capability Framework for the Software Developer role: * Availability and capacity management * Development process optimisation * Information security * Modern development standards * Programming and build (software engineering) * Service support * Systems design * Systems integration * User focus ## Description We are recruiting Mid-level Developers to join the GOV.UK Pay, GOV.UK App, Mailbox and GOV.UK Notify teams, all part of Products & Services within GDS. GOV.UK Pay enables public sector organisations to take online and telephone card payments quickly and securely, while helping teams manage income, issue refunds and generate financial reports. GOV.UK Notify makes it simple for public sector organisations to send emails, text messages and letters to users. Since launching in 2016, the service has grown rapidly and is now used by more than 1,700 organisations and 12,500 services. Notify supports a diverse range of use cases, including appointment confirmations and reminders, passport application updates, account security notifications, etc. GOV.UK App has over 730,000 downloads and is the future place where citizens will interact with Government and its departments, all in your pocket! GOV.UK Mailbox is a brand new service, creating a simpler, more convenient and more secure way for government to communicate with its citizens digitally. As a Developer in Products & Services, you’ll: * work as part of a multi-disciplinary agile team, collaborating with frontend developers, content designers, product managers and user researchers to ensure your code puts users first at all stages of development * write clean, secure code following a test-driven approach * implement tools to support development and continuous improvement of the systems you work on * support the live operation of the services we run during office hours, answering support queries from users, monitoring error rates and responding to incidents * participate in out-of-hours support rotas where necessary - you'll be paid an allowance, and a further hourly payment for any duties you perform when on call * share your work and the things you’ve learned through blog posts and show and tells, with the option of presenting at conferences and meetups * use your learning and development budget to develop your career, A reserve list will be held for a period of 12 months, from which further appointments can be made. The Civil Service is committed to attract, retain and invest in talent wherever it is found. To learn more please see the Civil Service People Plan and the Civil Service D&I Strategy. Sponsorship DSIT cannot offer Visa sponsorship to candidates through this campaign. DSIT holds a Visa sponsorship licence but this can only be used for certain roles and this campaign does not qualify. Security Successful candidates must pass a disclosure and barring security check. Please note that this role requires SC clearance, which would normally need 5 years’ UK residency in the past 5 years. This is not an absolute requirement, but supplementary checks may be needed where individuals have not lived in the UK for that period. This may mean your security clearance (and therefore your appointment) will take longer or, in some cases, not be possible. For meaningful checks to be carried out, you will need to have lived in the UK for a sufficient period of time, to enable appropriate checks to be carried out and produce a result which provides the required level of assurance. Whilst a lack of UK residency in itself is not necessarily a bar to a security clearance, and expectation of UK residency may range from 3 to 5 years. Failure to meet the residency requirements needed for the role may result in the withdrawal of provisional jobs offers. Feedback will only be provided if you attend an interview or assessment. Security Successful candidates must undergo a basic (or equivalent) criminal record check. Successful candidates must meet the security requirements before they can be appointed. The level of security needed is security check . See our vetting charter . People working with government assets must complete baseline personnel security standard (opens in new window) checks., * UK nationals * nationals of the Republic of Ireland * nationals of Commonwealth countries who have the right to work in the UK * nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities with settled or pre-settled status under the European Union Settlement Scheme (EUSS) * nationals of the EU, Switzerland, Norway, Iceland or Liechtenstein and family members of those nationalities who have made a valid application for settled or pre-settled status under the European Union Settlement Scheme (EUSS) * individuals with limited leave to remain or indefinite leave to remain who were eligible to apply for EUSS on or before 31 December 2020 * Turkish nationals, and certain family members of Turkish nationals, who have accrued the right to work in the Civil Service ## Related Videos - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [HTTP headers that make your website go faster](https://www.wearedevelopers.com/videos/1676-http-headers-that-make-your-website-go-faster) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Hosting a modern justice system](https://www.wearedevelopers.com/videos/332-hosting-a-modern-justice-system) - [The Time Paradox: Building Timezone-Safe Python/Django Applications](https://www.wearedevelopers.com/videos/1915-the-time-paradox-building-timezone-safe-python-django-applications) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) ## Related Articles - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Quick guide: How to write a Software Developer CV](https://www.wearedevelopers.com/magazine/37-quick-guide-how-to-write-a-software-developer-cv) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe)