> Markdown version of [/jobs/ext/2019400-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/2019400-senior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Software Engineer

- **Company:** CACI
- **Location:** Cheltenham, UK (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Microsoft Azure, Cloud Computing, Software Engineering, TypeScript, Private Cloud Environment, ReactJS, Gitlab-ci, Software Coding, Software Library
- **Published:** August 11, 2026
- **Apply:** https://eu.experteer.com/career/view-jobs/senior-software-engineer-cheltenham-grossbritannien-58893730

## About the Role

Experteer Overview In this role you will contribute to building bespoke software for government clients, working within an Agile team to design, develop, test, and deploy solutions across cloud environments. You will engage with clients, lead parts of engagements, and help shape multi-discipline software projects from concept to support. The role blends hands-on coding with architecture, delivery, and ongoing improvements in security and quality. This is a hybrid, client-facing opportunity with regular travel to meet stakeholders. Pay / Benefits * Design, develop and test software solutions from concept through delivery * Utilise open-source libraries and components to build robust systems * Create and maintain GitLab CI pipelines for quality and security * Deploy software across AWS, Azure, and private cloud environments * Lead project work and client engagement; contribute to architecture design * Participate in full software lifecycle activities including requirements analysis, aa
International training and maintenance * Collaborate within an Agile team and support cross-functional delivery Tasks * Java, TypeScript, JavaScript and React experience * Cloud experience with AWS and Azure * Open to consultancy background; security clearance eligible * British passport holder with 5 years UK residency * Strong collaboration and client-facing capabilities * Ability to travel to meet clients regularly Key requirements * Free 24/7 counselling and employee assistance programme * flexitime and at-home working * city-centre offices across the UK * assigned Career Coach * regular social events * onsite allowances for lunch and drinks

## Description

Experteer Overview In this role you will contribute to building bespoke software for government clients, working within an Agile team to design, develop, test, and deploy solutions across cloud environments. You will engage with clients, lead parts of engagements, and help shape multi-discipline software projects from concept to support. The role blends hands-on coding with architecture, delivery, and ongoing improvements in security and quality. This is a hybrid, client-facing opportunity with regular travel to meet stakeholders. Pay / Benefits * Design, develop and test software solutions from concept through delivery * Utilise open-source libraries and components to build robust systems * Create and maintain GitLab CI pipelines for quality and security * Deploy software across AWS, Azure, and private cloud environments * Lead project work and client engagement; contribute to architecture design * Participate in full software lifecycle activities including requirements analysis, implementation, training and maintenance * Collaborate within an Agile team and support cross-functional delivery Tasks * Java, TypeScript, JavaScript and React experience * Cloud experience with AWS and Azure * Open to consultancy background; security clearance eligible * British passport holder with 5 years UK residency * Strong collaboration and client-facing capabilities * Ability to travel to meet clients regularly Key requirements * Free 24/7 counselling and employee assistance programme * flexitime and at-home working * city-centre offices across the UK * assigned Career Coach * regular social events * onsite allowances for lunch and drinks


## Related Videos

- [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs)
- [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript)
- [Agile work at CARIAD – Creating a customer web application for controlling the vehicle ](https://www.wearedevelopers.com/videos/200-agile-work-at-cariad-creating-a-customer-web-application-for-controlling-the-vehicle)
- [Vuejs and TypeScript- Working Together like Peanut Butter and Jelly](https://www.wearedevelopers.com/videos/127-vuejs-and-typescript-working-together-like-peanut-butter-and-jelly)
- [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company)
- [TypeScript Features That Changed the Game](https://www.wearedevelopers.com/videos/100061-typescript-features-that-changed-the-game)

## Related Articles

- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)
- [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)
- [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)
- [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers)
- [Software Engineer Salary in The UK](https://www.wearedevelopers.com/magazine/231-software-engineer-salary-in-the-uk)