Senior Java Developer
Summary
Senior Java Developer building mission-critical software for space missions at a UK-based space technology business. Day to day they develop new capabilities and maintain established systems, influence technical direction, and ensure high-quality delivery, working primarily in Java with hybrid or remote options.
Salary: £60,000 - 60,000 per year
Requirements
- Strong Java expertise
- A track record of building reliable, well-structured software
- Confidence working with software design and architecture
- Experience taking features from concept through to delivery
- Ability to work independently while contributing positively to a team
- Clear communication and a thoughtful, pragmatic approach to engineering
Responsibilities
- Help shape complex software products used in real space missions
- Work on new capabilities as well as established systems
- Influence technical direction while collaborating closely with a highly skilled, multi-disciplinary team
- Enjoy ownership and problem-solving in demanding, real-world environments
- Ensure high-quality delivery of software solutions
Technologies
- Support
- Java
More
We are a UK-based space technology business redefining how mission-critical software is built and used across the space sector. Our platforms support organizations worldwide, helping them design, deploy, and operate space systems with greater speed, confidence, and reliability. We offer a salary of up to £60,000, flexible hours with hybrid or remote working options, 36 days of annual leave, a 6% employer pension contribution, and a health cash plan. Our company culture emphasizes employee ownership, technical excellence, and long-term thinking, providing ongoing learning, development, and conference opportunities in an open, inclusive environment where your work has a visible impact.
last updated 40 week of 2026