Software Engineer at RTX in Manchester, Lancashire
- Company: RTX
- Location: Manchester, Lancashire
- Posted: Sep 18, 2026
- Type: Full-time
- Experience: 5+ years
Overview
Raytheon UK have a full time, permanent opportunity for a Senior Software Engineer to join our team on our Manchester or Gloucester sites. You'll be part of our experienced software dev function, working in a cross-functional team, delivering and deploying critical software across a variety of busin…
Job description
- Raytheon UK have a full time, permanent opportunity for a Senior Software Engineer to join our team on our Manchester or Gloucester sites.
- You'll be part of our experienced software dev function, working in a cross-functional team, delivering and deploying critical software across a variety of business areas.
- Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing to attain an eDV clearance.
- In this area of the business we prove DevSecOps at scale, Artificial Intelligence, Machine Learning, cyber and geospatial intelligence capabilities to support the defence, intelligence and cyber sectors. Collaborating with customers and suppliers to deliver secure, mission critical systems using the latest technologies and innovations.
Responsibilities
- Design and build software using industry best practice
- Collaborate with stakeholders and other engineers
- Contribute to the completion of milestones associated with your project
- Contribute to continuous improvement within your team
- Collaborate with your peers on technical direction within your team
Requirements
- Core Software Engineering
- JavaScript frameworks (React, NextJS)
- TypeScript
- Python
- Java
- REST API development
- OpenAPI / Swagger
- Cloud & Infrastructure
- Cloud services (AWS or Azure)
- Containerisation & Orchestration (Docker, Kubernetes, OpenShift)
- Infrastructure as Code (Terraform, Ansible)
- Data & Search Technologies
- Relational Databases (e.g. PostgreSQL)
- Elasticsearch / Opensearch
- Testing & Quality
- Unit testing and automation
- Testing frameworks (e.g. Mocha, Jest, Cypress)
- Delivery & Collaboration
- Experience working in an Agile delivery team
- Use of code repositories (e.g. GitLab); familiarity with branching strategies, pull requests and merge processes
- Requires advanced knowledge of work area typically obtained through advanced education combined with experience. May have practical knowledge of project
- management. Practical to substantial knowledge of RTX projects, programs or systems with the ability to make enhancements and leverage in daily work.
- Typically requires: A University Degree or equivalent experience and minimum 5 years prior relevant experience, or An Advanced Degree in a related field and minimum 3 years experience
- Engineering/Other Technical Positions: Typically requires a degree in Science,Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations.
Skills
Required
- JavaScript frameworks (React, NextJS)
- TypeScript
- Python
- Java
- REST API development
- OpenAPI / Swagger
- Cloud services (AWS or Azure)
- Relational Databases (e.g. PostgreSQL)
- Elasticsearch / Opensearch
- Unit testing and automation
About RTX
At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.