Principal Software Engineer

Raytheon UK have a full time, permanent opportunity for a Principal Software Engineer to join our team on our Manchester or Gloucester sites within a hybrid working pattern.

As Principal Software Engineer, you have the opportunity to focus on technical work or have a mixture of technical focus and people management focus - guiding and developing our more junior members of the team. Either way, you'll be a 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 hold SC and be eligible & willing to obtain eDV clearance.

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  Design and build software using industry best practice

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  Collaborate with stakeholders and other engineers

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  Contribute to the completion of milestones associated with your project

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  Contribute to continuous improvement within your team

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  Collaborate with your peers on technical direction within your team

• Full-stack experience across a selection of JavaScript frameworks (React, NextJS), TypeScript, Python, Java

• REST API development & OpenAPI / Swagger

• Cloud services (AWS or Azure)

• Containerisation & Orchestration (Docker, Kubernetes, OpenShift)

• Infrastructure as Code (Terraform, Ansible)

• Relational Databases (e.g. PostgreSQL)

• Elasticsearch / Opensearch

• Unit testing / automation and use of testing frameworks (e.g. Mocha, Jest, Cypress)

We appreciate you may not be an expert in every area above - we can support with training and development in some areas! Please do make an application and we will identify where we can best support your growth specific to your application.

• 37hr working week
• Early 1.30pm finish Friday, start your weekend early!
• Up to 5 paid days volunteering each year.
• Flexible working culture focused on output, with more formal flexible working arrangements on request (assessed subject to role) - please highlight any requests to the Talent Acquisition team.

In this area of Raytheon UK, we provide 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.

At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. As an employer, we are dedicated to fuelling innovation, nurturing talent, and fostering a culture of excellence.

Joining our team means being part of an organisation that shapes the future of national security whilst investing in your growth and personal development. We provide a collaborative environment, abundant opportunities for professional development, and a profound sense of purpose in what we do. Together, we are not just advancing technology; we're building a community committed to safeguarding a safer and more connected world.

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