Senior Software Engineer — Secure AI/DevSecOps, Onsite

RTX; Manchester; On-site; GBP 65,000 - 90,000; Full time

Benefits offered by this job

Pension scheme

Life Assurance (6x salary)

25 days holiday + rising with service

Discretionary bonus

Flexible benefits program

Enhanced sick pay

Family-friendly policies

Job summary

RTX is recruiting a Senior Software Engineer to join our onsite teams in Manchester and Gloucester. You will contribute to cross-functional delivery, building secure, mission-critical software across Defence and related programmes.

We value expertise in JavaScript (React/NextJS), TypeScript, Python, Java and cloud-native tech. A willingness to obtain SC and eDV clearance is required, with opportunities for growth and training.

Qualifications

• Core software engineering across multiple languages with modern frameworks.
• Experience designing REST APIs and using OpenAPI/Swagger.
• Cloud services experience (AWS or Azure) and container orchestration.
• Proven ability to work in Agile delivery teams and maintain CI/CD pipelines.
• Experience with relational databases and search technologies.

Responsibilities

• Design and build software using industry best practice.
• Collaborate with stakeholders and other engineers.
• Contribute to milestones and continuous improvement within the team.
• Shape technical direction and advocate DevSecOps at scale.

Skills

JavaScript (React/NextJS)

TypeScript

Python

Java

REST API

Cloud (AWS/Azure)

Docker

Kubernetes/OpenShift

Terraform/Ansible

PostgreSQL/Databases

CI/CD (GitLab)

Agile methodologies

Tools

Docker

Kubernetes

OpenShift

Terraform

Ansible

GitLab

Job description

RTX is recruiting a Senior Software Engineer to join our onsite teams in Manchester and Gloucester. You will contribute to cross-functional delivery, building secure, mission-critical software across Defence and related programmes.

We value expertise in JavaScript (React/NextJS), TypeScript, Python, Java and cloud-native tech. A willingness to obtain SC and eDV clearance is required, with opportunities for growth and training.