Senior Software Engineer

Company: NineTech
Apply for the Senior Software Engineer
Location: West Drayton
Job Description:

Senior Full Stack Developer | £70,000 – £80,000 | West Drayton (4 days onsite)

We’re hiring a Senior Full Stack Developer to join a collaborative, technically diverse team building cutting-edge ground software used by leading commercial airlines and military organisations. This is a fantastic opportunity to work on high-impact systems that enhance aviation safety and operational efficiency.

In this role, you’ll take ownership of feature development while contributing to architecture, system integration, and overall product quality. You’ll work closely with cross-functional teams in an Agile environment, helping to shape scalable, high-performance solutions.

Overview

Responsibilities

  • Designing and developing scalable full stack applications
  • Building robust backend APIs and tools
  • Contributing to system architecture and technical decisions
  • Collaborating in Agile teams and mentoring junior engineers
  • Driving quality through testing, reviews, and best practices

Qualifications

  • 5+ years’ software development experience
  • Strong skills in Python, C#/ .NET, TypeScript/Angular, and SQL (MySQL)
  • Experience with REST APIs and AWS (EC2, Lambda, S3, RDS)
  • Solid problem-solving and debugging skills
  • Docker, CI/CD, and Agile/Scrum exposure
  • Work on mission-critical aviation systems
  • Collaborative and supportive engineering culture
  • Strong scope for technical growth and career progression

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Posted: April 13th, 2026