Senior Software Engineer

Allegiance Group; Nottingham; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading defence technology company in Nottingham is seeking a Senior Software Engineer to lead a talented team and drive innovation in defence sensor systems. The ideal candidate has 5+ years of experience in a technical leadership role, strong C++ development skills, and familiarity with Agile methodologies. Join us in contributing to national security through cutting-edge projects.

Qualifications

• 5+ years’ experience as a Technical Lead or Engineering Manager.
• Strong background in C++ development.
• Experience with QT.
• Exceptional leadership and communication skills.

Responsibilities

• Lead and mentor a small talented team of software engineers across multiple sites.
• Drive the delivery of innovative solutions in defence sensor systems.
• Ensure technical excellence, compliance, and system reliability.
• Collaborate across disciplines to deliver integrated solutions.

Skills

C++ development

Leadership

Problem-solving

Agile methodologies

Knowledge of RF technology

Tools

QT

Job description

Overview

Senior Software Engineer

Location: South Lincoln

Framework: C++, QT

Are you ready to lead cutting-edge defence projects that make a real impact?

We’re looking for an experienced Software Engineer / Lead to drive innovation and lead a geographically dispersed team within a dedicated defence organisation.

In this role, you’ll oversee the design, development, and deployment of complex software systems, working closely with cross-functional experts in hardware, systems, and RF technology. You’ll play a pivotal role in shaping strategy, guiding technical direction, and ensuring excellence in mission-critical environments.

Responsibilities

• Lead and mentor a small talented team of software engineers across multiple sites


• Drive the delivery of innovative solutions in defence sensor systems


• Ensure technical excellence, compliance, and system reliability


• Collaborate across disciplines to deliver integrated solutions


• Influence strategy, architecture, and process improvement


• 5+ years’ experience as a Technical Lead or Engineering Manager


• Strong background in C++ development


• Experience with QT


• Skilled in managing distributed teams


• Exceptional leadership, communication, and problem-solving skills


• Knowledge of RF technology & secure software development


• Experience in the defence sector or sensor-based systems


• Experience with Agile methodologies


• Background in Radio Frequency or Defence is beneficial


• Familiarity with systems integration involving sensors and RF components

Seniority level

• Mid-Senior level

Employment type

• Full-time

Industries

• Aviation and Aerospace Component Manufacturing, Defense and Space Manufacturing, and Manufacturing

This is your opportunity to join a forward-thinking defence company where your work directly contributes to national security and innovation.