Senior Software Engineer

Redline Group Ltd; Woking; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading technology firm is seeking an experienced Senior Software Engineer in Woking. Responsible for leading software development in C++ and providing team mentorship within the Defence sector, this role requires proven architectural experience and strong communication skills. Eligible candidates should hold a degree in a relevant field and possess UK Nationality for security clearance.

Qualifications

• Proven experience in software architecture, design, and implementation (C++).
• Strong background in embedded and real-time applications.
• Knowledge of Docker containers.
• Excellent communication skills with the ability to lead and mentor.

Responsibilities

• Lead a team of software engineers, providing technical direction.
• Define architectural and detailed software designs.
• Develop and test software in C++ across Linux and Windows platforms.
• Collaborate with multidisciplinary teams for integration.
• Manage project timescales, resources, and deliverables.
• Conduct software verification and validation activities.
• Prepare and present technical documentation.

Skills

C++

Embedded systems

Real-time applications

Docker

Team leadership

Software verification

Communication skills

Education

Degree in Engineering, Mathematics, Computer Science, or related field

Tools

IDE tools

Version control systems

Enterprise Architect

Job description

Overview

Are you an experienced Senior Software Engineer looking to take the lead on cutting-edge projects within the Defence sector? We are seeking a skilled engineer to design, develop, and deliver high-quality software solutions that meet complex system requirements.

As a Senior Software Engineer, you'll play a key role in architectural design, software development, and team leadership, ensuring innovative solutions are delivered on time and to the highest standards.

Responsibilities

• Lead a team of software engineers, providing technical direction, supervision, and mentoring.
• Define architectural and detailed software designs in line with wider system requirements.
• Develop and test software in C++ across Linux and Windows platforms.
• Collaborate with multidisciplinary teams, ensuring seamless integration with firmware and electronics.
• Manage project timescales, resources, and deliverables in conjunction with the Project Manager.
• Conduct structured software verification, validation, and system integration activities.
• Prepare and present technical documentation and design reviews to internal teams and customers.

Qualifications

• Proven experience in software architecture, design, and implementation (C++).
• Strong background in embedded and real-time applications, with knowledge of Docker containers.
• Proficiency with IDE tools, version control systems, and structured UML design (Enterprise Architect).
• Experience with signal processing, software verification, and validation.
• Excellent communication skills with the ability to lead, mentor, and inspire a team.
• UK Nationality with eligibility for DV or SC Security Clearance.
• Degree in Engineering, Mathematics, Computer Science, or related field (or equivalent experience).

Job Information

• Job Title: Senior Software Engineer
• Company: Redline Group Ltd
• Location: Woking, Surrey
• Posted: Sep 1st 2025
• Closes: Oct 2nd 2025
• Sector: IT
• Contract: Permanent
• Hours: Full Time