Lead Software Engineer

Join a fast-growing technology business delivering impactful data and AI solutions across complex defence environments. This is a hands‑on leadership role where you’ll shape technical direction, lead delivery teams, and build scalable software that makes a real‑world difference.

• Location: Bath area (3 days on‑site per week)
• Package: Competitive salary + annual bonus + extensive benefits package
• Industry: Data, AI & Software Engineering

• Lead the end‑to‑end delivery of complex software engineering projects from concept through to deployment
• Oversee the design, development, testing, and release of scalable, production‑ready solutions
• Build and maintain strong relationships with clients and key stakeholders
• Develop and optimise data pipelines using Python and SQL
• Deliver AI‑enabled solutions, including systems leveraging Large Language Models
• Champion engineering best practices across version control, CI/CD, cloud deployment, and containerisation
• Mentor and support engineers, helping to grow technical capability across the team
• Coordinate project delivery across multiple work streams, ensuring quality and accountability
• Translate business challenges into practical technical solutions and delivery strategies
• Contribute to proposals, bids, and identifying new technical opportunities
• Drive continuous improvement across engineering standards, tooling, and processes
• Provide technical leadership across both client projects and internal initiatives

• Strong experience leading software engineering projects through full delivery life cycles
• Advanced Python expertise, including OOP, concurrency, recursion, and decorators
• Solid experience building backend services, APIs, and data engineering pipelines
• Strong SQL skills and experience working with databases such as Postgre
  
  SQL or SQL Server
• Experience working within cloud environments such as AWS or Azure
• Strong understanding of Docker, containerisation, and Linux‑based environments
• Experience implementing CI/CD pipelines using tools such as Git Hub Actions or Azure Dev Ops
• Confident working within Git‑based development workflows and code review processes
• Proven ability to lead technical teams and manage delivery across multiple projects
• Strong communication and stakeholder management skills
• Excellent problem‑solving, organisational, and decision‑making abilities
• Experience with C++ or Fortran would be beneficial but isn’t essential
• DV clearance or eligibility to obtain it is required

• Annual performance bonus
• 26 days holiday + bank holidays + your birthday off
• Enhanced family leave policies
• £1,000 annual learning and development budget
• Hybrid working flexibility
• Opportunity to work abroad for up to 4 weeks each year
• Choice of Mac Book or high‑spec Windows laptop
• Collaborative, supportive, and entrepreneurial culture
• Exposure to varied projects, industries, and modern technologies
• Regular socials, office perks, and a genuinely close‑knit team environment

• 20‑minute introductory video call
• 45‑minute live coding assessment
• Final‑stage in‑person interview in London

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.