TechShack
Principal Engineer
Requirements
Must have consultancy or client-facing delivery experience and a proven track record of leading engineers. Requires strong architectural credibility across cloud and CI/CD, with the ability to handle loosely defined briefs.
Job Description
Principal Engineer
Software consultancy | Leeds, hybrid
Location: Leeds. One day a week on-site, occasional client travel.
Salary: £90,000 to £110,000
Clearance: SC held or eligible. Sponsorship available.
Process: Two stages. One held on-site in Leeds.
The Role
A leadership seat at account level, not a senior engineering seat with a better title.
You would own the technical direction of a client engagement and run the people delivering it. Time splits between the client relationship and your teams. Hands-on coding is not the focus.
Briefs arrive loosely defined. Turning a vague problem into an architecture a team can build is most of the job.
Scope
- Own solution architecture across complex, multi-stakeholder programmes
- Act as the senior technical voice with client stakeholders and translate decisions for non-technical audiences
- Run teams. A lead here has three or four engineers. A principal has roughly double that, or several leads on larger programmes
- Weigh technical calls against cost and commercial reality, and flag where more value can be added
- Mentor engineers and shape internal engineering practice
Essential
- Consultancy or client-facing delivery experience. The hard gate. Strong technologists have been turned down for lacking it
- Presence. Someone you would put in front of a client to lead a programme without hesitation
- Genuinely multi-language. Engineering judgement and architecture matter more than any one stack
- Credible across cloud, CI/CD, engineering and architecture
- Track record leading engineers and owning a programme technically
Useful
- Kotlin, C#/.NET, TypeScript, React or Azure. None are dealbreakers
- Existing SC clearance
A lead ready for the step up will be considered, with salary pitched accordingly.
Skills
About TechShack
TechShack is a tech recruitment partner building high-performing engineering teams across the UK, EU and US. We work across product engineering, cloud, AI, mobile, and security-cleared environments. From early-stage startups to large-scale transformation projects, including work across the public sector and local government. We’ve also built a strong niche in the Rust ecosystem. Supporting teams across Web3, DeFi, trading, and other performance-critical systems. Beyond hiring, we’re building a community around the people shaping modern tech. Roundtables. Meetups. Real conversations. If you're hiring, drop us a message here or connect with one of the team. Follow us on - https://www.instagram.com/techshackrecruitment/