CoreTech Security Services
Cyber security research, vulnerability research and high-assurance software for government and defence clients in the UK
Highlights
- Hiring15 open roles
- New on EvolcAdded 2026-10-17
About CoreTech Security Services
CoreTech Security is a UK cyber security research company with three capability areas: vulnerability research, bespoke high-assurance software engineering, and operational research that prototypes and trials security technology in live environments.
The website describes customers as organisations that need software to operate in demanding environments and does not name specific clients. The company states it has landed its first £1m+ contract, and presents itself as a cyber partner to its clients rather than a supplier.
The company says it was founded in March 2020 and opened its first office in 2021. Its site lists Cheltenham as its base, with a Salisbury vacancy also advertised, and says it moved into custom-built offices in 2023 with 40 team members. Current openings include vulnerability researchers, software engineers, exploit developers, Android security researchers and early-career and internship roles.
Product: Vulnerability research, bespoke high-assurance software engineering and operational research services for security clients.
Open jobs (15)
Integration and Test Engineer
New on EvolcPrincipal Systems Engineer
New on EvolcExperienced Vulnerability Researcher
New on EvolcJunior Vulnerability Researcher - September 2027
New on EvolcGraduate Software Engineer - September 2027
New on EvolcSoftware Engineer
New on EvolcExploit Developer
New on Evolc
Tech stack
- Cloudflare
- Google Tag Manager
- Lever