Now hiring

Cyber Security Researcher Internship - Summer 2027 @ Hackajob Ltd

Central Way 31, Cheltenham Trade ParkOnsiteFull-time
Apply with ResuMinder

Opens on the employer's site

About this role

Salary: £30,500 - 50,500 per year

Requirements: We are looking for students with a passion for and active interest in cybersecurity, such as ethical hacking, vulnerability research, or reverse engineering.Ideal candidates can demonstrate foundational knowledge and an active interest in several of the following: C, C++, or Java; Python scripting; Linux and shell use; Capture the Flag (CTF) challenges; computer networking; reverse engineering with Ghidra; ethical hacking; Android and adb shell; or hardware hacking.Strong interpersonal skills and enthusiasm for working with others.Students entering their final year in 2027 may be considered for a contract with our 2028 graduate intake after completing the internship. Responsibilities: Work closely with peers in small teams, usually of two to three people.Develop the skills needed to deliver bespoke research and capabilities for our clients.Take on internship projects that provide direct insight into our client work and involve real demands and unsolved technical challenges. Technologies: AndroidHardwareJavaLinuxPythonSecurity More:

At CoreTech Security, our mission is to deliver high-end security research and bespoke solutions to cybersecurity clients across the UK. We have a team of vulnerability researchers, reverse engineers, and high-assurance software engineers. We are offering a paid summer 2027 internship with our research team. The closing date is 9 November 2026, and we reserve the right to close the advert early if we receive a high volume of suitable applications.

last updated 39 week of 2026

Ready to apply?

Install the ResuMinder extension and we'll auto-fill the application in seconds — no rewriting.

See how your CV scores