Posted 23 July, 2026
Senior Python Developer Cyber Security
Client Server
Church End, ENG, GB
Full Time
Job Description
Senior Python Developer / Software Engineer Cambridge to £80kAre you a senior backend Python Developer looking to work on technology at the forefront of AI and cyber security?You could be progressing your career at one of the world's leading cyber security technology companies, where you'll help develop next generation software that protects organisations from increasingly sophisticated AI driven cyber threats.As a Senior Python Developer within the R&D team, you'll play a key role in the development of a Greenfield platform designed to defend against emerging AI powered attacks. Working in a highly collaborative engineering environment, you'll take ideas from rapid prototypes through to robust, production ready systems, helping to shape both the product and the underlying technology.You'll primarily develop high-performance backend services in Python, while also having the opportunity to work with Rust and other modern technologies, choosing the right tools to solve complex engineering challenges. The role offers plenty of scope for technical ownership, innovation and continuous learning within a fast paced R&D environment.This is an excellent opportunity for an engineer who enjoys tackling difficult technical problems, exploring emerging technologies and building software with real-world impact alongside some of the industry's most talented engineers.Location / WFH:You'll join a highly talented, diverse team in the Cambridge office twice a week where you can enjoy a great team atmosphere with free lunches and problem solving sessions.About you:You have advanced Python, backend software engineering experienceYou have advanced problem solving and critical thinking skillsYou enjoy learning and picking up new technologiesYou have experience with AWS, Azure or GCPYou have some experience with Rust, Typescript and / or C++You have a strong knowledge of software engineering best practicesYou are degree educated in a STEM disciplineWhat's in it for you:As a Senior Python Developer you will earn a competitive package:Salary to £80k + BonusPensionPrivate Medical InsuranceLife AssuranceEnhanced parental leaveEmployee Assistance Program23 days holiday plus an additional one for your birthdayCharity giving schemesPersonal training and development budgetsApply now to find out more about this Senior Python Developer / Software Engineer opportunity.TPBN1_UKTJ
