Senior Software Security Engineer

MarkJames Search • Paris, Île-de-France, France • Posted May 24, 2026

Location Paris, Île-de-France

Job Type This is a full-time permanent position with excellent career progression opportunities.Please apply online for consideration.

Category Computer Occupations

Posted May 24, 2026

Job description
Our client, a fast growing Cyber Security Consultancy, based in Paris, are currently hiring for a Senior Software Security Engineer to to join the team to maintain, troubleshoot, upgrade and enhance automatic telecom vulnerabilities security scanner.
Responsibilities
Maintain, troubleshoot, upgrade and enhance our automatic telecom vulnerabilities security scanner developed in Python.
Ideally, participate to maintain, troubleshoot, upgrade and enhance our scanner web interfaces backend and frontend
Acquire telecom domain specifics knowledge.
Requirements
Knowledge about networking and network programming.
Proficient in Python programming language.
Proficient in software architecture and design patterns.
Knowledge about IT/Telecom security will be a best.
Bonus: Knowledge of telecom protocols / signaling.
Ability to speak and write fluently in English....
            

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