network security engineer

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to...

⭐ About the role : At DataDome, security is a core part of how we build and scale. Our security team already covers GRC, SecOps, and security leadership, and we are now looking for a senior individual contributor to strengthen the engineering-facing side of the function. As DataDome evolves from a single product into a broader platform, our security scope...

About Dashlane Dashlane’s mission is to deliver the credential security every business and employee needs to thrive. Millions of consumers, and over 25,000 brands worldwide, such as Michelin, Air France, and Forrester, trust Dashlane for industry-leading innovations, patented zero-knowledge security, and an unmatched user experience. Founded in Paris,...

Build security platforms, not security processes We are looking for a Staff Security Engineer to strengthen the security of our products, data and engineering platform. This is a highly technical and hands-on role. You will work closely with Engineering teams to continuously harden our systems while helping design the next generation of our security...

Health can’t wait. Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t.Alan exists to end the wait.Health is a universal right, and we believe this right can only become real when it’s coupled with prevention. We need to stop treating...

Description de l'offre d'emploiCentreon cherche à renforcer l'équipe sécurité en intégrant un senior security engineer. Au cœur du produit Centreon, la team security a un impact fort. Elle joue un rôle central au sein de la R&D composée d’environ 50 tech. Elle collabore notamment étroitement avec les équipes  infra cloud et software...

About AIZEN RECRUITMENTAizen Recruitment, a leader in international headhunting and recruitment, is proud to partner with a cutting-edge client specializing in global cellular connectivity solutions. We are on the lookout for an exceptional Senior Core Network Engineer to join their innovative team.📍 Location: La Défense, Île-de-France🕒 Contract...

Position Overview We are looking for a skilled and knowledgeable Senior Network Engineer to join our IT Infrastructure team. The ideal candidate will have strong experience in designing, implementing, and maintaining secure and efficient network infrastructures. Key areas of expertise include SASE (Secure Access Service Edge), BGP (Border...

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to...

Streaming TV is no longer just a brand awareness channel. It's becoming a core part of the performance marketing mix, alongside search and social. Vibe.co is building the platform that makes TV work like the rest of the acquisition stack: targeted, measurable, and optimized for results.Vibe.co is an Audience First Streaming TV Advertising platform that gives...

OverviewFarfetch is a leading global marketplace for the luxury fashion industry. The Farfetch Marketplace connects customers in over 190 countries and territories with items from more than 50 countries and over 1,400 of the world’s best brands, boutiques, and department stores, delivering a truly unique shopping experience and access to the most extensive...

Mission As part of strengthening our cryptographic security capabilities (electronic signature, key management and injection), we are recruiting an HSM Expert. You will act as a transverse technical lead across multiple Group platforms, working on critical environments in close collaboration with infrastructure, security, and project teams. Your...

Develop automation scripts (Bash, Python) Advanced Linux administration Ingenico is the global leader in payments acceptance solutions. As the trusted technology partner for merchants, banks, acquirers, ISVs, payment aggregators and fintech customers our world‑class terminals, solutions and services enable the global ecosystem of payments acceptance....

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Security Engineer, Offensive Security based in France. Join a remote-first security team focused on proactively identifying and eliminating threats across products, platforms, and cloud infrastructure. In this role, you...

DataDome is seeking a Senior Security Engineer to strengthen the engineering-facing side of our security function. This pure individual contributor role reports to the Head of Security and covers product, cloud, AI security, and secure software supply chain.You will drive secure-by-design practices, threat modeling, and pragmatic remediation across a SaaS...

Description de l'entreprise En tant que leader de la distribution professionnelle de produits et services pour le monde de l'énergie, la mission de Rexel est d'accompagner ses clients — sur les marchés résidentiel, non résidentiel et industriel — pour qu'ils soient performants dans la conduite de leur activité, en proposant une large gamme de...

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to...

We are looking for an experienced Network & Security Engineer to support a large-scale infrastructure environment in Strasbourg. The role will focus on firewall, network security and cloud technologies, with responsibility for configuration, troubleshooting, change management and ongoing operational support. Key Responsibilities Set up, configure and...

We're building a dedicated Security Engineering function. You'll join alongside a Senior Security Engineer and together form the operational security backbone of the engineering organisation. Your Mission You'll be hands‑on across vulnerability management, access controls, monitoring, and secure development support. You'll work closely with a Senior...

Develop automation scripts (Bash, Python) Advanced Linux administration Ingenico is the global leader in payments acceptance solutions. As the trusted technology partner for merchants, banks, acquirers, ISVs, payment aggregators and fintech customers our world‑class terminals, solutions and services enable the global ecosystem of payments acceptance....