Emplois de security engineer – Paris

We are looking for someone to join us as a member on iOS team. This means participating in all design and product decisions of the early days of a product centric company.In the initial months, you'll be working closely with the founding team, gradually taking ownership of central components and features. Given our stage, we're seeking versatile engineers...

Euronext is forming a Digital Assets team based in Paris, Porto, Milan or Rome. We seek a DevOps / Site Reliability Engineer to power a regulated, zero-downtime platform for tokenised financial instruments.You will ensure reliability, security and 24/7 operations in a fast-paced, founder-style project within a regulated institution. You will design and...

À proposSimundia, c'est une équipe d'une quarantaine de talents, ultra motivés et engagés autour d'une mission qui nous fait vibrer : permettre à chacun de transformer ses aspirations en actions !Notre solution ?Le coaching situationnel®, une expérience de coaching digital à la fois flexible, concret et efficace.Comment ça marche ?C'est simple : 3h...

About the TeamOpenAI’s Applied AI Engineering team helps organizations turn frontier AI capabilities into safe, reliable, and high-impact production systems. For software engineering organizations, this means helping customers adopt Codex and other OpenAI capabilities across the software development lifecycle—transforming how teams plan, build, test,...

the company is the world's largest community-driven shopping platform, active in 20+ markets.We help millions make smarter spending decisions across discovery, evaluation, and (re-)purchase by connecting people with the right brands and retailers. Our 1,000+ team across 10 countries builds products used every day at global scale, where you'll have real...

About the roleAs Yubo continues to scale and roll out its 2026 Tech organization, we’re launching a brand new Innovate squad focused on bold product bets and high-risk initiatives. We’re looking for a Senior Backend Engineer to join our Backend Experience team, reporting directly to an Engineering Manager.Your role is to design, ship, and operate...

Senior Software Engineer – AI Developer Platform Full-time Compensation: EUR 65000 - EUR 85000 - yearly Streem Energy builds a SaaS platform helping energy players operate renewable assets across Europe: producers, aggregators and suppliers. Our software sits at the intersection of renewable energy generation, European power markets, and complex...

Senior Software Engineer - Action Platform Employment: full time Paris, France Job Description We are looking for a strong technical leader to join the Private Action Runner team, part of the larger Action Platform group and help shape one of the core execution layers behind Datadog’s action-taking and remediation capabilities. Private Action Runner (PAR)...

The fashion industry is responsible for 5–10% of global greenhouse gas (GHG) emissions. As pressure for climate action grows, more companies are turning to carbon management tools. But most platforms are generic, lacking the depth needed for driving real change in fashion. That's why we built Carbonfact, the only environmental data platform tailored for...

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development,...

Systems Engineer - Large Enterprise Paris, France Role Overview: Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a...

Lemonway in Paris is seeking a Senior Software Engineer for the Payments Tribe to architect, implement and evolve our card payment stack and cash management platform. You will report to the Engineering Manager and collaborate with 8 engineers across 2 squads, owning features end-to-end, mentoring peers, and shaping scalable payment services in a hybrid work...

SUMMIT Paris is seeking a System Engineer to join its launch team, responsible for on‑premise and cloud servers, backups, and 24/7 availability. You will manage upgrades, monitoring, security, and capacity planning while delivering reports to leadership.Ideal candidates have 2+ years in hybrid server administration, fluent English and French, and expertise...

Making preventive health the default for every human in EuropeThe missionAt Lucis, we believe healthcare should be preventive, not reactive. We’re building the OS for human longevity to help people add more healthy years to their lives. You can read more about who we are and how we work here.The roleWe’ve processed 200,000+ clinical tests across 4...

Consulting Systems Engineer – FortiADC, FortiDDoS, FortiCASBObjective: As a member of the International Sales Department, you will work closely with the Sales Team to position our Portfolio of Solutions, educate and drive field Systems Engineers in their projects and report product evolution requests to Product Management.Job Responsibilities:• Member of...

Build AI-powered product capabilities that automate, predict, and simplify user workflowsSpendesk is looking for a Backend Software Engineer (IC3) to join our AI & Data Products squad and help build the next generation of product features powered by AI, ML, and intelligent automation.This is a hands-on backend role focused on turning predictive models, LLM...

We're looking for a DevOps Engineer to join White Circle, an AI Safety company building the policy enforcement and optimization layer for AI systems. Backed by $11M from senior leaders at OpenAI, Anthropic, HuggingFace, Mistral, and DeepMind, White Circle processes 100M+ API calls monthly and runs its own LLMs in production.You willBuild and maintain...

Paris, FranceJob InfoJob Identification 23954Job Category Systems EngineeringPosting Date 08/28/2026, 10:18 PMLocations Paris, FranceJob Schedule Full timeJob DescriptionParis, FranceRole Overview:Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of...

The employer is a leading Decentralized Finance (DeFi) lending autonomous algorithm protocol deployed onsecure, efficient, flexible lending protocol based on the Ethereum blockchain enabling lending and borrowing services.They are opening a Web3 Software Engineer role (Remote EU) on a permanent basis.MISSIONS :You will be central to the company's efforts in...

Odaseva is seeking a senior data engineer to design, build, and optimize large-scale data pipelines and lakehouse architectures. You will work with Spark, Databricks, Snowflake, and cloud services to ensure secure, cost-efficient data processing.The role requires strong Python/Java and SQL skills, plus expertise in data governance and security-by-design...