Emplois de security engineer – Paris

Looking for someone to join us as one of the early members of the Backend team. In the initial months, you'll be working closely with the team, gradually taking ownership of central components and features. Given our early stage, we're seeking versatile engineers, comfortable contributing to various aspects of the company's foundation.We value team members...

About Aqemia Aqemia is a next-generation pharmatech reinventing drug discovery with quantum-inspired physics and generative AI. Our mission: design innovative small-molecule drug candidates for dozens of critical diseases, faster and smarter, without relying on experimental data. Unlike traditional approaches, Aqemia starts drug discovery purely in silico....

About Dotfile Dotfile is building the AI-native Compliance Operating System for financial institutions. Our mission is to make compliance simple, safe and smart, helping financial institutions onboard customers, manage risk and operate globally. Compliance remains one of the most manual functions in financial services. While most institutions still rely on...

About the Team OpenAI’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,...

OverviewJoin Proton and build a better internet where privacy is the defaultProton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used...

Dfns is seeking a Senior Software Engineer to design and scale core backend services powering our fintech platform. You’ll build REST APIs, microservices, and data infrastructure, and push for production-readiness, security, and performance.You’ll work with product, security, and infrastructure teams to solve complex problems across wallets and...

Established in 2019, Basikon has been profitable since day one, a rare achievement for a fast-growing software company. Offering a modular lending & leasing platform built by financing experts, our mission is to help financial institutions digitize and scale their operations through cloud-native, accessible, and seamlessly integrated solutions. Our...

Job Description: Airbus Defence and Space is looking for a AI Network Software Engineer (f/m) to join our Technology & Innovation Lab department based inBoulogne-Billancourt (Paris), France. You will join an innovation and engineering team working on the design, development, and evolution of advanced networking solutions. The position offers the opportunity...

At Algolia, we’re proud to be a pioneer and market leader in AI Search, empowering 18,000+ businesses to deliver blazing-fast, predictive search and browse experiences at internet scale. Every week, we power over 30 billion search requests — four times more than Microsoft Bing, Yahoo, Baidu, Yandex, and DuckDuckGo combined. In 2021, we raised $150...

OpenAI in London seeks an Applied AI Engineer focused on Codex to partner with leading engineering teams and translate opportunities into scalable AI coding workflows. You will design, build, and deploy AI-powered development pipelines, bring hands-on coding, and guide customers from prototype to production across architectures and evaluations.You will...

Keoni is seeking a VIP Support Engineer to deliver premium IT service for senior executives across sites in Europe. You will handle critical incidents, plan and support major events, and coordinate with networks, security, and AV teams to ensure flawless sessions.Fluent English required and travel for events may be necessary. The role emphasizes proactive...

Dashlane 16 July 2025 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....

Help us use technology to make a big green dent in the universe! Kraken powers some of the most innovative global developments in energy. We create the technology that redefines utilities and unlocks a new energy system of the future. By optimising renewable generation, building a more intelligent grid, and empowering utilities to deliver an exceptional...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.We are a...

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 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 Lead Web3 Software Engineer role (Remote EU) on a permanent basis.MISSIONS :As the Team Lead of the Infra team, you...

Who we areCryptoNext Security is a Paris-based start-up founded in 2019, building on more than 20 years of academic research. CryptoNext is a software vendor specializing in quantum-computer-resistant cryptography (PQC: post-quantum cryptography). Its software suite, the Quantum Safe Remediation Suite, includes the world-reference Quantum Safe Library...

## DescriptionAbout AlmaAt Alma, we believe sustainable commerce depends on fair, well‐balanced trade. Because finance plays a pivotal role in business, our mission is to put it back in its rightful place - serving merchants and consumers. Our installment and deferred payment solutions help merchants boost sales by 20% or more, increase customer loyalty,...

About Noïa Labs Noïa Labs is an early-stage neurotechnology company building the next generation of human‑AI interfaces. We're tackling one of the most ambitious problems in human‑AI interaction: decoding human intent directly from brain signals, in real time and without surgery, to control and collaborate with AI systems. Our approach combines...

As an Enterprise Sales Engineer, you'll partner with Sales to help customers understand the value of Datadog and how it solves their most important technical and business challenges. You'll lead technical evaluations, deliver compelling demos, and guide customers through the journey from discovery to successful adoption. You’ll act as a trusted advisor,...