Emplois de software development engineer ii – Paris

1 000 offres d'emploi software development engineer ii en France. Offres mises à jour quotidiennement.


  • Paris, Ile-de-France Thermo Fisher Scientific Temps plein

    Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description Join Us as a Clinical Research Associate (Level II) – Make an Impact at the Forefront of Innovation We have successfully supported the top 50 pharmaceutical companies and more than 750 biotechs, spanning 2,700 clinical trials across 100+ countries in the last 5 years. As...

  • Senior FPGA

    Il y a 3 jours


    Paris, Nouvelle-Aquitaine, France Qluster SAS Temps plein 90 000 € - 120 000 € Contrat

    Hardware | Full-time · Hybrid | Paris, France Target start date: Early January 2027 About Qluster Qluster is a startup developing continuous-variable photonic quantum computers. By prioritizing architecture-first scalability, our ambition is to turn fundamental research into practical technology for healthcare, chemistry, sustainability and various...


  • Paris, Nouvelle-Aquitaine, France WelcomeTrack Temps plein 90 000 € - 130 000 € Contrat

    As a Full Stack Engineer you are responsible for designing, developing, and maintaining both the server-side and client-side components of our software applications. This role requires expertise in full-stack technologies and the ability to build robust, scalable systems while collaborating effectively within an agile team environment. This position involves...

  • MLOps Engineer

    Il y a 5 jours


    Paris, Île-de-France Alta Ares Temps plein 70 000 € - 120 000 € Contrat

    About Alta Ares Alta Ares is an air defense Neoprime. We build AI-guided interceptors to counter drones and cruise missiles, along with the software platform that powers them. Our customers are NATO-aligned militaries and defense institutions, and our systems are regularly deployed during live exercises and operational demonstrations across Europe, the...

  • Codex-Powered AI Engineer

    Il y a 2 jours


    Paris, Nouvelle-Aquitaine, France OpenAI, Inc. Temps plein 140 000 € - 210 000 € Contrat

    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,...


  • Paris, Île-de-France Interstellar Lab Inc Temps plein 65 000 € - 90 000 € Contrat

    Interstellar Lab is seeking a Senior Electronic Engineer to own the design, development, and validation of our electronic systems. You will collaborate with mechanical and embedded software engineers to create reliable, high‑performance electronics supporting automation, control, and monitoring of biospheric systems.Some projects may involve space-rated...


  • Paris, Nouvelle-Aquitaine, France Arago Temps plein 90 000 € - 140 000 € Contrat

    Meet Arago and the Aragonians Arago is an AI and computer hardware company whose mission is to drive the course of history forward. We do so by accelerating breakthroughs at the intersection of AI and semiconductors. Founded in 2024 by AI researchers and physicists with deep expertise in photonics, electronics, software, mathematics, and machine learning,...


  • Paris, Nouvelle-Aquitaine, France FR5 Finastra France SAS Temps plein 85 000 € - 120 000 € Contrat

    Finastra seeks a Senior Software Engineer to contribute to design, development, and delivery of high-quality software for financial services clients. You will join a cross-functional Agile team, reporting to the Development Manager, and work on platforms like Kondor Front Office.The role requires 5+ years of C++ experience, Linux, and exposure to modern tech...

  • Mechanical Engineer

    Il y a 3 jours


    Paris, Île-de-France Mercury Temps plein 50 000 € - 70 000 € Contrat

    Mechanical Engineer – Paris Mercury is looking for a Mechanical Engineer to lead mechanical systems for complex engineering & construction projects. Responsibilities Management of the Mechanical Systems under your control. Support the engineering requirements by managing & liaising with Key Project Stakeholders (Client design team, Main contractor,...


  • Paris, Île-de-France Hager Group Temps plein 85 000 € - 120 000 € Contrat

    Pourquoi rejoindre notre département Sales & Marketing Engine Room ? Au sein du département Sales & Marketing Engine Room, vous contribuerez au développement et à l'amélioration continue de nos plateformes digitales stratégiques. Vous évoluerez dans un environnement international, collaboratif et innovant, où la qualité technique, l'expérience...

  • Backend Engineer

    Il y a 3 jours


    Paris, Île-de-France Wiremind Temps plein 60 000 € - 90 000 € Contrat

    Wiremind, a Paris-based SaaS company, is seeking a Software Engineer to contribute to our revenue management solutions. You will implement features, address customer challenges, and work with data scientists to improve our platform.You will collaborate with the product team and engineers to deliver robust software while upholding high-quality standards and...

  • Frontend Engineer

    Il y a 4 jours


    Paris, Île-de-France Spiko Temps plein 70 000 € - 110 000 € Contrat

    Our Mission Money sitting idle is money lost. We're fixing that. Our Mission Money sitting idle is money lost. We're fixing that. Founded in 2023 by Antoine and Paul-Adrien, Spiko gives SMEs, non-profits, financial advisers and fintechs access to institutional-grade cash management, via app or API. We are building the full infrastructure: issuing, operating,...


  • Paris, Ile-de-France Constellium Temps plein

    Company Constellium is a global leader in the development and manufacturing of high value-added aluminum products and solutions for a broad range of markets and applications, with a strong focus on Aerospace, Automotive and Packaging. We design, develop and engineer products and solutions in partnership with our customers. With approximately 11,500...

  • R&D Engineer

    Il y a 2 jours


    Paris, Île-de-France Scaleway Temps plein 45 000 € - 75 000 € Contrat

    2 days ago Be among the first 25 applicantsOUR STORY: Join Scaleway and shape the sovereign cloud of tomorrow !OUR STORY: Join Scaleway and shape the sovereign cloud of tomorrow !Since 1999, we have been designing secure, sustainable infrastructures aimed at supporting the most ambitious companies.Historically known for our dedicated servers (Dedibox), we...

  • Site Reliability Engineer

    Il y a 2 jours


    Paris, Nouvelle-Aquitaine, France BlaBlaCar Temps plein 50 000 € - 70 000 € Contrat

    About BlaBlaCar BlaBlaCar is the world’s leading community‑based travel app enabling 26 million members a year to carpool or travel by bus in 21 countries. Our team of 800 employees counts over 50 nationalities and is spread across our 5 global offices, 30% working fully remotely. Your Mission By joining our Foundations department, you will be working...

  • Site Reliability Engineer

    Il y a 2 jours


    Paris, Nouvelle-Aquitaine, France Mistral Temps plein 90 000 € - 120 000 € Contrat

    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...

  • FPGA Engineer

    Il y a 2 jours


    Paris, Nouvelle-Aquitaine, France Alta Ares Temps plein 60 000 € - 100 000 € Contrat

    About Alta Ares Alta Ares is an air defense Neoprime. We build AI-guided interceptors to counter drones and cruise missiles, along with the software platform that powers them. Our customers are NATO-aligned militaries and defense institutions, and our systems are regularly deployed during live exercises and operational demonstrations across Europe, the...

  • AI/ML Engineer, Paris

    Il y a 2 jours


    Paris, Nouvelle-Aquitaine, France Air Apps Temps plein 60 000 € - 80 000 € Contrat

    About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018—and now with...


  • Paris, Ile-de-France BlaBlaCar Temps plein

    About BlaBlaCar BlaBlaCar is the world’s leading community-based travel app enabling 27 million members a year to carpool or travel by bus in 21 countries. Our team of 800 employees counts over 50 nationalities and is spread across our 5 global offices, 30% working fully remotely. Your Mission We are looking for a Software Engineer to join the Train...

  • AI Engineer

    Il y a 2 jours


    Paris, Nouvelle-Aquitaine, France Meetdavis Temps plein 70 000 € - 110 000 € Contrat

    TLDR; Davis is hiring an AI Engineer to work on the multi-agent pipeline turning raw, fragmented data into expert-grade real estate deliverables. You will make it more reliable, fast, and indistinguishable from the best human teams, then push it past what any human team could do, owning the stack end to end, from context engineering and orchestration to...