{"id":166041,"url":"https://alion.io/job/sanofi-accelerator-software-engineer","title":"Accelerator - Software Engineer","company":{"id":146,"name":"Sanofi","domain":"sanofi.com","url":"https://alion.io/company/sanofi","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":96,"open_postings":118,"ghost_share":0,"stale_share":0.331,"repost_share":0.042,"time_to_fill_p50_days":14,"computed_at":"2026-10-21T05:46:15Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Lyon, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":49000,"max_usd":83000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":173},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":true},{"name":"AWS CDK","optional":true},{"name":"Azure","optional":true},{"name":"CI/CD","optional":true},{"name":"GCP","optional":true},{"name":"JavaScript","optional":true},{"name":"Node JS","optional":true},{"name":"React.js","optional":true},{"name":"Terraform","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-08-28T00:00:00Z","employer_posted_date":"2026-08-28","last_verified_at":"2026-10-18T16:27:39Z","board_verified":false,"closed_at":null,"days_open":54,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":54},"description":"Le contenu du poste est libellé en anglais car il nécessite de nombreuses interactions avec nos filiales à l’international, l'anglais étant la langue de travail.\nThis job offer is accessible to all, regardless of gender. \nJob title: Accelerator Software Engineer\nLocation: Lyon (Hybrid - 2 days remote, 3 days on-site)\nAbout the job\nWe are looking for a Software Engineer (fullstack) to join the Manufacturing & Supply (M&S) Accelerator teams. Inside a small autonomous multi-functional agile team, you will help launch new medicines faster to cover unmet needs and deliver them affordably across the globe. This role is ideal for someone who wants a high level of ownership to not only bring software every day to production but also wants to contribute to building a whole product and to solve actual problems.\nMain responsibilities\nScope & impact\nDesigns, delivers, and runs software solutions that accelerate bringing medicines to the patients.\n\nEnsures the scalability, maintainability, and reliability of the systems developed.\n\nContributes to the technical vision within a project scope while aligning with the broader engineering strategy.\n\nPrioritization & execution\nTranslates requirements into high-quality, performant code.\n\nCollaborates with peers, product managers, and data engineers to ensure timely delivery.\n\nOwns technical decisions and ensures effective execution of assigned work.\n\nValues unowned or less visible work that enables the team to move faster.\n\nTechnical excellence\nDevelops strong technical expertise in domains relevant to M&S innovation.\n\nUpholds high standards in software engineering, testing, and documentation.\n\nAdvocates for best practices and contributes to team-wide technical standards.\n\nBuilds and maintains modern and cloud-native applications.\n\nCollaboration & contribution\nWorks closely with teammates and cross-functional partners to solve problems.\n\nSupports team initiatives by contributing to shared codebases, tools, and processes.\n\nEngages in code reviews, mentoring opportunities, and knowledge sharing.\n\nCommunicates clearly and proactively with both technical and non-technical stakeholders.\n\nWhat we offer you:\nA fixed salary over 12 months, supplemented by a short-term incentive, as well as a collective variable compensation based on Sanofi Group results.\nBecause taking care of our employees is also our mission:\nBenefits & Well-being: Quality health insurance, extended maternity/parental leave (18/14 weeks), enhanced support in case of illness, teleconsultation and second medical opinion covered by Sanofi, as well as many other wellness programs to discover here.\n\nWork-Life Balance: 31 days of paid leave + RTT depending on your status, remote work up to 2 days/week\n\nTransportation: Public transport coverage up to 80%\n\nSavings & Retirement: Group Savings Plan and PERCOL with employer matching, and PERO\n\nProfessional Development: Internal and international mobility opportunities, learning & development opportunities\n\nAnd more: platforms dedicated to peer-to-peer recognition & service exchanges between Sanofi employees (carpooling, home exchanges, etc.), numerous CSE benefits...\n\nAbout you\nSoft & behavioral skills\nStrong problem-solving and critical thinking skills.\n\nCollaborative, flexible, and proactive team player with initiative and ownership.\n\nExcellent written and verbal communication in English.\n\nGrowth mindset with enthusiasm for learning new technologies and approaches.\n\nInnovation-focused with a willingness to experiment and suggest improved ways of working.\n\nYour background\n7+ years of experience (or equivalent knowledge). If you feel qualified, apply regardless of years of experience!\n\nBachelor’s degree in Computer Science, Engineering, or equivalent experience is a plus.\n\nExperience in an innovative, fast-paced environment.\n\nTechnical requirements\nProficiency in JavaScript / TypeScript (Node.js).\n\nProficiency in React or similar frameworks.\n\nExperience with CI/CD practices and modern DevOps principles.\n\nExperience with microservice architectures, API design, and cloud security best practices.\n\nInfrastructure as Code (Terraform, AWS CDK, or similar) with experience in one or more of the major cloud providers (AWS, GCP, or Azure)\n\nAI\nWe use AI in a thoughtful and systematic way across all stages of our workflow (requirements refinement, task breakdown, code generation, code review, quality controls, bug resolution, maintenance and more). We expect you to work the same way.\nWhy choose us?\nWork alongside a supportive and forward-thinking team dedicated to advancing the frontiers of healthcare.\n\nContribute to a company that is not only a leader in healthcare but also a pioneer in digital transformation.\n\nDiscover diverse career growth opportunities, whether through promotions, lateral moves, or international assignments.\n\nBenefit from a comprehensive rewards package that acknowledges your contributions and enhances your impact.\n\nAccess a wide range of health and wellness benefits, including high-quality healthcare, preventive programs, and at least 14 weeks of gender-neutral parental leave.\n\nAbout Manufacturing & Supply (M&S)\nAt Sanofi, we’re committed to transforming the practice of medicine through breakthrough science. Within Sanofi, Manufacturing & Supply (M&S) is the bridge between Science and Patients, ensuring all patients get their dose reliably, that new medicines are launched faster to cover unmet needs and that they can be delivered affordably across the globe. At Sanofi we are convinced that Manufacturing is, and must in the future increasingly be, a competitive advantage and that digital unlocks every next step in that journey.\nImagine working in a vibrant startup environment, right in Lyon's bustling city center! We are an innovative global healthcare company with one purpose: to chase the miracles of science to improve people’s lives. Digital & Data are at the heart of Sanofi: our ambition is to be the leading digital healthcare platform to develop & deliver medicine faster, enable healthcare professionals to improve treatments, and help patients improve their health. Ready to get started?\nPursue Progress. Discover Extraordinary.\nProgress doesn’t happen without people - people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. You can be one of those people. Chasing change, embracing new ideas, and exploring all the opportunities we have to offer. Let’s pursue progress. And let’s discover extraordinary together.\nAt Sanofi, we provide equal opportunities to all regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.\nWatch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!\nPursue progress, discover extraordinary\nBetter is out there. Better medications, better outcomes, better science. But progress doesn’t happen without people - people from different backgrounds, in different locations, doing different roles, all united by one thing: a desire to make miracles happen. So, let’s be those people.\nAt Sanofi, we provide equal opportunities to all regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, ability or gender identity.\nWatch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!\nThe salary range for this position is :€64,000.00 - €85,333Final compensation will be determined based on demonstrated experience, skills, location, and other relevant factors. 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