Job Specifications
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.
This job offer is accessible to all, regardless of gender.
Job title: Software Engineer
Location: Paris (Hybrid - 2 days remote, 3 days on-site)
Grade: L3
Hiring Manager: Andre Gomes Ramalho
About The Job
At Sanofi Accelerator's R&D, we work at the intersection of science and software, partnering closely with product teams and scientists to revolutionize how we approach drug development. Our mission is to leverage cutting-edge technology to innovate across the entire R&D pipeline, from initial research through clinical trials.
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?
About Sanofi
We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people’s lives.
Your Impact
As a Senior Software Engineer you will:
Design and implement robust software solutions that accelerate research workflows and improve data analysis capabilities
Lead technical decision-making for key projects, ensuring scalable and maintainable architectures
Mentor junior engineers and contribute to building a strong engineering culture
Set technical standards and drive adoption of best practices across the team
Support and collaborate with other teams to optimize workflows and eliminate bottlenecks
Advocate for best engineering practices.
Surprise us
Technical Requirements
Experience with one or more of the major cloud providers such as AWS, GCP, or Azure
Infrastructure as Code – Terraform, AWS CDK, or similar
Proficiency in JavaScript / Node.js
Proficiency in React or similar framework
Experience building and maintaining microservice architectures, designing APIs, and cloud security best practices knowledge
CI/CD practices and DevOps principles
About You
Soft & Behavioral Skills:
Experience working with multiple teams to drive alignment and results
Service-oriented, flexible, and a team player who takes initiative
Strong problem-solving & critical thinking skills
Excellent written and verbal communication in English
Growth mindset with enthusiasm for learning new technologies and approaches
Innovation-focused with a willingness to experiment and introduce improved ways of working
Surprise us with innovative approaches to exponentially increase our productivity
Your Background
5+ years of experience (or equivalent knowledge). If you feel qualified, apply regardless of years of experience!
Bachelor's degree in Computer Science, Engineering, or equivalent experience is a plus
Experience in an innovative, fast-paced environment
Hiring Process
Online Technical Assessment: 40 min – showcase your skills
Initial Interview: 30 min – Meet the team, share your experience
Technical Deep Dive: 2 hours – Discuss cloud, APIs, and problem-solving
Leadership Chat: 45 min – Meet our Head of Engineering
At Sanofi, We Empower Engineers To Take Responsibility And Accountability For What They Build. You Have The Freedom Of Technical Choice To Drive Innovation
Assumes responsibility for the success of projects, including meeting deadlines and quality standards
Takes ownership of technical decisions and leads efforts to overcome obstacles
Accountable for the overall performance and efficiency of engineering solutions
Actively participates in the design, development, and testing of critical components
Growing Our Team And Culture
At Sanofi, beyond technical expertise, we value leadership that builds strong teams. You'll have opportunities to:
Lead technical initiatives while fostering collaboration across teams
Shape our engineering culture through mentoring and knowledge sharing
Help grow our team by participating in hiring and talent development
Drive positive team culture that encourages innovation and inclusivity
Why choose us?
We provide a highly collaborative environment, with an opportunity to work with a world class team
Contribute to a company that is not only a leader in healthcare but also a pioneer in digital transformation, shaping the future of global health
Bring the miracles of science to life alongside a supportive, future-focused team
Discover endless opportunities to grow your talent and drive your career, whether it’s through a promotion or lateral move, at home or internationally
Enjoy a thoughtful, well-crafted rewards package that recogn
About the Company
We are Sanofi, an innovative global healthcare company. We chase the miracles of science to improve people’s lives.
Our team, across some 100 countries, is dedicated to transforming the practice of medicine by working to turn the impossible into the possible. We provide potentially life-changing treatment options and life-saving vaccine protection to millions of people globally, while putting sustainability and social responsibility at the center of our ambitions.
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