Senior Platform Engineer

Coders Connect; Lyon; Sur place; EUR 50 000 - 75 000; Plein temps

Résumé du poste

Coders Connect is seeking a Senior Software Platform Engineer in Lyon to develop tools that enhance developer productivity and accelerate innovation. You will work across teams to build cloud-native infrastructure, ensure best practices in software development, and shape the future of healthcare solutions at a global scale.

Prestations

Career development

Top-tier benefits

Autonomy in the role

Qualifications

• 5–8 years of experience in software or platform engineering.
• Hands-on experience with major cloud platforms (AWS preferred).
• Fluent in English; French is a bonus.

Responsabilités

• Design, build, and optimize internal platforms that enhance developer productivity.
• Collaborate with engineering squads to reduce technical overhead.
• Lead proof-of-concept initiatives to improve platform standards.

Connaissances

Cloud Platforms

Infrastructure as Code

CI/CD Pipelines

API Systems

System Security

Monitoring

Outils

Terraform

AWS CDK

Description du poste

4 days ago Be among the first 25 applicants

Coders Connect has partnered with Sanofi, a global healthcare leader, to drive digital innovation across its M&S Accelerator.

We are seeking a talented Senior Software Platform Engineer to build powerful tools and infrastructure that empower development teams and accelerate innovation across the company.

Key Responsibilities:

• Design, build, and optimize internal platforms that enhance developer productivity.
• Develop and maintain tools, shared libraries, and cloud-native infrastructure components.
• Collaborate with engineering squads to reduce technical overhead and improve DX (Developer Experience).
• Build reusable CI/CD templates, CLI tools, and infrastructure-as-code (IaC) modules.
• Lead proof-of-concept initiatives to improve platform standards and adopt new technologies.
• Provide cross-team support, technical documentation, and architectural guidance.
• Help define core abstractions and APIs that serve as building blocks across products.
• Advocate best practices for cloud-native development, reliability, and security.

Requirements

• 5–8 years of experience in software or platform engineering.
• Hands-on experience with major cloud platforms (AWS preferred).
• Proficiency with Infrastructure as Code tools such as Terraform or AWS CDK.
• Familiarity with CI/CD pipelines and automation (GitHub Actions, ArgoCD, etc.).
• Solid understanding of complex API systems and cloud-native architecture.
• Ability to work cross-functionally with teams in a collaborative, international environment.
• Experience in system security, monitoring, and optimization is a plus.
• Fluent in English; French is a bonus.
• Make a direct impact by enabling teams to build world-class healthcare solutions.
• Collaborate in a service-oriented, high-trust environment with a strong engineering culture.
• Enjoy career development, autonomy, and top-tier benefits in a global company.
• Work on meaningful projects that contribute to better health outcomes around the world.

If you're passionate about using technology to make a difference and excited to be part of Sanofi’s digital transformation, we’d love to hear from you.

Together, let’s chase the miracles of science and build the future of global health.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Industries

  Pharmaceutical Manufacturing

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