Primary Responsibilities 

Ownership of the entire back end of the application including the design, implementation, test, and troubleshooting of the core application logic, databases, data ingestion and transformation, data processing and orchestration of pipelines, APIs, CI/CD integration and other processes 

Fine-tune and optimize queries using Snowflake platform and databases techniques 

Optimize ETL/data pipelines to balance performance, functionality, and other operational requirements  

Assess and resolve data pipeline issues to ensure performance and timeliness of execution 

Assist with technical solution discovery to ensure technical feasibility  

Assist in setting up and managing CI/CD pipelines and development of automated tests 

Developing and managing microservices using python 

Conduct peer reviews for quality, consistency, and rigor for production level solution 

Design application architecture for efficient concurrent user handling, ensuring optimal performance during high usage periods 

Promote best practices and standards for code management, automated testing, and deployments 

Own all areas of the product lifecycle: design, development, test, deployment, operation, and support 

Create detail documentation on Confluence to be able to support and maintain codebase and its functionality 

About you  

Qualifications 

3+ years of relevant experience developing backend, integration, data pipelining, and infrastructure  

Bachelor’s degree in computer science, engineering, or similar quantitative field of study  

Expertise in database optimization and performance improvement 

Expertise in Python, PySpark, and Snowpark 

Experience data warehouse and object-relational database (Snowflake and PostgreSQL) and writing efficient SQL queries 

Experience in cloud-based data platforms (Snowflake, AWS) 

Proficiency in developing robust, reliable APIs using Python and FastAPI Framework 

Understanding of data structures and algorithms 

Experience in modern testing framework (SonarQube, K6 is a plus) 

Strong collaboration skills, willingness to work with others to ensure seamless integration of the server-side and client-side 

Knowledge of DevOps best practices and associated tools, a plus, especially in the setup, configuration, maintenance, and troubleshooting of associated tools: 

Containers and containerization technologies (Kubernetes, Argo, Red Hat OpenShift) 

Infrastructure as code (Terraform) 

Monitoring and Logging (CloudWatch, Grafana) 

CI/CD Pipelines (JFrog Artifactory) 

Scripting and automation (Python, GitHub, Github actions) 

Better 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.

At 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.

Watch our ALL IN video and check out our Diversity Equity and Inclusion actions at sanofi.com!