Hays is collaborating with one of the top pharmaceutical companies worldwide, founded in 1885 and ranked among the top 10 in the industry
Position: Senior Full Stack Developer
Responsibilities
* Lead backend development using strictly typed Python and FastAPI architectures
* Design and maintain production-grade ETL pipelines using modern data engineering tools
* Manage and scale AWS infrastructure with CDK and key services
* Build solutions with Elasticsearch/OpenSearch and oversee data migration strategies
* Develop advanced frontend interfaces using React, Material-UI, and Redux-Saga
* Optimize performance and user experience with complex visualizations and best practices
* Implement DevOps practices including Docker containerization, CI/CD pipelines, and monitoring systems
Requirements
* Proven experience as a Full Stack Developer with strong skills in Python and React
* Expertise in Python and FastAPI
* Hands-on experience with React and TypeScript
* Solid understanding of AWS
* Familiarity with testing frameworks
* Valuable: experience in data engineering
* Valuable: knowledge of DevOps practices
* Fluent in English
Benefits
* Opportunity to participate in international projects
* Flexible schedule: Monday to Friday, from 8/9 a.m. to 5/6 p.m.
* Up to four remote working days per week
* On-site buffet available
* Permanent contract through Hays in a long-term project