Senior Full-Stack Developer (Python / Svelte / AWS)

As a Senior Full-Stack Developer you will work on a DNA-Encoded Libraries (DEL) project for a major pharmaceutical company, focusing on integration between web portals, backend services, databases, and ETL systems.
The role includes development and maintenance of web portal functionality, backend services, and database integrations. While a DBA supports the database environment, you should be comfortable handling simple database-related tasks independently.
The environment includes ETL pipelines built with Python and orchestrated via Airflow. Experience with AWS, Airflow, or similar orchestration tools is preferred. Strong Python skills are required, along with a willingness to learn and support parts of the existing ETL infrastructure.
Over time, you will contribute to small improvements and fixes across the ETL API and database layers as they are closely connected to the web portal.
The infrastructure is hosted on Kubernetes and supported by dedicated DevOps engineers. Basic understanding of Kubernetes development practices, along with willingness to learn deployment and debugging within Kubernetes, Jenkins, and Argo CD environments, is expected. Prior experience with these technologies is a plus.
Responsibilities
Design and develop web portals functionality, including frontend, backend and database.
API integration with current ETL pipelines.
Serve as the liaison between scientific teams and engineering teams to ensure successful integration.
Collect and formalize the requirements.
Cover the code with unit tests.
Requirements
Strong Svelte, Typescript (5+ years of exp.)
Strong Python (5+ years of exp.)
Good understanding of relational databases, specifically Postgres.
Strong communication skills for working with scientific and engineering stakeholders.
English level: B2 (Upper-Intermediate) or higher.
Additional skills (present or will to learn basics):
Kubernetes, Jenkins, Argo-CD
Airflow, or similar orchestration systems
AWS - experience working with EC2, S3. Lambda, Step function, SQS, SNS, etc.