Python Developer with React – pharmaceutical industry

Sii Poland; Rzeszów; On-site; PLN 180,000 - 240,000; Full time

Job summary

A leading technology consulting firm in Rzeszów is seeking an experienced Full-Stack Developer to work on impactful projects in the pharmaceutical sector, collaborating with AI teams and optimizing applications. Candidates should have at least 5 years of experience in Python and SQL, along with strong DevOps knowledge. The role offers a comprehensive benefits package, including medical care and profit sharing.

Benefits

Great Place to Work

Profit sharing

Medical care

Regular integration events

Comfortable and well-equipped offices

Qualifications

• Minimum 5 years of experience in developing, testing, maintaining, and documenting applications.
• Strong proficiency in building and customizing applications using AppSheet.
• Hands-on experience with CI/CD practices.

Responsibilities

• Design and implement full-stack features in a high-impact environment.
• Collaborate with teams to improve generative AI models.
• Optimize web application performance.

Skills

Python 3

SQL

Pandas

REST API

AppSheet

DevOps practices

Fluency in Polish and English

Tools

AWS

GCP

Docker

GitHub Actions

GitLab Runners

Kubernetes

Job description

Overview

Join our team working on projects of one of the largest pharmaceutical companies in the world and have a real impact on the lives and health of more than 15 million patients!

Responsibilities

• Design and implement full-stack features in a high-impact, production-grade environment
• Collaborate with AI researchers and product teams to evaluate and improve generative AI models
• Build scalable systems for data collection, visualization, and analysis
• Optimize the performance of web applications handling high user traffic
• Contribute to code quality through reviews, testing, and documentation
• Write clean, maintainable, documented code using best engineering practices in the industry (design patterns, test-driven development (TDD), peer review, continuous improvement (CI), automated testing etc.)

Requirements

• Minimum 5 years of experience in developing, testing, maintaining, and documenting applications in Python 3, SQL, Pandas, Apps Script (optional), and AWS/GCP
• Familiarity with REST API access, databases, and data modelling
• Strong proficiency in building and customizing applications using the AppSheet platform: configuring workflows, rules, and expressions
• Understanding of type hints, TDD (pytest, monkey patching), and high-performance code
• Hands-on experience with DevOps practices: CI using GitHub Actions/GitLab Runners, CD using Docker containers on horizontally scalable k8s environments
• Fluency in Polish and English languages
• Residing in Poland required

Benefits

• Great Place to Work
• Solid financial situation
• Contracts with the biggest brands
• Centre of internal trainings
• Many experts you can learn from
• Open and accessible management team
• Profit sharing
• Passion Sponsorship program
• Regular integration events and trips
• Comfortable and well-equipped offices
• MySii app
• Medical care