Full-stack Developer (Python/React)

Build Tools That Accelerate Life-Saving Discoveries 🧬

Appsilon is growing! We are looking for a Fullstack Developer to join our remote-first team. We don’t just write code; we empower global pharmaceutical and life sciences companies to make faster, data-driven decisions through high-quality open-source technology.

What will you actually do? As a Fullstack Developer at Appsilon, you won’t just be "cranking out tickets." You will:

Architect & Build: Develop high-quality web apps using Python (Django/FastAPI) and ReactJS.

API Design: Create robust RESTful APIs and manage data with PostgreSQL/MySQL.

Consult & Collaborate: Turn complex client needs from pharma & life sciences into working, elegant software.

Own the Quality: Help us improve our internal tools, code quality, and engineering standards.

Join the Discussion: Participate in technical decision-making alongside our Architects and Data Scientists.

Why join us?

Real Impact: Your work helps scientists find new drugs and save lives.

Tech-First Culture: Work with Python (Django/FastAPI), React, and PostgreSQL in a cloud-native environment.

Remote Excellence: 100% remote-first culture built on trust, flexibility, and sustainable delivery.

Who are we looking for?

Strong proficiency in Python (Django/FastAPI) and ReactJS.

Experience building RESTful APIs and working with databases.

Fluent English (C1+) and great self-organization skills.

A passion for clean code and solving complex problems.

The Details

💰 Salary: 15,000 - 18,900 PLN net (B2B) or $3.500 - $4.200 / month

🌍 Location: Fully Remote (Europe / LATAM)