Python Developer (Mid-Senior / Senior)

About Vilgain

Vilgain is a fast-growing Czech health and nutrition company founded in 2011. We create clean-label functional foods, supplements, and sportswear for health-conscious people across 18+ European countries. With our own R&D facility, manufacturing, and a team of 250–500 people, we're on a mission to solve nutrition and help people maximize their potential.

We build our own tech — from e-commerce platforms to warehouse management systems — and we're looking for developers who want to own their work end-to-end.

What you'll do

• Build and maintain internal applications using FastAPI (backend) and Vue.js (frontend)

• Work across the full stack — from database design and APIs to user interfaces

• Collaborate closely with product, logistics, and operations teams to solve real business problems

• Take ownership of features from concept to production

• Contribute to architecture decisions and code quality standards

What we're looking for

Senior Developers (2 positions)

• 5+ years of Python experience

• Strong background with FastAPI or similar async frameworks

• Solid Vue.js experience (Vue 3, Composition API)

• Experience designing and scaling production systems

• Ability to mentor others and drive technical decisions

Mid-Senior Developers (2 positions)

• 3+ years of Python experience

• Working knowledge of FastAPI and Vue.js

• Comfortable building features independently

• Eager to grow into a senior role

For all candidates:

• Experience with PostgreSQL or similar relational databases

• Familiarity with Docker, CI/CD pipelines

• Great communication skills in English (native, or at least B2 level)

• Proactive, pragmatic approach — you ship things that work

• Strong understanding of machine learning approaches and deployment

• Good understanding of LLM tools and how to utilize them effectively

Nice to have

• E-commerce or logistics domain experience

• Experience with message queues (Redis, RabbitMQ)

• Knowledge of testing practices (pytest, Vitest)

• DevOps experience (Kubernetes, AWS/GCP)

What we offer

• Competitive salary based on experience

• Opportunity to shape products used by 500,000+ customers

• Direct impact — your code runs the business

• Flexibility for remote work

• Employee discounts on Vilgain products

• Team that values quality, ownership, and getting things done