Full-Stack Engineer

We are looking for a skilled Full-Stack Engineer to join our growing team. You will work with project teams to design, build, andmaintainmodern web applications in a cloud environment - enabling users to interact with data through interactive interfaces, visualizations, and input forms.

Warsaw Hybrid/Remote

Requirements

2+ years of commercial experience in full-stack web development

Hands-on experience with React and modern front-end development practices

Experience with state management (e.g., Redux) and component libraries/design systems (e.g., MUI, Tailwind, Styled Components)

Hands-on experience withPython andsuchframeworksasFastAPI, Flask,Gradio, orStreamlit

Solid understanding of RESTful API design and integration

Experience working with relational and/or NoSQL databases

Proficiencywith Git and modern development workflows

Ability to write clean, maintainable, and well-structured code

Very goodknowledge of English (B2+) allowing you to work in an international environment

Responsibilities

Develop andmaintainfull-stack web applications using modern technologies such as Next.js, React, Tailwind CSS, and Python-basedframeworks (e.g.,FastAPI, Flask,Gradio,Streamlit)

Design and implement scalable APIs and back-end services that support front-end applications

Integrate front-end solutions with cloud-based data sources and services (e.g., Databricks)

Write clean, maintainable, and well-documented code following best development practices

Ensure application reliability, performance, and scalability through optimization and monitoring

Collaborate with cross-functional teams to gather requirements and deliver high-quality features

Participate in code reviews and contribute to improving development standards and best practices

Create clear technical and user-facing documentation

We offer

Global projects in clouds - we work with clients from all over the world based on modern cloud technologies

Certification reimbursement - we fund exams, certifications from Microsoft, AWS, Databricks, Snowflake

Time to learn - 60 paid hours per year

Flexible approach - you can choose to work from home or meet at our offices

Personalized benefits - medical care, subsidized sports packages, language tuition, new employee referral bonus (up to PLN 15,000) as well as annual and media bonus

I believe in building meaningful relationships grounded in kindness and honesty. People are always at the center of my work, and I see mutual respect and transparency as essential foundations for effective collaboration. I look for candidates who share these values - those who are open to a true partnership and ready to embrace new challenges.

Technical competence, initiative, ability to innovate and problem solve - those are qualities important for every Data Engineer and things I look for in my team. Our job is to make sure everything runs smoothly and to the highest standard. If you think you can do that - join us!