Vue.js Developer

At Upside, we’re not just shipping features - we’re partnering with ambitious companies across the globe to solve complex, meaningful problems through technology. We work in small, focused teams, combining engineering, product thinking, and design, to deliver outcomes, not just output.

Open-source is a strategic part of our work. We build and maintain a number of open-source projects that support our clients and internal R&D. Our latest release is Enthusiast, an AI Agent framework tailored for e-commerce use cases.

Role Overview:

We are seeking a Frontend Engineer with Vue.js to support the design, development, and maintenance of high-quality platforms for global clients. In this role, you will contribute to building client-facing solutions, focusing on performance, scalability, and reliability. You’ll collaborate within a dynamic team of 3 to 9 developers, working together to deliver scalable and resilient systems.

• Commercial experience in building web-based applications.

• Knowledge of modern frontend stack, including Vue.js.

• Experience with Next.js or other SSR frameworks.

• Experience with GraphQL.

• Solid FP/OOP skills.

• Practical experience with Continuous Integration/Continuous Deployment (CI/CD) practices and modern cloud environments.

• Fluent English, with clear written and verbal communication.

Bonus Points if you have:

• Experience in web animations (e.g. framer-motion, GSAP, Rive/Lottie).

Your responsibilities would be

• Work on the development of complex digital platforms - from architecture decisions to implementation.

• Work in autonomous teams (3-9 people) delivering mission-critical systems.

What We Offer

• Transparent progression path.

• Flexible work: office in Kraków, hybrid or remote from anywhere in Poland, with company on-sites.

• Additional paid days off beyond national holidays.

• A deeply collaborative, engineering-led company culture.

• Support for ongoing learning.

If you didn't find all the information you were looking for, have a look at our handbook - it covers a variety of different matters that could be important at this stage. If there's anything else we did not mention that you're interested in - share your thoughts with us careers@upsidelab.io

Salary:

Regular Engineer: 12 000 - 17 000 PLN net + VAT

Including additional days off

Location:

Office in Kraków, hybrid, fully-remote.