AI-driven Full-Stack-Developer (Typescript & JavaScript) @ Wonder Tech sp. z.o.o.

About Wonder Tech

Wonder Tech sp. z o.o. is a technology-driven e-commerce company building products that remove complexity from international online selling.

Our mission is simple but ambitious : to enable brands to sell internationally in a professional, optimized, and transparent way, without forcing them to rely on developers at every step.

We build data-driven tools that give our customers control, insight, and scalability, and no black boxes. No lock-ins.

Just solid technology that helps them grow and stay profitable.

How we work

We believe great talent exists everywhere. That’s why our team is fully remote and globally distributed (Ukraine, Poland, Germany) .

We optimize for :

• output over hours
• ownership over micromanagement
• clarity over process overhead

Our success depends not only on our customers but also on motivated, empowered engineers who enjoy their craft.

We actively embrace modern development workflows , including AI-assisted tooling . Productivity tools are not “nice to have” for us; they are part of how we work.

The role

We’re looking for an experienced, passionate Full Stack Developer to join our remote tech team and take ful l ownership of our platform.

You will work on :

Your work will go to production, be used by real customers, and have a measurable impact.

How we use AI

We expect and encourage the use of AI-assisted development tools in daily work.

To support this properly, we comprehensively cover the costs for professional AI tooling , including :

AI is used to :

Quality, correctness, and architecture always remain the developer’s responsibility.

Why you might love this role

Join us if…

You want to code with impact, think in systems, and help build a product that simplifies a complex domain for thousands of users.

If that resonates, we’d love to hear from you.

Must have

AI & modern development workflows

About Wonder Tech

Wonder Tech sp. z o.o. is a technology-driven e-commerce company building products that remove complexity from international online selling.

Our mission is simple but ambitious : to enable brands to sell internationally in a professional, optimized, and transparent way, without forcing them to rely on developers at every step.

We build data-driven tools that give our customers control, insight, and scalability, and no black boxes. No lock-ins.

Just solid technology that helps them grow and stay profitable.

How we work

We believe great talent exists everywhere. That’s why our team is fully remote and globally distributed (Ukraine, Poland, Germany) .

We optimize for :

Our success depends not only on our customers but also on motivated, empowered engineers who enjoy their craft.

We actively embrace modern development workflows , including AI-assisted tooling . Productivity tools are not “nice to have” for us; they are part of how we work.

The role

We’re looking for an experienced, passionate Full Stack Developer to join our remote tech team and take ful l ownership of our platform.

You will work on :

Your work will go to production, be used by real customers, and have a measurable impact.

How we use AI

We expect and encourage the use of AI-assisted development tools in daily work.

To support this properly, we comprehensively cover the costs for professional AI tooling , including :

AI is used to :

Quality, correctness, and architecture always remain the developer’s responsibility.

Why you might love this role

Join us if…

You want to code with impact, think in systems, and help build a product that simplifies a complex domain for thousands of users.

If that resonates, we’d love to hear from you.

,[Build and evolve complex, high-traffic web applications using Node.js (NestJS, Express) and modern JavaScript frameworks (Vue, Nuxt.js, React) , Own features end-to-end, from UX and frontend implementation to backend architecture and APIs, working closely with the Tech Lead , Design, build, and maintain GraphQL and REST APIs for both internal systems and external partners , Create clean, high-quality user interfaces with a strong focus on usability, performance, and maintainability. , Actively use AI-assisted development tools (e.g., Cursor or similar) to speed up development, refactoring, debugging, and documentation while maintaining high code quality. , Critically review and adapt AI-generated code, ensuring it fits Wonder Tech’s architecture, performance, and security requirements. , Collaborate in a small, senior, product-driven team, contributing to technical decisions and exploring new technologies when they provide real value. , Work in pragmatic, lightweight agile processes, adapted to the team and product rather than rigid frameworks. , I'd like you to collaborate closely with product, QA, and design to ship features efficiently and with confidence. , Build scalable and robust solutions together with the Tech Lead and Product Lead, supporting production systems used by real customers] Requirements : Node.js, MySQL, Vue.js, REST API, HTML, CSS, JavaScript, Security, Testing, Git, GraphQL, Express.js, Express, Nest.js, NestJS, TypeScript, Linux, AWS, PostgreSQL, ORM, Prisma, React Tools : Jira, Github, Confluence, Bitbucket, GitHub, GIT, Agile, Kanban. Additionally : Small teams.