Vacancy details
This is a private vacancy. Company details stay confidential until InVault confirms a serious candidate fit.
- Status
- Active
- Date posted
- 2026-11-15
- Open until
- 2027-02-13
- Employment type
- Full-time
- Source-listed languages
- Not specified
- Language requirement
- No mandatory language inferred
- Work arrangement
- Hybrid
- Physical workplaces
- Warsaw, Poland
- Applicant eligibility
- Applicant geography not specified
Overview
Develop frontend applications for an international online gaming platform, from player-facing features and account experiences to improvements in web performance and quality. Collaborate with UX, product and backend teams to deliver well-tested functionality.
Requirements
- Proven professional experience using JavaScript and TypeScript.
- Experience building React and Next.js web applications.
- Working knowledge of GraphQL, Node.js and related API integrations.
- Ability to implement high-quality responsive interfaces.
- Experience collaborating with designers, product managers and backend engineers.
Responsibilities
- Build and maintain gaming frontend experiences.
- Develop reusable components and integrate backend APIs.
- Improve application usability, reliability and responsiveness.
- Contribute to new product and market feature launches.
- Review code and support frontend testing and troubleshooting.
Conditions
- Full-time hybrid position in Warsaw, Poland.