Senior Fullstack Engineer (PST Overlap)
Appliscale
22000-25000 PLN miesięcznie (Umowa o pracę)
Czym będziesz się zajmować?
Our client is one of the largest game studios known for its very successful online MOBA and FPS franchises. You will be part of a Player Platform team responsible for building and maintaining core player-facing client applications used across all the clients’ products.
On a daily basis you will be working on the player-facing portion of the Game Client desktop application powered by Electron. The tech stack is JavaScript, TypeScript, React, CSS and HTML.
Please note, availability to attend afternoon/evening meetings is a requirement for this role as most of the team is located on the US West Coast (LA and Seattle)
Responsibilities:- Partner closely with Senior Engineers and Design to create and iterate on well crafted user experiences
- Build out complex Electron applications that support the Game Client development
- Work with partner teams and platforms to bring experience to life
- Quickly iterate on prototypes and new areas to find feasible solutions for the products we are building
- Create, manage and document RESTful APIs
- Write and execute unit, integration and end-to-end tests, participate in code reviews
Kogo poszukujemy?
Required qualifications:- 6+ years of experience with Frontend Technologies
- 5+ years of experience with React
- Bachelor's or higher degree in Computer Science, Software Engineering, or a related field
- Strong frontend focus with the skills to dive into backend when needed - comfortable across the stack, but passionate about crafting great user-facing experiences
- Deep hands-on programming experience with Typescript and React
- Good understanding of modern web architecture and technologies
- Understanding of accessibility standards and guidelines (e.g., WCAG)
- Aptitude for debugging, analyzing issues, and implementing effective solutions
- Experience building frontend interfaces directly from design mockups in Figma or similar tools
- Familiarity with testing frameworks (e.g., Jest, RTL, Playwright)
- Experience with version control tools (e.g., Git) and build tools (e.g., Webpack, Vite)
- Proficiency in building RESTful APIs and handling data formats like JSON/XML
- Effective communication and teamwork skills
- Experience with building Electron desktop applications
- Experience with CI/CD - Docker, Github Actions
- Hands-on experience working with Public Cloud, preferably AWS
- Experience with observability and monitoring tools, preferably Datadog
Czego wymagamy?
Znajomości:
Mile widziane:
Języki:
- Angielski
Jakie warunki i benefity otrzymasz?
- 22000-25000 PLN miesięcznie (Umowa o pracę)
- Umowa o pracę - Elastyczne godziny pracy (100%)
- 26000-29000 PLN miesięcznie (B2B)
- B2B - Elastyczne godziny pracy (100%)
- Praca zdalna: Dowolnie
- Budżet szkoleniowy
- Pakiet medyczny, Ubezpieczenie
Gdzie będziesz pracował?
Życzkowskiego 14, Kraków lub zdalnie
Kim jesteśmy? – Appliscale
Appliscale is an independent Technology Consultancy specializing in bespoke, cloud-based systems and full-cycle engineering - from business analysis to architecture design, development, and deployment. We work across industries such as gaming, proptech, legaltech, and adtech, partnering with startups, scaleups, and Fortune 500 companies worldwide. Our current focus is on building intelligent agents that drive automation, streamline operations, and enable scalable agentic ecosystems. With a flat structure, remote-first culture, and self-organized teams, we foster an environment where engineers innovate, share expertise, and create real impact.