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Full Stack Developer

Caps Studios
Department:Backend Developer
Type:REMOTE
Region:EU
Location:Poland
Experience:Mid-Senior level
Estimated Salary:PLN60,000 - PLN90,000
Skills:
UNITYC#C++GAME DEVELOPMENTCLIENT-SERVER ARCHITECTURERESTFUL APISCLOUD SERVICESFIREBASEAWSREAL-TIME MULTIPLAYERPHYSICS-BASED GAMESVERSION CONTROLGITAGILE WORKFLOWSMOBILE OPTIMIZATIONAR/VR FRAMEWORKSANALYTICSUSER ACCOUNTSCLOUD SAVES
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Job Description

Posted on: November 3, 2025

Capss – The modern revival of POGs style game (collect, slam, trade)

About Capss

Capss is a fast-growing game studio building a new generation of collectible gaming — blending digital, physical, and soon AR experiences.

Our mobile game on the way to partner with the likes of Chupa Chups and other major brands, with a full tabletop edition and physical packs launching this year.

We’re looking for a Full Stack Developer who can bridge Unity gameplay systemsbackend architecture, and C++-level performance optimisation.

You’ll join a small, fast-moving team where ideas go from prototype to live test in days — not months.

Responsibilities

• Develop and maintain full-stack architecture for Capss Mobile (Unity + backend services)

• Build and optimise gameplay systems, APIs, and integrations (matchmaking, inventory, leaderboard, etc.)

• Work closely with designers and product leads to bring new mechanics to life

• Implement secure data handling, scalable storage, and server logic for multiplayer features

• Optimize performance and debugging across platforms (mobile, web, AR)

• Support deployment pipelines and version control workflows (Git, CI/CD)

Requirements

• 3+ years of experience in Full Stack or Game Development

• Strong proficiency in Unity (C#) and C++ (for performance modules or plugin development)

• Understanding of client-server architecture, RESTful APIs, and cloud services (Firebase, AWS, etc.)

• Experience with real-time multiplayer or physics-based games a strong plus

• Familiar with version control (Git), task management tools, and agile workflows

• Ability to work independently, iterate fast, and deliver clean, maintainable code

• English required; Russian language a strong advantage (internal comms)

Nice to Have

• Experience with mobile optimization (iOS/Android)

• Knowledge of AR/VR frameworks

• Basic understanding of monetization systems and leaderboards

• Experience integrating analytics, user accounts, or cloud savesWhat We Offer

• Work on a game that merges nostalgia and innovation

• Fully remote or hybrid setup with flexible hours

• Flat team structure – your ideas shape the product directly

• Potential for long-term role across multiple upcoming game titles

• Competitive compensation based on experience and contribution

To Apply:

Send your CV, your desired salary + portfolio/GitHub/playable builds to at@capss.co

Applications without portfolio links will not be considered

Originally posted on LinkedIn

Apply now

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