Software Developer – .NET, Gaming

Win Systems

Software Developer in gaming team at Win Systems responsible for software development and integration of gaming logic. Working on game engines, graphics rendering, and hardware drivers.

Posted 4/26/2026full-timeSant Cugat del Vallès • 🇪🇸 SpainMid-LevelSeniorWebsite

About the role

Key responsibilities & impact

Develop engaging games by implementing mechanics and features from concept to release.
Build, extend, and optimize our proprietary game engine to ensure seamless performance.
Prototype and evaluate new gameplay features and mechanics.
Design and develop plugins and tools to streamline workflows for artists and designers.
Transform project requirements into structured, efficient, and maintainable code.
Write game scripts and create storyboards to bring narratives and mechanics to life.
Implement unit tests and validation processes to ensure product quality and reliability.
Identify, troubleshoot, and resolve technical issues while documenting solutions and technical specifications.
Collaborate with artists and other developers to define technical requirements and ensure the successful integration of gameplay elements.
Conduct code reviews and contribute to the establishment and maintenance of coding standards and practices.
Collaborate with QA teams to identify and address bugs, performance issues, and other technical challenges.
Communicate effectively with stakeholders to provide project updates, address concerns, and solicit feedback throughout the development process.

Requirements

What you’ll need

Proven experience (5+ years) in software development, including at least 2 years in a senior role.
Strong expertise in C# (C++ knowledge is a plus).
Solid understanding of software engineering best practices (SOLID principles, design patterns, architectural reasoning).
Knowledge of client-server and peripheral communications.
Experience with development tools on Windows (Visual Studio, Git, Jira, Confluence, Bitbucket).
Excellent problem-solving skills and ability to troubleshoot complex technical issues.
Fluent in English and Spanish.
Nice to have: Experience in Gaming, Casino Gambling, or graphics-intensive applications.
Understanding of game design principles, gameplay mechanics, and player psychology.

Benefits

Comp & perks

Hybrid working model (1 day remote per week)
Flexible schedule and intensive working hours on Fridays
Ticket Restaurant (1.980€/year)
Flexible remuneration (Childcare ticket, transportation ticket, etc)
Beverages and fruits in the office
Padel court, games room, and gym are in the offices.
Shuttle bus for the way between Sant Joan train station and the offices.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

C#C++software engineering best practicesSOLID principlesdesign patternsgame design principlesgameplay mechanicsunit testingtroubleshootingcoding standards

Soft Skills

problem-solvingcommunicationcollaborationproject managementfeedback solicitation