Software Developer, C# – Gaming

Win Systems

. Develop engaging games by implementing mechanics and features from concept to release .

Posted 10/13/2026full-timeSant Cugat del Vallès • SpainMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong expertise in C# and software engineering best practices, with a focus on game development and optimization. Capable of transforming project requirements into maintainable code while collaborating effectively with cross-functional teams.

Highest-signal resume keywords

C# ProgrammingGame DevelopmentSoftware Engineering Best PracticesUnit TestingCode Review

ATS Keywords

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Hard Skills

C#C++Game Design PrinciplesGameplay MechanicsSOLID PrinciplesDesign PatternsTroubleshootingTechnical DocumentationPrototypingPerformance Optimization

Soft Skills

Problem-SolvingCommunicationCollaboration

Tools & Technologies

Visual StudioGitJiraConfluenceBitbucket

Industry Keywords

GamingCasino GamblingGraphics-Intensive ApplicationsClient-Server CommunicationPeripheral Communications

Tech Stack

Tools & technologies

C++

About the role

Key responsibilities & impact

Develop engaging games by implementing mechanics and features from concept to release
Build, extend, and optimize the proprietary game engine
Prototype and evaluate new gameplay features and mechanics
Design and develop plugins and tools for artists and designers
Transform project requirements into structured, efficient, and maintainable code
Write game scripts and create storyboards
Implement unit tests and validation processes
Identify, troubleshoot, and resolve technical issues; document solutions and technical specifications
Collaborate with artists and developers to define technical requirements and integrate gameplay elements
Conduct code reviews and maintain coding standards and practices
Collaborate with QA teams to address bugs, performance issues, and technical challenges
Communicate project updates, address concerns, and solicit feedback from stakeholders

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
Experience in Gaming, Casino Gambling, or graphics-intensive applications (nice to have)
Understanding of game design principles, gameplay mechanics, and player psychology (nice to have)

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