ppAs a Senior Software Developer, you will design and implement new systems and features, as well as modify and maintain existing systems to adapt to business and/or technology changes. You will also identify and execute tasks in the software development life cycle, review and debug code, collaborate with internal teams, and ensure software is up-to-date with the latest technologies within the iGaming industry. /p h3Key responsibilities: /h3 ul liMeeting with development managers to discuss software projects. /li liReviewing updated software systems. /li liWriting development reports. /li liTesting and deploying programs and systems. /li liWorking with developers to design algorithms and flowcharts.br/ /li liFixing and improving existing software /li liProducing clean, efficient code based on specifications. /li liManaging project timelines and tasks. /li liWriting advanced programming code. /li /ul h3Requirements and skills /h3 ul liBachelor’s degree in Computer Science, Engineering, or a related field. /li li7+ years of software development experience in .NET/C# and .NET Core. Working with distributed systems, microservices,



and scalable architectures.br/ /li liProven experience working with QSL/ Oracle / API Rest/ TSQL/ LINQ. /li liStrong knowledge of software development methodologies and best practices. /li liExperience with AI-assisted development tools is a plus (Cursor, Claude, Antigravity). /li liStrong problem-solving and decision-making abilities.br/ /li liConsistently proactive teamwork attitude. /li liGood level of both English and Spanish. /li liAbility to manage high-demand conflicts and support situations. /li liPrior experience in iGaming, FinTech, Payments, or other high-volume transactional environments is a strong advantage. /li /ul h3What We Offer /h3 ul liHybrid working model (1 day remote per week). /li liFlexible schedule and intensive working hours on Fridays. /li liTicket Restaurant (1.980€/year). /li liFlexible remuneration (Childcare ticket, transportation ticket, etc). /li liBeverages and fruits in the office. /li liPadel court, games room, and gym at the office. /li liShuttle bus for commuting between Sant Joan´s train station and the office venue. /li /ul /p #J-18808-Ljbffr

📌 .NET Software Developer (iGaming) (San Cugat del Vallés)
🏢 Win Systems International Holdings
📍 San Cugat del Vallés