Senior .Net Developer (IGaming)

Senior .Net Developer (IGaming)

Location: Remote from Spain (an indefinite Spanish employment contract)

Join a leading company in the sports betting and gaming industry, delivering cutting-edge digital experiences to millions of users. With a strong presence in Spain, the company is focused on scalability, high-performance applications, and innovation, ensuring a seamless customer experience across platforms.

Project Overview:

We are looking for a Senior .NET Developer to be a key player in building and optimizing backend services that power the platform. You will work on critical projects, including integrating a new feed supplier and developing a cashier module to manage platform cash flow. This role requires strong expertise in .NET, high-performance backend development, and API integrations, with a focus on scalability and reliability within an Agile SAFe environment.

Requirements:

• 4+ years of professional experience in C# .NET.
• Knowledge of design patterns.
• Client-side development skills - HTML/CSS, JavaScript, AngularJS.
• Low latency application design knowledge.
• Common understanding of modern JS libraries and frameworks.
• Understanding of Agile methodologies (SAFe preferred, training available).
• Experience working with cash flow, transaction-based, or real-time data processing systems is a plus.
• Fluency in Spanish is mandatory.
• English level at least at B2 level.

Responsibilities:

• Develop, optimize, and maintain scalable backend services using .NET Core/.NET Framework.
• Contribute to real-time data processing for the new feed supplier integration.
• Build and enhance payment processing and transaction management within the cashier module.
• Ensure high availability, fault tolerance, and security of backend services.
• Work closely with frontend developers, architects, and product managers to align technical solutions with business needs.
• Participate in code reviews, performance tuning, and database optimization.
• Support Agile processes, contributing to sprint planning, stand-ups, and retrospectives.
• Why this position:
• Opportunity to lead high-impact projects in a fast-growing company.
• SAFe Agile training and professional development opportunities.
• Collaborative work environment with a normal squad setup and clear responsibilities.