Senior Backend Developer (.Net)

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.

The team is working on key platform enhancements to improve performance, scalability, and financial operations. The focus is on two major initiatives:

1. Feed Integration System – Transitioning to a new feed supplier, optimizing data ingestion, and ensuring seamless real-time updates for sports betting.
2. Cashier Module – Developing a cash flow management system to enhance payment processing, transactions, and compliance.

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 experience in backend development with .NET Core/.NET Framework.
• Strong expertise in C#, ASP.NET Core, and API development.
• Experience with SQL Server, Entity Framework, and database performance optimization.
• Knowledge of micro services architecture, event-driven systems, and caching strategies.
• Experience integrating with third-party APIs, payment providers, and real-time data feeds.
• Familiarity with cloud services (Azure, AWS) and containerization (Docker, Kubernetes).
• Understanding of Agile methodologies (SAFe preferred, training available).
• Fluency in Spanish is a MUST.

Responsibilities:

• Develop, optimize, and maintain scalable backend services using .NET Core/.NET Framework.
• Design and implement RESTful APIs and micro services for seamless integration with frontend and third-party systems.
• 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.

At Intellias, where technology takes center stage, people always come before processes. We're dedicated to cultivating a tech-savvy environment that empowers individuals to unlock their true potential and achieve extraordinary results. Our customized benefits not only prioritize your well-being but also charge your professional growth, making this opportunity an ideal match for tech enthusiasts like you.