Senior FullStack Engineering

The Castillian has been successfully deployed within the online gaming and iGaming sector and is focused on performing the following functions:

• Implementing features on the newly developed gaming dashboard.
  

• Designing, developing, and maintaining scalable backend systems using Node.js and NestJS.
  

• Creating efficient and responsive frontend components.
  

• Optimizing and maintaining PostgreSQL databases for high performance and availability.
  

• Utilizing Redis for caching and session management.
  

• Developing distributed systems using Kafka as the messaging backbone.
  

• Applying CQRS patterns and SOLID principles to ensure clean, maintainable, and scalable code architecture.
  

• Reviewing peers’ code to ensure coding standards, architectural alignment, and overall code quality during the development lifecycle.
  

• Working closely with cross-functional teams, including product managers and designers, to deliver high-quality features.
  

• Mentoring junior developers and contributing to knowledge-sharing initiatives.
  

• Supporting CI/CD pipeline development with Docker and Kubernetes.
  

• Optimizing and managing cloud infrastructure on AWS to ensure performance, scalability, and high availability.
  

• Developing the client’s new Middleware and currently setting up the infrastructure and service building at the backend.
  

• Actively supporting the QA team with testing activities on the completed and implemented features to help ensure project timelines are met.
  

• Working on multiple API related tickets for the client's new platform, including the integration of key APIs.
  

• Integrating the Challenges API from the core platform into the application layer, ensuring proper API consumption and data flow.