Backend Developer NestJS SQL - -, Kraków, Polska - Link Group

Opis

Responsibilities:

• Develop and maintain backend services using NestJS, SQL, and TypeScript, while adhering to scalability and security best practices.
• Implement Test-Driven Development (TDD) methodologies to ensure code quality and reliability, with continuous testing integrated throughout the development lifecycle.
• Collaborate with frontend teams for seamless integration and optimal performance within the gambling system.
• Identify and address backend-specific issues to uphold software reliability and stability.

Requirements:

• 3+ years of backend software development experience.
• Proficiency in backend technologies like NestJS and SQL.
• Strong familiarity with TypeScript and creating scalable backend architectures.
• Demonstrated experience in TDD and utilizing test frameworks like Jest, Mocha, or similar.
• Excellent analytical and problem-solving abilities.
• Strong communication and collaboration skills.

Nice to Have:

• Experience with frontend technologies like React, , and GraphQL.
• Knowledge of AWS and GraphQL.
• Proficiency in API design and management, particularly with RESTful or GraphQL APIs.
• Familiarity with cloud service providers like AWS, Azure, or Google Cloud.
• Experience with both SQL and NoSQL databases.