Middle Full Stack Developer (Node.js)

GR8 Tech is a global product company that provides innovative, scalable platforms and business solutions for the iGaming industry.

We have а great experience: GR8 Tech platform successfully handles millions of active players and offers best practices to develop and grow in the gambling industry. We are here to provide great gaming tech to satisfy even greater ambition!

We develop complete tech coverage for gambling businesses worldwide, including iGaming platform solutions, consulting, integration, and long-lasting operation services.

We are driven by our ambition to make a great product with great people! Together we move the world of iGaming forward — join!

About your key responsibilities and impact:

• Feature Development and Maintenance: Implementing critical components of the product, ensuring robust functionality, timely bugging fixes under SLA, and the introduction of new features;
• Participating in the technical designs for the new services and improving the outdated components;
• API Development: Designing and implementing RESTful APIs, ensuring robust functionality, security, and optimal performance;
• Database Management: Managing and optimizing database schemas and queries in MongoDB and PostgreSQL to ensure efficient data retrieval and storage;
• Collaboration and Communication: Working closely with team members and cross-functional stakeholders to understand requirements, share progress, and align on project goals;
• Testing and Quality Assurance: Writing comprehensive unit and integration tests using Jest, adhering to TDD/BDD methodologies to ensure code quality and reliability.

Essential professional experience:

• Languages & Frameworks:

- Proficient in JavaScript and TypeScript;

- Experience with Node.js and Nest.js for backend development;

- Familiarity with React for frontend integration.

• Database Management: 

- Strong experience with MongoDB and PostgreSQL;

- Knowledge of database schema design, indexing, and query optimization.

• API Development:

- Proficient in designing and implementing RESTful APIs;

- Experience with API gateways for traffic management and access control.

• Testing & Quality Assurance:

- Proficient in writing unit and integration tests using Jest;

- Understanding of TDD/BDD methodologies.

• Cloud & DevOps:

- Experience with AWS services and the logging systems;

- Familiarity with CI/CD pipelines and deployment processes.

• Message Brokers:

- Knowledge of Kafka or other message brokers (e.g., RabbitMQ, AWS SQS).

• Security & Access Management:

- Knowledge of security best practices for API development;

- Experience with access management systems and authentication protocols.

Desirable skills and personal features:

• Additional Languages:

- Nice to have: Familiarity with Java and/or Go;

• Soft Skills:

- Strong analytical and problem-solving skills;

- Effective communication and collaboration abilities.

What we offer:

Benefits Cafeteria:

• Sports compensation;
• Medical coverage;
• Psychological support;
• Home-office coverage.

Work-life:

• Remote work, Coworking compensation;
• Childcare budget;
• Maternity leave;
• Paternity leave;
• Additional 2 days for family events.

Our GR8 Culture:

• Open feedback and transparent direct communications;
• Growth and development: better every day;
• High tolerance to experiment and mistakes;
• Supportive friendly environment.