Backend Developer - Node.js/NestJS

You have a great opportunity to join a team where you can showcase your excellent programming skills, ability to learn new programming languages, and problem-solving skills. Your role will involve solid experience in at least one of the programming languages such as C++, Golang, or Python. Additionally, you should have a good understanding of the Software Development lifecycle and practices. Key Responsibilities: - Develop and integrate REST APIs using Swagger specification or GraphQL - Work with SQL & NoSQL databases such as PostgreSQL/Knex & MongoDB/Redis - Implement microservices architecture and design patterns - Tune PREQ (Performance, Reliability, Efficiency, and Quality) metrics for backend Qualifications Required: - Knowledge in authentication and authorization mechanisms like JWT, Passport, AWS Cognito, and Auth0 - Proficiency in backend frameworks/libraries such as Node.js, Express, and NestJS - Familiarity with message queuing protocols like AMQP and MQTT, and real-time communication technologies such as gRPC & Websockets - Understanding of containerization and serverless technologies such as Docker and Serverless Framework - Experience with observability tools such as Prometheus, Grafana, Datadog & Moesif for logging and monitoring - Hands-on experience with cloud services like AWS and Heroku If you have experience integrating with Salesforce, it would be a plus. (Note: The additional details of the company are not provided in the job description),