NestJS Developer - Backend Services (2-5 yrs)

Company Overview :

We are an innovative company focused on developing cutting-edge solutions using modern technologies to create scalable applications.

As we continue to expand our team, we are looking for a talented Nest JS Developer who will contribute to our backend services and API development efforts.

Join us and be a part of a dynamic environment where you can showcase your skills and grow in a fast-paced, collaborative team.

Key Responsibilities :

Application Development :

- Design, develop, and maintain backend services using NestJS and other Node.js frameworks (Express.js).

- Implement server-side logic and services that ensure optimal functionality and performance of the application.

- Integrate with front-end applications by designing and creating RESTful APIs.

API Design & Development :

- Lead the creation of well-documented and scalable RESTful APIs to support various business needs.

- Ensure compliance with best practices in API development, including handling requests, managing responses, and structuring endpoints.

Microservices Architecture :

- Develop and maintain microservices architecture, ensuring the application is modular and scalable.

- Work with tools and technologies that support distributed systems.

Database Management :

- Design and implement database schemas that scale with growing business needs.

- Integrate both SQL databases (such as MySQL, PostgreSQL) and NoSQL databases (such as MongoDB) to store and retrieve data efficiently.

Cloud Infrastructure & Deployment :

- Work with cloud platforms like AWS and Google Cloud for seamless deployment and cloud services.

- Understand and implement best practices for deploying scalable applications on the cloud.

Containerization and Orchestration :

- Implement Docker to containerize applications for portability and consistency across environments.

- Use Kubernetes to manage and orchestrate containers for better scalability and management of services.

Authentication & Security :

- Implement robust authentication and authorization mechanisms using technologies like OAuth and JWT.

- Ensure the application's security by following best practices and maintaining data integrity.

Version Control & CI/CD :

- Work with Git for version control to manage code changes and collaborate with team members.

- Implement and maintain CI/CD pipelines to automate deployments and continuous integration.

Testing & Debugging :

- Write and maintain unit tests and integration tests using testing frameworks like Mocha, Jest, or Chai.

- Troubleshoot and debug issues to ensure a high-quality and bug-free application.

Collaboration & Communication :

- Work closely with cross-functional teams including front-end developers, product managers, and QA engineers.

- Participate in Agile processes, including sprint planning, standups, and code reviews.

- Share knowledge and best practices within the team, mentor junior developers when necessary.

Required Skills & Experience :

Node.js & TypeScript :

- 2-5 years of experience in Node.js development with TypeScript.

- Strong understanding and experience with NestJS, Express.js, and building RESTful APIs.

Database Expertise :

- Hands-on experience with both SQL databases (MySQL/PostgreSQL) and NoSQL databases (MongoDB).

- Ability to design and implement efficient database queries, relationships, and indexing strategies.

Cloud Services & Deployment :

- Familiarity with cloud platforms such as AWS and Google Cloud.

- Experience in deploying applications to the cloud and using cloud services for scaling applications.

Microservices & Containerization :

- Solid experience working with microservices architecture and containerization using Docker.

- Understanding of Kubernetes for orchestrating containerized applications.

Authentication & Security :

- Proficiency in implementing OAuth and JWT for secure user authentication and authorization.

Version Control & CI/CD :

- Proficient in using Git for version control.

- Familiarity with CI/CD tools for automating deployment and continuous integration.

Testing & Debugging :

- Experience with unit testing, integration testing, and test-driven development (TDD).

- Familiarity with testing frameworks like Mocha, Jest, or Chai.

Soft Skills :

- Excellent problem-solving abilities and a strong analytical mindset.

- Effective communication skills for collaboration within cross-functional teams.

- Ability to work independently and as part of a team in an agile development environment.

Preferred Skills :

- Familiarity with GraphQL for building flexible APIs.

- Experience with Redis, RabbitMQ, or other messaging queues.

- Knowledge of serverless architectures and related services in cloud platforms