Senior backend developer

Overview

Senior Backend - Node.js (Remotely)

EXP: (3-5 years)

Job Details:

1- Proficiency in Node.js and Express.js:

o Strong knowledge of building RESTful APIs and microservices using Node.js and Express.js.

o Advanced understanding of middleware, routing, and API lifecycle management.

2- Database Management:

o Expertise in relational databases, particularly PostgreSQL.

o Familiarity with database optimization techniques, indexing, and writing complex queries.

o Experience with ORMs like Sequelize or TypeORM.

3- Integration with Third-party Services:

o Experience with integrating like Google Maps.

o Hands-on knowledge of payment gateways like Stripe, PayPal, or regional solutions.

4- Security Best Practices:

o Proficient in securing APIs using OAuth, JWT, and session management.

o Implementing data encryption, rate limiting, and input validation to ensure application security.

- Real-time Communication:

o Experience with WebSockets or similar protocols for real-time updates.

6- Version Control:

o Comfortable using Git and GitHub for version control, including branching and merging.

7- Cloud Deployment:

o Hands-on experience with cloud platforms like AWS, Google Cloud, or Azure for deploying backend services.

o Knowledge of containerization tools like Docker and orchestration with Kubernetes.

8- Testing and Quality Assurance (Prefer):

o Proficiency in automated testing frameworks (e.g., Mocha, Chai, Jest) for unit and integration tests.

o Familiarity with CI/CD pipelines for efficient deployment.

9- Scalability and Performance Optimization (Prefer):

o Proven track record of designing scalable systems to handle high traffic.

o Proficiency in load balancing, caching (Redis or similar), and profiling tools.

If you are interested, please send your CV mentioning the position name in the subject on the following mail:

hr@gensystem.net

Keywords

• Back-end Development

Job roles

• Information Technology