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WITS Innovation Lab
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Node.js Developer - Microservices Architecture (1-3 yrs)
WITS Innovation Lab
posted 1d ago
Job Description :
- Design, develop, and maintain high-performance, reliable, and secure backend services using NodeJS & Typescript
- Must have knowledge about Microservices architecture and should have demonstrated experience in the same
- Must have knowledge about RestAPIs, Protobuf, gRPC, Server Sent Events, WebSockets, GraphQL (Any 3 is fine)
- Must have knowledge about Docker and containerisation in general
- Must have working knowledge of at least 1 message broker (Apache Kafka, RabbitMQ, Amazon SQS etc)
- Must have knowledge of integrating auditing and monitoring dashboards within services for health checks and logging (Prometheus, Grafana etc)
- Must have working knowledge about at least 1 SQL database (MySQL, Postgres, MSSQL etc), 1 NoSQL database (MongoDB, Document DB etc) and 1 in-memory database (Redis)
- Must have demonstrated experience in implementing integration and unit tests
- Should have decent working knowledge of AWS and it's services
- Develop APIs to integrate with other services and systems
- Work closely with frontend developers to ensure a seamless user experience
- Monitor performance of backend services and troubleshoot any issues that arise
- Implement best practices for security and scalability of the backend services
- Collaborate with other teams to ensure successful delivery of projects
Functional Areas: Other
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