Full Stack Platform Developer

Pineswift Technologies

Key Responsibilities

• Develop backend services and REST APIs using Node.js, JavaScript/TypeScript, Express.js, and NestJS.
• Integrate Kubernetes clusters and observability tools such as Prometheus, OpenTelemetry, Loki, and Kafka.
• Build reusable connectors and APIs for infrastructure monitoring, health checks, capacity analysis, and troubleshooting.
• Implement asynchronous data collection, real-time log streaming using WebSockets/SSE, and historical telemetry aggregation.
• Develop resilient APIs with retries, caching, timeouts, and error handling.
• Work with MongoDB, PostgreSQL, and MinIO/S3 storage.
• Implement secure operational workflows with RBAC and auditing.
• Troubleshoot backend performance issues and collaborate with SRE, infrastructure, and application teams.

Requirements & Tech Stack

• Backend: Node.js, JavaScript/TypeScript, Express.js/NestJS, REST APIs.
• API & Concurrency: Asynchronous programming, WebSockets/SSE, authentication, authorization, and resilient API design.
• Observability: Prometheus, PromQL, OpenTelemetry, metrics, logs, traces, and alerting.
• Infrastructure: Kubernetes APIs, Kafka, and monitoring integrations.
• Databases & Storage: MongoDB, PostgreSQL, MinIO/S3.
• Good to have: Grafana, Loki, and experience with distributed systems.