Principal Backend Engineer
Chennai, IN - Remote
R
INR 4000K-5500K (estimate) Senior-level Full Time
Tasks
- Add observability with structured logging tracing and alarms
- Architect AWS production deployment with ECS EC2 RDS S3 and ALB
- Build async worker and queue architecture with retries and dead letter handling
- Define API design standards and govern API lifecycle
- Define SLOs for throughput latency and accuracy
- Design PostgreSQL schema indexing and query strategies
- Design scalable multi tenant extraction pipelines
- Implement multi provider LLM abstraction and failover
- Implement security and compliance including IAM and secrets management
- Mentor engineers and lead technical design reviews and roadmap
- Own backend architecture for AI platform
Perks/Benefits
Skills/Tech-stack
3 1 | AWS EC2 | AWS ECS | AWS IAM | AWS Secrets | AWS Secrets Manager | AWS XRay | Amazon Bedrock | Amazon CloudWatch | Amazon RDS | Amazon S3 | Application Load Balancer | Asyncio | Backpressure | CORS | Circuit Breaker | Distributed tracing | Docker | Docker Compose | FastAPI | Idempotency | JWT | Load Balancer | Message Queues | Microservices | OAuth2 | OpenAPI 3 | OpenAPI 3 1 | OpenTelemetry | PostgreSQL | Pydantic | Python | RBAC | Retry strategies | SQLAlchemy | Sagas | Secrets Manager | Structured Logging | ThreadPoolExecutor
Education
Bachelor of Engineering | Bachelor of Science | Master of Science
Roles
Backend Engineer | Engineer | Principal | Principal Backend Engineer
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