Bachelor's degree in Computer Science or related field and at least 3-5 years of relevant experience. Skill Set NestJS + TypeScript, MongoDB queries + aggregations, Redis caching (read-through, write-through), Lambda function development, Polling workers (cron/scheduled jobs), REST API consumption, Data validation, S3 integration, Error logging, Unit & integration testing Technology Mid-Dev #1 NestJS Good Node.js/TypeScript Good MongoDB + Mongoose Good Kafka - AWS Lambda Good Redis (Good to Have) Expert REST APIs Strong ETL/Data Pipelines Strong Event-driven Architecture Good AWS Services Good Ability to work quickly with an eye towards writing clean, efficient, re-usable, maintainable code in Go Strong understanding of AWS cloud ecosystem (API Gateway, Lambda, Kinesis, Glue, Task, Step functions, DynamoDB). Experience in developing and debugging APIs/Microservices using AWS services like ECS, ECR, CloudWatch, CloudFormation, etc. Experience in developing High-Throughput, Low Latency and Realtime/streaming APIs using HTTP 2.0, RPC. Advanced working SQL knowledge and experience working with l non-relational databases (MongoDB, DynamoDB), query authoring (SQL) as well as working familiarity with a variety of databases. Hands-on experience in developing micro-service solutions and large scale, enterprise-grade applications. Solid understanding of distributed system concepts, non-functional requirements like logging, monitoring, debugging, alerting, performance tuning. Excellent analytical and troubleshooting skills. Excellent written and verbal communication skills. Strong work ethic, commitment, and ownership.
