relevance , Logging, Kafka, Distributed Systems, Python, AWS, Java, Data Modelling, Performance Tuning, Scala, Kotlin, Sql, Redis, Gcp, Azure, Go, gRPC APIs, observability tools, Pub Sub, scalable backend design, search concepts, Indexing, faceting, tokenisation, query optimisation, asynchronous event-driven systems, microservices architecture, ranking

Typescript, PostgreSQL, Sqs, Kafka, Node.js, MongoDB, Sql, Redis, AWS, Go

Docker, PostgreSQL, Redis, Python, Kubernetes, Temporal, Go

Python backend development, Third-party API integrations, Backend service testing and documentation, Git-based development, AWS cloud services, Production issue troubleshooting, Cloud-native backend application development, Serverless backend workflows, REST API design and development

Java, Spring Boot, Microservices, Restful Apis, Database Management, Docker

Java, Golang, Springboot, Cassandra, Dynamodb, Camel, Activemq, Redis, Elasticsearch, Nosql, Esb, Docker, MySQL, Restful Apis, Kubernetes, Python, AWS, Gin, Mux

Java, Golang, Git, Waterfall, Agile, Python

react.js , Java, Node.js, Python, AWS

react.js , .Net Core, snowflake , SQL Server, Git, Typescript, Javascript, Docker, MongoDB, Restful Apis, Kubernetes, Microservices architecture

Distributed Systems, PostgreSQL, Redis, Microservices, Replication, FastAPI, AWS, Distributed Transaction Management, Edge Computing, Container Orchestration, Python 3.11, Service Mesh Technologies, Database Sharding