S3, Aws Lambda, Oauth2, Jwt, CloudFront, Swagger, API versioning, Rest Apis, Python, Api Gateway, API security standards, enterprise platform services, cloud-native deployments, API observability tools, integration architectures, OpenAPI

domain driven design , messaging platforms , containerization , Algorithms, Data Structure, Cloud Services, PostgreSQL, Kafka, Docker, Microservices, Nosql, RDBMS, Design Patterns, Java J2ee, Oracle, AWS, Database Systems, Rabbitmq, Camunda, agile, MongoDB, Azure, Python Spring stack, Temporal, Kanban, CI CD Pipeline, Dev Ops tools, workflow orchestration

PostgreSQL, Sql, Redis, Nosql, Git, React, Docker, Linux, FastAPI, System Design, Python, Testing, AWS, Pytest, CI/CD

software design patterns , .Net Core, Git, Azure, Sql, Azure Sql, Microservices, AWS

AWS (EC2, Route 53), S3, PostgreSQL, Schema Design, Django, Docker, Flask, FastAPI, Rest Apis, Query Optimization, Python, Production Deployment Monitoring, AI LLM experience, Performance optimization, CI CD, System Design Distributed Systems, WebSockets, Microservices Backend Architecture, ALB, Async Event-Driven Systems, Indexing

Typescript, Node.js, AWS, GraphQL APIs

Ruby On Rails, Databases, Typescript, Javascript, Node.js, Rest Apis, Asynchronous programming, AWS, AI-assisted development tools, Object-oriented programming

AWS ECS - Fargate, Terraform, PostgreSQL, Java 21, Spring Boot 3, JPA Hibernate

Java, Oauth2, MySQL, Jwt, Node.js, AWS API Gateway, Python, Go, SQL Performance Optimization

Java, Golang, Dynamodb, Node.js, Google Cloud, Restful Apis, Python, Kubernetes, AWS, DevOps practices, NoSQL databases, microservices architecture, unit testing frameworks