About

Sourav Roy is a Senior Software Engineer with over 8 years of experience in the Information Technology industry. He specializes in full-stack cloud microservices development for web apps, hybrid, and PWA, responsible for end-to-end delivery. Sourav is experienced in DevOps and skilled in Core Java with Concurrency & MultiThreading, Data Structures and Algorithms, expertise in Cloud Native MicroServices design & development, System Design for enterprise apps, products in domains like retail, IOT, GIS from ground up. Sourav is proficient in several programming languages such as Java, Node.js, and Typescript, and frameworks such as SpringBoot, Spring Modules (Core, Security, AOP, Data, etc.), JPA, Hibernate, Ibatis, Angular, Electron, Express, Redux, Ionic, and ExtJs. He is also experienced in working with databases such as Cassandra, MySql, Oracle, Postgres, Mongo, and Couchbase, and cache technologies such as Redis. Sourav is also skilled in security technologies such as OAuth, Okta, Amazon Cognito, and CloudFoundry UAA, and messaging/integration technologies such as Kafka, KStreams, KConnect, and ActiveMQ. Sourav has extensive experience in cloud technologies such as AWS (API Gateway, ELB, EC2, CloudFront, CloudWatch, S3, Serverless Lambda, ECS, SQS, SNS, ElasticCache, etc.), search technologies such as ELK Stack (Elastic, LogStash, Kibana), automation technologies such as Ansible, DevOps technologies such as Docker, Kubernetes, Helm, Jenkins (groovy scripting), and NgInx, observability technologies such as Splunk, Datadog, Prometheus, Grafana, Istio Service Mesh, and Kafka Lens, and distributed tracing technologies such as Jaeger, Zypkin, and Circuit Breaker: resilience4j. Sourav is well-versed in software development best practices such as Domain Driven Design, Design patterns, Microservices design patterns, Test-driven development, Static code analysis (FindBugs, Checkstyle, PMD), Code Review, and Software Development Methodology (Agile, Kanban, Waterfall, Iterative Waterfall). He is also passionate and detail-oriented, a proactive individual who loves to take complete ownership. Sourav has worked with several companies such as Microsoft and Walmart, where he served as a Senior Software Engineer and Software Development Engineer IV