Mudassir Shaik

About Mudassir Shaik

I\'m a results-driven software engineer with around 10 years of experience designing…

Experience

1. Sr Java Developer

   Cerberus Capital Management

   Apr 2023 — Present · US

   Designed and developed responsive UI wireframes and webpages using JavaScript, HTML5, CSS3, Bootstrap, and React.js with isomorphic rendering for seamless user experience across devices.Architected and implemented microservices using Spring Boot, integrated with Angular (up to v14) and React for frontend SPA development.Worked on containerized deployments using Docker, Kubernetes (EKS, AKS), and OpenShift, with CI/CD automation via Jenkins and GitLab pipelines.Integrated and secured RESTful APIs using Spring Security, OAuth2.0, JWT, and WebSockets for real-time communication.Migrated legacy systems and databases to cloud platforms such as AWS and GCP; built infrastructure using Terraform and CloudFormation.Developed cloud-native services using AWS (S3, Lambda, RDS, DynamoDB, ECS, EKS), integrated with monitoring tools like Splunk, ELK Stack, and Prometheus.Integrated and managed middleware using RabbitMQ, ActiveMQ, Apache Kafka; implemented real-time data pipelines with Spark Streaming and Kafka Streams.Customized IBM Sterling OMS and SIM platforms, participated in upgrade projects, integration testing, and QA coordination for order management systems.Developed and maintained scalable backend logic with Spring Data JPA, Hibernate ORM, and PostgreSQL/Cassandra; ensured high availability with failover strategies.Developed SailPoint features including password self-service, provisioning, and third-party connector integrations; migrated SailPoint from 6.3 to 7.0p2.Created dashboards for system metrics and logs using Kibana, Logstash, Elasticsearch, and implemented PostgreSQL monitoring with Nagios.Utilized JUnit, Mockito, PowerMockito, Jasmine, and Puppeteer to ensure unit and integration test coverage for both backend and frontend code.Designed Excel audit reporting systems, integrated FIS wire solutions, and ensured compliance and traceability for financial transactions.