Renjith Ramachandran Email and Phone Number
Hello! I am a seasoned Senior Java Development Engineer with over 9 years of diverse experience in delivering robust IT solutions across e-commerce, supply chain management, and fintech sectors. Currently, I am spearheading a transformative fintech modernization initiative, enhancing credit card systems serving millions of transactions daily across the USA and Europe.My journey began with foundational roles in web development and PHP programming, swiftly transitioning into impactful positions such as Product Solution Engineer at Flipkart, where I honed my skills in Java technologies and database management. At Reliance, I contributed significantly as a Backend Java Developer, integrating Jsprit for optimized route solutions in supply chain management.Currently at UST Global, I am leading the modernization of COBOL legacy systems into Java-based cloud-native applications, ensuring high scalability and fraud prevention capabilities for large-scale transaction environments. My technical expertise spans Java development, AWS Cloud solutions, Kubernetes deployment support, and CI/CD pipelines, bolstered by a recent AWS certification, Executive Post Graduate Certification in Cloud Computing and DevOps from IIT Roorkee.I excel in solving intricate technical challenges, championing end-to-end development cycles, and architecting robust solutions aligned with business needs. Collaborating closely with diverse teams, Scrum Masters, Product Managers, DevOps. I drive innovation and ensure seamless integration of new technologies. My leadership extends to mentoring teams, conducting code reviews, and optimizing system performance to deliver superior outcomes.My passion lies in leveraging cutting-edge technologies like Java, AWS, Kafka, Spring cloud, and Docker to architect solutions that meet stringent business requirements and exceed expectations. I am committed to fostering team excellence through mentorship, code reviews, and continuous improvement initiatives.Core competencies and Technological Skills: Java Development, AWS Cloud Solutions, Microservices Architecture, RESTful APIs, Kubernetes, Git for version control, JUnit and mocking frameworks, CI/CD Pipelines, Agile Methodologies, Maven and Gradle build tools, Code Quality Tools such as Sonar Cube, findBugs, Technical Leadership, Solution Architecture Design, Performance Optimization, Stakeholder Management, DevOps Integration.Let's connect! Feel free to reach out for collaborations or to discuss how my skills can contribute to your team's success.
Ust
View- Website:
- ustglobal.es
- Employees:
- 705
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Software Team Lead IiUst Sep 2021 - PresentThiruvananthapuram, Kerala, IndiaI'm currently leading a transformative project aimed at modernizing legacy COBOL code into Java-based cloud-native distributed applications. Due to confidentiality agreements, I can't disclose client details, but I'm collaborating closely with a dedicated fraud detection team. Our primary goal is to support high-volume transactions, processing millions daily.Our efforts are split into two crucial areas: fraud prevention, where we identify and block fraudulent transactions in real-time, and fraud detection, where completed transactions are analyzed retrospectively for insights. Both operations involve dedicated teams ensuring swift and appropriate responses to detected fraud.In this role, I oversee a talented team while making significant individual contributions. My responsibilities include optimizing message consumption and processing flows, integrating Health APIs across applications with Kubernetes deployments for robust pod management, and implementing a resilient message notification system for immediate incident response.Key technological foundations include Java, MySQL, DynamoDB, MyBatis, Spring Boot, AWS Cloud services, JUnit for testing, Spring Actuator for monitoring, Kafka for real-time data streaming, Spring Cache for performance enhancements, and profiling tools for system optimization.My expertise extends to team management, mentoring, and task allocation, ensuring daily stand-ups, Jenkins for continuous integration, Kubernetes for deployment and monitoring, rigorous code reviews, COBOL code analysis, story creation, sprint demonstrations, software component analysis, security scans, comprehensive test coverage, JIRA for project management, meticulous documentation, effective communication, and stakeholder engagement.
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Software Development Engineer IiReliance Retail Dec 2018 - Sep 2021Bengaluru Area, IndiaProject Noah:Project Noah focuses on solving well-known Vehicle Routing problems using the Jsprit Library. It utilizes Spring Boot applications in conjunction with JMS for problem-solving and data publication to the queue. I primarily focused on integrating with Tibco Queue (JMS broker), developing an Input adapter to accept data from various sources, and creating an Output adapter to convert solutions into customer-friendly formats. Additionally, I handled criteria and credential validations.I collaborated closely with the store operations team to understand their system usage, identify issues, and implement improvements aimed at enhancing their experience. I ensured rapid deployment of changes to production.Technologies Used:Java, Jsprit Library, Spring Boot, Tibco Queue, Open PDF, Spring State Machine, JUnit, Maven, GitSkills and Responsibilities:System design and developmentContinuous Integration and Continuous Deployment (CI/CD)Testing, debugging, and bug fixingPeer review and documentationAgile methodologies using JIRA for story creationTeam collaboration and warehouse system management -
Product Solution EngineerFlipkart Sep 2014 - Dec 2018Karnataka, IndiaIngestor Orchestrator: Contributed to Catalog Ingestion Team which orchestrates Product Catalog creation in Flipkart. Built using Apache Camel, the orchestrator interacts with multiple micro services within catalog while queueing events between them in Kafka. Contributed to E2E orchestration debugging with help of different internal consoles and APIs to access status, request execution path and payloads. Implemented automated tools (interacting with Hbase, Mysql) to troubleshoot event failures, sidelines, internal replays, monitor health, etc.Surgeon App: A supporting app to systematically handle failed catalog creation process. App is capable of handling different new issues which arises in the system and solution it. Eg For intermittent service not available cases, Catalog creation failure which needs some config changes, Other Catalog creation Failures. This app helps in unblocking catalog creation with short TAT. Contribution to MAPI(Mobile API) Team: Contributed to MAPI Team, Which is the Back end Flipkart Mobile App, Desktop and Mobile Website. Worked in different module when MAPI was switching to new version (Rome). On-call Experience, Production debugging, bug fixing , etc.
Renjith Ramachandran Education Details
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Amrita Institute Of Technology ScienceEngineering -
Computer And Information Sciences And Support Services
Frequently Asked Questions about Renjith Ramachandran
What company does Renjith Ramachandran work for?
Renjith Ramachandran works for Ust
What is Renjith Ramachandran's role at the current company?
Renjith Ramachandran's current role is Software Team Lead Java | Ex-Flipkart | Ex-Reliance | Java Backend Developer | Senior Java Developer | Executive Post Graduate Certification in Cloud Computing and DevOps from IIT Roorkee | E-Commerce and Fintech product.
What schools did Renjith Ramachandran attend?
Renjith Ramachandran attended Amrita Institute Of Technology Science, Indian Institute Of Technology, Roorkee.
Who are Renjith Ramachandran's colleagues?
Renjith Ramachandran's colleagues are Sree Varun, Halif Ishak, Rohith Sreekumar, Saranya Anurag, Seenu M, Prakash Madan, Nobody Whoknows.
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Renjith Ramachandran
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