- Spearheaded the modernization of query engine and segmentation infrastructure by migrating from ElasticSearch to BigQuery- Enabled faster data processing for segmentation and queries and improved the platform's ability to handle increasing data volumes- Developed a Custom Query Engine Service that accepts user queries, executes them against the chosen data source (BigQuery), and retrieves results in the desired format.- Streamlined Query Submission and Processing: Created a… Show more - Spearheaded the modernization of query engine and segmentation infrastructure by migrating from ElasticSearch to BigQuery- Enabled faster data processing for segmentation and queries and improved the platform's ability to handle increasing data volumes- Developed a Custom Query Engine Service that accepts user queries, executes them against the chosen data source (BigQuery), and retrieves results in the desired format.- Streamlined Query Submission and Processing: Created a library that simplifies submitting queries to the engine and allows for custom post-processing based on specific service needs- Designed and implemented innovative services for dynamic user journey entry based on specific segment conditions- Dynamic Journey Flow: User entry and exit from journeys adapted automatically based on segment membership changes, ensuring a fluid and relevant journey experience- Developed and implemented an optimized system for batching user entry events, enhancing the effectiveness of triggered personalized communications across various product offerings- Streamlined Event Processing: Implemented batch support for business event triggers in relay services- Increased Data Upload Efficiency: Developed an intelligent framework for S3 uploads dynamically choosing between multi-part and single-part uploads based on file size and requirements Show less

Worked on - Real time campaign stats from Elastic Search, Redis, Druid, Big Query- Spring, Dropwizard projects- Optimizing applications for performance and scalability- Contributing to the development of Microservices while working with cross-functional teamsGained experience in : Advanced Java (J2EE), SQL & NoSQL databases, REST-API, Hibernate, Spring MVC, GIT, Big query, redis,druid, aws, elastic search, dropwizard.

Developing upGrad's Software Development Programs.Been instrumental in designing and architecting the Capstone Applications Development.Developed a web application as part of the Full Stack Development course. Tech stack used: Java, Spring Boot.Designed and curated various modules related to Full Stack Development course which involved research in the latest trends of technology, writing codes and assessments, and engage with leading software developers across the… Show more Developing upGrad's Software Development Programs.Been instrumental in designing and architecting the Capstone Applications Development.Developed a web application as part of the Full Stack Development course. Tech stack used: Java, Spring Boot.Designed and curated various modules related to Full Stack Development course which involved research in the latest trends of technology, writing codes and assessments, and engage with leading software developers across the industry. Show less

o End to End of requirement analysis and development of customizationso Provided support to onsite implementation team by providing quick and robust solutionso Technologies used : Oracle SQL, PL/SQL, JAVA, JDBC, Web services, ADFo Tools & Utilities : Oracle SQL Developer, PL/SQL Developer, Eclipse, IntelliJ, Oracle JDeveloper,SVN, JIRA, Sonar, Weblogic

Involved in full development cycle of Planning, Analysis, Design, Development, Testing and Implementation

o Developed hardware of VSC Based HVDC System and also simulated the same in MATLAB.o Tested the developed hardware using Hardware-in-Loop technologyo Tools used : MATLAB, OPAL-RT

The project involved building a sustainable e-governance model by using social media as a platform to facilitate donations to 14 government Social Welfare Institutes in Kozhikode and improve the inmates; well-being as a result.Involved in the development of the website - Kompassionate Kozhikode.