Vivek Jha

Work History

ETP Group

02.2023 - Current

Spearheaded the adoption of cloud-based technologies on GCP and AWS, enabling faster deployment and scalability for various applications.
Mentored junior team members on best practices and technical skills, fostering a culture of continuous learning and improvement.
Enhanced system performance by optimizing code and implementing efficient algorithms for key application environment components.
Proactively monitored system performance trends to anticipate potential issues before they escalated into larger problems.
Conducted thorough code reviews to ensure optimal functionality, stability, and maintainability of software products.
Designed and architected a minified offline retail solution to complement and supplement the cloud application functionalities in order to provide business continuity to Retail Stores when they lose internet connectivity in remote geographical locations.
Technologies : Vert.x, GCP, HAProxy, Spring Cloud, Spring Boot, Prometheus, Grafana, Elasticsearch, MySQL, Nginx, Java 11, Apache Kafka, Apache Camel

Tata Consultancy Services Ltd.

01.2019 - 02.2022

Led the development of an in house python-based Store Replenishment solution for a leading Retail Organization.
Experience with SOA Architecture. Led the development of an ESB Implementation for the customer's data transformation landscape with Apache Karaf and Apache Camel.
Worked with leading Retail client to understand requirements and provide technical solutions for multiple problems.
Led multiple migration projects for retail client migrating out of parent organization network - including Windows Server, Websphere and JBoss server environment migrations, Authentication methodologies and internal applications written in Java. Web applications were developed in Spring MVC, Spring Boot, Struts and JSF.
Led a team providing 3rd level technical support and troubleshooting to external clients.
Participated in all phases of system development life cycle, from requirements analysis through system implementation for all active projects with the customer.
Monitored and tested application performance to identify potential bottlenecks, develop solutions, and collaborate with developers on solution implementation.

Tata Consultancy Services Ltd.

10.2015 - 02.2019

Led customer-critical Warehouse Management System Enhancements project for a leading Retail organization. Responsible for Application Design and presenting solution to the customer; Project estimation and scheduling; Application development and testing. Technologies : Java, JSF, SQL, WAS8.
Led the team for Product Grouping development project for a Retail client. Responsible for application design and presenting solution to the customer; project estimation and scheduling; project delivery. Technologies : Java, JSF, SQL, WAS8.
Led the team for IE11 Web Applications Remediation project. Responsible for regular delivery of remediation for 72 web applications - Responsible for project scheduling and task delegation - Perform POC for cross-application solutions and propose to customer - Identify frontend bugs in web applications using IE11 Debugging Tools - Lead the team in executing the code fixes and thorough unit testing of the HTML/CSS/JavaScript changes.
Led the team for International Cross-Functional Web Applications Support for a leading Retail Client. Provided L3 support and maintenance for 19 web applications falling under the International division of the customer. Technologies: Java EE, Spring MVC, Struts, JSF, WAS8, JBoss EAP 5/6
Participated in project proposal activities alongside Solution Architects. Performed POCs for solutions on various technologies.

Tata Consultancy Services Ltd.

09.2012 - 10.2015

Worked as Developer on JBoss EAP Migration Project- Performed POC to enable estimation for the project - Responsible for delivering timely fixes for the designated applications - Responsible for preparing unit test plan - Provide deployment and post-production support for the designated warranty period.
Designed and developed a Java Web based Generic Spreadsheet Upload Utility as part of the Assortment Expansion project for Retail Customer.
Worked as an Individual Contributor for International Cross-Functional Web Applications Support for a leading Retail Client - Technologies Worked on: Java EE and Spring MVC. Provided L3 support for 19 web applications falling under the International division of the customer.
Extensive experience in performing data analysis using DB2 SQL.
Researched new technologies, software packages and hardware products for use in website projects.
Collaborated with other developers to identify and alleviate software errors and inefficiencies.
Designed, implemented and monitored web pages, plugins and functionality for continuous improvement.