Vigneshwaran R

• Involve in functional design discussions
• Perform requirement analysis and prepare tech designs
• Managing 3 team leads and planning tasks to their team
• Researched and adopted new technologies to add value to existing offerings.
• Offered input on technical and platform-related strategic planning initiatives.
• Write BDD scenarios
• Identifying issues that affect product delivery. Find RCAs.
• Collaborate with QA team to ensure delivery with quality and efficiency.
• Collaborate with operational team to apply patches and make sure post activities (DB Requests, Jar executions) are done properly.
• Provided educational expertise and mentoring to junior team members.

Environment: Java SE 8, Spring MVC, Spring Boot, Oracle DB, PL/SQL, PostgreSQL, Hibernate, Jersey RESTful web service, Maven, GIT, JSON, XML and Jenkins.

• Analyzing and understanding the requirements on basis of requirement (user stories) provided by Product Management
• Review design documents, come up with project dates and drive the resources to get the projects completed on-time and within budget
• Design detail technical solutions using best available technology
• Preparing impact analysis document.
• Designed three stages of MDM data hubs (Request HUB, Quality HUB, Master HUB).
• Worked on the SLA module to perform undisrupted request data flow periodically.
• Worked on Augmentation to handle dynamic validation and handle data restriction based on user privileges.
• Worked on text similarity algorithm to identify the duplication among the source system data.
• Reviewing the work of other developers and providing feedback.
• Using coding standards and best practices to ensure quality.
• Conducting unit testing using automated unit test frameworks.
• Identifying risk and conducting mitigation action planning.

Environment: Java SE 6, Java SE 8, Spring MVC, Spring Boot, Hibernate, Oracle DB, PL/SQL, Postgresql, Jersey RESTful web service, JSON, XML, GIT.

• Involved in analyzing user requirements.
• Involved in functional and technical design discussion with team lead.
• Designed database architecture.
• Developed new travel management module.
• Implemented many features in income tax forms.
• Prioritize, assign and execute tasks throughout software development life cycle.
• Write well-designed, efficient code.
• Review, test and debug team members code.
• Prepared impact analysis and QA documents.

Environment: Java SE 6 , Struts 1.1, Oracle 10g, JSP, JS, CSS, XML, Jasper Reports, CVS

• Implemented multi threading process in payroll engine.
• Developed attendance regularization form.
• Discussed issues with team members to provide resolution and apply best practices.
• Updated old code bases to modern development standards, improving functionality.
• Worked on production supports.
• Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.

Environment: Java SE 6, Struts1.1, Oracle 10g, JSP, CSS, JS, XML, RESTful web service, JSON and CVS.

• Worked as full stack Java developer in HRMS module.
• Developed many reports like standard salary structure, salary summary and PF statements.
• Worked in waterfall methodologies to develop software of varying complexity and business needs.
• Collaborated with other developers to refine software design and implementation in procurement cycle.
• Prepared impact analysis and QA documents.

Environment: J2SE 1.4, Struts 1.1, Oracle 9i, JSP, JS, CSS, XML, Jasper Reports, CVS