Principal Software Engineer

• Apr 2022 - Present

Lead Software Engineer, Remote

• Jul 2021 - Apr 2022

Senior Software Engineer

• Apr 2019 - Jul 2021

Senior Software Engineer

• Jan 2018 - Apr 2019

Lead intern program Responsible for hiring interns, maintaining college relationships, leading intern projects and grooming interns for full time employees. https://github.com/Vantiv Projects 1. Chargeback API SDKs (Java, Python, Ruby, PHP, .NET) 2. Chargeback API sandbox (Spring boot) 3. Online transaction API sandbox (Spring boot) 4. Payment SDKs (Java, Python, Ruby, PHP,. .NET) Lead intern program Responsible for hiring interns, maintaining college relationships, leading intern projects and grooming interns for full time employees. https://github.com/Vantiv Projects 1. Chargeback API SDKs (Java, Python, Ruby, PHP, .NET) 2. Chargeback API sandbox (Spring boot) 3. Online transaction API sandbox (Spring boot) 4. Payment SDKs (Java, Python, Ruby, PHP,. .NET)

Senior Software Engineer

• Apr 2016 - Jan 2018

- Read card network specs and bulletins to extract mandates and prioritized them based on the requirements, network compliance and impact on merchants.- Implemented network mandates involving fees , interchange qualification criteria and business logic and request xml updates within a strict deadline to keep the platform in compliance- Implemented network enhancement features with tested roll back procedures to minimize probable impacts in production environment post go live.- Refactored drools interchange qualification rules to utilize Java to provide better testing coverage and maintainability.- Implemented java procedure to aggregate daily Visa and MasterCard transactions per merchant into a staging database table to assist reporting.- Created a comma separated value report in Java containing aggregated MasterCard transactions per merchant that is delivered monthly to a SFTP location for desired parties to access and report to MasterCard.- Created a file parser in Java for parsing a daily MasterCard fraud advice file and persisting the relevant information in database for fraud team to take action.- Research and report financial outages on the Fifth Third bank owned zero balance operating account.- Responsible for integrating with different technological platform within the organization on network mandates to ensure cross platform transactions are in compliance.- Worked on maintaining and upgrading edit box software provided by card networks and utilized VMware vRA tool tocreate clone machines for development environments.- Designed unit testing strategies and best practices to be followed by utilizing current testing standards with better readability and maintenance.- Served as subject matter expert on various network mandates.- Mentored pair and fellow team members on domain as well as technical knowledge. Show less

Software Engineer

• Oct 2014 - Apr 2016

- Implemented new transaction type to enable a customer to settle funds to a vendor or a check payment provider.- Created front-end balance checks to validate funds transfer requests against the customer's real-time balance.- Developed various financial reconciliation reports to be delivered at scheduled intervals to the customers.- Created an account summary page using JSP and Spring framework for customers to view their account balance and its transactions.- Worked on parsing the bank activity file to assist in reconciling delivered transactions.- Created SQL sanity checkers to report any anomalies in the process of delivery till reconciliation.- Responsible for production support and maintenance.- Researched and fixed various intermittently occurring problems. Show less

Teaching Assistant

• Jul 2014 - Aug 2014

Helping and grading students for Intro to Web Development class. Helping and grading students for Intro to Web Development class.

Co-op Software Engineer

• May 2013 - Nov 2013

- Used Apex and Visualforce to develop an open source Salesforce application to on-board existing customers on Salesforce to Vantiv using REST API calls, triggers and standard objects with GitHub as the source control. - Using Groovy, developed an application to export/import merchant profiles between various environments, smart enough to handle cyclic dependencies in profile data. - Implemented a new cardholder activated terminal transaction type. Involved studying the card network specifications, request xml upgrades, database changes and network message updates. - Worked on a proof of concept to introduce discount pricing that would cover all fees underneath. Involved changes in financial accounting and UI reporting. - Created a continuous health monitoring web application of internal applications and services to be exposed to customers. Show less

Disability Resource Center - Note Taker

• Sep 2012 - Apr 2013

Assisted students enrolled in the Disability Resource Center by taking lecture notes of their registered courses. Assisted students enrolled in the Disability Resource Center by taking lecture notes of their registered courses.

Systems Engineer

• Dec 2009 - Jul 2012

Provided end-to-end software solution. • Developed email-parser in Java to parse product information and start crawling the product site for price variations. • Designed and developed web-admin module using JSF2.0, Richfaces4.0 and Tomcat7.0 for CRUD operations and analytics. • Led the data migration team by designing the data migration and validation strategies. Created SQL scripts and triggers using cursors, procedures, XML parsing and joins. • Directed and lead the User interface design and functionality implementation of a product tracking web application. • Led the support and maintenance team and fixed the production defects in a short span. Handled versatile technical areas such as TIBCO, databases, JAVA, JSF. Show less