Full Stack Engineer who is passionate and excited about problem solving; learning and adopting new technologies. Proven ability to work on challenging projects; to identify and work on potential areas of improvements in the company. A very good team player and an independent developer.

Software Engineer 2 @ A full stack engineer in Risk and Compliance domain of Paypal. Currently working on designing and building a dynamic (rules driven) global-ready front end application. This would provide a unified data and document collection experience across Paypal’s different flows. Thus replacing many small web applications which were built custom to a flow/region/domain/country. From September 2014 to Present (1 year 4 months) SingaporeSoftware Engineer @ Bubbly is a leader in mobile voice-based social networking and messaging for both feature and smart phone with 200M+ users and raised $60M from Sequoia Capital, JAFCO, SingTel Innov8 and other prominent investors. Worked with the platform team of Bubbly. Identified potential areas of improvements consistently; came up with tools and optimized the processes; introduced automation test frameworks; fixed bugs; worked on re­architecture of the platform. - Designed and developed Automation Framework to test Telco Platform of bubbly. Audio stream verification of IVR module, in-line verification of states during a call flow were challenging. - Designed and developed a web based tool to initiate and monitor Platform test execution. The workflow includes launching an environment on AWS; deploying the bubbly platform and launching the test framework to test it. This reduced about 2days of manual work to a few minutes. - Designed and developed Reports Dashboard using Big Query and Google Visualisation API -Worked on Fine-tuning the platform to handle 3X more simultaneous calls. Multiple rounds of stress testing and analysis was done to achieve the same. - Developed a handful of in-house tools to ease the work of engineers - Worked on enhancing the UX of the IVR system. - Proactively fixed critical bugs - Came up with UML design diagrams for the new Telco Platform module From December 2012 to September 2014 (1 year 10 months) SingaporeProgrammer Analyst @ Worked on key projects of Retails team which drives Amazon’s retail business, the bread and butter of Amazon. Proven ability and effectiveness in various leadership principles of Amazon especially ‘Ownership’, ‘Insist on high standards’, ‘Bias for action’ and ‘Innovate and simplify’. - Automated vendors data feed integration process which added close to 2.7 Million items into Amazon’s catalog.Took end­-to-­end ownership in automating the process and communicating with business teams across the globe to understand and implement the business logic. -Worked on designing a portal for the business team to integrate meta­-data (item details which is seen on detail page) from various sources into Amazon’s retail catalog. -Feeds metrics dashboard (self ­interest kaizen project which didn’t have roadmap time) – Designed and developed a system which generates a set of metrics and reports required to audit huge feeds containing item detail from various vendors. - Migrated the Amazon’s item­ data reconciliation business logic from a legacy system to the newer rule based state machine. This increased the processing time 5X faster. Multiple analysis was done as the data was very critical and had direct impact on product features in details page. - Proactively fixed bugs in the existing system - Introduced test frameworks to the existing systems - Identified potential areas of improvement and worked on it - Contributed towards optimising the existing process - Worked with various business units across the globe to implement region based business logic on the catalog. From May 2011 to November 2012 (1 year 7 months) Chennai Area, IndiaSoftware Development Intern @ Worked as a full time intern with the Platform team of eBay for 6months. Designed and developed two in-house tools during the period. 1) Dashboard for Asset Repository, a reporting system for the asset repository of eBay. - The system was designed to gather required metrics from various sources; manipulate the data; store in a readily available place; keep the data updated. - Designed and developed a user-friendly system to produce interactive dynamic reports. - Java, MySQL, BIRT, SVN, JSW etc., were used 2) Eclipse Plugin for portal development – Designed and developed an eclipse plugin to ease the work of portal development. - The plugin takes care of generating a portal skeleton with various non-­business functions like authentication, logging etc., so that the engineers can concentrate on the business logic. - Worked with the end-users to gather the requirements. Engineered based on the requirements. - Eclipse PDE, Java, UML tools were used From December 2010 to May 2011 (6 months) Chennai Area, IndiaSoftware Development Intern @ Worked as a full time intern for 7months with the Platform team of eBay. The internship project aimed at developing and enhancing an in-house automated build and merge tool, mICE 2.0. - Improved the overall performance and reliability of the tool - Enhanced user experience via UI - Introduced Web services to expose the functionalities. - Java, MySQL, eBox, SOAP, SOAPUI, ANT, WSDL, XML, Apache Tomcat, SVN , ClearCase, JSW and a bunch of tools were used. From May 2009 to November 2009 (7 months) Chennai Area, India

M.Sc., Software Engineering @ PSG College of Technology From 2006 to 2011 High School, Computer Science, XII @ PSGR Krishnammal From 2004 to 2006 Gayathri Kathirvelu is skilled in: Data Structures, Algorithms, Problem Solving, Java, Eclipse, JUnit, Object Oriented Design, Web Services, OOP, C++, Python, MySQL, Agile Methodologies, Stress Testing, Energetic team player