KATHIRVEL MARIAPPAN

Mobile: +91-967*******● E-Mail: adbuzp@r.postjobfree.com

LinkedIn: https://www.linkedin.com/in/kathirvelmariappan/ Resume - Pages 1-2

Annexure A : Pages 3-6 (Project specific experiences

Technical Manager heading India Development center with 28 developers.

Having 16 years in design and development of web applications for different domains like E-Learning, Health Care, Shipping, Industrial Automation, Manufacturing Execution Systems and FinTech

Microsoft Full Stack development, AngularJS, Entity Framework, MS SQL, Oracle, Postgres SQL

Amazon web services PaaS

Azure DevOps for CI/CD

SonarQube – Code Quality, Application Security using OWASP Top 10 & SANS 25

Windows servers, Linux (On-premise & Cloud)

Product Management

Working closely with business teams from product ideation and providing solution

Worked with sales team on feature development and enhancements and catering customer specific solutions

Handled sales solution for multi tenancy on enterprise SaaS applications

Experienced in using ALM tools like VSTS, Jira for transparent communication applying EBM (Evidence Based Management)

Coaching and motivating key stakeholders to participate throughout the development lifecycle.

Feature mapping until backlog creation with sizing and slicing for the dev teams to start easy development on the designed application framework.

Strategic planning with continuous look back and keep improving with tactical solutions

Establish control and monitor project execution

Proven capabilities in customer interaction and establishing long-term relationship.

Experienced in building cross functional and self-organizing teams

Handled multiple accounts under the current organization across payments and taxation. P R O F E S S I O N A L C E R T I F I C A T I O N S

MCTS: Microsoft Certified Technology Specialist Framework 3.5 & Asp.Net

MCTS: Microsoft Certified Technology Specialist Windows Communication Foundation

CSM: Certified Scrum Master

CSPO: Certified Scrum Product Owner

Prince 2 Practitioner

A C A D E M I C Q U A L I F I C A T I O N S

Non- Degree Financial Program Indian Institute of Management Calcutta (https://www.iimcal.ac.in/ldp/APFFB) 2019 Masters in Engineering from Mepco-Schlenk Engineering College, Anna University 82% Distinction 2006 Bachelor of Engineering from PSNA College, Madurai Kamaraj University 71.58% Distinction 2003 Higher Secondary Certificate from St. Francis Xavier’s HSS, State Board 79.75% Distinction 1999 SSLC from Karapettai Nadar Higher Secondary School, State Board 87.8% Distinction 1997 Technical Skills

Languages C#.net, SQL, FORTRAN77, PHP

Microsoft Stack & Scripting /

Framework

.Net Core, ASP.Net, WebAPI, Entity Framework Core, WQL (WMI-Windows Management Instrumentation Query Language), Web services, LINQ, ADO.NET, Type script IDE Visual Studio 2017, Toad

Database Microsoft SQL Server 2005/2008/2014, MySQL 5.0, Oracle 9i, Postgres SQL Operating Systems Windows, Linux – CentOS

Web Server IIS, XAMPP & Fastcgi for PHP on IIS 6.0, Nginx, Dockers Remote Platform Citrix, VMware

Development Methodologies Agile methodologies, Waterfall, RAD – Rapid Application Development, TDD Cloud AWS, Azure DevOps (CI/CD)

Testing JMeter, QTP

Web Application Security OWASP & SANS 25, SonarQube & Kiuwan Application Lifecycle Management VSTS (Current + Custom Dashboard +Raspberry PI Team Dashboard), MKS (Agile – Gamesa internal tool), HP ALM and Quality Center (Dell International Services), Jira Other Tools /Techniques SonarQube, Resharper, Sonar lint, Microsoft Office 365, Genetic Algorithm, Matlab GA toolbox

PROFESSIONAL EXPERIENCE

Company & Location Designation Duration

TransferMate Global Payments – A Taxback

Group entity Bengaluru

Technical Manager Nov 2018 Till date

Technical Architect Aug 2017 - Nov 2018

Sandvik Asia Pvt Limited, Bengaluru Senior Software Engineer Jun 2016 - Aug 2017 Dell International Services, Bengaluru Software Dev Advisor Jan 2016 - Jun 2016 MOL information Technology, Chennai Senior Software Engineer Oct 2013 - Jan 2016 HCL Technologies, Chennai Lead Engineer Jul 2010 - Oct 2013 White House Business Solutions, Chennai Software Engineer (.NET R&D) Jan 2007 - Jun 2010 Prumatech Services Private Limited, Chennai Site Engineer Jun 2003 - Jul 2004 Kathirvel Mariappan

ANNEXURE – A (PROJECT EXPERIENCE)

The Taxback Group

Starting Aug 2017

TransferMate: TransferMate is a multitenancy application, which enables cross border transfer for B2B and B2C for 162 countries, collaborating with third party business with customer management, booking, AutoAML and transfers. API based FinTech integrations with external systems both on premise and on cloud Starting Aug 2017 – Dec 2018

Taxback: Development of Tax engine for 16 countries including 54 states of US. CRM application is a scratch development, which starts from lead to tax calculation and settle refund for individuals. Project MVP completed and delivered. Responsibilities: Recruit Product Development team train them on agile, decide on technologies establish Project planning, control and providing report to the Project Board Member. Currently reporting to CTO of the Taxback group. Responsible for all products architecture developed in India development center for Taxback and TransferMate two entities of The Taxback Group. Motivating and guiding the team in achieving the goals, and updating the goals of the individual as project demands. Helping the team in mentoring and planning for training, which would leverage the team capability in developing a quality product. Monitor phases of development and establish control wherever required. Tech Stacks: .Net Core, Angular 6, AWS infrastructure, SonarQube, Linux- CentOS7. Team Size: 28 (Started with a single member team)

Achievements:

Heading India team

Recognized as a Technical Manager.

Represented 2 entities under the group and earned the experience of handling more than one account. MVP to SLC – Transformation from Minimum Viable Product to Simple Lovable Complete Sandvik Asia Pvt Limited

Starting Feb 2017

Project: SanRemo (Sandvik Remote Monitoring) – Automation project for getting machine operating data from devices using GPRS/Iridium Satellite and related techniques and providing visualization of data for the end user over cloud. Jul 2016 – Feb 2017

Project: Trans4Mine – Mining Activity Tracker Application. Application expected to be flexible for all types of mines that will have different set of machines and parameters for tracking. Where the end user defines the activities to be tracked and visualizes the output in reports. Application creates the dynamic database and fields on demand for new activities and Mines. Team Size: 5

Role: Responsible for Product Architecture, budgeting, project planning, execution and control, and coaching Agile teams Technologies: HTML, AngularJs, Web API and SQL server 2014 Project: GET Training Program 2016-2017. Taking complete ownership for the software team GET program, mentoring the team and conducting regular assessments for evaluation as a part of on job training. Team Size: 2

Dell International Services Jan 2016 – Jun 2016

Project : AQHA – American Quarterly Horse Association Team Size : 40

Role : Software Dev Advisor involved in Design, Development, Team Management including Defect Management System and client Interactions. Individual contributor, code review and tracking the team for on time delivery and quality. MOL Information Technology India Private Limited

Project : Star.Net & MolPower – Intermodal Oct 2013 – Dec 2015 Team Size : 11

Role : SSE (Handling the team and an Individual contributor and interacting with stakeholders for collecting the business demands and focusing on the prime solution). MOL Information Technology is an IT division for Mitsui O.S.K Liner JSOX certified company. MOL IT delivers global standard Logistics application with expertise in shipping domain. Accounts payable, Gain, Maintenance and Repair, Brokerage and Intermodal are different modules inside. I am part of the intermodal team. Intermodal is the haulage part of the voyage, which handles container movement inland and within port loading/unloading. Responsibilities:

Migrated Delivery Order Address Master and Delivery Order BL (Bill of Laden)/Equipment screens from Oracle D2K to ASP.NET MVC and rest API

Developed T1 requestor Company Master.

Developing Leg screen using ASP.NET MVC and web API.

Interacting with Customers directly on change requests. Environment (Star.Net & MOLPower):

C# 4.0

Entity Framework 5.0 Code first with Asp.Net MVC 5.0

Rest API

JQuery

TFS

HCL Technologies Limited

Project : Gamesa Support Systems - Loaders Apr 2011 – Oct 2013 Team Size : 37 Track size : 12

Role : Lead Engineer

Gamesa is a world leader in the development, construction and sale of wind farms, having installed over 5,000 MW and having a portfolio of 24,000 MW in Europe, America and Asia. The project is to develop and enhance software applications for the maintenance phase of the Wind Turbines. There are three main programs comes under Gamesa Support Systems, they are DBvar, Loaders and Diagnosis.

1. DBvar – This application is used to store all the information regarding Wind Turbine model and Wind Turbine Configurations. 2. Loaders – This application is used to load the programs into Wind Turbine devices which are necessary for the Wind Turbine to operate. SPR3 web based application from scratch and WTL windows based application maintenance and enhancements. 3. Diagnosis – This application is used to analyze the operating condition of the Wind Turbine devices. This is also used for data tracking and analysis to identify the future faults in the Wind Turbine devices. Responsibilities

Developed ASP.Net Web Service Panel for wind turbines, which controls premium functionalities for the wind turbines using Singleton Design Pattern.

Used Com Interoperability to communicate with PLC devices in developing service panel.

Agile Development methodology followed.

Used MKS for version controlling and following Agile Methodology. Environment:

Technologies : ASP.Net + C#.Net, JQuery, MEF Framework, SQLite, C# Win Forms Architecture : Client Server

Back End : SQL Server 2005, SQL Server 2008

Development Methodology : Agile Development methodology Project: WYSE Client Jan 2011 – Mar 2011

Team Size : 15

Role : Project Engineer & QA

Environment : Asp.net, C#, Oracle 11i, Toad for Oracle Product registration, license renewal and warranty maintenance for clients. Help Desk application. Automation application developed for data migration from legacy application to new product registration systems. Involved in internal project quality audit (PQA).

Responsibilities

Developed Custom product migration portal using ASP.NET and Oracle. Custom portal helps the user to migrate the products of his choice and in the other end allows the support team authorizes the migrated products. End user input required as the user was given the choice of his user name for the portal.

Developed both the screens which was earlier tracked using excel and migrated with background scripts run manually. Project : VisualQSM Web & VisualQSM Designer Jul 2010 – Dec 2010 Team Size : 5

Role : Developer & QA

Environment : Asp.net, C#, SQL SERVER 2008

VisualQSM Web is customizable customer support web portal and VisualQSM Designer is the custom designer in which web for the portal is designed by the customers based on the client’s requirement. Using the designer, we can design any number of portals.

Responsibilities

Used Visual Studio Integrated Shell in development.

Developed Rich Text box editor for the custom designer.

Developed for the enhancements in user maintenance module. WHITE HOUSE BUSINESS SOLUTIONS

White House Business Solutions, Chennai, India. An ISO 9001-2000 and Microsoft certified partner IT Company based in Chennai, having international offices at US (White House Business Solution) and Malaysia (Square One Media Sdn Bhd), providing end to end solutions for various business around the world. Jan 2008 – Jun 2010

Project : Campus Management System - Integral CE

Team Size : 8

Role : Team Member

Algorithm : Genetic Algorithm

Environment : Asp.net, C#, SQL SERVER 2000

Client : Agarsen College - Madhavaram

The solution is classified as Integral CE - Campus Edition and Integral SE – School Edition. Integral supports the multi-language facility. Integral enables easy control over both the administrative and academic activities of the College and school. The administrative activity includes the student admission, fee collection, and maintenance of the student and staff details. The academic activity includes the designing of teaching plan per the curriculum set for the class, timetable preparation based on set constraints, conducting exams, evaluation of student performance and publication of result. Integral provides portal for establishing communication between teachers, parents and students, to gather wealth of performance driven information on their day-2-day activities of their school and interact among each other with a variety of communication tools.

The auto generation of the timetable, grade and academic report are the salient features of Integral. Responsibilities

Developed constraint programming for creating School timetable using ASP.NET, C# and SQL.

Developed student’s attendance screen.

Project : Smart Book (SB) A total Enterprise Solutions Jan 2007 – Dec 2007 Team Size : 5

Role : Team Member

Environment : Asp.net, C#, SQL SERVER 2000

Client : Whitehouse Garments Chennai, MAH Tech Bangladesh Smart book is a custom ERP solution for Garment Manufacturing Industries. SB Covers every business Process from taking order to making & Shipping products; from monitoring, critical assets to managing cash flows. SB’s production module supports order-driven, project-based discrete manufacturing. It covers all requirements whether make- to-stock (or) engineer –to-order. Seamless integration to sub-contracting, allows to efficiently managing complete product manufacturing life cycle exclusively developed for knitting, Dyeing, Cutting & sewing, Printing & Embroidery, and pressing. SB’s quality module deals with standard tests, characteristics and results tolerance defined with almost flexibility. SB’s finance module is not just a dump of numbers but solid core repository of financial information. SB’s plus purchases and sales management module provide functionality designed to effectively reduce purchasing costs and streamline quota-order-delivery process.

SB’s Inventory module is designed to track own as well as customer’s materials. It enables you to have a clear view of the locations and available quantities of all raw materials and finished goods. Customer-wise and order-wise allocations ensure inventory availability to easily meet delivery deadlines. SB’s Pay roll module expedites payroll processing. Responsibilities

Developed NxN resource planning / scheduling along with job preemption and dynamic rescheduling in SB’s production Module.

Developed additional web page which fetches various items similar in names and Eliminated Item Master Duplication.

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