DHANDAPANI C (PAUL)
Technical/Project Lead
Chennai,Tamilnadu
Summary
With a proven track record at Tech Mahindra and ex-Wpro, I excel in building and leading GIS projects with blend of technical expertise in ArcGIS Enterprise, ArcGIS Portal, ArcGIS Server, ArcGIS Pro, .Net, ReactJS , NodeJS, Leaflet and QGIS with strong leadership in Agile environments. Recognized for dedication and effective team collaboration towards driving project success that exceeds client expectations.
Overview
15
15
years of professional experience
5
5
years of post-secondary education
1
1
Certificate
Work History
Technical/Project Lead
Tech Mahindra
Chennai
06.2022 - Current
- Responsible to gather requirements and provide technical solution for GIS web/desktop based systems
- Adhere Agile methodologies to execute software development process
- Review code and propose technical solutions towards implementing the business functionalities with code quality
- Conduct daily scrum call with development team and track the process based on planned deliverables
- Arrange user sessions with end customers on the product requirement
- Provide technical solutions and design approach for senior and junior developers to implement the required functionalities
- Validate and review codes and models developed by developers and GIS consultants to rectify any off track implementation
- Predominantly use ESRI Products like ArcGIS Pro, Workflow Manager, SDE along with Microsoft .Net Frameworks to develop GIS based web and desktop systems
- Automate manual jobs by proposing technical solutions in terms of reporting and data sync between interfaces
- Improve code efficiency by analyzing the code for any bottle necks or inefficient logics written by developers
- Develop custom components for non-OOTB functionalities to achieve the business needs/requirements
- Track project milestone and act as a catalyst to expedite the design and development process
Technical Lead
Wipro Technologies
Singapore
01.2011 - 06.2022
- Responsible for developing and revamping GIS web projects using Microsoft .Net technologies, develop POC, effort estimations, design, development and product demonstrations
- Perform AWS Cloud Associate Developer role for Device Sharing Locator system to Land Transport Authority of Singapore (LTA) to monitor and enforce penalties on indiscriminately parked fleets using server less architecture on AWS, NodeJS, React JS and Material based GIS web dashboard with Leaflet Map integration.
- Developed GIS web dashboard to locate taxi location and to track taxi movement on real time using SignalR .Net web sockets.
- Provide internal consultations on ASP.Net, HTML 5, Angular, React, MaterialUI, Bootstrap, CSS, GIS and Geospatial analysis using open source tools like Leaflet GIS, QGIS, GDAL, FWTools, GoogleMap APIs, OneMap AP Singapore etc...
- Develop GIS web applications with responsive design approach. Enhanced and revamped web applications which resulted in 50% of increased usability in terms of UI/UX perspective
- Develop open source GIS web applications for mapping solutions. Maintenance of web applications for LTA Singapore to ensure system availability
- Perform Technical Lead role for MAESTRO system at LTA to design and develop windows/web applications (GIS)
- Promoted as Technical Lead from Senior Software Engineer on Dec2015 for better performance.
- Developed GIS web Taxi Tracking System application to tract live location of taxi which is used by LTA to locate suspicious taxi in town in near real time
- Design and development of responsive GIS web application using JavaScript, HTML5, Bootstrap which is compatible in iPad/Tablets.
- Developed first of kind super-fast GIS open source map using LeaftAPI and TileMill called “iMap” which received major attention and recognition from LTA for its fast map performance
Senior Software Developer
ESRI India (NIIT-GIS)
Delhi
03.2008 - 12.2010
- Monitored ongoing operation of assigned programs and responded to problems by diagnosing and correcting logic and coding errors.
- Involved in full cycle software development from requirement gathering to design, development and delivery as key member of development team.
- Developed web dashboard (GISD) for Singapore JTC using ArcGIS FLEX and type script.
- Was part of initial Onemap SG team to consume Onemap API for MSYS web application
- Successfully developed new features for existing system to determine whether
construction can be allowed near airport vicinity area. - Gathered and defined customer requirements to develop clear specifications for project plans.
- Consulted regularly with internal customers on application development project status, new project proposals and software-related technical issues.
- Discussed project progress with customers, collected feedback on different stages and directly addressed concerns.
Education
Bachelor of Engineering - Geoinformatics
Anna University (College of Engineering , Guindy)
Chennai 03.2004 - 04.2007
Diploma - Civil Engineering
Thiayarajar Polytechnic College of Engineering
Salem, Tamilnadu 03.2002 - 01.2004
Skills
ESRI ArcGIS Enterprise, ArcGIS Portal, AGOL, ArcGIS Server, ArcGIS Pro
ReactJS, NodeJS, ExpressJS, HTML5, CSS3
Web API, MVC concepts, Multithreading
IIS, WebAdaptor, ArcGIS DataStore
REST, SOAP, Web API
ReactJS, Javascript, HTML5, CSS3, UI/UX, Wireframes
JIRA, GitLab, Bitbucket, Codecloud
C#Net, VBNet, DotNet Core, ArcPy/Python script
Cloud technologies (MS Azure, AWS) / CICD
Arc SDE, Oracle SQL Query, SQL Server, RDBMS concepts
Timeline
Technical/Project Lead
Tech Mahindra
06.2022 - Current
AZ -900 Microsoft Certified Azure Fundamentals
01-2019
Technical Lead
Wipro Technologies
01.2011 - 06.2022
Senior Software Developer
ESRI India (NIIT-GIS)
03.2008 - 12.2010
Bachelor of Engineering - Geoinformatics
Anna University (College of Engineering , Guindy)
03.2004 - 04.2007
Diploma - Civil Engineering
Thiayarajar Polytechnic College of Engineering
03.2002 - 01.2004
Certification
AZ -900 Microsoft Certified Azure Fundamentals