Kalasalingam Selvam
Chennai
Summary
Highly accomplished and results-oriented Senior Software Developer with over 10 years of experience in architecting, developing and optimizing scalable backend system. Expertise in .NET (Framework & Core), MS SQL Server and modern DevOps practices including GitHub Actions. Adept at solving complex problems using Data Structures, Algorithms and System Design (HLD & LLD). Seeking impactful roles in Backend Engineering, SDE3 positions or Full Stack Development (Backend-focused) where system-level thinking and innovations are key.
Overview
15
15
years of professional experience
Work History
Senior Software Developer
Gabriels Technology Solutions India Pvt Ltd.
Madurai
06.2019 - Current
- Project: Custom CMS & Web API Applications, Product: Affinity & Velocity, Domain: RealEstate
- Enhanced the development and optimization of CMS & API Projects with leveraging .NET Technologies for Backend architecture, ElasticSearch, SQL.
- Individually developed and deployed a Web API application that used to support across all the clients using .Net Core Web API, MVC and SQL.
- Implemented version control and code review practices using Git and Jira, ensuring code quality.
- Migrated the Legacy code applications from the .NET Framework to the .NET Core to improve performance.
- Designed Database Schemas and developed stored procedures, Functions and Views to support application requirements using MS SQL Server.
Software Developer
Gabriels Technology Solutions India Pvt Ltd.
07.2015 - 05.2019
- Monitored performance of all jobs that created in SSIS & SSRS running through scheduled jobs in production environment regularly.
- Optimized SQL queries and stored procedures, reducing execution time by significant percentages.
- Utilized C# scripting extensively in Script Tasks to implement business logic while creating SSIS packages.
- Developed .Net Framwork applications to automate processes and streamline workflow which supports all the client's data.
- Debugged AdminTool & CMS Applications code to identify errors and fix them efficiently.
- Optimized program performance by analyzing code and making changes as needed.
Lecturer
Arulmigu Kalasalingam Polytechnic College
Krishnankoil
07.2011 - 06.2013
- Handled various subjects including programming languages like Java, .Net and RDBMS.
Education
M.E - Computer Science Engineering
M.N.S.K College of Engineering
Pudukottai, Tamilnadu06-2015
B.E - Computer Science Engineering
P.S.R Engineering College
Sivakasi, Tamilnadu06-2010
Skills
- NET Framework and Core
- C# Programming
- Web API development
- MVC
- LINQ
- MS SQL Server
- SSIS
- SSRS
Timeline
Senior Software Developer
Gabriels Technology Solutions India Pvt Ltd.
06.2019 - Current
Software Developer
Gabriels Technology Solutions India Pvt Ltd.
07.2015 - 05.2019
Lecturer
Arulmigu Kalasalingam Polytechnic College
07.2011 - 06.2013
M.E - Computer Science Engineering
M.N.S.K College of Engineering
B.E - Computer Science Engineering
P.S.R Engineering College