ABILASH DIVAKARAN
Summary
Full stack developer with expertise in scalable applications and RESTful API design. Proficient in .NET Core and SQL Server, with a strong focus on optimizing system performance. Experienced in collaborating with cross-functional teams to deliver impactful solutions. Committed to clean coding practices and efficient debugging to ensure business continuity.
Overview
17
17
years of professional experience
Work History
Consultant – Full Stack Developer
Simplogics Solutions
01.2022 - Current
- Spearheaded backend development and API integrations for enterprise-level applications, enhancing system reliability
- Built and optimized RESTful APIs to support high-performance business operations
- Designed and developed scalable full-stack applications using OutSystems and .NET Core APIs
- Designed and maintained PostgreSQL and SQL Server databases with performance optimization
- Diagnosed and resolved critical production issues, maintaining uptime and ensuring business continuity
- Engaged with cross-functional teams to influence system design and architecture decisions, improving project alignment
L2 Support Engineer
Aspial Corporation
- Provided L2 production support for POS and Inventory Management Systems in a high-volume retail environment
- Led resolution of complex billing, stock synchronization, and API integration issues to ensure seamless operations
- Diagnosed and resolved API failures, transaction issues, and data inconsistencies to maintain system integrity
- Performed advanced SQL troubleshooting and data validation to enhance performance and reliability
- Reduced issue resolution time through proactive monitoring and efficient debugging
- Coordinated with development teams for permanent fixes and system improvements
Software Developer
RP Software
01.2009 - 01.2022
- Utilized SQL Server across multiple versions for backend processing, contributing to data integrity and system performance
- Developed and maintained enterprise applications with VB6.0 and Visual Studio, ensuring reliability and user satisfaction
- Enhanced UI functionality with Infragistics controls, improving user interaction and experience
- Designed and generated reports using Crystal Reports and SSRS
- Maintained and optimized legacy systems for improved performance and stability
Education
MCA -
Bharathiyar University
CoimbatoreSkills
- Angular and basic HTML
- CSS and NET Core
- C# and React API
- Service Fabric
- SQL Server and PostgreSQL
- ADONET and Entity Framework
- Crystal Reports and SSRS
- Git version control
- ProcessMaker automation
- API integration and RESTful APIs
- Debugging techniques
- Production support strategies
- Full stack development
- RESTful API design
- Database design principles
- Query optimization methods
- System performance optimization
- Agile team collaboration
Disclaimer
I hereby declare that the above information is true to the best of my knowledge.
Projects
- Full Stack Application (OutSystems + .NET Core API), Designed and developed RESTful APIs using .NET Core for business logic and data processing. Integrated frontend applications with backend APIs and PostgreSQL database. Implemented secure and efficient CRUD operations for enterprise workflows.
- Retail POS & Inventory Management System, Managed and resolved real-time production issues including billing, stock sync, API, and database errors. Ensured data accuracy and system stability across POS and backend systems. Supported high-volume retail operations with minimal downtime.
Professional Highlights
- 10+ years of experience in software development and production support
- Strong expertise in API development, system integration, and database optimization
- Extensive experience in handling real-time production issues in POS and enterprise systems
- Proven ability to troubleshoot critical issues and ensure high system availability
- Experience working in Agile environments with cross-functional teams
Timeline
Consultant – Full Stack Developer
Simplogics Solutions
01.2022 - Current
Software Developer
RP Software
01.2009 - 01.2022
L2 Support Engineer
Aspial Corporation
MCA -
Bharathiyar University