SUMIT KUMAR
Software Development Engineer III
Bengaluru
Summary
Seasoned Full Stack Developer with 12 years of experience in developing enterprise-grade, cloud-enabled SaaS applications. Expertise includes ReactJs, ExtJs, JavaScript, and .NET/.NET Core, complemented by proficiency in Azure, EF Core, nHibernate, SQL Server, PostgreSQL, MongoDB, and microservices architecture. Demonstrates strong capabilities in Agile/Scrum methodologies, CI/CD processes, and performance monitoring.
Overview
1
1
Language
13
13
years of professional experience
Work History
Software Development Engineer III
GeoServe - Part of Scorpio Group
06.2025 - Current
- Technology: .NET Core, WebAPI, Azure, Microservices, SQL Server, Reactjs and Angular
- Involved in Full stack development of GeoForms and Geo Perform Apps
- Involved in building a progressive web App that works on vessel with and without internet.
- Built many software accelerators like DB archival and Exporting, application Monitoring.
- Designed and implemented AI-assisted software development workflows using Claude-based agentic systems, including code generation, automated code review, evaluator (Judge) agents, documentation generation, and test automation, resulting in improved engineering productivity and software quality.
Senior Software Engineer
CNHi India Pvt Ltd (New Holland Tractor and Case Construction)
12.2022 - 06.2025
- Technology: .NET Core, WebAPI, Azure, Microservices, MongoDB, EFCore, Application Monitoring
- Involved in Full stack development of Vehicle Management System and FieldOps Product.
- Involved in building a system using microservices with pub-sub pattern and BFF layers.
- Followed AGILE methodology for the software development process including Planning meetings, standups, SoS, program updates, mid sprint grooming and retrospective.
- Involved in requirement discussion and architecture design.
- Involved in developing SaaS based solutions.
Senior Technical Specialist
HCL Product and Platform (Employment Transferred from Blue Yonder Inc.)
09.2021 - 12.2022
- Technology: C# .NET, WebAPI, SQL Server, Azure, Extjs, ReactJs, nHibernate
- Involved in Full stack development of Workforce Management Retail Product.
- Followed AGILE methodology for the software development process including Planning meetings, standups, SoS, program updates, mid sprint grooming and retrospective.
- Involved in requirement discussion and architecture design.
- Involved in developing SaaS based solutions.
- Leading a team of seven members.
Senior Software Engineer
Blue Yonder Inc
08.2016 - 09.2021
- Technology: C# .NET, WebAPI, SQL Server, Azure, Extjs, ReactJs, nHibernate
- Developed a range of workforce management features for clients including Starbucks, Walmart, Disney, Microsoft, and others.
- Participated in code reviews and functionality design and scrum ceremonies.
- Contributed to more than 12 releases of the product which includes feature enhancement and bug fixes.
- SMEs of various sub-products under workforce management retail.
- Worked on migrating the frontend from Extjs to React app.
Associate Consultant
Capgemini India Pvt. ltd
04.2013 - 08.2016
- Utilized technologies such as C#.NET, Silverlight, WCF, SQLServer, nHibernate, VB6, and ASP.NET to develop software solutions.
- Developed new features and resolved defects to enhance application functionality.
- Contributed to development of WCF services and Silverlight applications for enhanced user experience.
- Created tool for file monitoring and automated application launch to streamline file processing.
- Performing unit testing and system testing. Writing unit test cases.
- Performing unit testing and system testing, Writing unit test cases.
- Developed and maintained SQL Server Integration Services (SSIS) packages for data integration.
Education
Post Graduate Diploma - Advanced Computing
ACTS-Headquarter, Centre for Development of Advanced Computing
Pune01-2013
Bachelor of Technology - Computer Science and Engineering
Uttarakhand Technical University
01-2011
Skills
Backend – NET Core, C#, REST APIs, WCF, Core Java
API development
Microservices architecture
Backend development
Cloud Platform – Azure (ServiceBus, Virtual Machines, App Services, Azure functions, Storage accounts, Azure Cache for Redis, Key Vaults, App Insights, Azure AD & Managed Identities, APIM, Azure Batch etc) AKS, AWS EKS, Secret, cloundfront, cloudwatch, EC2, Lambda
Object-oriented programming
ORM and SQL databases
Frontend – ReactJs, ExtJs, Angular, JavaScript, Typescript, HTML, CSS, Silverlight
Accomplishments
- Received CNHI Team Excellence Award 2024
- Received JDA Pillar Award 2021
- Received Center of Excellence Collaboration in 2019
- Winner of Crystal Ball Innovation event.
- Winner of Code for Cash in JDA.
- Received many spot awards and star of the sprints.
Timeline
Software Development Engineer III
GeoServe - Part of Scorpio Group
06.2025 - Current
Senior Software Engineer
CNHi India Pvt Ltd (New Holland Tractor and Case Construction)
12.2022 - 06.2025
Senior Technical Specialist
HCL Product and Platform (Employment Transferred from Blue Yonder Inc.)
09.2021 - 12.2022
Senior Software Engineer
Blue Yonder Inc
08.2016 - 09.2021
Associate Consultant
Capgemini India Pvt. ltd
04.2013 - 08.2016
Bachelor of Technology - Computer Science and Engineering
Uttarakhand Technical University
Post Graduate Diploma - Advanced Computing
ACTS-Headquarter, Centre for Development of Advanced Computing