Open To Work
Harsh Vardhan Singh
Software Engineer
Noida,UP
Summary
Backend Software Engineer with over 4 years of experience in designing and optimizing scalable REST APIs using C#, ASP.NET Core, and SQL Server for enterprise telecom applications. Expertise in microservice architectures, background processing, and database optimization. Demonstrated success in delivering critical features and enhancing system performance in Agile and CI/CD environments.
Overview
4
4
years of professional experience
3
3
Certification
Skills
- C# and NET Core
- ASPNET Core Web API
- Restful APIs
- Microservices architecture
- Background and Windows services
- Unit testing and Moq
- SOLID principles
- Angular and JavaScript
- HTML5 and CSS3
- SQL Server and Entity Framework Core
- Database design and query optimization
- Indexing and stored procedures
- Git version control
- Jenkins CI/CD integration
- SonarQube analysis
- Azure DevOps and TFS
- Jira project management
- Agile Scrum methodology
- DevOps practices
Work History
Senior Software Engineer
Sopra Steria Pvt. Ltd.
08.2021 - Current
- Owned development of critical business features such as Mass Action processing, advanced search, ticket lifecycle management, and change impact handling, improving operational efficiency for global users.
- Optimized API logic, database queries, and indexing strategies to enhance backend performance and achieve faster response times in production environments.
- Designed and developed scalable REST APIs using ASP.NET Core and SQL Server to support enterprise telecom ticketing workflows including Incidents, Service Requests, and Change Requests.
- Automated ticket processing and system workflows through development and maintenance of background batch services and Windows services.
- Contributed to Angular-based UI enhancements, including ticket list screens, modal dialogs, and form-driven workflows, collaborating closely with frontend teams.
- Actively handled production support by debugging complex issues, performing root cause analysis, and delivering stable fixes for user-reported defects.
- Improved code quality and maintainability through refactoring, reusable components, and adherence to SOLID principles.
- Integrated CI/CD pipelines with Jenkins and enforced static code analysis using SonarQube to improve code quality and deployment efficiency.
- Collaborated with cross-functional teams across geographies in an Agile Scrum environment to deliver features on time.
Education
Bachelor of Technology - Computer Science & Engineering
IMS Engineering College
Ghaziabad, India07.2021
Certification
- Scrum Fundamentals Certified (SFC)
- Databricks Accredited Generative AI Fundamentals
- SCRUM Study – Accreditation Body for Scrum and Agile
Accomplishments
Pinnacle Award (Individual) – Recognized by project leadership for quickly ramping up and independently owning installation and deployment responsibilities with consistent delivery quality. (Sep 2022)
Timeline
Senior Software Engineer
Sopra Steria Pvt. Ltd.
08.2021 - Current
Bachelor of Technology - Computer Science & Engineering
IMS Engineering College