Senior .NET Core Team Lead & Backend Architect
Resume:
Pashupati Nath Pandey
Team Lead Senior .NET Core
Backend Developer
************@*****.***
linkedin.com/in/pashupati-pandey-b75816a8
PROFILE
Senior .NET Developer and Team Lead with 4.9 years of experience in designing and building scalable, high- performance backend systems using C#, .NET Core,
ASP.NET Web API, and cloud technologies (AWS).
Proven expertise in system design, microservices
architecture, API optimization, and distributed
systems. Successfully managed development teams and delivered enterprise-grade applications handling
2000+ users with strong focus on performance,
reliability, and clean architecture.
PROFESSIONAL EXPERIENCE
CHETU India Pvt. Ltd. – Noida, India
Team Lead Feb 2023 – Mar 31, 2026
Senior Software Engineer Sep 2022 – Jan 2023
Software Engineer Jul 1, 2021 – Aug 2022
• Promoted twice within 3 years based on performance and leadership contribution
• Managed backend development for scalable enterprise applications using .NET Core and Web API
• Developed and implemented high-performance REST APIs used by multiple client systems
• Managed a team of developers, conducted code reviews, and ensured coding standards and best practices
• Architected scalable systems supporting 2000+ concurrent users
• Built data ingestion pipelines handling high-frequency data from distributed agents
• Optimized SQL queries and indexing strategies, improving performance by 50–60%
• Implemented secure authentication mechanisms (API keys, token-based authentication)
• Developed event-driven systems using AWS Lambda and cloud services
• Collaborated with cross-functional teams (QA, Product, Stakeholders) in Agile environment
PROJECTS
USER TRACKING SYSTEM (UTS)
• Designed and architected a real-time staff monitoring system
• Tracked screenshots, idle time, browser activity, and productivity metrics
• Built scalable APIs supporting 2000+ concurrent users across environments
• Implemented offline sync mechanism ensuring zero data loss during network failures
• Improved productivity analytics and reporting APIs for admin dashboards
• Improved system performance by optimizing database queries and backend logic
CASINO ENTERPRISE
• Expanded backend modules for admin workflows, reporting, and transaction processing
• Built secure APIs handling sensitive financial and operational data
• Improved system performance through query optimization and efficient data handling
• Ensured high reliability and scalability for enterprise usage
INTEGRATED DEVICES (IoT Platform)
• Developed AWS Lambda-based services for real-time IoT data processing
• Processed sensor and alarm data from distributed connected devices
• Designed event-driven architecture using SNS, S3, and cloud services
• Built scalable backend for handling continuous device data streams
SKILLS
LANGUAGES & FRAMEWORKS:
C#, .NET Core, ASP.NET Web API, ASP.NET MVC, .NET
Framework
ARCHITECTURE & BACKEND:
REST APIs, Microservices Architecture, Distributed Systems, System Design, Scalable Systems,
Authentication & Authorization
DATABASE:
SQL Server, MySQL, Stored Procedures, Indexing,
Query Optimization, Database Design
CLOUD & MESSAGING:
AWS (Lambda, S3, SNS, SES, IoT), Event-driven
Architecture.
INTEGRATIONS:
Payment Gateways (Stripe, PayPal, Authorize.Net),
Third-party APIs
PERFORMANCE & PROCESSING:
Async Programming, Multithreading, API
Optimization, Background Services (Worker Services) TOOLS & PRACTICES:
Git, Visual Studio, TFS, Agile/Scrum, CI/CD, Code
Reviews
FRONTEND:
Ajax, jQuery, HTML, CSS
EDUCATION
Master of Computer Applications
Shubharti University, Meerut
(2021–2023)
KEY ACHIEVEMENTS
• Improved API response time by 50–60%
through database and backend optimization
• Promoted twice within 3 years (Engineer
Senior Team Lead)
• Designed systems supporting 2000+ users and
high-volume data processing
Contact this candidate