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Ashok K.

Ashok K.

Senior .NET Core Backend Developer | Microservices & Architecture

Are you looking for a backend that doesn't just work, but scales seamlessly as your business grows? I am a Senior .NET Core Backend Developer specializing in building high-performance, robust, and secure APIs. I don't just write code; I design systems using Clean Architecture principles to ensure your application is modular, highly testable, and maintainable for the long term. Here is how I can add value to your project: 🔹 Scalable API Development: I design and implement lightning-fast, RESTful APIs using .NET Core, with security and performance at the forefront. 🔹 Clean Architecture: I structure decoupled systems that isolate business logic, making future feature enhancements and testing significantly easier and cheaper. 🔹 Microservices & Apache Kafka: I can help you break down complex monolithic applications into independent, deployable services, utilizing Kafka for reliable real-time data streaming and inter-service communication. 🔹 Database Mastery: Whether you need optimized schemas for structured data in SQL Server or flexible data storage in MongoDB, I ensure lightning-fast data retrieval and efficient management. Whether you are starting a new application from scratch or need to refactor a complex existing system, I can help you build a backend that serves as a rock-solid foundation for your business. Let's connect! Send me a message, and let's discuss how we can build an architecture that fits your vision.

🇮🇳Chandigarh, India$25/hr100% JSS4.85 (32)Since Feb 2009

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#53,809 / 412k
🇮🇳Country#8,403 / 45.9k
Revenue, last 30 days
—

Read daily since Oct 12, under 30 days

Total earnings
$74k

Billed in all: $77k

World#53,809 / 412k
🇮🇳Country#8,403 / 45.9k
Per project
$1.7k
Projects, last 6 months
0
World#209,850 / 412k
🇮🇳Country#23,217 / 45.9k
Projects in all
43

Across 51 contracts

22% fixed78% hourly
World#70,811 / 412k
🇮🇳Country#11,362 / 45.9k

Earnings, last 30 days

$77kNothing earned since Oct 12Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$76k$77k$78k$79kOct 12Oct 25Nov 7

Tracked from Oct 12, 2026.

Skills