Available for opportunities

Ashutosh
Mishra

Senior Software Engineer · 7 Years Experience

I build scalable backend systems and cloud-enabled applications using .NET Core and Azure. Passionate about microservices, performance optimization, and designing secure, production-grade APIs.

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Ashutosh Mishra
7+Years
14+Projects
4Companies

About Me

Building scalable backend systems that power real enterprise applications.

I'm a Senior .NET Core Developer with 7+ years of experience building high-performance backend systems across enterprise domains.

I specialize in C#, ASP.NET Core, microservices architecture, and Azure cloud, with strong expertise in API design, database optimization, and distributed systems.

I focus on writing clean, maintainable code and designing systems that are reliable, secure, and scalable for long-term growth.

🏗️

Architecture

Microservices, event-driven systems, and cloud-native design

⚡

Performance

Sub-100ms APIs, optimized queries, and efficient pipelines

🔐

Security

Auth systems, data encryption, and secure-by-default principles

🤝

Leadership

Technical lead for cross-functional teams of 5–12 engineers

Technical Skills

My toolkit.


🛠️ Backend

C# .NET Core ASP.NET Core Web API Microservices REST API Design Asynchronous Processing

⚛️ Architecture

Scalable Backend Design API Versioning System Design

🗄️ Databases

SQL Server Query Optimization Performance Tuning

☁️ Cloud & DevOps

Microsoft Azure Docker CI/CD Kubernetes

🔧 Tools & Practices

Git Agile/Scrum System Design Code Review Kafka Quartz.NET

🔐 Security

JWT Authentication Secure API Design

Work Experience

Where I've worked.


Senior Application Developer
May 2024 – Present
IBM India Pvt. Ltd. · Bengaluru, India
  • Designed service interaction patterns enabling loosely coupled backend modules
  • Worked on scalable and fault-tolerant backend architecture
  • Implemented asynchronous processing using Quartz.NET reducing manual workload by 90%
  • Designed background job execution strategies for long-running operations
  • Containerized services using Docker and supported Kubernetes deployments
  • Optimized API and database performance improving throughput
Senior Software Developer
Oct 2021 – May 2024
HCL Technologies · Noida, India
  • Developed backend systems using .NET Core and SQL Server in Azure
  • Implemented JWT-based authentication and authorization
  • Improved database performance via query optimization
  • Contributed to API design, versioning, and architecture decisions
  • Configured and supported Azure deployment environments
Software Engineer
Feb 2020 – Sep 2021
Society for Technology and Action for Rural Advancement · New Delhi, India
  • Migrated legacy applications to .NET Core
  • Developed APIs for analytics dashboards
  • Designed scalable backend modules
IT Associate
Nov 2018 – Jan 2020
CTDI (Under payroll of Gold Track Enginners) · Manesar, India
  • Developed ERP and MIS systems using ASP.NET and SQL Server
  • Improved database performance using indexing and tuning
  • Maintained and enhanced production systems

Projects

Things I've built.


🌐
⤴ ↗

WEMS & Longford

Microservices-based backend system for workflow automation with asynchronous processing and scalable architecture.

.NET Core C# SQL Server Azure Docker Quartz.NET
🌐
⤴ ↗

Global Immigration Solutions

Enterprise workflow platform with secure REST APIs and scalable backend architecture for case management.

.NET Core C# SQL Server Azure REST APIs

Writing

From the blog.


🧩
Architecture Mar 2025 · 8 min

Designing for Failure: Lessons from Building Distributed Systems

How to think about partial failures, timeouts, and retries before they take down your service at 3am.

⚡
Performance Jan 2025 · 6 min

Improving SQL Server Performance in High Load Systems

The exact anti-patterns I've seen in production codebases — and how to fix each one without a full rewrite.

🎓
Career Nov 2024 · 5 min

From Developer to Senior Engineer: My Journey

It wasn't about writing more code. It was about changing how I thought about problems and ownership.

Get in Touch

Let's build something great together.

Whether you're hiring, collaborating on open source, or just want to chat about system design — my inbox is open.

✉️ Email maashutoshkr30@gmail.com 💼 LinkedIn /in/ashutoshmishra 🐙 GitHub @ashutoshmishra
Say Hello 📞
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