.NET Application Architect

Kyndryl Solutions Private Limited; Bengaluru; Hybrid; INR 420,000 - 680,000; Full time

Job summary

Kyndryl Bengaluru, India seeks a Senior .NET Application Architect to design, develop, and maintain enterprise applications using C#, .NET Framework/Core and ReactJS. You will build RESTful APIs and microservices and collaborate across teams.

The role emphasizes architectural input, code reviews, mentoring, and solving complex production issues, with a focus on scalable, high-performance web solutions and modern design principles.

Qualifications

• 15+ years of software development experience.
• Strong hands-on expertise in C# and .NET Framework.
• Strong experience with ReactJS, JavaScript, TypeScript, HTML5, and CSS3.
• Good knowledge of C#, .NET Core / ASP.NET Core.
• Extensive experience in Microservices architecture and development.
• Extensive experience designing and developing RESTful APIs.
• Strong understanding of OOP, Design Patterns, SOLID Principles, and Clean Architecture & Experience with Git, CI/CD pipelines, and Agile methodologies.
• Strong debugging and problem-solving skills.

Responsibilities

• Design, develop, and maintain enterprise applications using C# (main skill), .NET Framework, .NET Core, and ReactJS.
• Build, enhance, and maintain RESTful APIs and Microservices.
• Design and develop scalable Microservices /REST API based solutions.
• Develop responsive and high-performance web applications.
• Participate in application architecture, code reviews, and technical discussions.
• Troubleshoot complex production issues and perform root cause analysis.
• Mentor junior developers and contribute to best practices and coding standards.
• Collaborate with business, architecture, QA, and DevOps teams to deliver high-quality solutions.

Skills

C# & .NET

ReactJS

RESTful APIs

Microservices

TypeScript

JavaScript

ASP.NET Core

Design Patterns

SOLID Principles

CI/CD Pipelines

Git

Agile Methodologies

Debugging

Tools

Git

CI/CD

Azure

Kafka

Job description

Who We Are

At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world's leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people-Kyndryls that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive.

.NET Application Architect

Key Responsibilities

• Design, develop, and maintain enterprise applications using C# (main skill), .NET Framework, .NET Core, and ReactJS.
• Build, enhance, and maintain RESTful APIs and Microservices.
• Design and develop scalable Microservices /REST API based solutions.
• Develop responsive and high-performance web applications.
• Participate in application architecture, code reviews, and technical discussions.
• Troubleshoot complex production issues and perform root cause analysis.
• Mentor junior developers and contribute to best practices and coding standards.
• Collaborate with business, architecture, QA, and DevOps teams to deliver high-quality solutions.

Your Future at Kyndryl

Every position at Kyndryl offers a way forward to grow your career, from Junior System Administrator to Architect. We have opportunities for Cloud Hyperscalers that you won't find anywhere else, including hands-on experience, learning opportunities, and the chance to certify in all four major platforms. One of the benefits of Kyndryl is that we work with clients in a variety of industries, from banking to retail. Whether you want to broaden your knowledge base or narrow your scope and specialize in a specific sector, you can find your opportunity here.

Who You Are

You're good at what you do and possess the required experience to prove it. However, equally as important - you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused - someone who prioritizes customer success in their work. And finally, you're open and borderless - naturally inclusive in how you work with others.

Required Skills

• 15+ years of software development experience.
• Strong hands-on expertise in C# and .NET Framework.
• Strong experience with ReactJS, JavaScript, TypeScript, HTML5, and CSS3.
• Good knowledge of C#, .NET Core / ASP.NET Core.
• Extensive experience in Microservices architecture and development.
• Extensive experience designing and developing RESTful APIs.
• Strong understanding of OOP, Design Patterns, SOLID Principles, and Clean Architecture & Experience with Git, CI/CD pipelines, and Agile methodologies.
• Strong debugging and problem-solving skills.

Good to Have

• Azure Cloud Event-driven architecture
• Azure Service Bus or Kafka

Being You

The 'Kyn' in Kyndryl means kinship, which represents the strong bonds we have with each other, our customers and our communities. We focus on ensuring all Kyndryls feel included and we welcome people of all cultures, backgrounds, and experiences.

What You Can Expect

That's The Kyndryl Way. Your career with us isn't just a job—it’s an adventure with purpose. We offer a dynamic, hybrid-friendly culture that supports your well-being and empowers you to grow. Our Be Well programs are thoughtfully designed to support your financial, mental, physical, and social health- because we know that when you feel your best, you do your best. From your very first day, you'll dive into impactful work that powers the systems our customers rely on every day. You won't just contribute—you'll make a difference, tackling meaningful projects that sharpen your skills and fuel your growth. We're here to champion your journey. With powerful tools to chart your career path, personalized development goals aligned with your ambitions, and continuous feedback to keep you inspired and on track, you'll have everything you need to thrive and evolve. You'll develop in-demand skills to grow your career and achieve your ambitions with access to cutting-edge learning opportunities—from certifications with Microsoft, Google, and Amazon to coaching and hands-on experiences. And through it all, you'll be part of a culture that values empathy, restless learning, and a devotion to shared success. We want you to thrive here—and we're committed to helping you do just that.

Experience Level

Senior Level