Senior .NET Full stack Devloper

NTT DATA Corporation
Bala Cynwyd, PA, United States
2 days ago
Apply on careers-inc.nttdata.com
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
8 years minimum
Working hours
Regular working hours

Tech stack

ASP.NET JavaScript (Programming Language) .NET Framework Application Programming Interfaces (APIs) Agile Methodology Artificial Intelligence Application Performance Management ASP.NET MVC Framework HTML5 Automation of Tests Unit Testing Microsoft Azure
+39 more
Bootstrap (Software) C Sharp (Programming Language) Cascading Style Sheets (CSS) Code Generation Code Review Cursor DevOps Entity Framework Github Enterprise Messaging Systems Microsoft Software Microsoft SQL Server .NET Framework 4 OAuth Software Architecture Openid Connect OpenAI Azure Active Directory JSON Web Token Service-Oriented Architecture Software Engineering TypeScript Web Applications GitHub Copilot ReactJS Software Security Technical Debt Git AngularJS Integration Tests Information Technology Front End Software Development Api Design Software Coding Restful APIs Code Restructuring Software Version Control Legacy Systems Microservices

Job description

  • Design, develop, and maintain enterprise-grade web applications using C#, ASP.NET MVC, ASP.NET Core, .NET Framework 4.x, .NET 6/7/8, and modern front-end frameworks.
  • Develop responsive and user-friendly applications using Angular, React, JavaScript, TypeScript, HTML5, CSS3, and Bootstrap.
  • Implement scalable and maintainable architecture following industry best practices and coding standards.

API Development & Integration

  • Design and develop RESTful APIs and microservices using ASP.NET Core.
  • Integrate applications with internal and external systems through APIs, messaging platforms, and service-oriented architectures.
  • Implement API security using OAuth2, OpenID Connect, JWT, Azure Entra ID (Azure AD), and other authentication mechanisms.

Legacy Application Modernization

  • Assess and analyze existing .NET Framework 4.x applications for modernization opportunities.
  • Migrate monolithic applications to modern .NET (6/7/8) architectures.
  • Refactor legacy code, eliminate technical debt, and improve application performance and maintainability.
  • Modernize authentication and authorization mechanisms to support cloud-native identity solutions.
  • Re-architect applications for containerization and cloud deployment on Azure.

Cloud & DevOps

  • Develop CI/CD pipelines using Azure DevOps and GitHub Actions.

AI-Driven Development & Testing

  • Leverage GitHub Copilot, Azure OpenAI, Cursor AI, and AI-assisted development tools to improve development productivity.
  • Utilize AI for code generation, code reviews, refactoring, documentation, and unit test creation.
  • Implement AI-assisted automated testing strategies for functional, regression, and integration testing.
  • Evaluate and adopt emerging AI technologies to improve software delivery and engineering efficiency.
  • Establish best practices for responsible and secure use of AI in the software development lifecycle.

Quality & Engineering Excellence

  • Develop comprehensive unit, and end-to-end test suites.
  • Perform code reviews and enforce secure coding practices.
  • Optimize application performance, scalability, and reliability.
  • Collaborate with architects, product owners, QA teams, and business stakeholders to deliver high-quality solutions.

Requirements

  • Bachelor’s degree in Computer Science, Information Technology, or related field.
  • 8+ years of experience in software development using Microsoft technologies.
  • Strong expertise in:
  • C#
  • ASP.NET MVC
  • ASP.NET Core
  • .NET Framework 4.x
  • .NET 6/7/8
  • Entity Framework
  • SQL Server
  • Experience building RESTful APIs and microservices.
  • Hands-on experience modernizing legacy applications.
  • Strong understanding of software architecture patterns and design principles.
  • Experience with Azure cloud services and DevOps practices.
  • Experience with Git source control and Agile delivery methodologies.
  • Strong problem-solving and communication skills.

About the company

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world’s leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

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