Senior .NET Full stack Devloper

NTT DATA, Inc.; Bala Cynwyd (PA); Ibrido; USD 125.000 - 150.000; Tempo pieno

Descrizione del lavoro

NTT DATA seeks a Senior .NET Full Stack Developer in Bala Cynwyd, PA, offering hybrid/remote work. The role emphasizes API development, legacy modernization, cloud technologies, and AI-assisted software engineering practices to transform legacy applications into scalable, cloud-ready solutions.

The ideal candidate has 8+ years of Microsoft stack experience, strong RESTful API, DevOps, and Azure skills, plus a track record in CI/CD and secure coding standards.

Competenze

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 8+ years of software development using Microsoft technologies.
• Strong experience building RESTful APIs and microservices.
• Experience modernizing legacy applications and cloud deployment on Azure.
• Proficient in Azure DevOps and Git/GitHub workflows.

Mansioni

• Design, develop, and maintain enterprise web apps using C#, ASP.NET MVC/Core and .NET 4.x/6/7/8.
• Build scalable APIs and microservices with strong security and documentation.
• Migrate legacy .NET apps to modern architectures and cloud-ready solutions.
• Lead AI-assisted development practices and automated testing strategies.
• Ensure code quality, performance, and reliable CI/CD pipelines.

Conoscenze

C#

ASP.NET MVC

ASP.NET Core

.NET Framework 4.x

NET 6/7/8

Entity Framework

SQL Server

RESTful APIs

Microservices

Azure Cloud

DevOps

Formazione

Bachelor's degree

Strumenti

Azure DevOps

GitHub Actions

OAuth2

OpenID Connect

JWT

Descrizione del lavoro

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NTT DATA strides to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization,

We are currently seeking a Senior .NET Full stack Devloper to join our team in Bala Cynwyd, Pennsylvania (US-PA), United States (US).

Position Title: Senior .NET Full Stack Developer

Location: Hybrid / Remote

Experience: 8+ Years

Role Overview

We are seeking an experienced Senior .NET Full Stack Developer with strong expertise in API development, legacy application modernization, cloud technologies, and AI-assisted software engineering practices. The ideal candidate will be responsible for transforming legacy .NET Framework applications into modern, scalable, cloud-ready solutions while leveraging AI tools to accelerate development, testing, code quality, and productivity.

Key Responsibilities

Full Stack Development

• 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.
• 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.
• 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.

Required Qualifications

• 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 NTT DATA

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 centres 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.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in‑office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.

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