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Principal Software Engineer Application Development

AIT Global, Inc.Secaucus, NJ🇺🇸United StatesPosted 17 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Leader

Job Description

Job Title: Principal Software Engineer Application Development
Location: Secaucus, NJ
Job Summary:
We are looking for a Principal Software Engineer with strong hands-on application development experience to design, develop, and deliver scalable enterprise software solutions.
The ideal candidate will have deep experience with C#/.NET and JavaScript/TypeScript, along with a strong background in APIs, backend services, web applications, microservices, and modern software architecture.
Key Responsibilities:
  • Design, develop, and maintain scalable enterprise applications, APIs, and backend services.
  • Provide technical leadership across architecture, design, development, code reviews, and troubleshooting.
  • Work with business stakeholders, architects, and development teams to translate requirements into effective technical solutions.
  • Develop and support microservices and distributed applications.
  • Mentor engineers and promote software development best practices.
  • Contribute to application modernization and cloud-based initiatives.
  • Evaluate and adopt emerging technologies, including AI/Generative AI, where appropriate.
  • Participate in Agile development and cross-functional technical discussions.
Required Skills:
  • 10+ years of software development experience.
  • Strong C#/.NET and JavaScript/TypeScript experience.
  • Strong experience with APIs, backend services, web applications, and microservices.
  • Solid understanding of software architecture and design patterns.
  • Experience with Azure and/or AWS.
  • Experience with relational and/or NoSQL databases.
  • Strong technical leadership and communication skills.

Skills

Microservices
AWS
Agile
Azure
C#
Generative AI
JavaScript
TypeScript

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