Senior Software Engineer / Tech Lead (AI tools/.NET/C#/React)

New York, NY, US • Posted 13 hours ago • Updated 7 hours ago
Contract W2
Contract Corp To Corp
Contract Independent
No Travel Required
On-site
DOE
Fitment

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Summary


Trigyn's direct government client has an immediate need for Senior Software Engineer / Tech Lead in New York, NY. The details of the opportunity are below.

NOTE:
? Hybrid work
? Local candidates preferred.

Description:
The client is seeking a Senior Software Engineer / Tech Lead to join the Public Facing Systems team within the IT Enterprise Solutions Delivery team. This is a hands-on technical development role responsible for the architecture, development, and modernization of mission-critical applications that serve residents, Section 8 landlords, and the general public.

The ideal candidate is a seasoned full-stack engineer who thrives at the intersection of legacy system modernization and modern AI-assisted development. You will serve as the technical anchor for a portfolio of public-facing applications - leading design decisions, mentoring engineers, and driving the adoption of AI tooling to accelerate delivery and improve code quality across the team.

Tasks/Duties:

Technical Leadership:
? Serve as the technical lead for one or more cross-functional development teams, owning architecture decisions, code quality standards, and delivery outcomes
? Translate business and program requirements from stakeholders into scalable, maintainable technical solutions
? Lead system design reviews, define technical standards, and establish best practices across the team
? Collaborate closely with the Senior Manager to inform roadmap prioritization, resource planning, and technical risk assessment
? Act as a subject matter expert and escalation point for complex engineering challenges across the portfolio

Application Development & Modernization:
? Design, develop, and maintain features across .NET/C#, Java, and React-based applications in both web and mobile contexts
? Drive the modernization of legacy systems - refactoring aging codebases, improving performance, and introducing contemporary patterns (REST APIs, microservices, component-based front ends) using AI-assisted development workflows
? Build and maintain RESTful APIs and integrate with internal data systems, third-party services, and city agency platforms
? Ensure all applications meet security, accessibility (WCAG), and compliance standards appropriate for a public-sector environment
? Contribute to mobile development efforts supporting the iOS and Android applications.

AI Tooling & Developer Productivity:
? Champion the adoption of AI-assisted development tools (e.g., GitHub Copilot, Cursor, Claude Code, or similar) to increase team velocity and reduce technical debt remediation timelines
? Develop and refine internal AI-augmented workflows for code generation, automated testing, documentation, and legacy code analysis
? Evaluate and implement LLM-based capabilities where appropriate within applications (e.g., intelligent search, automated summarization, chatbot interfaces for resident-facing features)
? Stay current on AI/ML tooling trends and serve as an internal resource for the team on responsible and effective AI usage in software development

Mentorship & Team Development:
? Mentor mid-level and junior engineers through code reviews, pairing sessions, design discussions, and direct feedback
? Foster a collaborative team culture that values craft, continuous learning, and inclusive problem-solving.

NEW YORK CITY HOUSING AUTHORITY RESIDENTS STRONGLY ENCOURAGED TO APPLY.

For Immediate Response call , or send your resume to

TRIGYN TECHNOLOGIES, INC. is an EQUAL OPPORTUNITY EMPLOYER and has been in business for 35 years. TRIGYN is an ISO 9001:2015, ISO 27001:2013 (ISMS),ISO 20000:2018 and CMMI Level 5 certified company.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: trinj
  • Position Id: A0526-0049
  • Posted 13 hours ago
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