Remote .NET Platform Architect (AI-Driven)

Themesoft Inc; Hartford (CT); Remote; USD 180,000 - 230,000; Full time

Job summary

Themesoft Inc is seeking a Principle Engineer Catalog specializing in .Net with AI. The role is remote with a strong emphasis on cross-team leadership, platform direction, and AI-enabled SDLC patterns.

Ideal candidates have 12+ years in software engineering at Staff/Principal level and can drive architecture across multiple teams. Responsibilities include hands-on work with AI-assisted development tools and delivering scalable distributed systems, APIs, data pipelines, and modern frontend

Qualifications

• 12+ years of software engineering experience, with significant tenure at Staff/Principal level.
• Drive cross-team technical decisions, platform direction, and multi-team initiatives (architecture alignment, trade-off resolution).
• Define and scale AI-driven SDLC standards, including tools, guardrails, and automation patterns.
• Hands-on experience with AI-assisted development (e.g., Copilot, Claude Code, Cursor) to deliver production systems; able to articulate workflow.
• Strong experience designing and evolving large-scale distributed systems (APIs, data pipelines, event-driven systems, high-scale platforms).
• Proven cross-org leadership-driving architecture, standards, and platform initiatives across multiple teams.
• Elevate engineering quality through code reviews, architecture reviews, and mentoring senior engineers.
• Strong engineering fundamentals in code quality, testing, CI/CD, and observability while maintaining delivery velocity.
• Effective communicator with the ability to influence stakeholders and drive alignment without formal authority.

Responsibilities

• Lead cross-team technical decisions and platform direction across multiple teams.
• Define and scale AI-driven SDLC standards with tooling and automation.
• Mentor senior engineers and elevate engineering quality through reviews.
• Drive architecture alignment and high-scale distributed system initiatives.
• Contribute hands-on to production systems using AI-assisted development tools.

Skills

C#/.NET

APIs & distributed systems

Data modeling

Event-driven architectures

React or frontend frameworks

Platform modernization

AI-assisted development tools

Tools

Copilot

Claude Code

Cursor

Job description

Themesoft Inc is seeking a Principle Engineer Catalog specializing in .Net with AI. The role is remote with a strong emphasis on cross-team leadership, platform direction, and AI-enabled SDLC patterns.

Ideal candidates have 12+ years in software engineering at Staff/Principal level and can drive architecture across multiple teams. Responsibilities include hands-on work with AI-assisted development tools and delivering scalable distributed systems, APIs, data pipelines, and modern frontend