
Principal Software Engineer – Full Stack, Systems Architecture
Metsi Technologies
full-time
Posted on:
Location Type: Hybrid
Location: Massachusetts • North Carolina • United States
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Salary
💰 $178,500 - $231,000 per year
Job Level
About the role
- Lead the design and architecture of large-scale, distributed, and microservice-based systems
- Develop end-to-end software solutions across backend and frontend layers
- Ensure high performance, reliability, and long-term maintainability
- Prepare and refine technical specifications, conduct design and code reviews, and mentor engineers
- Collaborate cross-functionally to deliver enterprise-grade integrations and modernization efforts
Requirements
- 8–12 years of experience delivering complex, large‑scale software systems
- Deep expertise in backend development (Java, Go, Python, C#, or similar)
- Strong proficiency in modern frontend frameworks (React, Angular, or Vue) and JavaScript/TypeScript
- Advanced knowledge of system architecture, API design, performance optimization, and data modeling
- Proven ability to independently design and debug complex systems while demonstrating technical leadership, mentoring, and cross‑team collaboration.
Benefits
- Your life. Your health. Supported by your benefits.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
JavaGoPythonC#ReactAngularVueJavaScriptTypeScriptAPI design
Soft Skills
technical leadershipmentoringcross-team collaboration