high-impact Full Stack Software Engineer

• Architect and deploy sophisticated full-stack features across core marketplace flows, directly enhancing conversion rates, system performance, and platform reliability.
• Engineeer end-to-end solutions encompassing sleek UI components, robust API integrations, complex data modeling, and comprehensive telemetry.
• Synthesize pragmatic development patterns within a modern Next.js App Router environment, optimizing for efficient routing, strategic caching, and seamless error handling.
• Collaborate with cross-functional engineering teams to design resilient API contracts that prioritize low-latency interfaces and sustainable performance budgets.
• Champion technical excellence by implementing rigorous testing frameworks and observability suites to ensure operational readiness for critical workflows.
• Translate intricate system logic into intuitive, high-trust user experiences in partnership with Product and Design stakeholders.
• Drive continuous improvement of the production ecosystem through insightful code reviews, automated dashboards, and proactive system tracing.

• Expertise: 4+ years of professional experience building and scaling production-grade web or mobile applications.
• Technical Versatility: Proven fluency across the full stack, with the ability to navigate backend frameworks (such as Ruby on Rails) and frontend libraries (React/TypeScript) with total autonomy.
• Systems Design: Demonstrated proficiency in API development and database architecture, including schema optimization and advanced query performance.
• Product Intuition: A strategic mindset focused on UX precision, performance metrics, and data-driven outcomes.
• Engineering Rigor: Deep commitment to clean code, disciplined testing (Playwright/RSpec), and the creation of reusable architectural patterns.
• Collaborative Spirit: A professional demeanor that excels in a high-energy, high-growth environment focused on fostering a superior team culture.

***Candidates must be currently authorized to work in the United States on a full-time, permanent basis. StaffRight Associates and our clients do not provide visa sponsorship for this position., At StaffRight Associates, we are dedicated to connecting elite technical talent with organizations that are rewriting the rules of their industries. This New York-based role (on-site 4 days per week) offers a competitive compensation package of $160,000-$180,000, equity, and a comprehensive benefits suite including unlimited PTO and wellness credits. If you are ready to apply your technical pedigree to a platform reaching over 250,000 monthly users, we invite you to lead the charge. When you partner with StaffRight Associates in your search for your next role, you're doing more than pursuing a job, you're aligning yourself with a team of experts committed to placing top-tier talent in truly impactful positions. We take pride in fostering professional growth and connecting forward-thinking individuals with organizations that value innovation and excellence. We look forward to showcasing your expertise in a way that resonates with our clients and opens the door to meaningful opportunities.