Staff Fullstack Engineer Remote (Senior Level)

Alivio Search Partners is recruiting a Staff Fullstack Engineer to drive technical excellence and innovation across a global platform that connects talent with opportunities. The role leads architecture and implementation of scalable marketplace systems and AI-powered features, while mentoring engineers and collaborating across product, data science, and security teams.

Responsibilities:

• Technical Leadership: Drive architectural decisions and set the technical strategy for key platform initiatives, particularly those involving AI-driven talent matching
• System Design & Implementation: Architect, build, and maintain scalable, robust, and maintainable systems. Design and implement core platform capabilities and new AI-powered features
• Mentorship: Mentor other engineers, elevate the team's technical discourse, and champion engineering best practices for system reliability and performance
• Cross-Functional Collaboration: Work closely with product managers to shape technical strategy, partner with data scientists to implement and optimize AI/ML models, and collaborate with security teams to ensure global compliance
• Code Excellence: Write high-quality, production-ready code, with a mandatory, expert-level proficiency in both Python and Ruby on Rails

Requirements:

• 10+ years of professional software engineering experience
• Expert-level proficiency in both Python AND Ruby on Rails
• 7+ years of technical leadership experience, with a proven track record of driving complex, cross-functional projects
• Strong background in designing, building, and scaling distributed systems and complex, scalable architectures (e.g., marketplace platforms)
• A "startup mindset": Ideal candidates may have experience in a startup, moved to a larger company, and are now looking to return to a high-growth, high-ownership environment
• Demonstrated stability in previous roles (no "job-hoppers")
• Excellent written and verbal communication skills
• Based in the United States
• We are unable to provide visa sponsorship for this role. Green Card holders are welcome to apply
• Experience with AI/ML platform development, talent matching algorithms, or recommendation systems
• Experience with large-scale data processing and analytics
• Familiarity with global compliance and data privacy requirements (e.g., GDPR)
• Academic background from top-tier computer science programs (e.g., MIT, Harvard, Berkeley, Stanford, Georgia Tech)
• Experience working in fully distributed, remote teams
• A track record of publishing technical content or speaking at conferences