Principal Back-End Engineer

About Toptal Toptal is a global network of top talent in business, design, and technology that enables companies to scale their teams, on-demand. With $200+ million in annual revenue and team members based around the globe, Toptal is the world’s largest fully remote workforce. We take the best elements of virtual teams and combine them with a support structure that encourages innovation, social interaction, and fun. We see no borders, move at a fast pace, and are never afraid to break the mold. Job Summary We’re seeking a Senior/Principal Back-end Engineer to join the Toptal Resume team, a small, high-velocity team building an AI-powered career services platform. This is a hands-on, execution-heavy role for someone with deep experience in Ruby on Rails, PostgreSQL, background jobs, API design, event-driven systems, and production-grade back-end architecture. We need a back-end specialist who can own critical platform capabilities, make sound technical decisions, and ship high-quality work quickly. The team operates with a startup-like mindset inside a larger company: small team, high ownership, fast delivery, direct collaboration with business stakeholders, and strong AI adoption a... Click Apply to read the full job description.