Lead back-end development with a strong focus on Ruby-on-Rails to build and scale AI companionship products.
Collaborate closely with the Product Manager, Tech Lead, and cross-functional teams including web developers, SRE, and data scientists.
Contribute to defining the technical roadmap and deliver high-quality code through hands-on implementation, code reviews, and testing.
Operate in a fast-paced, agile scale-up environment with a user-centric approach and ownership mindset.
Work remotely within a globally distributed, elite engineering team focused on category-defining AI applications.

Applicants should be comfortable working on NSFW content and uncensored AI models within a responsible framework.
The role offers significant growth opportunities in AI and generative technologies, with access to premium AI tools and learning budgets.
Candidates must have a doer mindset balancing software craftsmanship with rapid delivery in a high-velocity environment.
Strong communication skills and fluency in English are essential for effective collaboration in a globally distributed team.
The company supports a healthy work-life balance with flexible remote work, paid time off, wellness benefits, and annual meetups.

EverAI is a fast-growing AI company with over 35 million users, aiming to reach 100M and beyond with innovative AI companionship platforms.
The company values ethical AI development, governed by its proprietary moderation system, EverGuard, ensuring safe and human-first products.
Led by a proven executive team with multiple successful exits and IPOs, emphasizing entrepreneurship and scale-up experience.
A fully remote team of about 70 people, composed of top-tier talent from Tier 1 tech companies with a culture of ownership and velocity.
EverAI operates in the AI and generative AI space, creating world-first AI applications that redefine digital relationships.

Ruby on RailsBack-end developmentAgile methodologiesCode reviewTesting

Senior Ruby-on-Rails Engineer (Full Remote - Europe)

About the role