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Baldur Connect·Spain·remote

Senior Software Engineer Role - 100% Remote (Ruby on Rails, PostgreSQL, Redis)

Posted 9 days ago
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Ruby on RailsHotwireStimulus

About the role

What you'll do

  • Join a small, high-performance engineering team working closely with CTO and product leadership.
  • Own end-to-end implementation of features using Ruby on Rails, including code reviews, testing, and deployment.
  • Collaborate across engineering, product, and data teams in a fast-paced, high-velocity environment.
  • Translate product specs into scalable technical solutions and contribute ideas shaping the product roadmap.
  • Work remotely with a global team aligned within +/- 4 hours of CET timezone.

What you should know

  • Ideal candidates have 5+ years experience in backend or full-stack roles, preferably in B2C SaaS scale-ups.
  • Requires comfort working in teams where AI assistance is heavily used in daily workflows.
  • Strong ownership mindset and fluent English communication are essential for success.
  • Role offers exposure to cutting-edge AI/ML technologies and a chance to impact a rapidly scaling product.
  • Fully remote work with flexible location but requires alignment within CET +/- 4 hours timezone.

About the company

  • One of the fastest-growing AI companies globally focused on B2C AI platforms in the companionship space.
  • Product has scaled to tens of millions of users with a trajectory toward 100M+ users.
  • Remote-first company with a global, diverse team and strong emphasis on AI integration in workflows.
  • Offers a modern tech stack including Ruby on Rails, PostgreSQL, Redis, and AI tools like ChatGPT.
  • Supports employee growth with learning budgets, health & wellness benefits, and premium AI tool access.

Key required skills

Ruby on RailsPostgreSQLRedisAI/ML - bonusTailwind CSS

Summary generated from the original posting.