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Senior Ruby-on-Rails Engineer

everai.ai Logo

EverAI

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Location:
Spain

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Category:
IT - Software Development

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Contract Type:
B2B

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Salary:

Not provided
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Job Description:

Our tech team is expanding rapidly to keep pace with the ambitious feature roadmap we've set out. We are therefore hiring experienced Senior Software Engineers (Back-end / Ruby) to help us build and scale our product. You’ll have the opportunity to help define our roadmap and find the best technical solutions to help our customers. You will also have time to run some experiments and bring new ideas to the table.

Job Responsibility:

  • Interacting with the Product Manager to review project specs
  • Preparing integration plans, break-downs, and estimations
  • Hands-on code implementation, PRs, code reviews, testing, etc.

Requirements:

  • 5+ years of experience as a back-end or full-stack software engineer
  • Recent experience with Ruby-on-Rails is mandatory
  • Experience in tech scale-ups or any similarly agile and fast-paced environment
  • Experience on large-scale products where your code was used by thousands of monthly users
  • Strong communication & collaborative skills (perfectly fluent in English)
  • Ownership and commitment
  • Doer mindset
  • User-centricity
  • Comfortable building products that are based on uncensored models and content

Nice to have:

  • Past experience and/or interest in data science and generative AI (NLP, ML, MLOps…)
  • Experience working with globally distributed teams
What we offer:
  • Fully remote work
  • 4 weeks (20 working days) of PTO per year
  • Annual in-person meetup
  • Up to $200 per year for wellbeing expenses
  • Unlimited 1:1 sessions with psychologists and lifestyle experts through OpenUp (also available for up to three family members)
  • Co-working space budget up to twice per month (35 EUR / 40 USD per visit)
  • Learning budget for professional growth
  • Company laptop provided
  • Monitor budget up to $250
  • Premium access to AI tools (ChatGPT, Cursor, Hugging Face, etc.)

Additional Information:

Job Posted:
February 20, 2026

Employment Type:
Fulltime
Work Type:
Remote work
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