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Urgent! Ruby Developer Job Opening In Kyiv – Now Hiring NCube



Job description

We are looking for a talented and motivated Software Engineer with strong Ruby skills to join an exciting, fast-growing project – a leading Talent Intelligence Platform revolutionizing how companies manage the entire recruitment lifecycle.

Our client’s platform combines AI-driven sourcing, CRM, ATS, multi-channel outreach, and a proprietary search engine with over 1.2 billion candidates – all in one seamless, unified solution trusted by over 13,000 recruitment teams worldwide.

Experience / Skills required: 

Must have: 

  • 3+ years of experience as a Software Engineer working with Ruby 
  • Strong knowledge of PostgreSQL 
  • Experience with Big Data and data migration projects 
  • Familiarity with AWS services 
  • Self-starter who thrives in a trust-based and autonomous environment 
  • Excellent communication skills and Upper-Intermediate English (or higher) 
  • Ability to work full-time during US business hours 
  • Responsibilities: 

  • Develop and maintain server-side Ruby code for large-scale data migration processes 
  • Work with PostgreSQL and parallel processing to handle billions of data points efficiently 
  • Design, transform, clean, and load data from multiple sources into internal systems 
  • Collaborate with other engineers to improve data pipelines, scalability, and overall performance 
  • Troubleshoot and resolve data quality and integration issues to ensure reliability and consistency 
  • We offer:  

  • Competitive salary 
  • Vacation (up to 20 working days)
  • Paid sick leaves (10 working days)
  • National Holidays as paid time off
  • Flexible working schedule, remote format
  • Direct cooperation with the customer
  • Dynamic environment with low level of bureaucracy and great team spirit
  • Challenging projects in diverse business domains and a variety of tech stacks
  • Communication with Top/Senior level specialists to strengthen your hard skills
  • Online teambuildings 
  • Your name Your email Subject Your message (optional)


    Required Skill Profession

    Computer Occupations



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