Full-stack (Ruby, React) developer - Yalantis UA

Full-stack (Ruby, React) developer

  • Software development
  • Javascript
  • Ruby
  • Kyiv
  • Warsaw
  • Ukraine
  • Lviv
  • Dnipro
  • Poland
  • Europe
  • Senior
  • Office / Hybrid / Remote
  • About the role

    We are developing a cutting-edge chat application tailored for municipalities. This platform aims to centralize communication and enhance engagement between city services and residents. The application integrates diverse functionalities, including:

    • Social media updates
    • Event calendars
    • Maps
    • Real-time chat
    • Issue tracking
    • Access to political and civic information

    We aim to empower municipalities by providing an efficient, user-friendly tool to keep residents informed and involved.

  • Responsibilities

    • Design, develop, and maintain robust, scalable, and efficient full-stack solutions.
    • Collaborate with cross-functional teams to define, design, and ship new features.
    • Ensure the performance, quality, and responsiveness of the application.
    • Write clean, maintainable, and efficient code.
    • Troubleshoot and debug complex issues in both frontend and backend systems.
    • Contribute to DevOps processes, including CI/CD and containerization.
  • Requirements

    • 5+ years of experience in full-stack development.
    • Proficiency in Ruby on Rails and React.
    • Experience with Redux and a strong ability to utilize React components effectively.
    • Experience with StimulusJS, Hotwire, and modern front-end technologies.
    • Strong knowledge of relational databases, particularly Postgres.
    • Familiarity with DevOps tools and practices, including CI/CD pipelines and container orchestration.
    • Experience with caching mechanisms (e.g., Redis).
    • Understanding of AI/ML frameworks (Langchain/langgraph is a plus).
    • Strong problem-solving skills and attention to detail.
    • Excellent communication and teamwork skills.
    • Upper-intermediate level of English.
  • Our benefits

    GROWTH & EDUCATION

    • Individual development plan.
    • Mentoring program.
    • Evaluation process.
    • Professional education.
    • Corporate library.
    • English classes.

    COMMUNITY

    • Technological community.
    • Volunteering & Charity.
    • Yalantis events.
    • Yalantis Education.
    • Project Teambuilding activities.

    WELLBEING

    • Medical insurance, health check-ups, and sports activities compensation are up to you.
    • Vacation & Day Offs.
    • Mental health support program.
    • Public holidays.

    WORK ENVIRONMENT

    • Cozy offices (Dnipro, Kyiv, Warsaw).
    • Corporate Top-notch equipment and quality tools.
    • Flexible format of work.
    • Eco & Pet-friendly space.
    • Fun activities in offices.
    • Y-bucks & Yalantis store.

     

    Please note that feedback with the results of the CV review will be provided only in the event of a decision to consider your candidacy further. Otherwise, your data will be retained in the company’s CV database, and we will gladly contact you if a suitable vacancy becomes available. The consideration period is 7 working days.

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