Full-stack (Ruby, React) developer
- Software development
- Javascript
- Ruby
- Kyiv
- Warsaw
- Ukraine
- Lviv
- Dnipro
- Poland
- Europe
- Senior
- Office / Hybrid / Remote
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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.
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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.
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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.
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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.