Full-Stack Developer

About Holywater

Holywater is a media platform company with over 60 million app downloads. The company operates a streaming platform for vertical series and an AI-generated series platform. Key achievements include strategic partnership with FOX Entertainment, 3.5x annual growth in 2024-2025, 30+ international awards, and over 100 million hours of user-watched content.

Your Mission

• Collaborate closely with product team, designers, and QA throughout the development lifecycle
• Participate in feature design and discussions considering product and business requirements
• Develop new product features and maintain/improve existing functionality
• Implement and maintain A/B tests, participate in analysis and optimization
• Optimize web application performance (loading speed, Core Web Vitals, UX)
• Ensure high code quality, follow technical standards and best practices

Required Skills & Experience

• Experience with web funnels
• Full-stack development experience (2+ years): frontend (Next.js with SSR, React) and backend (Node.js)
• TypeScript knowledge
• Proactivity - ability to independently identify opportunities and propose solutions
• Product thinking and business-results orientation

Nice to Have

• Practical experience with Firebase (Firestore, Authentication)
• Experience with serverless solutions using GCP Functions or AWS Lambda
• Involvement in streaming or multimedia content projects
• Commercial experience building and maintaining CI/CD pipelines

What We Offer

• Rapid professional growth with learning environment including lectures, libraries, hackathons, and schools. Coverage for professional training and language learning
• Flexible work format: remote, office in Kyiv (Podil) or Lviv with amenities, or abroad at other company offices
• Equipment and services needed for work
• 20 days vacation + official holidays and unlimited sick leave
• Health and wellness support: sports compensation, medical insurance in Ukraine (after probation), corporate doctor services, and mental health support