We’re Applyft— an IT product company which creates value-driven mobile apps. Our journey began with the Geozilla family locator product, but now our portfolio consists of 8 apps in Family Safety, Entertainment and Mental Health Spheres.
Now we are looking for a Senior Frontend Developer to join our team.
What you’ll do: * Architect and develop scalable frontend solutions using React and TypeScript * Own and evolve frontend architecture and key technical decisions * Build and maintain complex UI components and flows * Integrate APIs and manage application state efficiently * Implement and maintain tracking via GTM / sGTM * Set up and validate events for Google, Meta (FB), TikTok * Design and maintain user acquisition event funnels * Ensure data accuracy and consistency across platforms * Collaborate with marketing on attribution and campaign performance * Optimize performance and user experience * Conduct code reviews and enforce engineering best practices * Mentor developers and support team growth * Work closely with product, marketing, backend, and design teams * Improve CI/CD pipelines and deployment processes * Document architecture, tracking logic, and technical decisions
About You: * Expert-level proficiency in HTML5/CSS3 * Strong knowledge of JavaScript (ES6+) and TypeScript * Extensive experience with React and modern routing solutions (React Router v6 or similar) * Deep understanding of state management (Redux, Redux Toolkit, middleware, async flows) * Strong experience with API integration and scalable frontend architecture * Advanced knowledge of performance optimization (code-splitting, lazy loading, bundle optimization) * Solid experience with Git and CI/CD processes * Experience building and maintaining design systems * Hands-on experience with Google Tag Manager (GTM) and Server-side GTM (sGTM) * Implementation of tracking for Google Ads, Meta (Facebook), TikTok * Understanding of user acquisition funnels, attribution, and conversion tracking * Experience working with analytics tools (GA4, Amplitude, etc) * Ability to design and implement event schemas and tracking strategies * Strong ownership and accountability * Product mindset with focus on growth and business metrics * Excellent communication skills * Ability to drive decisions and take initiative * Experience mentoring team members * Strong collaboration with product and marketing teams"
Will be a plus: * Experience with Next.js (SSR, SSG) * Understanding of SEO best practices (Core Web Vitals, structured data) * Experience with A/B testing and experimentation * Experience with payment integrations * Familiarity with Vite / Webpack * Knowledge of privacy regulations and tracking limitations (GDPR) * Accessibility best practices
We Offer: * Remote-First culture: We provide a flexible working schedule and you can work anywhere in the world * Health taking care program: We provide Health insurance, mental health support (psychologist compensation), sport compensation, and 20 paid sick days. * Personal Equipment Policy: We provide all necessary equipment for your work. For Ukrainian employees we also provide Ecoflow * Vacation Policy: Each employee in our company has 20 paid vacation days and extra days on the occasion of special evens * Knowledge sharing: We are glad to share our knowledge and experience in our internal events * English Lessons: We provide corporate English lessons to support your professional and personal growth. * Professional Development: Annual learning budget for courses, training, certifications, and conferences. * Public Holidays: You receive days off according to the official public holidays of your country of residence. * Coworking Compensation (Ukraine): We provide coworking space compensation for employees located in Ukraine.
Hiring process: Recruitment Screen Tech interview Final interview Job Offer
Turn your expertise into real impact — be part of our team!
