Frontend разработчик

Campaignswell provides an AI-powered predictive platform that specializes in marketing analytics for apps, games, and e-commerce businesses. The technology delivers lifetime value (LTV) predictions and integrates product and marketing analytics into a unified dashboard to drive growth and profitability.

*Instagram и Facebook принадлежат компании Meta Platforms Inc., деятельность которой признана экстремистской и запрещена на территории РФ

• Develop and evolve the frontend of a marketing analytics platform;
• Build and maintain BFF services in TypeScript/Deno (Supabase Edge Functions);
• Design REST API for domain entities;
• Implement dashboards, charts, and cohort reports;
• Contribute to architecture decisions (Feature-Sliced Design);
• Participate in code review and uphold code quality standards.

• 5+ Years of commercial frontend development experience;
• Advanced TypeScript proficiency, including experience in strict mode;
• Commercial experience with React 18 and Redux Toolkit;
• Experience designing and building REST/serverless APIs;
• Solid SQL skills and understanding of RLS (row-level security) models;
• Experience writing tests using Vitest or React Testing Library;
• Experience with CI/CD (GitLab CI or GitHub Actions) and Docker;
• English proficiency: B1;
• Nice to have: Design REST/serverless APIs for integrations with ad platforms (Meta Ads, Snapchat Ads, Reddit Ads), familiarity with MCP / LLM agent integrations, experience with Supabase (Auth, Edge Functions, migrations), experience with MUI Pro (DataGrid Pro, Date Pickers Pro), Recharts.

• Competitive salary and performance bonus;
• Home office stipend;
• Learning and development budget;
• 21 Paid vacation days;
• Regular team offsites.