Senior Frontend Developer (React)

TL;DR

Senior Frontend Developer (React/Next.js): Develop and evolve frontend architecture for user-facing areas of a pharmacy marketplace platform with an accent on scalable web interfaces, client-side API integrations, and key user journeys. Focus on designing maintainable architecture, improving performance, accessibility, automated tests, and collaborating with product, design, QA, backend, and mobile teams.

Location: Fully remote (any location) or hybrid (Berlin or Lisbon office). Permanent employment contract (Germany or Portugal) or contract-based collaboration.

Company

German pharmacy marketplace founded in 2021, enabling users to order health products from multiple pharmacies with low prices and fast delivery.

What you will do

• Develop and evolve frontend architecture for user-facing product areas
• Build reliable, scalable, and maintainable web interfaces
• Design client-side integrations with backend services and APIs
• Improve product flows across key user journeys
• Participate in product discussions, feature design, and experiment launches
• Work closely with product managers, designers, QA, analysts, backend, and mobile developers
• Maintain and improve code quality, performance, accessibility, and automated tests

Requirements

• Strong experience with frontend development using JavaScript and TypeScript
• Solid experience with React and modern frontend architecture
• Experience with Next.js, SSR, and SPA architecture
• Experience working with REST APIs and client-server applications
• Experience with state management and data-fetching tools such as Redux, Effector, or React Query
• Ability to design maintainable architecture and make pragmatic technical decisions
• Product-oriented engineering mindset: understand user problems, think beyond implementation, contribute to product decisions

Nice to have

• Experience with iOS or Android development
• Interest in growing as a T-shaped engineer across web and mobile platforms
• Professional use of AI coding tools such as Cursor, Claude Code, or similar
• Ability to evaluate AI-assisted workflows

Culture & Benefits

• Fully remote or hybrid format (Berlin or Lisbon office)
• Permanent employment contract (Germany or Portugal) or contract-based collaboration (full-time)
• Transparent growth framework with defined expectations and aligned goals
• Agile, rapidly growing team using latest technology and AI in engineering workflows