Full Stack Engineer React Native Python FastAPI Remote

#вакансия #fulltime #remote #python #reactnative Vacancy: Full-Stack Engineer (React Native+Python (FastAPI)), Remote Company: Mad Devs Salary: 4000 - 4500$ gross Work format: Full-time We are looking for a Full-Stack Engineer to lead the development of a health tech platform for biomarker tracking. Responsibilities - Design, develop, and maintain the mobile application using React Native - Build and optimize the FastAPI backend to handle health data processing - Implement automated data extraction from lab reports using Vision APIs and OCR - Architect and manage PostgreSQL databases for secure health record storage - Integrate external services including Stripe, ShipStation, and SendGrid - Own the full deployment pipeline and ship an MVP quickly Requirements - 5+ years of experience in full-stack development with a focus on mobile applications and backend systems - React Native: Strong experience building and maintaining cross-platform applications - Python (FastAPI): Solid experience developing REST APIs and backend services with a focus on performance and scalability - PostgreSQL: Proficiency in database schema design, complex queries, and migrations - AI-Assisted Development: Hands-on experience using AI coding tools (e.g., Cursor, Claude Dev, or similar) to improve development speed, code quality, and refactoring processes - Figma to Code: Experience translating design mockups into responsive, high-quality user interfaces - Third-Party Integrations: Practical experience integrating external services such as Stripe, ShipStation, SendGrid, Firebase, or similar platforms - Languages: English - Intermediate/Upper-Intermediate (B1-B2); Russian- Upper-Intermediate (B2) - Work Format: Full-time - Location: any, except Russia and Belarus Will be a plus - Experience with OCR, Google Cloud Vision API, or Vision-Language Models (VLMs) - Experience with HTML-to-PDF or similar report generation libraries - Experience managing releases on the App Store and Google Play - Domain Expertise: Background in Health Tech, Biotech, or subscription-based mobile products Contact: @recruiter_maddevs