Full-Stack Developer (Python/React)

We are looking for a

• *Full-Stack Developer**

with strong backend experience in

• *Python**

and modern frontend development using

• *React**

and

• *Next.js**

. You will work on building secure, scalable APIs and intuitive user interfaces for AI-powered healthcare applications.

• *Backend Requirements (Python)**
• *Required:**
• Strong experience with Python (5+ years);
• Experience with PostgreSQL or other relational databases: Schema design, indexing, query optimization;
• Experience building RESTful and async APIs: FastAPI, asyncio, aiohttp, or similar;
• Understanding of Python concurrency and parallelism;
• Experience using ORMs (SQLAlchemy or similar);
• Background job systems (e.g. Celery, RQ, or similar concepts);
• Experience integrating AI/LLM services: OpenAI, Anthropic Claude, LlamaIndex;
• Experience with vector search / embeddings: pgvector, OpenSearch, Pinecone, or similar;
• Experience with message queues: Redis, RabbitMQ, Kafka;
• Familiarity with AWS services: S3, EC2, RDS, CloudFront, SES, OpenSearch;
• Experience writing tests using pytest (including async tests);
• Minimum 1 year of experience working as a Tech Lead on a project.
• *Nice to have:**
• Experience with HIPAA compliance;
• Background in healthcare, medical data, or EMR systems;
• Familiarity with FHIR APIs.
• *Frontend Requirements (React)**
• *Required:**
• Strong experience with React 18+ (3+ years);
• Proficiency in TypeScript (strict mode);
• Experience with Next.js (App Router, SSR concepts);
• Tailwind CSS (utility-first, responsive design);
• Experience with Radix UI or similar component libraries;
• State management with Zustand and/or React Context;
• Data fetching with SWR or similar libraries;
• Form handling with React Hook Form and validation libraries;
• Experience with data tables (TanStack Table, virtual scrolling);
• Frontend testing with Jest and React Testing Library;
• Familiarity with Feature-Sliced Design (FSD) architecture;
• Strong understanding of accessibility (WCAG 2.1 AA);
• Experience with WebSockets for real-time features;
• PDF rendering experience (PDF.js or similar);
• Comfortable with Git workflows and code reviews.
• *Backend Responsibilities:**
• Design, implement, and maintain secure, well-documented APIs;
• Build backend services supporting AI chat and clinical insights;
• Parse and process data from documents, EMRs, and third-party APIs;
• Design and optimize PostgreSQL data models;
• Handle large datasets and historical patient records efficiently;
• Integrate backend systems with LLMs and vector databases.
• *Frontend Responsibilities:**
• Build and maintain responsive, accessible UI components;
• Implement complex UI features: Forms, tables, real-time updates, dashboards;
• Follow Feature-Sliced Design principles;
• Manage global and feature-level state effectively;
• Integrate frontend with backend APIs;
• Optimize performance for large datasets;
• Build data visualizations and timelines for clinical data;
• Monitor and improve Core Web Vitals and bundle size.
• *Benefits:**
• Opportunities to work on diverse and challenging projects;
• A supportive and collaborative team environment;
• 12 vacation days per year;
• 5 sick days per year;
• English classes;
• Access to therapist and psychologist support for mental well-being.