About the company: Jappware is a software development company that delivers innovative and reliable digital solutions for international clients.
We specialize in end-to-end product development — from ideation and design to architecture, development, and DevOps support. About the project: We’re seeking an experienced Full Stack Developer who is ready to work with a U.S.-based team and align their schedule with the Pacific Standard Time (PST) zone. You’ll be managing and evolving our multi-service platform ecosystem. Be responsible for maintaining and enhancing our voice/video capture platform, transcription services, admin tools, and mobile applications. Required Qualifications: * 5+ years of full-stack development experience * Strong proficiency in: * TypeScript and modern React (hooks, context, routing) * Node.js and Express.js * Python 3.9+ and FastAPI * PostgreSQL database design and optimization * Docker and containerization * Ready to work with PST time zone (till 10 pm — 2 pm)
Experience with: * Cloud platforms (AWS and/or GCP) * Infrastructure as Code (Terraform preferred) * Git workflows and CI/CD pipelines * RESTful API design and implementation * Authentication/authorization patterns
Strongly Preferred: * React Native mobile development * Redis for caching and pub/sub * AI/ML integration (LangChain, OpenAI APIs) * AWS ECS, Cloud Run, or similar container orchestration * Stripe payment integration * Real-time features (WebSockets, Server-Sent Events) * Vite build tooling
Nice to Have:Experience with: * Audio/video processing (FFmpeg, media pipelines) * AWS Amplify mobile backend * Cloudinary or similar media CDNs * Multi-language support (i18n) * Monitoring and observability tools (PostHog, Sentry) * Material-UI and advanced component libraries
Day-to-Day Tools: * VS Code with dev containers * GitHub for version control * Docker for local development * Terraform for infrastructure changes * PostgreSQL clients for database work * Postman/HTTP files for API testing
Work Environment * Multiple services running concurrently (frontend, backend, transcription APIs, * database) * Hot-reload development workflows (no manual restarts needed) * Comprehensive VS Code tasks for service orchestration * Environment-specific configurations (dev, stage, prod, explore)
Projects include: * User capture session management and analysis * Real-time transcription and AI-powered content analysis * Client/campaign administration dashboards * Subscription and payment processing (Stripe) * Mobile app features and AWS Amplify integration * Cloud infrastructure optimization * Performance monitoring and analytics
Key Responsibilities:Development & Maintenance * Develop and maintain multiple React/TypeScript frontends (core-tech-webapp,sales_demo_tool/client, amoofy-web) * Build and enhance Node.js backend services with PostgreSQL * Develop Python-based transcription and AI analysis services using FastAPI * Maintain React Native mobile application (iOS & Android)
Infrastructure & DevOps * Manage Terraform-based infrastructure across GCP and AWS * Configure and maintain Docker containers and orchestration * Implement and optimize CI/CD pipelines * Monitor and troubleshoot production services across multiple environments (dev, stage, prod)
Integration & APIs * Develop RESTful APIs and WebSocket connections * Integrate third-party services: Stripe, OpenAI, Google Cloud APIs, AWS services * Implement authentication/authorization (JWT, Cognito) * Build and maintain admin widgets and analytics dashboards
AI/ML Integration: * Work with LangChain and LlamaIndex for document analysis * Integrate OpenAI and Google Gemini for transcription analysis * Develop prompt engineering solutions for content generation
How to Apply? Send your resume and: 1. Meet with our recruiter 2. Passed technical interview with our expert 3. Meet a client
