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 to manage and evolve our multi-

service platform ecosystem. You'll 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

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. Pass the technical interview with our expert

3. Meet a client