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# Full Stack Developer

- **Company:** NCSI. NATIONAL CUSTOM SERVICES, INC.
- **Location:** Huntington Beach, CA, United States (Remote available)
- **Experience:** Experienced
- **Salary:** $62,400.0
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, User Authentication, Encodings, Data Security, Database Design, DevOps, Design of User Interfaces, Python (Programming Language), PostgreSQL, Uptime, MongoDB, Node.Js, OAuth, Parsing, Next.js, Data Logging, Modern Ui, ReactJS, Large Language Models, Backend, Fastapi, Vue.js, Stripe, Front End Software Development, User Accounts, Web Api
- **Published:** July 12, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=66411381535faf98

## About the Role

* 4+ years experience in full-stack development
 * Expert in React, Next.js or Vue
 * Strong backend experience in Node.js, Python, or Go
 * Experience integrating AI APIs (OpenAI, Claude, etc.)
 * Knowledge of secure file handling, encryption, authentication
 * Strong understanding of database design (PostgreSQL, MongoDB, or equivalent)
 * Experience with Stripe or Paddle payment integration
 * Ability to convert product requirements into clean, scalable code

Bonus Skills (Not Required but a Big Plus)

 * Experience building legal tech platforms
 * Familiarity with HIPAA/SOC2-style compliance
 * Knowledge of document parsing tools:
 * PDF extraction
 * OCR (Tesseract / AWS Textract)
 * Document embedding or RAG systems
 * UI/UX design experience
 * Start-up or MVP experience

Ideal Candidate

You are:

 * Fast, reliable, and self-driven
 * Highly comfortable working with AI technologies
 * Obsessed with security and clean code
 * Able to take a concept * spec * product
 * Interested in being part of something that can scale massively

## Description

You will be responsible for building the first production version (MVP) of app, including:

Frontend

 * Build a clean, modern UI using React, Next.js, or Vue
 * Develop a smooth onboarding flow and secure user dashboard
 * Integrate file upload, AI response display, chat interface, and subscription paywalls
 * Ensure mobile-responsive, fast, and secure performance

Backend

 * Architect a secure backend using Node.js, Python (FastAPI), or similar
 * Integrate LLM APIs such as OpenAI, Claude, or Lama
 * Build API endpoints for:
 * Document upload & processing
 * Conversation/chat history
 * User accounts, roles, authentication
 * Subscription plans and billing

Security

 * Implement enterprise-grade security:
 * End-to-end encryption for documents & chat
 * Secure data storage (AES-256)
 * JWT or OAuth2 authentication
 * SOC2-aligned architecture
 * Set up safe logging without storing sensitive content

DevOps

 * Deploy to AWS
 * Set up CI/CD pipelines
 * Optimize for uptime, scalability, and speed


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