Fullstack Developer
Posted Updated
Summary
Fullstack developer at an early-stage AI security/governance startup: build scalable backend services, REST APIs, and microservices using NestJS (Node.js), TypeScript, and Python (FastAPI/Django), with PostgreSQL, MongoDB, and Redis; React/Next.js and cloud/Kubernetes exposure is a plus.
Key Responsibilities
- Build and maintain scalable backend services using NestJS (Node.js) and Python.
- Develop REST APIs, microservices, and third-party integrations.
- Work on databases, authentication, security, and system performance.
Required Skills
- 2-4 years of professional development experience.
- Strong proficiency in TypeScript, Node.js, and NestJS.
- Hands-on experience with Python (FastAPI/Django).
- Experience with REST APIs, microservices, and databases (PostgreSQL, MongoDB, Redis).
Good to Have
- React.js / Next.js
- AWS / GCP / Azure, Kubernetes
- LLMs, AI security, or multi-tenant SaaS
- Message queues and event-driven architectures
Big Plus Point
Desktop app development.
Why Join Us?
- Work on cutting-edge AI security challenges.
- Work directly with the founding team.
- Take ownership, innovate, and grow with an early-stage startup.
How to Apply
Send your resume, GitHub profile (if available), and a brief introduction to hiring@walled.ai.
Subject: Application Backend / Full-Stack Developer