Company Description
ThreatXIntel is a growing Cybersecurity, IT Staffing, and Consulting company delivering end-to-end technology and security solutions. Our services include cloud security, web and mobile application security testing, DevSecOps, vulnerability assessments, IT consulting, and professional staffing services.
About the Role
We are looking for an experienced Senior Full Stack AI Developer to join our team and help build a modern, scalable SaaS platform from the ground up.
The ideal candidate should have strong expertise in full-stack application development, cloud-native architectures, AI integrations, and SaaS product development. This is a hands-on role requiring ownership of both technical architecture and implementation.
Key Responsibilities
- Design and develop a scalable multi-tenant SaaS platform.
- Architect and build backend services using Python, Django, and FastAPI.
- Develop modern, responsive frontend applications using React.js and TypeScript.
- Design secure authentication, authorization, and role-based access control.
- Build and integrate AI-powered features using OpenAI and other LLM technologies.
- Implement semantic search, vector search, and intelligent data retrieval capabilities.
- Design and optimize PostgreSQL databases for performance and scalability.
- Develop APIs and integrations with third-party services.
- Build dashboards, analytics, reporting, and workflow automation features.
- Implement cloud infrastructure, deployment pipelines, and monitoring solutions.
- Ensure application security, performance, reliability, and scalability.
- Collaborate with product stakeholders to define and deliver new features.
Required Skills
Backend
- Python
- Django
- FastAPI
- REST API Development
- Microservices Architecture
Frontend
- React.js
- TypeScript
- Tailwind CSS
- Responsive UI Development
Database
- PostgreSQL
- Database Design
- Query Optimization
AI & Search
- OpenAI API
- LLM Integrations
- RAG (Retrieval-Augmented Generation)
- Vector Embeddings
- Semantic Search
- Vector Databases (pgvector, Pinecone, Qdrant, Weaviate)
Cloud & DevOps
- AWS
- Docker
- Linux
- Git
- CI/CD Pipelines
Preferred Skills
- SaaS Product Development Experience
- Multi-Tenant Application Architecture
- Subscription & Billing Integrations
- LangChain
- LlamaIndex
- Elasticsearch/OpenSearch
- Redis
- Celery
- Event-Driven Architecture
- Product Startup Experience
Ideal Candidate
- 5+ years of experience in Full Stack Development.
- Proven experience building and launching SaaS products.
- Strong understanding of scalable application architecture.
- Experience integrating AI and LLM-based capabilities into production applications.
- Ability to work independently and drive development from concept to deployment.
- Experience working in startup or product development environments.
