Full Stack Developer

About Us

Ziventra is building innovative, scalable technology solutions with a strong focus on modern architectures and AI-driven applications. We work on cutting-edge products that combine robust backend systems with intuitive, high-performance frontends. Role Overview We are looking for a highly skilled Full Stack Developer who is passionate about building scalable applications and taking end-to-end ownership of features. The ideal candidate has strong backend expertise in Python and FastAPI, solid frontend experience with modern React ecosystems, and an interest in GenAI-powered applications.

Key Responsibilities

Backend Development

• Design, develop, and maintain scalable backend services using Python and FastAPI
• Write efficient asynchronous code and optimize application performance
• Work extensively with PostgreSQL, including query optimization and PL/pgSQL
• Manage and scale data using MongoDB for high-volume and unstructured datasets
• Build secure, well-documented RESTful APIs

Frontend Development

• Develop responsive and user-friendly interfaces using React and TypeScript
• Manage application state with Redux Toolkit
• Build modern UI components using Tailwind CSS
• Collaborate closely with designers and backend engineers to deliver seamless user experiences

GenAI & Advanced Applications

• Contribute to GenAI-powered solutions, including:
• Large Language Models (LLMs)
• AI Agents
• Knowledge Bases (KBs)
• Retrieval-Augmented Generation (RAG)
• Semantic Search systems

DevOps & Deployment

• Containerize applications using Docker
• Deploy and manage services on AWS (preferred)
• Take end-to-end ownership from development to deployment and monitoring

Required Skills & Qualifications

• Strong experience with Python and FastAPI
• Solid understanding of async programming concepts
• Hands-on experience with PostgreSQL and MongoDB
• Proficiency in React, TypeScript, Redux Toolkit, and Tailwind CSS
• Experience building and consuming REST APIs
• Familiarity with Docker and cloud platforms (AWS preferred)

Nice to Have

• Experience working on GenAI or AI-driven applications
• Exposure to cloud-native architectures
• Understanding of scalability, performance optimization, and system design

What We Offer

• Opportunity to work on cutting-edge GenAI products
• High ownership and impact-driven role
• Collaborative and fast-paced work environment
• Learning and growth with modern tech stacks