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 OverviewWe 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 ResponsibilitiesBackend DevelopmentDesign, 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
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
Contribute to GenAI-powered solutions, including:
Large Language Models (LLMs)
AI Agents
Knowledge Bases (KBs)
Retrieval-Augmented Generation (RAG)
Semantic Search systems
Containerize applications using Docker
Deploy and manage services on AWS (preferred)
Take end-to-end ownership from development to deployment and monitoring
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)
Experience working on GenAI or AI-driven applications
Exposure to cloud-native architectures
Understanding of scalability, performance optimization, and system design
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
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