Posted 10 Hours Ago Job ID: 2117662 119 quotes received

Full-Stack Web Developer-React & Python

Fixed Price or Hourly
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  Send before: May 21, 2026

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Programming & Development Web Development & Design

We are seeking a highly skilled Full-Stack Web Developer to build dynamic web applications using React on the frontend and Python on the backend, with PostgreSQL as the database. The ideal candidate has hands-on experience with retrieval-augmented generation (RAG), OpenAI APIs, and vector databases, enabling the integration of advanced AI-driven features into web platforms.


Responsibilities:

Develop responsive, performant web applications based on provided Figma designs.

Implement backend services using Python frameworks (e.g., FastAPI, Django).

Integrate AI capabilities, including RAG pipelines and OpenAI APIs, with support for vector databases.

Design and manage PostgreSQL databases, ensuring optimal structure and performance.

Collaborate with product designers to ensure UI/UX fidelity and seamless functionality.

Estimate project costs and timelines after selecting a Figma design for implementation.


Required Skills:

Proficient in React.js and frontend frameworks/libraries.

Strong Python backend development experience.

Experience with PostgreSQL database design and optimization.

Familiarity with RAG techniques, OpenAI API integration, and vector databases (e.g., Pinecone, Weaviate).

Ability to transform Figma designs into functional web interfaces.

Strong problem-solving and project estimation skills.


Preferred:

Experience in cloud deployment (AWS, GCP, or Azure).

Knowledge of Docker and containerized workflows.


Project Approach:

Candidate will first select a Figma design.

Based on the selected design, the developer will provide minimum time and cost estimates for full implementation.

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Winston A Philippines