Senior Full-Stack Developer, Python

📋 Description

• Senior Python Engineering: Oversee the creation of the core pricing engine and RESTful APIs utilizing Python (Flask).

• AI & API Integration: Design and manage in-depth integrations with Large Language Models (LLMs) and sophisticated AI APIs to enable a complex 5-rule computational pricing hierarchy.

• Data Processing Pipelines: Develop and enhance high-stakes document processing capabilities (PDF, Excel, Word) for extensive data ingestion.

• Database Management: Use SQLAlchemy to create schemas and refine complex queries for a database containing thousands of verified market rates.

• Frontend Development: Support and expand high-performance, responsive user interfaces using React.

• Independent Ownership: Assume complete end-to-end responsibility for the product roadmap, from database architecture to infrastructure deployment.

⛳️ Requirements

• 5+ Years of professional experience in a production-level SaaS or scaling startup environment.

• Expert Python Proficiency: In-depth professional experience with Python 3.10+.

• Integration Master: Demonstrated success in integrating complex third-party and AI-driven APIs.

• Data Expertise: Proficient with data processing tools such as Pandas and NumPy.

• Relational Databases: In-depth knowledge of PostgreSQL and SQLAlchemy.

• The Full Stack React: Strong experience with hooks, state management, and modern JavaScript.

• DevOps: Comfortable with Docker, Linux, and CI/CD pipelines for automated deployments.

🏝️ Benefits

• Competitive Package: Market-related salary.

• Remote-First Culture: Fully remote/hybrid flexibility within South Africa.

• AI Innovation: Direct involvement in creating agentic AI solutions and modern LLM-driven workflows.

• Impact: Genuine opportunity to spearhead the technical advancement of a product that addresses pressing real-world industry challenges.