Senior Backend Python Developer - Remote for residents in Argentina

Description

Job Summary: We are seeking a Senior Backend Python Developer to design, develop, and optimize robust applications, integrate APIs, and collaborate on scalable solutions. Key Highlights: 1. Design and develop robust Python-based applications. 2. Optimize workflows using sound architectural practices. 3. Collaborate with technical teams to scale solutions. At KaizenRH, we are looking for a Senior Backend Python Developer to work within a leading software development company, delivering projects for the banking sector. Mandatory Requirements Solid backend development experience with Python. Experience with FastAPI and AI frameworks. Large language models, LangGraph, LangChain, or similar. Responsibilities Design, develop, and deploy robust Python-based applications. Optimize workflows by applying sound architectural and efficiency practices. Implement prompting strategies, fine-tuning, and evaluation of LLMs. Integrate third-party APIs (e.g., OpenAI, Hugging Face) and cloud services. Containerize applications. Collaborate with technical teams to scale solutions, optimize models, and improve efficiency. Mentor junior profiles and promote quality best practices and CI/CD. Work with LangGraph/LangChain in conversational intelligence workflows. Benefits Employment relationship and job continuity Prepaid health insurance for family members Salary updates every three months Training Program / Proprietary Platform Discounts at educational institutions English class bonus Discounts at top-tier gym networks Birthday day off Four personal days per year for administrative procedures Flexible vacation policy Welcome kit Internet expense allowance Laptop Work Location and Hours: REMOTE, Monday to Friday, 09:00–18:00 hrs. -Requirements- Minimum Education: University degree 5 years of experience Keywords: senior, sr, developer, programmer, home, remote, telework, home