Middle/Senior Python AI Engineer

CHI Software is a global software development services provider delivering AI-driven solutions, cloud services and data engineering across EdTech, FinTech, HealthTech. We help businesses modernize, scale, and unlock new value through the latest technologies.

We are looking for а Middle/Senior Python Developer with AI/ML.

We’re looking for an AI Engineer to create GenAI-driven experiences for our customers and help build a scalable AI platform.

What you’ll do

• Design, build, and run AI applications and LLM-based systems in production
• Develop RAG pipelines, conversational AI and tools that automate workflows
• Integrate AI capabilities into customer-facing products and internal business systems
• Measure and improve model quality through structured evaluation approaches
• Work with AI-assisted development tools as part of your everyday engineering process
• Capture design decisions and operational lessons learned for AI systems

Technical skills

• Deep hands-on Python experience
• Proven experience running LLM applications and RAG systems in production
• Practical knowledge of LangChain, LlamaIndex, vector databases, semantic search
• Solid skills in prompt engineering and AI evaluation frameworks
• Exposure to MLOps and deployment pipelines for AI

What Makes You a Strong Fit

We’re looking for a strong, versatile engineer who combines technical expertise with ownership and a product mindset.

• Strong engineering background with excellent communication and teamwork skills.
• Ownership mindset and a focus on delivering real results.
• Solid software design fundamentals and hands-on production experience.
• Daily experience with AI coding assistants such as Claude Code, GitHub Copilot or Cursor, practical usage is essential.
• Broad technical expertise across technologies such as .NET/C#, Go, Python, Java, React, MS SQL Server, Azure, or AWS.
• Full-stack mindset, comfortable working across different layers of the stack, rather than being limited to one area.
• Experience with e-commerce, product catalogs, or high-traffic consumer products is a plus.

Our perks

• Covered vacation period: 20 business days and 5 days off
• Free English classes
• Flexible working schedule
• Truly friendly and supporting atmosphere
• Working remotely or in one of our offices
• Medical insurance for employees from Ukraine
• Legal support