Senior Python Engineer

• Build and optimize RESTful APIs and servers using frameworks such as FastAPI, Django REST, or Flask.

• Implement and optimize Retrieval Augmented Generation (RAG) systems;

• Profile and optimize Python code to enhance performance;

• Collaborate with cross-functional teams, including ML engineers and product managers, to deliver high-quality products;

• Write clean, maintainable, and well-documented code;

• Stay updated with the latest developments in Python and AI technologies and propose innovative solutions.
• Strong proficiency in Python;

• Solid understanding of OOP, design patterns, and clean architecture;

• Experience building RESTful APIs with FastAPI, Django REST, or Flask;

• Experience with LLM APIs (OpenAI, Anthropic, or AWS Bedrock);

• Experience building RAG systems;

• Proficiency with AI-assisted development (Claude Code, Cursor, Copilot);

• Experience with Docker and Kubernetes;

• Understanding of microservices and event-driven architectures;

• Experience with AWS (Lambda, ECS, Bedrock, S3, SQS);

• Proficiency with SQL (Postgres), NoSQL (DynamoDB, Redis), and vector databases;

• Strong testing practices: pytest, mocking, integration tests for AI systems;

• Experience with observability tools (OpenTelemetry, structured logging);

• English: Upper-Intermediate or higher;

• Excellent communication and problem-solving skills.

Nice to Have:

• Experience with agentic frameworks (LangChain, LlamaIndex, LangGraph, OpenAI Agents SDK);

• Familiarity with prompt engineering and management at scale;

• Experience with LLM evaluation frameworks (RAGAS, custom metrics, deepeval);

• Experience with Streamlit or Gradio for AI prototyping;

• Modern Python tooling (ruff, uv, pyproject.toml, pyright);

• CI/CD pipeline experience (GitHub Actions, GitLab CI);

• Experience in another language (Go, Node.js, Rust).
• Participate in internal training programs (Leadership, Public Speaking, etc.) with full support for AWS and other professional certifications;

• Work with the latest AI tools, premium subscriptions, and the freedom to use them in your daily work.

• Long-term B2B collaboration;

• 100% remote — with flexible hours;

• Collaboration with an international, cross-functional team;

• Comprehensive private medical insurance or budget for your medical needs;

• Paid sick leave, vacation, and public holidays;

• Equipment and all the tech you need for comfortable, productive work;

• Special gifts for weddings, childbirth, and other personal milestones.
• Recruitment Interview;

• Tech interview;

• HM Interview.