Python Developer – Backend, Fullstack

• Develop and improve Python backend services for the internal analytics platform.
• Build features for analytics tools, admin interfaces, and services for data engineers.
• Integrate LLMs with databases, APIs, and analytics interfaces.
• Develop AI agents for data analysis, Text2SQL, and routine-task automation.
• Work on frontend features using React.
• Design APIs and integrations, participate in architecture discussions, and help choose technical solutions.
• Adapt open-source solutions to the platform's needs, write tests, and participate in code reviews.

• More than 3 years of commercial experience in Python backend development.
• Experience with React or a willingness to learn it quickly.
• Experience building backend services, APIs, and integrations between systems.
• Knowledge of SQL and experience with relational databases, such as PostgreSQL.
• Understanding of application architecture, design principles, and common development patterns.
• Interest in LLMs and AI agents, understanding of the basic principles behind language models, and willingness to use them to solve practical problems.
• Active use of AI tools in development and the ability to critically evaluate their results.
• Ability to work independently, take a structured approach to solving problems, and learn existing codebases and new technologies.
• Experience integrating LLMs through APIs or using AI frameworks such as LangChain, LlamaIndex, CrewAI, or AutoGen.
• Familiarity with vector databases such as pgvector, ChromaDB, or Qdrant.
• Experience with analytical databases and data warehouses such as ClickHouse, Greenplum, or Vertica.
• Familiarity with S3-compatible object storage, such as Ozone S3.
• Experience building admin interfaces, internal tools, BI solutions, or analytics dashboards.
• Experience with Docker, CI/CD, and service monitoring tools.
• Experience adapting and extending open-source solutions.
• Conversational English at B1 level or above.

• Flexible schedules and opportunity to work remotely.
• Internal programs for adaptation and training, development of soft skills, and leadership abilities.
• Partial compensation for participating in external training and conferences.
• Corporate English school: Group and individual lessons, speaking clubs with colleagues from all over the world.
• Corporate prices on hotels and travel services.
• MyTime Day Off - an extra non-working day without loss of compensation.