Description
Work in a team developing the world's most advanced banking systems in the field of cybersecurity. You will implement and subsequently support new directions within our team, so there will be an opportunity to prove yourself by building systems from the very beginning without the burden of accumulated problems, as is often the case in old established solutions.
Responsibilities
Tasks:
- Designing and developing scalable, fault-tolerant, and ––observable agent platforms based on LangChain/LangGraph:
- creating and maintaining multiple parallel agents with different roles, memory backends, and toolkits
- implementing complex multi-agent processes with branching conditions, recovery mechanisms, and human involvement
- state management strategy (state persistence, graph version control).
- Selecting or creating alternatives/extensions to LangChain if standard capabilities are limited (e.g., custom executors, tool routing, hybrid agent frameworks).
Requirements
We expect from the candidate:
- higher education in IT
- at least two years of industrial development experience in Python
- experience working with big data storage systems: ClickHouse, Hadoop, Big Data
- expertise in LangChain and LangGraph: deep knowledge of architecture, experience writing custom components and extending core capabilities.
- advanced PostgreSQL skills: designing high-load databases, using vector indexes (PGVector/hnsw/ivfflat) for semantic search in RAG systems
- mentorship and leadership: ability to lead a team, conduct high-quality code reviews, assess technical debt, and define product development strategy
- knowledge of risks and protection methods when working with machine learning models: protection against prompt injection, data leaks, preventing artifacts (hallucinations), and tool sandboxing.
Conditions
We offer:
- comfortable office at the address: Ryazan, Semashko Street, 14
- the opportunity to choose a convenient schedule – office/hybrid
- annual salary review, annual bonus
- corporate gym and relaxation areas
- more than 400 educational programs from SberUniversity for professional and career development
- extended voluntary health insurance, preferential insurance for family, and corporate pension program
- flexible mortgage discount equal to 1/3 of the Central Bank's key rate
- free SberPrime+ subscription, discounts on products from partner companies
- referral bonus for recommending friends to join the Sber team.
