Description
B2C IT is the largest ecosystem within Sber. We are over 8,000 people across 18 cities in Russia. We are engaged in the development and enhancement of retail solutions, helping to make the Bank's services more accessible, secure, and convenient.
We are waiting for you!
Responsibilities
- Development of detailed End-to-End architecture for a platform for creating autonomous AI scenarios
- Design of secure mechanisms for agent access to bank services via API
- Solving authentication/authorization issues for agents
- Development of data protection mechanisms
- Design of anonymization layers before sending data to LLM
- Justification and defense of architectural decisions before corporate architects and the security department
- Design of RAG pipelines (selection of chunking strategies, embedding models, and vector indexes in Postgres)
- Design of State Management for agents (storage of dialog history, context recovery in case of failures) considering the Stateless nature of LLMs and Event-Driven architecture (Kafka)
- Maintenance of architectural documentation.
Requirements
- 7+ years of experience in IT, including 3+ years in the role of Solution or System Architect in Enterprise companies
- Deep understanding of LLM-based application architecture (RAG, CoT, ReAct).
- Understanding of microservices architecture (DDD, Saga, API Gateway)
- Experience in building Event-Driven systems
- Understanding of Highload system design principles
- Knowledge of vector database operational specifics
- Understanding of working with LangGraph specifics (execution graphs, state persistence, checkpointing)
- Background as a Java developer (understanding of the JVM ecosystem is essential for integration)
- Good understanding of the Python ecosystem
- Understanding of OWASP Top 10 for LLM, Prompt Injection principles, Data Leakage.
Conditions
- Hybrid work format (in the Moscow Region and Moscow) at Kutuzovskaya metro station
- Annual bonus and yearly review
- Extended voluntary health insurance (VHI) from day one + dental and preferential family insurance
- Sber Corporate University, internal educational platform, participation in IT conferences
- 90 days of remote work from any region of the Russian Federation
- Preferential mortgage at Sber, corporate pension program, SberPrime+ subscription, discounts from partners and services of the group of companies.
