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Danil Matrosov

@danilmatrosov

Java backend engineer at Sberbank who turned an IFRS 9 processing chain into a Kafka pipeline, cutting heavy requests from 30 seconds to 1–2.

Russian Federation

Message

What I'm looking for

I’m looking to own payment systems end to end in a fast-moving, product-focused team.

At Sberbank, I redesigned the IFRS 9 calculation platform’s synchronous processing chain as an event-driven Kafka pipeline. Heavy requests went from about 30 seconds to 1–2 seconds, and the reporting-day backlog was eliminated.

I also own cross-team integrations, including automating fair-value adjustments for loan tranches, and build for idempotency, concurrency, and recovery. Alongside my banking work, I founded ParkOut and hired a team to develop a parking-occupancy forecasting prototype; I also built the initial multi-tenant backend for Octery.

Experience

Work history, roles, and key accomplishments

Current

Co-founder

Current

Octery

Nov 2025 - Present (1 year)

Built the initial multi-tenant backend for an AI lead-intake automation SaaS, using TypeScript, PostgreSQL, Redis, and event-driven integrations. Currently serves in an advisory role.

TypeScript PostgreSQL Redis Event Driven Architecture Backend Development Multi tenant architecture

Current

Founder & Tech Lead

Current

ParkOut

Jan 2024 - Present (2 years 10 months)

Founded a parking-occupancy forecasting startup, obtained data from Moscow's Department of Transport, and led a team to build a forecasting prototype. Pitched the product at the Parking Russia conference.

Data Analysis Forecasting Team Leadership Python Machine Learning Kaggle Hugging Face

Current

Senior Software Engineer

Current

Sberbank

Jul 2022 - Present (4 years 4 months)

Led redesign of a synchronous monolith chain into an event-driven Kafka pipeline, reducing heavy request times from 30 seconds to 1-2 seconds. Owned cross-team integrations end to end and built reliability features such as idempotency, retries, and concurrency control.