Looking for a job

Aleksei Saburov

@alekseisaburov

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I build high-load banking and retail systems that scale.

Armenia

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What I'm looking for

I’m targeting Tech Lead or Staff Engineer roles focused on distributed systems architecture, and I’m open to remote work and relocation.

At Axenix, I lead architecture for B2B lending, retail order management, and integration planning systems. I cut business-metric generation from eight hours to 20 minutes across 3–4 billion rows using Apache Spark and ClickHouse.

I build distributed data and workflow platforms that keep analytics within about one second of source data across 40 million daily change events. I’ve also reduced loan turnaround from three days to under four hours and automated 60% of applications through straight-through processing with Camunda.

Previously at Accenture, I modernized a retail order management system, reducing deployment time from two days to four hours and decomposing a monolith into five microservices. At DBI, I improved transaction-core throughput, built reusable REST integration contracts, and raised automated test coverage from 20% to 75%.

I’ve grown teams from four to 14+ engineers, conducted 60+ technical interviews, and supported pre-sales as a Solution Architect. I’m focused on Tech Lead and Staff Engineer work in distributed systems architecture.

Experience

Work history, roles, and key accomplishments

Current

Java Tech Lead, Solution Architect

Current

Axenix

Dec 2022 - Present (3 years 9 months)

Led B2B lending platform and credit origination pipeline, Order Management System, and Integration Planning System. Cut generation of key business metrics 24x, from 8 hours to 20 minutes, by designing Spark and ClickHouse pipelines.

Java Kotlin Spring Framework Kafka Spark Clickhouse PostgreSQL MongoDB Elasticsearch Redis Debezium Camunda Zeebe Kubernetes Claude Cursor MCP

Java Tech Lead

Accenture

Oct 2021 - Dec 2022 (1 year 2 months)

Led Order Management System modernization for a major retail company. Cut deployment from 2 days to 4 hours and manual release steps from 20 to 2 by building GitLab CI pipelines.

Java Go Spring Framework Kafka Camunda Keycloak MongoDB Elasticsearch Redis Gitlab CI

Java Developer

DBI

May 2017 - Oct 2021 (4 years 5 months)

Developed payment and financial transaction systems, MDM for airline, and corporate activity system for bank. Scaled an MDM service to 30 million records a day and improved key API response times 30%.