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Work experience

Middle Backend Engineer

from 04.2025 to now (1 year 4 months)
Overdone, Дистанційно (IT)

Backend across multiple products in the trading/fintech domain. Main projects:
Scope360
• Built Go services processing high-frequency real-time market data from multiple external
sources, with stable cross-source synchronization.
• Designed data reconstruction algorithms that improved accuracy and completeness of
large-scale datasets.
• Reworked storage layer and async data handling for high-frequency updates, cutting
critical request latency by more than half.
Tsunammi
• Reworked the transaction-submission pipeline, eliminating a costly fee anomaly from a
prior implementation and routing through a more efficient provider – cutting per-
transaction fees by three orders of magnitude.
• Built and maintained backend services with real-time execution flows under heavy load.
• Built real-time estimation engines, improving decision-making speed and throughput.
• Improved transaction reliability, raising execution success rate in high-load conditions.

Lead Backend Developer + DevOps

from 05.2023 to 04.2025 (2 years)
DDT, Дистанційно (IT)

• Owned backend architecture for a startup product, acting as technical lead across
system design, code review, and task specs.
• Developed and scaled backend infrastructure of 10–15 microservices.
• Optimized deployment with Kubernetes, enabling seamless scaling and reducing
deployment time by ~50%.
• Built and maintained CI/CD pipelines, increasing release frequency and reducing
production incidents.
• Enforced engineering best practices via code reviews, improving code quality and cutting
post-release bugs.
• Wrote technical specifications and created/reviewed test assignments for the team.

Education

Національний університет «Одеська політехніка»

Інженерія програмного забезпечення, Одеса
Higher, from 2023 to 2027 (4 years)

Additional education and certificates

No additional education or certificates.

Knowledge and skills

• Адаптивність
• Golang
• Git
• Docker
• SQL
• PostgreSQL
• Користувач ОС Linux
• MySQL
• Docker Compose
• CI/CD
• GRPC
• HTTP
• Gin
• Fiber
• Kubernetes
• Redis
• GitHub
• Ініціативність
• REST API

Language proficiencies

• English — above average
• Ukrainian — fluent