Арсеній

Arsenii
Prykhodko
[open contact info](look above in the "contact info" section) [open contact info](look above in the "contact info" section) Dnipro, Ukraine
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Summary
Backend Engineer (Go/Python) with hands-on experience in building asynchronous, event-driven architectures. Proven ability
to engineer high-throughput telemetry pipelines using Go, Apache Kafka, Redis, connecting and deploying on AWS, and Docker,
with a focus on LLM integrations for automated log analysis.

Education
Dnipro University of Technology Bachelor of System Analysis
System Analysis Dnipro, Ukraine • 2025 – Present

Experience
Volunteer Project (Horizon-Office) September 2026 – October 2026
Backend Developer
• Go Microservice: Designed and developed a secure authentication REST API using Go and the chi router.
• Authentication: Implemented custom JWT-based auth (login/registration) with bcrypt hashing and integrated Google SSO
(OAuth2).
• Database Integration: Configured high-performance database connection pooling to PostgreSQL using pgx.
• DevOps & Cloud (AWS): Containerized backend services with Docker/Docker Compose and deployed them to AWS EC2
instances within a VPC, including network and environment configuration for production.

SANS Institute Hackathon April 2026 – June 2026
Lead Backend Architect
• Engineered an automated telemetry processing backend in Go designed to parse, aggregate, and analyze high-volume system
logs in real time.
• Integrated Apache Kafka as an event broker for asynchronous log streaming and decoupled microservice components.
• Implemented Redis for in-memory caching and state management to minimize end-to-end processing latency.
• Integrated LLM APIs to deliver automated root-cause analysis and natural-language summaries for system anomalies.
• Containerized the entire application stack using Docker & Docker Compose for streamlined deployment.

Volunteer Hackathon Project | Pet Shelter March 2026 – April 2026
Backend Developer
• Engineered a Python-based backend architecture featuring structured separation of concerns (logic, database, payment,
models).
• Implemented core business logic for operational workflows, animal tracking, and payment/donation processing modules.
• Designed database interaction layer and application endpoints to ensure smooth data persistence and API operations.

Skills
Go
Microservices & Orchestration (Kafka / Redpanda, Redis, Docker)
AI & Machine Learning (Ollama, Volatility3, XGBoost, SHAP):
Databases(SQL, MySQL, SQLite, PostgreSQL)
Infrastructure & version control (AWS, Git, Docker, Linux, Docker Compose)
Python

Languages
English
Upper-Intermediate(B2)
Russian
Native
Ukrainian
Native