High Load
NodeJS
I don't just write lines of code; I solve business problems. My focus is on the end result, user value, and product success, not just technical implementation.
Technology moves fast, and so do I. I quickly adapt to new tools (like BunJS or Elysia) and methodologies, constantly upgrading my tech arsenal.
I go beyond the surface. Understanding the "under the hood" of Node.js, databases, and architectural patterns allows me to build robust and scalable systems.
Great software is built by great teams. I bring strong communication skills, upper-intermediate English, and a collaborative spirit to every project.
Direct access to the core.
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Anyone can write code that computers understand.
Good programmers write code that humans understand.
Code quality depends on the vibe.
From romantic focus to aggressive debugging — here is what drives my workflow.
Golubenko
NTU "Kharkiv Polytechnic Institute"
Sept 2024 - Dec 2025Technical Wildau University (Germany)
Spring 2025Going deeper into event-driven architecture and streaming. My aim is to design fault-tolerant data pipelines (Kafka, ClickHouse) that process billions of events with zero data loss and real-time analytics.
Bridging the gap between traditional Backend Engineering and Machine Learning. I plan to implement AI-driven features (like prediction models or NLP) into production environments.
Growing into a Tech Lead role. I want to foster a culture of code quality, mentor junior developers, and drive technical decision-making within the team.
Giving back to the community by contributing to the NestJS ecosystem and other tools I use daily. Building public packages that solve real-world developer problems.
To be a core part of a product that impacts millions of users globally. I want to see my code solving problems on a massive scale, optimizing performance and UX.
Establishing secure connection to Oleksii's portfolio...