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👨🏼💻 I'm Sergei, I'm skilled & certified by Meta software engineer making this world better, one line of code at a time. My products are used by millions
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
React | JavaScript | TypeScript | Python | AI
Frontend Developer
June 22, 2026 – Present
nano-git
December 5, 2025 – December 14, 2025
1-hour implementation of Git inner essentials in Python - and Git finally makes sense.
View Projectpixel-jumper
December 2, 2025 – December 2, 2025
1 hour arcades-inspired platformer demo.
View Projectepip_refresher
June 3, 2025 – November 16, 2025
EPIP (Elements of Programming Interviews in Python) Code Snippets Cheat Sheet to refresh/skim before coding interview at FAANG (Facebook, Apple, Amazon, Netflix, Google)
View Projectnode-vs-c-plus-plus
February 10, 2025 – February 10, 2025
Benchmark for RPS performance of Node.js and C++ web servers with Apache Benchmark (ab) for 10K requests without concurrency.
View Projectreact-snippets
February 8, 2025 – February 10, 2025
React snippets to add to your VS Code to speed up development and be consistent in quality (components, hooks, helpers).
View Projectjavascript-chip-8-emulator
February 8, 2025 – February 16, 2025
Simple emulator of Chip-8 instructions to learn JavaScript and basics of computing (instructions set, display, pixels, hexadecimals)
View Projectpixel-perfect
December 14, 2023 – December 20, 2023
CSS classes for interactive outline of containers for pixel-perfect layouts ('a la' Pesticide copilot)
View Projectnode-test-text-file-generator
November 20, 2023 – November 20, 2023
Generates test text quotes with 'Lorem ipsum'
View ProjectCultural Fit Analysis
The candidate's project portfolio shows a strong inclination towards self-learning and exploring diverse technical areas, from emulators to Git internals and performance benchmarks. This indicates a curious and driven individual. However, the projects are predominantly personal and lack explicit collaboration or team-oriented work, which makes it difficult to assess cultural fit in a team environment. The target role is 'Frontend Developer', and while many projects align with frontend technologies (JavaScript, HTML, CSS, React, TypeScript), the breadth of other projects (Python, C++, Git internals, Chip-8 emulator) suggests a broad technical interest rather than a focused frontend specialization. The listed current experience as 'Frontend Developer' starting in 2026-06-22 is in the future, making it difficult to assess current professional experience.
Soft Skills & Operational Fit
The candidate's personal projects demonstrate self-motivation and a proactive learning attitude. The descriptions of projects like 'javascript-chip-8-emulator' and 'nano-git' suggest an interest in understanding underlying principles, which is a positive trait for problem-solving. However, without formal assessment data (English Test, Psychometric Test), it is not possible to evaluate communication clarity, work attitude, stress handling, or team collaboration.