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Fighter90/README.md

πŸ‡·πŸ‡Ί Русский Β· πŸ‡¬πŸ‡§ English


πŸ‡·πŸ‡Ί Русский

ΠŸΡ€ΠΈΠ²Π΅Ρ‚, я Π‘Π΅Ρ€Π³Π΅ΠΉ πŸ‘‹

Senior Software Engineer Β· PHP / Go Β· 14+ Π»Π΅Ρ‚ Π² ΠΏΡ€ΠΎΠ΄Π΅

14+ Π»Π΅Ρ‚ ΡΡ‚Ρ€ΠΎΡŽ высоконагруТСнныС сСрвисы ΠΈ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠ²Ρ‹Π΅ ΠΏΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΡ‹: Rambler&Co (сСйчас), Ρ€Π°Π½Π΅Π΅ β€” Avito, Lamoda, МВБ Π€ΠΈΠ½Ρ‚Π΅Ρ…, ЭВП Π“Π°Π·ΠΏΡ€ΠΎΠΌΠ±Π°Π½ΠΊΠ°. ПослСдниС Π³ΠΎΠ΄Ρ‹ β€” Π³Π»ΡƒΠ±ΠΎΠΊΠΎ Π² AI-ΠΈΠ½ΠΆΠΈΠ½ΠΈΡ€ΠΈΠ½Π³Π΅: ΠΌΡƒΠ»ΡŒΡ‚ΠΈ-Π°Π³Π΅Π½Ρ‚Π½Ρ‹Π΅ систСмы, LLM-ΠΏΠ°ΠΉΠΏΠ»Π°ΠΉΠ½Ρ‹, RAG. Π£Ρ‡ΡƒΡΡŒ Π² магистратурС НИУ Π’Π¨Π­ Β«Π£ΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠΌ Π² ИВ-бизнСсС».

ΠŸΠΎΡ€Ρ‚Ρ„ΠΎΠ»ΠΈΠΎ Β· LinkedIn

πŸš€ Π§Ρ‚ΠΎ я дСлаю

  • Backend Π² ΠΏΡ€ΠΎΠ΄Π΅ β€” Symfony / Laravel, Go-микросСрвисы, PostgreSQL, Redis, Kafka; систСмы Π½Π° ΠΌΠΈΠ»Π»ΠΈΠΎΠ½Ρ‹ ΠΏΠΎΠ»ΡŒΠ·ΠΎΠ²Π°Ρ‚Π΅Π»Π΅ΠΉ
  • АрхитСктура high-load β€” SOA ΠΈ микросСрвисы, событийная Π°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Π° (EDA), DDD, Docker/Kubernetes
  • AI-ΠΈΠ½ΠΆΠΈΠ½ΠΈΡ€ΠΈΠ½Π³ β€” ΠΌΡƒΠ»ΡŒΡ‚ΠΈ-Π°Π³Π΅Π½Ρ‚Π½Ρ‹Π΅ систСмы Π½Π° Claude/GPT, RAG, GraphRAG, LLMOps
  • ΠŸΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠ²Π°Ρ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° β€” ΠΎΡ‚ ΠΈΠ΄Π΅ΠΈ Π΄ΠΎ ΠΏΡ€ΠΎΠ΄Π°: ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΠΈ, DevOps, экономика Ρ„ΠΈΡ‡Π΅ΠΉ

πŸ† ΠšΠ»ΡŽΡ‡Π΅Π²Ρ‹Π΅ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚Ρ‹

career-ops-ui β€” опСнсорсная Π²Π΅Π±-ΠΏΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΠ° для AI-ΠΏΠ°ΠΉΠΏΠ»Π°ΠΉΠ½Π° поиска Ρ€Π°Π±ΠΎΡ‚Ρ‹ [career-ops]: скан 82 job-Π±ΠΎΡ€Π΄ΠΎΠ² ΠΈ ATS (Greenhouse / Ashby / Lever / Workday / hh.ru / Habr Career + Ρ€Π΅Π³ΠΈΠΎΠ½Π°Π»ΡŒΠ½Ρ‹Π΅ Π±ΠΎΡ€Π΄Ρ‹ ΠšΠ°Π½Π°Π΄Ρ‹, Π‘ΠΈΠ½Π³Π°ΠΏΡƒΡ€Π° ΠΈ Π‘Π΅Π½Π΅Π³Π°Π»Π°), AI-ΠΎΡ†Π΅Π½ΠΊΠ° вакансии ΠΏΠΎ Ρ€ΡƒΠ±Ρ€ΠΈΠΊΠ΅ 0–5 с ΠΏΡ€ΠΎΠ²Π΅Ρ€ΠΊΠΎΠΉ Π½Π° скам ΠΈ ghost job, Π³Π»ΡƒΠ±ΠΎΠΊΠΈΠΉ рСсёрч ΠΊΠΎΠΌΠΏΠ°Π½ΠΈΠΈ, ΡΠΎΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Π΅ письма ΠΈ Ρ‚Π΅ΠΉΠ»ΠΎΡ€-Ρ€Π΅Π·ΡŽΠΌΠ΅ Π² PDF. Π’Π½ΡƒΡ‚Ρ€ΠΈ: ΠΏΡ€ΠΎΠ²Π΅Ρ€ΠΊΠ° Β«ΠΆΠΈΠ²Π° Π»ΠΈ вакансия» Ρ‡Π΅Ρ€Π΅Π· ΠΏΡƒΠ±Π»ΠΈΡ‡Π½Ρ‹Π΅ API самих Π±ΠΎΡ€Π΄ΠΎΠ², fact-check Π³Π΅ΠΉΡ‚, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΉ Π»ΠΎΠ²ΠΈΡ‚ Π²Ρ‹Π΄ΡƒΠΌΠ°Π½Π½Ρ‹Π΅ ΠΌΠ΅Ρ‚Ρ€ΠΈΠΊΠΈ Π΄ΠΎ ΠΎΡ‚ΠΏΡ€Π°Π²ΠΊΠΈ Ρ€Π΅Π·ΡŽΠΌΠ΅, Ρ‚Ρ€Π΅ΠΊΠ΅Ρ€ ΠΎΡ‚ΠΊΠ»ΠΈΠΊΠΎΠ² с ΠΆΡƒΡ€Π½Π°Π»ΠΎΠΌ ΠΈΡ‚ΠΎΠ³ΠΎΠ² ΠΈ Π°Π½Π°Π»ΠΈΡ‚ΠΈΠΊΠ° Π²ΠΎΡ€ΠΎΠ½ΠΊΠΈ. 7 LLM-ΠΏΡ€ΠΎΠ²Π°ΠΉΠ΄Π΅Ρ€ΠΎΠ² Π² ΠΎΠ΄Π½ΠΎΠΌ каскадС ΠΈ чСстный copy-paste ΠΏΡ€ΠΎΠΌΡ‚, ΠΊΠΎΠ³Π΄Π° ΠΊΠ»ΡŽΡ‡Π° Π½Π΅Ρ‚. 17 Π»ΠΎΠΊΠ°Π»Π΅ΠΉ (Π²ΠΊΠ»ΡŽΡ‡Π°Ρ RTL), 2 724 автотСста, CI Π½Π° Node 18/20/22, SPA Π±Π΅Π· сборки + Express, сквозная Π·Π°Ρ‰ΠΈΡ‚Π° ΠΎΡ‚ SSRF/XSS.

AliceBot.pro β€” SaaS-конструктор Π½Π°Π²Ρ‹ΠΊΠΎΠ² ЯндСкс.Алисы с ΠΌΡƒΠ»ΡŒΡ‚ΠΈΠΏΠ»Π°Ρ‚Ρ„ΠΎΡ€ΠΌΠ΅Π½Π½Ρ‹ΠΌ ядром (Алиса + Telegram + Viber + Facebook): Π²ΠΈΠ·ΡƒΠ°Π»ΡŒΠ½Ρ‹ΠΉ конструктор Π΄ΠΈΠ°Π»ΠΎΠ³ΠΎΠ², 20+ ORM-ΠΌΠΎΠ΄Π΅Π»Π΅ΠΉ, Π±ΠΈΠ»Π»ΠΈΠ½Π³ Ρ‡Π΅Ρ€Π΅Π· Robokassa. Π€Π»Π°Π³ΠΌΠ°Π½ ΠΌΠΎΠ΅ΠΉ студии Webguru.pro (CTO & co-founder, 2017–2020, 50+ ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΎΠ² для AB InBev, ΠœΠ΅Π³Π°Ρ„ΠΎΠ½Π°, Alliance Retail Group).

HR-Π±ΠΎΡ‚ скрининга β€” автоматизация ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠ³ΠΎ ΠΎΡ‚Π±ΠΎΡ€Π° ΠΊΠ°Π½Π΄ΠΈΠ΄Π°Ρ‚ΠΎΠ² для Ρ€ΠΈΡ‚Π΅ΠΉΠ»-сСтСй: QR-ΠΊΠΎΠ΄ Π½Π° Π²Ρ…ΠΎΠ΄Π΅ Π² ΠΌΠ°Π³Π°Π·ΠΈΠ½ β†’ Π°Π½ΠΊΠ΅Ρ‚Π° Π² мСссСндТСрС β†’ ΠΊΠ°Ρ€Ρ‚ΠΎΡ‡ΠΊΠ° ΠΊΠ°Π½Π΄ΠΈΠ΄Π°Ρ‚Π° Π½Π° e-mail Ρ„ΠΈΠ»ΠΈΠ°Π»Π°. Экономия 50–70% Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ Ρ€Π΅ΠΊΡ€ΡƒΡ‚ΠΈΠ½Π³Π°; благодарности HR-Π΄ΠΈΡ€Π΅ΠΊΡ‚ΠΎΡ€ΠΎΠ² МСгаЀон Π ΠΈΡ‚Π΅ΠΉΠ» ΠΈ Alliance Retail Security.

ARS β€” Ρ‡Π°Ρ‚-горячая линия β€” real-time Ρ‡Π°Ρ‚ 24/7: Angular 5 + Socket.IO + Node.js + Yii2, эскалация Π½Π° ΠΆΠΈΠ²ΠΎΠ³ΠΎ ΠΎΠΏΠ΅Ρ€Π°Ρ‚ΠΎΡ€Π°, 3 ΠΏΠ°Ρ€Π°Π»Π»Π΅Π»ΡŒΠ½Ρ‹Ρ… сцСнария ΠΌΠ°Ρ€ΡˆΡ€ΡƒΡ‚ΠΈΠ·Π°Ρ†ΠΈΠΈ.

πŸ›  Π‘Ρ‚Π΅ΠΊ

PHP Go Symfony Laravel PostgreSQL MySQL Redis MongoDB Kafka Docker Kubernetes Claude OpenAI TypeScript React n8n

πŸŽ“ ΠžΠ±Ρ€Π°Π·ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ сСртификаты

НИУ Π’Π¨Π­ β†’ магистратура Β«Π£ΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΎΠΌ Π² ИВ-бизнСсС» (2025–2027)

Π£Π»Π“Π’Π£ β†’ ΠΈΠ½ΠΆΠ΅Π½Π΅Ρ€, Β«Π˜Π½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½Ρ‹Π΅ систСмы ΠΈ Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΠΈΒ» (2007–2012)

Π‘Π΅Ρ€Ρ‚ΠΈΡ„ΠΈΠΊΠ°Ρ‚Ρ‹ β†’ ICAIMT 2026 β€” International Conference on AI Management and Trends Β· Podlodka AI Crew #3: AI-First Development

πŸ“« ΠšΠΎΠ½Ρ‚Π°ΠΊΡ‚Ρ‹

Portfolio LinkedIn Email


πŸ’Ό БСйчас: Rambler&Co Β· Развиваю career-ops-ui Π² open source Β· ΠžΡ‚ΠΊΡ€Ρ‹Ρ‚ ΠΊ remote-ролям Π² RU / EU / USA β€” Tech Lead / Team Lead, Lead Backend Engineer, Staff Engineer, Engineering Manager, Senior Software Engineer (PHP/Go)


πŸ‡¬πŸ‡§ English

Hey, I'm Sergei πŸ‘‹

Senior Software Engineer Β· PHP / Go Β· 14+ years shipping to production

14+ years building high-load services and product platforms: Rambler&Co (now), previously Avito, Lamoda, MTS Fintech, ETP Gazprombank. Recent years β€” deep focus on AI engineering: multi-agent systems, LLM pipelines, RAG. Pursuing a Master's in IT Product Management at HSE University.

Portfolio Β· LinkedIn

πŸš€ What I Ship

  • Backend in production β€” Symfony / Laravel, Go microservices, PostgreSQL, Redis, Kafka; systems serving millions of users
  • High-load architecture β€” SOA & microservices, event-driven architecture (EDA), DDD, Docker/Kubernetes
  • AI engineering β€” multi-agent systems on Claude/GPT, RAG, GraphRAG, LLMOps
  • Product delivery β€” from idea to production: integrations, DevOps, feature economics

πŸ† Highlighted Work

career-ops-ui β€” open-source web platform for the [career-ops] AI job-search pipeline: scanning 82 job boards and ATS platforms (Greenhouse / Ashby / Lever / Workday / hh.ru / Habr Career + regional boards across Canada, Singapore and Senegal), AI evaluation on a 0–5 rubric with scam and ghost-job detection, company deep-research, cover letters and tailored PDF rΓ©sumΓ©s. Ships an ATS liveness check that asks each board's own public API whether a posting is still open, a fact-check gate that blocks invented metrics before a generated CV goes out, an application tracker with an append-only outcome journal, and funnel analytics. 7 LLM providers behind one cascade with an honest copy-paste fallback when no key is set. 17 locales (incl. RTL), 2,724 automated tests, CI on Node 18/20/22, zero-build SPA + Express, SSRF/XSS hardening throughout.

AliceBot.pro β€” SaaS skill builder for Yandex's Alice voice assistant with a multi-platform core (Alice + Telegram + Viber + Facebook): visual dialogue builder, 20+ ORM models, Robokassa billing. Flagship of my studio Webguru.pro (CTO & co-founder, 2017–2020, 50+ projects for AB InBev, MegaFon, Alliance Retail Group).

HR screening bot β€” first-stage candidate screening automation for retail chains: a QR code at the store entrance β†’ application form in the messenger β†’ candidate card delivered to the branch e-mail. 50–70% recruiting-time savings; testimonials from HR directors of MegaFon Retail and Alliance Retail Security.

ARS β€” live chat hotline β€” 24/7 real-time chat: Angular 5 + Socket.IO + Node.js + Yii2, escalation to a live operator, 3 parallel routing scenarios.

πŸ›  Tech Stack

PHP Go Symfony Laravel PostgreSQL MySQL Redis MongoDB Kafka Docker Kubernetes Claude OpenAI TypeScript React n8n

πŸŽ“ Education & Certifications

HSE University β†’ Master's in IT Product Management (2025–2027)

Ulyanovsk State Technical University β†’ Engineer's Degree, Information Systems and Technologies (2007–2012)

Certifications β†’ ICAIMT 2026 β€” International Conference on AI Management and Trends Β· Podlodka AI Crew #3: AI-First Development

πŸ“« Let's Connect

Portfolio LinkedIn Email


πŸ’Ό Currently: Rambler&Co Β· Building career-ops-ui in the open Β· Open to remote roles in RU / EU / USA β€” Tech Lead / Team Lead, Lead Backend Engineer, Staff Engineer, Engineering Manager, Senior Software Engineer (PHP/Go)

Pinned Loading

  1. career-ops-ui career-ops-ui Public

    Clean, docs-style web UI for the career-ops AI job-search pipeline. Search ATS adapters (Greenhouse/Ashby/Lever) + regional portals (hh.ru/Habr Career), evaluate JDs, track applications β€” all from …

    JavaScript 85 23

  2. career-ops career-ops Public

    Forked from career-ops-hq/career-ops

    AI-powered job search system built on Claude Code. 14 skill modes, Go dashboard, PDF generation, batch processing.

    JavaScript 2 1

  3. career-ops-coworker career-ops-coworker Public

    An OpenWorker coworker that runs your job search end-to-end (scan, score, tailor CV, track, follow up) on top of the open-source career-ops pipeline. Code-free; one Markdown persona; 17-language gu…

    Shell 2

  4. yandex-metrika-analyse-dashboard yandex-metrika-analyse-dashboard Public

    A locally-run analytics tool for ProductCamp's "Conversions & lead-gen" track.

    TypeScript 1