Aleksandr Kosachev
Fractional CTO AI Governance & Production Grammar at Web Consul Group PT (Indonesia)
Bali, Indonesia
Summary
👤
Senior🎓
Top SchoolAleksandr Kosachev is an AI governance and cloud architecture consultant with 12 years of hands-on experience helping SMBs move AI prototypes into resilient production. He specializes in closing the “production grammar” gap—practical patterns and guardrails learned from years of fixing 2 AM outages, pentest failures, and uncontrolled tool sprawl. Clients range from solo-founder domain experts to engineering teams of up to 50, and his engagements include production-readiness audits, AI security and governance mapping, and fractional CTO retainers. He pairs executive experience scaling a 100-person company with deep implementation work across healthcare, e-commerce, and SaaS, and maintains public Claude Code plugins that codify best-practice guardrails. Based in Bali, Aleksandr runs 2–3 concurrent B2B engagements across the US, UK, EU, AU, and CA, and publishes a weekly newsletter, “Taming the AI Zoo,” that translates production lessons into actionable advice.
12 years of coding experience
7 years of employment as a software developer
North-Eastern Federal University (former Yakutsk State University)MBA Distance education, MBA Distance education at MBS Moscow Business School
English, Russian, Indonesian
Stackoverflow
315reputation
30kreached
9answers
3questions
Github Skills (47)
scrollbar10
ebay-api10
react6
topojson6
gridview6
doctrine-orm6
php6
symfony6
htaccess6
css6
doctrine6
yii6
query-builder6
leaflet6
smart-contracts5
Programming languages (4)
Github contributions (5)
WebConsul/poetry-laravel-api
Sep 2022 - Nov 2022
Contributions:23 reviews, 34 commits, 18 PRs in 1 month
WebConsul/mediawiki-sdk-php
Jun 2022 - Nov 2022
This project enables PHP developers to use the MediaWiki REST API in their PHP code.
Contributions:2 releases, 13 reviews, 16 commits in 5 months
mediawikiphprestrest-api
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