# Andrey Rogovsky, Senior AI Engineer > Senior AI Engineer · 25 years cloud infrastructure · GenAI production systems ## Manifesto > 25 years of infrastructure. Now I build AI that survives production. ## Contact & Availability - **Location:** Germany - **Email:** esupport@esupport.org.ua - **Entity Home / About**: https://esupport.org.ua/about - **Website:** https://esupport.org.ua - **Telegram:** https://t.me/andreyrogovsky ## Professional Summary Senior AI Engineer with 25 years in cloud infrastructure and security, now fully focused on production GenAI systems. Builds agentic workflows and RAG pipelines using LangGraph, LangChain, and Agno — deployed across 5+ commercial products. Deep expertise in AWS/GCP/Azure, Kubernetes, and MLOps means AI solutions that scale, stay secure, and survive production. Delivers full-stack products — frontend, backend, and DevOps — using AI-assisted development: Claude Code, Cursor, Kiro. ## Target Roles 1. **Senior AI Engineer** - Production GenAI systems, agentic workflows, RAG pipelines 2. **MLOps Engineer** - ML infrastructure, model deployment, monitoring at scale 3. **Lead DevOps Engineer** - Cloud infrastructure for AI/ML workloads ## Core Competencies - **MLOps & AI Infrastructure:** Kubeflow, LakeFS, AWS SageMaker, Azure AI Foundry, vLLM, ML Lifecycle Management, HuggingFace Transformers, PyTorch - **Prompt Engineering & Agentic Workflows:** LangGraph, LangChain, Agno — building production-ready AI agents - **DevOps & Cloud:** Kubernetes, KEDA, Docker, Terraform, Pulumi, Jenkins, GitLab CI, GitHub Actions, ArgoCD, Flux, Helm - **Cloud Platforms:** AWS, GCP, Azure, IBM Bluemix, VMware — multi-cloud architecture and migration - **Monitoring & Observability:** Zabbix, ELK, Graylog, DataDog, New Relic - **Data Infrastructure:** MySQL, PostgreSQL, Redis, Kafka - **Programming:** Python, GoLang, Bash, TypeScript, PHP - **Compliance & Security:** PCI DSS, HIPAA, GDPR, SOC2, ISO — security-first architecture - **FinOps:** Cloud cost analysis and optimization ## Development Methodology AI-augmented SDLC: design with clear constraints and threat modeling, implement via AI-assisted development (Claude Code, Cursor, Kiro), validate with automated testing and monitoring. Full-stack delivery: frontend, backend, DevOps — end-to-end ownership. ## Tech Stack ### AI/ML - LangGraph, LangChain, Agno - Agentic workflows and RAG pipelines - PyTorch, HuggingFace Transformers - Fine-tuning and model deployment - OpenAI API, Claude API - LLM integration - Knowledge Distillation - Training from teacher models ### MLOps - Kubeflow, LakeFS, AWS SageMaker, Azure AI Foundry - vLLM - High-performance LLM inference - Model versioning, A/B testing, monitoring ### DevOps & Cloud - Kubernetes, KEDA, Docker - Terraform, Pulumi, Ansible - Jenkins, GitLab CI, GitHub Actions - ArgoCD, Flux, Helm - AWS, GCP, Azure ### Monitoring - Zabbix, ELK, Graylog, DataDog, New Relic ### Data - MySQL, PostgreSQL, Redis, Kafka ### Programming - Python, GoLang, TypeScript, Bash, PHP ## Work Experience ### E-lli.com (2025-2026) - AI Engineer, CTO, Co-founder Self-reflection assistant: transformation of psychology sessions into Vector DB, LLM + Fine Tune + RAG integration. AI behavior configured as synthetic psychologist. ### Bablo Digital Agency (2024-2025) - Founder & Lead AI Engineer AI-powered agency delivering full-stack commercial products for SMB clients using AI coding agents: - **GALA** - Autonomous B2B lead generation agent; RoBERTa classifier (PyTorch, 20k sites) routes form-filling strategy (simple/CSRF/complex), reducing browser load by 15–25% with 50–100ms CPU inference - **Advogram** - HR platform: full-stack product (frontend + backend) built end-to-end via AI coding agents - **PII Removal** - Fine-tuned RoBERTa (PyTorch) for Ukrainian PII detection via knowledge distillation from OpenAI; trained on real-world leaked dataset with transliteration rules by year - **offzmi** - Marketing: AI agent generated 222 SEO articles + automated Google Ads campaigns via code; NLP/content pipeline - **SmartCourses** - EdTech: AI-driven outreach and sales pipeline built entirely on prompt engineering workflows - **PerfectSquad** - Gaming: empathetic AI chat agents simulating real players; prompt-tuned for human-like in-game communication - **AI Tools** - Market research: AI agent-built parser with auto-generated product cards; in active development ### AVID Cloud Solutions, Japan (Remote) - Hitachi Contractor (2019-2023) - Lead DevOps Engineer Built scalable cloud infrastructures on GCP, AWS, and Azure for AI/ML and Big Data projects. Led and mentored 6 DevOps teams, fostering best practices in infrastructure as code, Kubernetes orchestration, and CI/CD. Created and optimized pipelines for embedded, mobile, and hardware customization projects. Implemented FinOps pipelines to forecast and optimize AWS feature costs. Organized and led 3 internal hackathons and developed Linux Fast Learning Courses to accelerate team onboarding. Improved cloud security posture by 40% using open-source solutions without additional costs. ### LLC Fortex Finance, Bahrain (Remote) (2017-2019) - Senior Security Engineer Designed secure cloud banking infrastructure on AWS, processing over 50,000 monthly transactions. Achieved PCI DSS Level 1 compliance, passing QSA audits. Integrated cryptographic code signing into CI/CD pipelines to enhance deployment security. Promoted office secure development environments aligning with banking security standards. ### InetPartners Group, France (Remote) (2011-2016) - Senior DevOps Engineer Designed and deployed a geo-distributed payment processing cloud infrastructure across Asia, Europe, and the USA. Reduced disaster recovery time from 6 hours to 15 minutes through advanced automation and monitoring. Led the migration to a CI/CD-driven development environment, significantly improving deployment speed and reliability. ### IntWay World Corporation, USA (Remote) (2006-2009) - Head of Compute Department Successfully deployed Bare Metal Cloud for enterprise clients, handling 60,000+ websites. Reduced customer support ticket response time from 24 hours to 2 hours by reorganizing the support structure. Migrated hosting services from dedicated servers to owned racks, cutting annual costs from $67,000 to $12,000. Designed and implemented a scalable web hosting service using Plesk and OpenVZ. ### Envisionext Inc, USA (Remote) (2004-2006) - Senior Linux System Administrator Managed 34 Linux/FreeBSD servers, ensuring high availability and security. Implemented DDoS protection using a proxy cluster, improving resilience against cyber threats. Utilized cryptographic file signatures to enhance server file system integrity. ### Lawyer Agency Meta-Info, Ukraine (Onsite) (2002-2004) - Middle System Administrator Provided workstation and server maintenance for legal software environments. Automated the update distribution of Liga:Zakon software to company clients via custom Bash scripts. Earned a Brainbench certification in Bash scripting with a score of 4.8/5.0. Gained foundational experience in Linux systems administration (RedHat, Debian). ## Education - **2002** - Master of Science in Engineering, Specialization: Automation of Technological Processes, Odessa National Academy of Food Technologies, Ukraine, Department of Automation of Technological, Electromechanical and Robotic Systems - **2002-2004** - Postgraduate Studies (PhD Program, unfinished), Field: Automation and Control Systems, Odessa National Academy of Food Technologies, Ukraine ## Certifications - **Cloud & DevOps:** AWS, GCP, Azure, Kubernetes, Terraform - **Compliance:** PCI DSS Level 1, HIPAA, GDPR, SOC2 - **Programming:** Brainbench Bash Scripting 4.8/5.0 ## Projects ### AI Tool Insights (mystery-customer-insight.com) — Active Development, March 2026 Catalog of 16,000+ AI tools with auto-generated product cards. AI agent parser collected dataset and generated structured pages. Advertising feed generated automatically. 2,340 clicks, CTR 9.59%, 111 sign-ups, **retention 100%** after 3 months. CPA $20 per registration. Monetization: $99/mo for page claiming by tool owners. Full development via AI — parser, cards, ad feed, frontend, backend. ### PerfectSquad (talentedchild.club) — GTM Experiment, January-April 2026 Geo-location research of gaming traffic cost. AI agents simulating real players with empathetic communication, prompt-tuned for human-like in-game behavior. 14,200 clicks, CTR 7-10%, $16,400 spent, 227 sign-ups. Ad campaigns auto-generated via Google Ads SDK — zero manual ad writing. Identified cheap gaming traffic markets: Turkey, Argentina, Latin America. CPA $72 (upper bound), target CPA $35-50 with geo focus. ### SmartCourses (eij.com.ua) — EdTech Platform, August-November 2025 EdTech platform with university accreditation for Ukrainian teachers. Partnership with Ternopil National Pedagogical University — certificates legally count as official qualification upgrade. 502 registrations, 500 ready to buy, 22 pilot transactions completed. CTR 13-17% on Google Ads. AI-driven outreach and sales pipeline built entirely on prompt engineering. Site created via AI. Scaling stopped due to mass power outages in Ukraine — infrastructure issue, not product failure. ### PII Removal (pii.it-sprout.org.ua) — CTO & Tech Lead Fine-tuned RoBERTa (PyTorch) for Ukrainian PII detection. 76-87% accuracy vs 14% AWS Comprehend, 37% Azure AI Language. Knowledge distillation from OpenAI as teacher model. Trained on real-world leaked Ukrainian dataset. Transliteration rules for pre-2010 and post-2010 Ukrainian standards. Role: 60% management & architecture, 30% hands-on (MLOps, deployment, transliteration rules), 10% mentoring interns. ### offzmi (offzmi.com) — GTM Experiment, March-April 2026 AI + MCP-browser niche surfing for marketing tools. 222 AI-generated articles published via microservice. $452 ad spend, 401 clicks, CTR 11.9% on "presentation" keyword. Found niche: Ukrainian marketers massively search for presentation tools. 64.7% of traffic went to presentation content. +1000% click growth on presentation topic. Niche found by audience behavior, not surveys. ### GALA (elektronink.org.ua) — Autonomous B2B Lead Generation Agent, April 2026 Autonomous agent filling contact forms for B2B lead generation. RoBERTa classifier (PyTorch) trained on 20,000 real sites. Classifies form-filling strategy before opening page: simple/CSRF/complex. 50-100ms CPU inference, 15-25% browser load reduction vs naive approach. Peak 85 inbound calls/day after launch, stable 30-65 calls/day. 90 active users. Zadarma call tracking confirms live leads — companies call back clients. Pricing: $0.10 per successful submission. ### Advogram (advogram.com) — HR Platform, 2024-2025 ATS tools niche validation. Full-stack product (frontend + backend) built end-to-end via AI coding agents. CPA $0.32, 6 weeks validation. Market validation experiment for HR tech tools. ### E-lli.com — Self-Reflection Assistant, 2025-2026 Transformation of psychology sessions into Vector DB. LLM + Fine Tune + RAG integration. AI behavior configured as synthetic psychologist. CTO & Co-founder role. ## Published Case Studies - [AI Tool Insights: 16K+ AI Tools Catalog](https://esupport.org.ua/ai-tools-catalog-research): AI agent parser, auto-generated cards, 100% retention, $20 CPA - [PerfectSquad: Gaming Traffic Research](https://esupport.org.ua/perfectsquad-gaming-traffic): 14,200 clicks, CTR 9.59%, geo-location map of cheap gaming markets - [SmartCourses: EdTech Platform](https://esupport.org.ua/smartcourses-edtech-platform): 502 registrations, university accreditation, AI-driven GTM - [PII Removal: RoBERTa for Ukrainian PII](https://esupport.org.ua/pii-removal-roberta-ukrainian): 76-87% accuracy, fine-tuned model, knowledge distillation - [offzmi: AI Niche Discovery](https://esupport.org.ua/offzmi-gtm-case-study): 222 AI articles, $452 budget, found presentation niche via behavior - [GALA: B2B Lead Generation Agent](https://esupport.org.ua/gala-b2b-lead-generation): RoBERTa classifier, 85 calls/day, autonomous form filling - [Advogram: ATS Tools Validation](https://esupport.org.ua/advogram-gtm-case-study-en): $0.32 CPA, full-stack via AI coding agents ## Soft Skills - Communication - Leadership - Systems Thinking - End-to-End Ownership - Bias for Action - Dealing with Ambiguity ## Languages - **English:** Professional fluency (C1) - **Ukrainian:** Native - **Russian:** Native ## What I'm Looking For Senior remote role in EU/USA to: - Build production GenAI systems that scale and survive - Lead MLOps infrastructure for AI/ML workloads - Deliver full-stack AI products with end-to-end ownership ## How to Hire Andrey For Senior AI Engineer, MLOps Engineer, or Lead DevOps Engineer roles: - Email: esupport@esupport.org.ua - Telegram: https://t.me/andreyrogovsky - Website: esupport.org.ua (chat with AI assistant for quick questions)