Minas Sarkisyan
Senior Fullstack Engineer
Senior Fullstack Engineer
2024-11 — present- Support 5+ products in parallel within the school's digital ecosystem
- AI document recognition service (Yandex OCR → Yandex GPT, async queues)
- AI landing builder with two providers: GPT-4o-mini for text + NanoBanano for images
- Private alumni social network (Laravel 12, Vue 3 + TypeScript, REST API on 100+ endpoints)
- High-load loyalty backend on Octane + Swoole + Reverb + Horizon + Pennant
- Also: OAuth/SSO, LDAP microservice, digital signage, billing, Wildberries API integration
Backend Developer · Data-Intensive
2024-03 — 2024-11- High-load Laravel microservices for marketplace e-commerce analytics — processing 1+ TB of data.
- Optimised critical APIs: −20% latency, +30% throughput via SQL, indexes, Redis.
- ETL/ELT pipelines on Pandas + NumPy, APIs for BI dashboards.
- Stack: PostgreSQL, ClickHouse, MongoDB, MySQL, Redis, Pandas, NumPy.
Backend / Fullstack Developer
2022-06 — 2024-02- Support ERP system for an oil & gas company — 500+ users.
- Modules: warehouse, procurement, sales, finance. Laravel + Oracle / PostgreSQL.
- Docker microservices, REST API for mobile apps with OAuth 2.0 + JWT.
- Microservices-based crypto exchange (Lumen + RabbitMQ + PostgreSQL + Redis).
- Frontend in React and Vue.js, GitLab CI/CD, load testing.
- Corporate medical software development — support and development of internal services for 100+ doctors and administrators.
PHP Developer (Laravel)
2020-05 — 2022-05- Core team of the Lenderkit.com fintech platform (50+ engineers).
- Document validation modules, crypto wallet integration, REST API for web and mobile.
- Team Lead on a client project — managed a team of 5 developers, delivered on time and on budget.
- Integrations: Polymesh (blockchain), DocuSign.
Web Developer
2017-10 — 2020-04- Full-cycle: backend (Laravel) + frontend (Vue.js, React, jQuery).
- Production servers (Linux, Nginx, Docker, SSL), CMS customisation (OpenCart).
- Responsive layouts (HTML5/CSS3, Bootstrap, Tailwind), UX/UI optimisation.
- SEO optimisation, meta tags, XML sitemaps, monitoring and logging.
KhNADU (Kharkiv National Automobile and Highway University)
Specialist degree (2010) · OTUS PHP Developer (2019) · SOLOLEARN PHP (2017)
Transportation Systems
Senior Fullstack Engineer with 9 years of production experience in PHP/Laravel and the modern JS stack (TypeScript, React 19, Next.js 16, Vue 3). For the last 2.5 years deeply embedded in production AI: multi-provider LLM cascades (Claude + Gemini + Groq), RAG, AI agents, and 3 published MCP servers on npm. Currently supporting 5+ products in the Skolkovo School of Management ecosystem and building HubMarket — an AI-powered SaaS for marketplace sellers (Wildberries, Ozon, Yandex Market).
HubMarket — AI-SaaS for marketplace sellers
Analytics & automation for WB / Ozon / Yandex Market sellers. Bronze→Silver data lake, multi-provider LLM cascade (Claude + Gemini + Groq), Playwright-based marketplace parser, FastAPI document parser for Russian self-employment tax, Telegram bot (grammy + Pyrogram MTProto), YooKassa subscriptions, Chrome MV3 extension.
AI document recognition service (Skolkovo)
Production AI pipeline: PDF upload → Yandex OCR (text recognition) → Yandex GPT (data structuring) → DB write with educational program / student linkage. Async queues for heavy files, admin panel.
AI landing builder with dual AI providers (Skolkovo)
Drag & drop block editor with inline Tailwind class editing. Two production AI integrations: GPT-4o-mini for text generation/improvement, NanoBanano for image generation/enhancement. 21 ready blocks, multi-page landings, HTML export.
timeweb-mcp-server — open-source MCP server (npm)
Full Timeweb Cloud API coverage: cloud servers, databases (PostgreSQL/MySQL/MongoDB/Redis/ClickHouse), Kubernetes, S3, DNS, domains. Used by AI agents to automate deployments from Claude Desktop / Claude Code / Cursor.
High-load loyalty backend (Skolkovo)
Loyalty program backend for the school ecosystem: points balances, transactions, privileges, tiers, badges, referral codes, promo codes, donation collection. Real-time events via Reverb.
ERP system for an oil & gas company (Itpelag)
Full ERP from scratch for 500+ users. Warehouse, procurement, sales, finance modules. Microservices on Docker, REST API for mobile apps with OAuth 2.0 + JWT, load testing.
Lenderkit.com — fintech platform (Justcoded)
Core team of a fintech investment product (50+ engineers). Document validation modules, crypto wallet integration, REST API. Integrations: Polymesh (blockchain), DocuSign. Team Lead on a client project (5 developers).
E-commerce analytics on 1+ TB data (MPSTATS)
High-load Laravel microservices for marketplace e-commerce analytics — 1+ TB of data. ETL/ELT pipelines, BI dashboard APIs, automation of routine seller tasks. Optimised critical APIs: −20% latency, +30% throughput.
Microservices crypto exchange (Itpelag)
Microservices for crypto exchange and external wallet integrations.