01
Product
Interfaces with a point of view
Product decisions, interaction design, and responsive frontends shaped around real user needs.
- Next.js
- React
- TypeScript
Available for new projects
AI & Full-Stack Product Engineer
MikeLozinski
I build and ship AI-powered web products, automation, and production infrastructure—from prototype to deployment.
Based inChisinau, Moldova
01 / Capabilities
One builder. Whole product.
Product thinking, software engineering, AI integration, and delivery—kept in one continuous practice.
02
Systems
The machinery behind the screen
APIs, data models, search, storage, and automation built to remain understandable in production.
- NestJS
- Node.js
- PostgreSQL
- MongoDB
- Supabase
03
AI
Useful intelligence, deliberately applied
LLM, retrieval, and image-generation workflows designed as product capabilities—not demos.
- LLM APIs
- RAG
- Image generation
04
Delivery
From first commit to a running service
Deployment, observability, performance, and the operational details that keep products online.
- Docker
- Coolify
- Vercel
- AWS
02 / AI practice
Daily toolchain. Visible output.
A live, local snapshot of the AI usage behind research, coding, and production work over the latest 30 days.
30-day AI practice
2 providers synced
4B
tokens reported across the latest 30 UTC days
Estimated mixbased on classified records
- Input
- Est. 4M
- Cache
- Est. 3.9B
- Output
- Est. 32.6M
Black hole renderer · Otto Seiskari · Adriwin
Technology
Stack
Selected projects
01Multilingual web toolLive
Measure Ring Size
A browser tool for measuring ring size across international sizing standards.
Result
Live utility with a multilingual experience.
- Next.js
- i18n
- Vercel
02Private browser image toolLive
Optimize Your Image
Private, serverless image conversion and optimization performed entirely in the browser, with optional background removal and text-behind-subject tools. The on-device AI add-on is 44–88 MB, depending on browser precision support.
Result
No uploads, no storage cost, and batch ZIP export.
- Canvas API
- i18n
- Transformers.js
- WebGPU
03Marketplace directoryIn development
WebStudios
A discovery platform for professional web studios, searchable by service, budget, technology, and location.
Result
Studio profiles, shortlists, and programmatic SEO pages.
- Next.js
- NestJS
- Polar
- Supabase
Private build / visual preview
04AI product platformLive
GlowAI
A personal Telegram AI-image product with generation workflows, temporary media delivery, and an administration platform.
Result
End-to-end bot, API, storage, and deployment.
- NestJS
- PostgreSQL
- Telegram Bot API
Private build / visual preview
Telegram-native imagingGenerateDeliverManage
05Interactive 3D experienceIn development
Jewellery Showcase
A browser-based showcase for jewellery models with custom diamond shaders and full scene control.
Result
Interactive 3D models paired with detailed product information.
- Wasm
- GLSL ES 1.0
- WebGL
- Three.js
Private build / visual preview
06AI knowledge systemIn development
AI Data Index
A searchable personal drive that generates metadata and tags for every uploaded file.
Result
RAG retrieval across unstructured files.
- Next.js
- OpenAI
- RAG
Private build / visual preview
07Game server web designArchived
ArcheAge Web Design
A responsive, minimal website design created in 2020 for an ArcheAge private server.
Result
A complete responsive design tailored to the game server community.
- HTML5
- CSS3
- JavaScript
Private build / visual preview
02 / Experience
Built in the real world.
Five chapters · newest first · Chisinau + remote
LOG_012024 — Present
@ Independent Products
AI / Product Engineer
- NestJS
- AI APIs
- Coolify
Design and ship AI products, browser utilities, automation pipelines, and production deployments—from first prototype through ongoing operations.
LOG_022023 — Present
@ OnlyJewels
Full-Stack Developer
- Next.js
- MongoDB
- Express
Maintain and evolve an e-commerce platform across application, infrastructure, search, caching, and performance.
- PageSpeed
- +40%
- daily clicks
- +44%
- impressions
- +46%
LOG_032021 — 2023
@ Ajediam
WordPress Developer
- WordPress
- PHP
- JavaScript
Built and maintained a custom WordPress experience, including its theme and plugins.
- daily clicks
- +110%
- page speed
- +50%
- conversions
- +30%
LOG_042021
@ OnlyJewels
Junior React Developer
- React
- Admin UI
Built administrative interfaces and resolved critical product bugs, establishing the foundation for a later full-stack role.
LOG_052018 — 2020
@ Self-Employed
Freelance Web Developer
- HTML/CSS
- JavaScript
- UI
Delivered responsive websites for clients and built a practical foundation in frontend engineering, visual implementation, and direct client work.
03 / About the practice
End to end means owning the seams.
I turn rough ideas into usable production software. That means product decisions, interfaces, backend systems, AI integrations, deployment, and the unglamorous details that keep everything running.
Available for new projects
Chisinau + remoteInterfaces with a point of view
Product decisions, interaction design, and responsive frontends shaped around real user needs.
- Next.js
- React
- TypeScript
The machinery behind the screen
APIs, data models, search, storage, and automation built to remain understandable in production.
- NestJS
- Node.js
- PostgreSQL
- MongoDB
- Supabase
Useful intelligence, deliberately applied
LLM, retrieval, and image-generation workflows designed as product capabilities—not demos.
- LLM APIs
- RAG
- Image generation
From first commit to a running service
Deployment, observability, performance, and the operational details that keep products online.
- Docker
- Coolify
- Vercel
- AWS