Hello, I'm
Mykola
Moskalenko
01. about
About Me
I'm a full stack developer with 5+ years of experience building production web applications - from dynamic data-driven UIs to backend services and APIs. My stack centers on JavaScript, TypeScript, React, Next.js, and Node.js.
My background spans freelance work, consulting across multiple client teams, and full-time engineering roles. I'm comfortable owning technical solutions end-to-end - architecture decisions, implementation, deployment - and equally comfortable integrating into an existing team, raising code quality, and balancing the speed vs. quality tradeoff without slowing delivery.
I use AI tools daily to speed up development and find creative solutions. Currently based in Covilhã, Portugal, EU authorized, no sponsorship needed. Available immediately for remote roles.
Languages
02. skills
Tech Stack
Frontend
Backend
Databases
DevOps & Tools
03. experience
Work Experience
- Delivered features across multiple client projects; integrated Storyblok and Strapi as headless CMS solutions, eliminating manual content deployments and bridging CMS with CRM workflows.
- Built fully dynamic OpenAPI-driven UIs - TanStack Table layouts, deeply nested RJSF forms with pre-populated defaults, CSV export, and data aggregation - all schema-driven to handle runtime type changes without code updates.
- Extended a Salesforce-hosted client site with custom JS integrations, enabling non-technical managers to independently test and configure tools including an AI chatbot trained on proprietary company data.
- Joined as a consultant on a team shipping fast with AI but producing buggy code - introduced component splitting, extracted repeated logic, enforced PR reviews. Raised code quality without slowing delivery.
- Worked both as a standalone developer owning full technical solutions and as part of client teams balancing speed vs. quality tradeoffs.
- Maintained and extended a full-stack C# backend + React frontend for a long-term US client, delivering features and improvements across the entire stack.
- Built a P2P poker chip exchange platform (Next.js, Node.js, MongoDB) with real-time chat, message history, file upload, and bot-automated transactions via a third-party poker API.
- Built a full-featured internal task management system covering ticket assignment, team workload tracking, and project monitoring across multiple teams.
- Built a microservice that ingested Excel files, generated HTML/CSS layouts, and produced 120-page PDF catalogs - custom algorithm for page overflow prevention, element grouping, and precise spacing calculations.
- Onboarded quickly into a legacy codebase: ASP.NET backend, React frontend with a legacy MUI version - delivering contributions from day one despite significant technical debt.
04. education
Education
National Pedagogical Dragomanov University
Bachelor's in Software Engineering
2018 – 202205. contact
Get in Touch
Available for remote full-time roles, B2B contracts, or consulting engagements. EU timezone. No sponsorship needed.