Yoanna Rodionova

Frontend developer and UX/UI designer with over 5 years of professional experience building scalable, accessible, user-centred digital products. Comfortable across the full stack — from React and Next.js on the frontend to Node.js, Express and MongoDB/PostgreSQL on the backend — with a strong design sensibility and experience in UX workflows with Figma. Background in projects with international clients (Salesforce ecosystem), design-to-development handoff coordination, and building full-stack applications end to end.

Professional experience

UX/UI Designer and web developer

Freelance

Jun 2025 – present
  • Working directly with small businesses and independent professionals to design and build their digital presence — from the first UX decisions through to a live, deployed product.
  • I handle both sides — design and development — which keeps the process cleaner and the results more coherent than splitting the two.

Front-end Developer

Machinas Digital Development

Mar 2022 – present
  • Development and maintenance of responsive landing pages for international clients, ensuring deployment and integration within the Salesforce ecosystem.
  • Ongoing feature updates and refactoring while maintaining code consistency and long-term maintainability.
  • Close collaboration with the design team to translate UX/UI specifications into optimised, production-ready frontend components.

Front-end Developer

CBT

May 2021 – Nov 2021
  • Design and implementation of the frontend architecture for a web application connecting dental professionals with patients.
  • Development of responsive, accessible interfaces focused on usability and alignment with project requirements.
  • Integration of frontend components with backend services within a cross-functional team.

Education

Full Stack Web Development, UX & UI

CEI — Centro de Estudios de Innovación, Diseño y Márketing

Jan 2025 – Oct 2025

Intensive full-time bootcamp: full stack development, UX research, prototyping and modern UI design. Stack: JavaScript/TypeScript, React, Next.js, Node.js, Express, MongoDB, PostgreSQL, WordPress. Agile/Scrum methodologies and collaborative workflows.

Full Stack Development Bootcamp

BBK Bootcamp

Sep 2020 – Jan 2021

Development of SPAs with JavaScript and React; full stack projects with the MERN stack.

Degree in Journalism

Universidad Complutense de Madrid

2007 – 2012

Strong foundation in communication, research and writing, applied directly to developing user-centred digital products.

Technical stack

Front-end
HTML · CSS / Sass · Tailwind · Bootstrap · JavaScript · TypeScript · React · Next.js · Astro · GSAP
Back-end
Node.js · Express · MongoDB · Mongoose · PostgreSQL · REST APIs · JWT
Design
Figma · UX Research · UI Design · Prototyping · Design Systems · Accessibility
Tools
Git · Agile / Scrum · WordPress · Elementor · Mapbox

Languages

Spanish
Native
Bulgarian
Native
English
Advanced (C1)