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Summary

Expertise

Project Highlights

Agency

DK

English:

Upper Intermediate

Daniel K.

vetted by Youteam

Vetted by YouTeam

Argentina

UTC -03:00

America/Argentina/Buenos_Aires

English:

Upper Intermediate

Senior Front-End Developer with experience in React.

He worked in Mercado Libre the most remarkable e-commerce company in Latin America. Also, he worked at indeed.com, then moved to Xcademy (a cryptocurrency company owner of tokens in the market). He is well-versed in: • Javascript: ES6, React/Redux, Webpack, material UI, styled-components, npm, XState. • Server side: NodeJS, Express, mocks. • Unit testing: Jest, Mocha, Enzyme.

Want to hire this engineer?

Check if Daniel is available

Expertise

Years of commercial development experience

6 years of experience

Core technologies

React.js 6 years
JavaScript 6 years
TypeScript 4 years
CSS 6 years
Next.js 2 years

Other technologies

Express.js
JIRA
jQuery
Node.js
Scrum
Adobe Acrobat
Babel
ES6
Trello
Webpack
Kibana
InVision
Kanban
Redux
Cypress
Zeplin
Jest
Enzyme
Figma

Project Highlights

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Senior Front-End Developer

XCADEMY

Aug `21 - Present

3 years

XCAD Network is a global platform harnessing the power and value of Content Creator audiences via Creator tokenization, allowing viewers to earn rewards and govern the Creator’s decisions via a plugin that works directly on YouTube. XCAD is a Cryptocurrency company based in the UK.

Responsibilities & achievements

• Developed 6 frontend projects from scratch, implementing UI designs using Next.js and Material UI 4 and 5. • Audited performance issues to optimize application efficiency. • Created reusable and accessible components for a UI library. • Developed a toolbox for connecting wallets (ZilPay for the Zilliqa network and Metamask for the ETH/BNB Chain network) to deposit tokens or token creators for YouTuber influencers within the XCAD Network. • Customized the Pancake app frontend with branding colors and styles. • Mentored other developers to enhance their skills and knowledge. • Conducted code reviews to ensure quality and maintainability of the codebase.

JIRA
Node.js
React.js
TypeScript
Scrum
Adobe Acrobat
Trello
Kanban
Zeplin
Jest
Figma
icon
Front-End Developer

Indeed.com

Jan `20 - Aug `21

2 years

Indeed.com

Indeed is an American worldwide employment website for job listings launched in November 2004. It is an independent subsidiary of multinational Recruit Co. Ltd. holdings. It is co-headquartered in Austin, Texas, and Stamford, Connecticut, with additional offices around the world.

Responsibilities & achievements

• Conducted accessibility audits using tools such as Evinced, Wave, Axe, and Lighthouse Console in Chrome. • Followed and applied best practices from WCAG guidelines for accessibility (a11y). • Developed reusable and accessible components to enhance usability across projects. • Mentored other developers on accessibility best practices and implementation. • Performed code reviews to ensure compliance with accessibility standards and overall code quality.

JIRA
React.js
TypeScript
Scrum
Kanban
Redux
Cypress
icon
Mentor

Acamica

Nov `19 - Feb `20

3 months

Acamica

Online course assistant mentor Full-Stack Web Development.

Responsibilities & achievements

• Proficient in Testing-Driven Development (TTD) practices. • Understanding of jQuery principles and their application in web development. • Knowledge of JavaScript intricacies, including its nature as a prototype-based programming language.

JavaScript
jQuery
Test Driven Development
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Front-End Developer

Mercado Libre

Mar `17 - Jan `20

3 years

Mercado Libre

MercadoLibre, Inc. is an Argentine company headquartered in Montevideo, Uruguay, incorporated in the United States that operates online marketplaces dedicated to e-commerce and online auctions.

Responsibilities & achievements

• Developed a front-end web application to enhance user experience. • Created reusable components to streamline development across projects. • Mentored other developers to improve their skills and knowledge. • Conducted code reviews and optimized processes for efficiency. • Implemented an alert system for users in the logistics center, notifying them of service interruptions from carriers, database bugs, and general shipping issues. • Documented resolutions for issues to facilitate knowledge transfer to other teams, utilizing tickets raised in Freshdesk and Jira Service Desk. • Installed TVs for dashboards displaying real-time metrics from KibanaBI across various logistics centers. • Contributed to a UI components library shared among three Mercado Libre teams.

Express.js
JIRA
Node.js
React.js
Scrum
Babel
ES6
Webpack
Kibana
Kanban
Enzyme

Agency

Development agency #31

400+

GMT-11

Remote

Want to hire this engineer?

Check if Daniel is available