I’m a Lead Front-End Engineer with over 10 years of experience in building high-performance web applications using React, Redux, TypeScript, and Vue.js. I specialize in creating scalable, user-centric solutions that enhance user engagement and meet business goals.

Andres Leandro Pi

I’m a Lead Front-End Engineer with over 10 years of experience in building high-performance web applications using React, Redux, TypeScript, and Vue.js. I specialize in creating scalable, user-centric solutions that enhance user engagement and meet business goals.

Available to hire

I’m a Lead Front-End Engineer with over 10 years of experience in building high-performance web applications using React, Redux, TypeScript, and Vue.js. I specialize in creating scalable, user-centric solutions that enhance user engagement and meet business goals.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Language

English
Fluent
Spanish; Castilian
Fluent

Work Experience

Front-End Lead Engineer at BankingBridge
November 30, 2018 - November 30, 2018
Led architecture, design, and implementation of customer-facing web applications using React, Redux Toolkit, and TypeScript, contributing to a digital platform scaling to over 8,000 monthly leads in banking and mortgage sectors. Owned the frontend codebase, ensuring scalability by adopting modern frontend frameworks and best practices. Collaborated across cross-functional teams to align technical decisions with business objectives. Built reusable components to streamline development and reduce time-to-market for new features.
UI Engineer at BetVictor
December 31, 2019 - December 31, 2019
Delivered a fully responsive web interface for a global betting platform using ReactJS and modern frontend technologies, handling customer-facing interfaces for millions of users. Operated in an Agile environment, collaborating with backend teams to design scalable solutions for a high-traffic application. Built prototypes and implemented features that improved user engagement and contributed to the company’s reputation for innovation.
UI Engineer at Ship Hero
November 30, 2017 - November 30, 2017
Implemented responsive designs using ReactJS, Redux, Next.js, and CSS in a fast-paced environment. Converted wireframes into fully functioning UIs, performed quick defect fixes with a UX-first mindset, and delivered new UI features to accelerate product growth.
UI Engineer at TopTal
April 30, 2017 - April 30, 2017
Participated in web projects with HTML5, CSS, and JavaScript, including frameworks like ReactJS, Angular, Cordova, or Ionic. Worked on in-house tools and web apps for Consumer Affairs, performing development and UX design. Led a globally distributed project to accelerate lead generation.
BPO Team Leader at AccelOne
December 31, 2015 - December 31, 2015
As a team leader, headed a team of developers building scraping tools for one of the largest US real estate portals, helping improve goals and maintaining daily client contact.
Front-End Web Engineer at X-Team
August 31, 2014 - August 31, 2014
Delivered HTML5/CSS3 responsive designs (mobile-first) and JavaScript development for high-profile brands. Projects included FOX.com, SlotoModo, a casino gaming app, and a landing page for a TV show.
Front-End & UX Developer at Deviget LLC
August 31, 2013 - August 31, 2013
Led frontend and UX tasks for in-house and client projects, designing and developing web apps; created scalable solutions and MVPs using Ionic for mobile apps; contributed to a global footprint and online presence.
JavaScript Developer at GlobalLogic
August 31, 2011 - August 31, 2011
Developed web applications as part of remote teams for international clients; utilized JavaScript, HTML/CSS, and frameworks as required.
Front-End Web Developer at Paginar.net
June 30, 2010 - June 30, 2010
Developed frontend web applications for a Buenos Aires-based portal using HTML5, CSS, JavaScript, and related frameworks.
Front-End Web Developer at WMS
March 31, 2008 - March 31, 2008
Built frontend interfaces for a Buenos Aires-based company; worked on web applications.
Flash Developer at Tuanix
September 30, 2007 - September 30, 2007
Developed Flash-based applications; contributed to web projects in Buenos Aires.
Front-End Lead Engineer at Second Opinion Expert
April 30, 2015 - April 30, 2015
Led a small team to design and develop a mobile version of the app for iPhone and Android devices using Angular, Cordova, and D3.js.

Education

Foundations of Project Management at Udemy Academy
January 1, 2018 - November 19, 2025
UX Research for Apps: User-centered from Concept to Launch at Udemy Academy
January 1, 2018 - November 19, 2025
Specialization in interaction design with standards of accessibility and usability at UTN
December 1, 2013 - December 31, 2013
Licentiate degree in Audio Visual Media Director and Producer at Universidad Abierta Interamericana
December 1, 2005 - December 31, 2005

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Financial Services, Gaming, Media & Entertainment, Professional Services