Hi, I'm Luís Marques

I build things for the web.

I'm a software developer specializing in building and designing exceptional digital experiences. Currently, I'm a Senior Software Developer & Architect at SAP.

Get In Touch euluismarques@gmail.com Copied!

About

Pioneered initiatives, architected projects and lead teams at fast pace and self-starter environments, from startups to a Fortune 500 company (#1 in Cloud Services).

Lead Software Engineer & Software Architect in the planning, architecture and development of a full-featured neuroscience platform to study human behavior, from conception to being used in multiple continents.

Lead Software Engineer in building and designing the #1 marketplace for video games in Portugal, building it from zero, implementing ideas from the community.

Skills

Languages

TypeScript
JavaScript
SQL
MongoDB
C++/C#
Python
PHP
R
HTML/Pug
CSS/Sass/Less

Libs & Frameworks

Tools & Platforms

Experience

Senior Software Developer & Architect @ SAP

Jan 2022 - Present

Architected and built SAP Customer Data Cloud's front-end dev environment reducing tech debt from 80% to 10% in some governments and large companies by integrating source control, CI/CD, code quality and security checks, code separation and testing
Pioneered and led a React automation initiative that saved €810,000 in the first year and 70% to 90% of the time on some tasks
Conceptualized extensions and products using Angular + Java, saving hundreds of development hours with SAP Commerce and SAP Spartacus projects
Created a course to certify SAP Web Developers, resulting in the skill set upgrade of 60% of the team
Estimated projects for some of the largest companies and governments, increasing revenue while delivering quality

Strategy & Operations Lead @ Golens

Nov 2020 - Dec 2021

Led the operation from conception to a multi-country expansion in less than 5 months, starting without branding, website, product database, suppliers, delivery partners, payment system or packaging
Developed a Vue.js app to manage product stocks integrated with invoicing software, enabling the quick management of over 150,000 SKUs
Optimized the user journey by reducing 50% of steps in some cases

Lead Software Developer & Architect @ BrainAnswer

Aug 2015 - Oct 2020

Architected and implemented a data collection system to remotely record Webcam, Microphone, Eye-trackers, EEG headsets and sensors simultaneously by the millisecond from dozens of stations with more than 100 channels each
Engineered signal processing system to run machine learning algorithms in 5 different programming languages, such as C++, R, Python, PHP, ImageJ
Implemented a scientific study builder tool with video, forms, and interactive games, along with a visualization tool to analyze synchronized signals, statistics and cross-referencing analysis of hundreds of data points

Lead Software Developer & Architect @ GameTrade

Apr 2014 - Nov 2016

Invented an innovative chat with embedded transactions and feedback, supporting over €110,000 in traded volume
Built and shipped the marketplace in less than 4 months, defining the design system, UX, front-end and back-end
Created an automated database system that keeps itself updated multiple times a day for over 50,000 games

Full Stack Software Developer & Consultant @ Vectis

Jan 2014 - Apr 2015

Produced uniquely innovative websites, e-commerce stores, and smartphone apps used by thousands of users
Co-authored a Web-Documentary with 3D navigation

Front End Software Developer @ EyeSee

Jun 2013 - Dec 2013

Developed a back-office to manage contents along with a jQuery plugin for user interaction, in less than 6 months

Full Stack Software Developer @ GiftList

Feb 2012 - May 2013

Engineered a full-stack framework for real-time data synchronization with the database using JavaScript and PHP

Full Stack Software Developer @ SMS Server

Apr 2011 - Jan 2012

Architected (with Patent Proposal) an SMS Proxy service using servers and GSM Modems to deliver thousands of messages daily

Full Stack Software Developer @ PaperPile

Sep 2010 - Apr 2011

Launched an expense-tracking web app with Excel-like expense tables, expense-sharing, and gamification

Open Source

SAP Customer Data Cloud accelerator

Architect and Product Owner

Feb 2023 - Present

Quality-focused development environment for SAP CDC that enables the use of modern tools, including modern JavaScript, source control, testing, code separation and quality checks.

See project

SAP Customer Data Cloud toolkit

Architect and Product Owner

Apr 2022 - Present

Chrome extension that adds new functionalities and improves existing ones in the SAP Customer Data Cloud product.

See project

Publications

Neuroorganoleptics: Organoleptic Testing Based on Psychophysiological Sensing Aug 2021

Certain Heart Rate Variability (HRV) features have a strong correlation with the preferences self-reported by the participants.

See publication

e-CoVig: A Novel mHealth System for Remote Monitoring of Symptoms in COVID-19 May 2021

Cloud-based eHealth platform for collection, management and visualization of physiological and clinical data, with a smartphone-based ubiquitous system for acquiring COVID-19 symptomatic measurements.

See publication

Awards

Cross Engagement Excellence Award | SAP Feb 2024

CX ASC Talent Award | SAP Dec 2023

Employee Spotlight Award | SAP Jun 2023

3rd place at DISRU.PT Summit CCCCB "Shark Tank" Tim Vieira | DISRU.PT May 2015

Startup pitch contest.

Passport to Entrepreneurship | IAPMEI Jun 2014

Secured investment for the development of an innovative project with high growth potential.

Expert Testimonials

Hugo Silva

Chief Innovation Officer at PLUX

Luis is a top performer and one of the hardest working professionals I ever met, distinguished for his motivation, discipline, and ability to work independently.