Sign Up
View All Projects
Research & Engineering Application Upgrade (Feb 2015 – May 2015)
Leonardo Tadeu Anderson Pinheiro
Product Manager
Business Analyst
Web Developer
Microsoft Office 365
Microsoft SQL Server
.NET
ExxonMobil
Spearheaded the crucial upgrade of a legacy Safety system, eliminating cumbersome paper spreadsheets.
Proactively identified and resolved user issues, enhancing user experience.
Analyzed, designed, and estimated all required requirements for the upgrade.
Assumed the roles of both Product Owner and Senior Developer, showcasing versatile expertise.
Efficiently managed user validation testing for each feature, ensuring a seamless transition.
Partner With Leonardo Tadeu
View Services
More Projects by Leonardo Tadeu
Research & Engineering System Rewrite (Sep 2012 – Feb 2014)
SAP-HCM System Support (Aug 2010 – Jul 2012)
Personal Development Tool (Mar 2012 – Jul 2012)
How it Works
Contra For Independents
Contra For Hiring
Success Stories
Commission-Free
Company
Mission
Careers
Newsroom
Resources
FAQ
Tips & Guides
Hire
Support
Dіscover Freelancers
Design
Engineering
Marketing
Music & Audio
Social Media
Video & Animation
Writing
Drops
Freelance Industry Report
Social
Terms & Conditions
Privacy Policy
Cookie Policy
© 2024 Contra.Work Inc All Rights Reserved.