Joaquim Pereira
Consultant at Timestamp
Lisbon, Lisbon, Portugal
Summary
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RockstarJoaquim Pereira is a Portugal-based consultant with over a decade of hands-on experience in web and mobile development, specializing in Outsystems and Oracle APEX. His background spans front-end technologies (JavaScript, CSS, HTML), PHP, XML and lower-level C/C++, reflecting a rare full-stack-to-embedded skill set. He has applied that embedded expertise as a contributor to the InfiniTime smartwatch firmware, adding watch-face support, filesystem integration, and UI/font enhancements. Comfortable shipping production web applications and firmware alike, he brings pragmatic problem-solving from device constraints up to enterprise web platforms. Based in Lisbon, he pairs long-term consulting experience with a knack for bridging legacy systems and modern app tooling.
13 years of coding experience
6 years of employment as a software developer
Github Skills (9)
freertos10
embedded10
c-language10
cpp10
cprogramming-language10
sys10
lvgl10
nrf529
bluetooth-low-energy7
Programming languages (6)
Github contributions (5)
InfiniTimeOrg/InfiniTime
Jan 2021 - Jul 2021
Firmware for Pinetime smartwatch written in C++ and based on FreeRTOS
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:32 reviews, 32 commits, 16 PRs in 5 months
Contributions summary:Joaquim's contributions primarily revolve around modifying and implementing features within the firmware for the Pinetime smartwatch. They've added support for analog watch faces, incorporated multi-face support, and made adjustments to button actions and AM/PM functionality. The user has also integrated LittleFS for file system operations, modified battery reading processes, and integrated the new 42px font for UI.
nrf52cppfirmwarebazelpinetime-smartwatch
joaquimorg/PinetimeLite
Nov 2020 - May 2022
Firmware for Pinetime smartwatch written in C/C++ and based on FreeRTOS
Contributions:10 releases, 236 commits, 2 PRs in 1 year 5 months
nrf52firmwaretabletpinetime-smartwatchpinetime
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