02/06/2026 updated

WL
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info: not available until 06/29/2026

Experienced Firmware Developer with Embedded Systems Expertise

Örkelljunga, Sweden Degree from EC-utbildning, System Designer - Embedded, 2016
Örkelljunga, Sweden Degree from EC-utbildning, System Designer - Embedded, 2016

Profile attachments

2024 CV Wuilbert Lopez.pdf

C (Programming Language)ARM ArchitectureAtlassian JiraAutomationAutomotive IndustryBluetoothBug ManagementDebuggingProgramming ToolsEmbedded SystemsLinux On Embedded SystemsFirmwareHome AutomationManual TestingQuality ManagementSubversionTestingPIC MicrocontrollerGitZigbeeWireless TechnologiesWearablesSoftware Version ControlProgramming Languages
Embedded Systems Development
Expertise in developing firmware for various embedded systems, including wearables, home automation, and automotive applications.

Programming Languages and Tools
Proficiency in C programming and experience with various development tools such as Git, JIRA, and embedded Linux.

Version Control and Bug Fixing
Strong skills in version control, bug fixing, and debugging across multiple projects and platforms.

Testing and Quality Assurance
Experience in manual testing, verification, and creating test cases for embedded systems.

Development Environments
Familiarity with various IDEs and development environments including Automation Studio, SVN, and SpiraTest.

Microcontroller Expertise
Knowledge of working with microcontrollers such as Cortex M0 and MCU Xpresso.

Wireless Technologies
Experience with ZigBee and Bluetooth (BLE) for IoT and connected devices.
 

Languages

SwedishNative speaker

Project history

Firmware developer

M4 Solutions Syd AB
Consultant working with med-tech for Getinge, through Etteplan Halmstad. Responsibilities included bug fixes, code review, and manual testing. Used tools like Automation Studio, SVN, SpiraTest, and Jira.

Firmware developer

NIBE AB
Worked mainly with the control unit and display. Responsibilities included version control, bug fixes, and interaction with lab, field test, and production. Used tools like Cortex M0, at91sam9261, Keil3, J-Link, MCU Xpresso, Git, Redmine, Polarion, and Embedded Linux.

Firmware Developer

Sigma Connectivity Engineering
Consultant working with ZigBee and Home Automation for IKEA. Responsibilities included version control, bug fixes, internal tools for embedded work, certification and documentation of products. Used tools like EFR32MG, J-Link, Simplicity Studio, IAR Embedded Workbench, Git, JIRA, Jenkins, and Coverity.

Firmware Developer

Mark Two AB
Developed a system to install in bags, backpacks, or briefcases. The system tracked the bag, used lights to communicate with the user, and connected to a smartphone using Bluetooth 4.0. Responsibilities included software design, version control, app communication, and testing. Used tools like Lightblue Bean, Intel Curie, Bluetooth (BLE), Adafruit Neopixel, Atmel Studios, Evothings Studio, and Bitbucket.

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