Devolat AB

-
Suppliers
1
Contractor
-
Response frequency

Lars Lindroth

Embedded developer
Embedded software developer. Specialized in C on ARM microcontrollers. Availability from April 2020.

Experience

Devolat AB
Owner & Consultant
Jun 2017 - Pågående
Stockholm
100 %
Devolat is a mechatronic design studio, specializing in embedded software.
Consultant Freelancer Developer Firmware Engineer
ASSA ABLOY AB
Firmware Developer
Jan 2019 - Pågående
Stockholm
100 %
Firmware developer for mesh networking sensors.
Firmware C C++ Python
ABB AB
Research Engineer
Jun 2017 - Jan 2019
Stockholm
100 %
Researched novel power transmission technologies. Techincal documentation.
Programmer Developer Researcher

Optistring
Lead Firmware Developer
May 2013 - May 2017
Stockholm
100 %
Optistring developed a new kind of solar inverter, which outperformed all competition. Both in terms of price, as well as performance. My work spanned across a few different areas.

* Firmware development
Most of my time was spent on writing low level software such as drivers and control loops for the system, which ran on a collection of distributed microcontrollers. A lot of board bring-up, and making sure that all off chip devices ran as planned. I was also responsible for the software and security architectures, which included different forms of encryptions throughout the system.

* System QA
I was responsible for testing procedures and release handling to make sure that all shipped systems fulfilled the expected quality requirements. This included a lot of lab work, inspecting analog measurements and sifting through log data.

* System deployment and After-Sales Support
Once our system was deployed at customer facilities, I was responsible for making sure that everything was work
Embedded Developer

Saab AB
Software Developer
Aug 2012 - May 2013
Stockholm
100 %
I developed embedded C software for the JAS-39 Gripen reconnaissance pod in compliance with DO-178B/C. The code was written for a VxWorks RTOS environment, and included a lot of unit- and simulation-tests.
Developer

Teenage Engineering
Software intern
Jun 2011 - Jun 2012
Stockholm
100 %
I developed a firmware prototype for the TS-1 wireless sensor during my internship. The work was mainly focused on constructing a multi node wireless protocol for the Nordic Semiconductor nrf24-platform. Besides that, I also wrote drivers and signal processing libraries for an on-board accelerometer.

My Master's thesis was also done here, a MEMS-mirror laser vector projector, with code running bare metal on a Cortex A8. The main challenge consisted of researching and developing a routing algorithm that would optimize vector drawing speed.
Intern Developer Programmer

Education

KTH (Sweden)
Masters degree in Mechatronics & Industrial Mgmt
2012

Skills

C
Embedded
ARM
eclipse
gcc
Git
Python
C++
bash
Jenkins
Matlab

Preferences

Full time
Right now

Primary contact

Create an account or login to view contact information.
This feature is only available logged in.