Software Engineer III - Embedded Systems

Thorlabs•Jessup, MD

1d•Onsite

About The Position

At Thorlabs, we design and manufacture components, instruments, and systems that transform the world by identifying, enabling, and accelerating key photonics (i.e., light-based) technologies. Backed by a dedicated workforce of more than 3,000 employees worldwide, Thorlabs contributes to cutting-edge research and real-world innovation. Whether you're early in your career or bringing years of experience, you’ll find opportunities to grow, take ownership, and make meaningful contributions from day one. We know every employee brings unique talents and perspectives that fuel our success, and we seek driven individuals who are excited to make an impact in a fun, fast-moving culture. This position will be responsible for the design and development of control firmware and software for a broad range of precision laser and photonic instruments within the Laser Systems and Technology (LST) business unit. The successful candidate will have the ability to design and build complex embedded code for micro-controllers as well as graphical user interfaces (GUI). The Software Engineer should have sufficient proficiency and experience to serve as a go-to reference and resource to guide a multi-disciplinary team in making successful decisions in architecting complex codebases, facilitating collaborative software development via GIT and Azure DevOps. This position will also have the responsibility to mentor and supervise junior members of the software/firmware team within the LST business unit. Although the location of the position is in the Baltimore/Washington DC area, from time to time, the Software Engineer may be required to undertake duties at other Thorlabs locations.

Requirements

7+ years of experience in firmware or software development for scientific, academic, industrial, biotech, medical, or semiconductor instrumentation.
Bachelor's degree (BS), Master’s degree (MS) preferred, in Computer Science, Computer or Electrical Engineering, or related field.
Experience with C/C++ programming for embedded real time systems and microcontroller firmware
Hands-on experience with embedded development, including bare-metal and RTOS environments
Strong debugging skills and proficiency with electronics lab tools (oscilloscopes, logic analyzers, multimeters)
Strong commitment to software engineering best practices including version control, documentation, and structured release management
GUI development with C# and/or Qt C++ on either Windows or Linux
Python
GIT for software version control
Experience with Linux system configuration

Nice To Haves

Experience with STM32 microcontrollers and FreeRTOS
Proficiency with modern C++
Experience using Azure DevOps for managing software projects
Linux Bash scripting
General understanding and/or hands on experience with analog and digital electronics
Good communications skills, both oral and written, technical presentation skills.

Responsibilities

Firmware and software development for the company’s advanced photonics and instrumentation products.
Microcontroller programming.
Programming graphical user interfaces (GUI).
Complex software/firmware architecture planning and implementation.
System level thinking and cross-disciplinary interactions.
Managing multiple projects simultaneously, maintaining schedules and reporting on progress to business unit leadership.
Documentation and bug tracking.
Production support, as needed.
Training, mentoring, and supervising junior team members.
The Company retains the right to change or assign other duties to this position.