Job Description

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JOB DESCRIPTION

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COMPANY OVERVIEW

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Sigma Connectivity is a design house. We are a team of 600 talented engineers and our main office is in Lund, Southern Sweden. Primarily we run in-house projects focusing on connected products within consumer electronics and IoT devices and we have the capability in terms of people, expertise and labs to realize the most demanding products on the market. In US we have offices in San Jose, San Diego and Seattle. The San Diego office is located close to Palomar Airport in Carlsbad, our office in San Jose is located just by the San Jose airport and our Seattle office is in the heart of Bellevue. As a fast-growing company we are constantly looking for open-minded, talented people who want to take part in our journey. The Sigma Connectivity company culture is about sharing experiences and knowledge and with a Nordic work culture we strive for work-life balance and taking care of people. Within Sigma Connectivity you will never work alone.



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JOB OVERVIEW

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Sigma Connectivity is seeking an Audio Lab Technician to support a New Technology Investigation project. In this role, you will evaluate and validate emerging audio technologies through measurement, testing, and analysis. You will work hands-on in the lab using Soundcheck and other audio test systems to execute experiments, analyze data, and communicate results to internal stakeholders and external technology vendors.



This position will play a key role in early-stage technology evaluation, supporting innovation and advancing the next generation of audio products.



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RESPONSIBILITIES

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Plan and conduct a series of audio tests and experiments to evaluate new technologies. Operate and maintain SoundCheck systems and related measurement tools. Troubleshoot and debug audio circuits and systems using digital oscilloscopes and other diagnostic instruments. Collect, analyze, and document measurement data to support development decisions. Summarize and present findings clearly to engineering teams and external technology partners. Collaborate with cross-functional teams including hardware, software, and systems engineering. Maintain a clean, organized, and efficient lab environment, identifying and implementing improvements as needed.
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BASIC QUALIFICATIONS

Associate or bachelor's degree in electrical engineering, Acoustics, Audio Technology, or related field, or equivalent hands-on experience. Hands-on experience with audio testing and measurement, particularly using SoundCheck. Strong understanding of audio electronics and signal paths. Proficiency with digital oscilloscopes and other troubleshooting tools. Experience planning and executing tests, analyzing data, and presenting results. Effective communication and documentation skills with both internal teams and external vendors.
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PREFERRED ADDITIONAL SKILLS, PERSONAL TRAITS AND EXPERIENCE

Experience with scripting or automation (e.g., MATLAB, Python, or SoundCheck sequences). Familiarity with emerging audio technologies (e.g., MEMS microphones, spatial audio). Experience working in an R&D or prototype lab environment.

Personal characteristics:

Team player. Proactiveness in collaborating and execution. Flexibility to switch technical context. Willingness to learn new methods/tools/processes. Ability to prioritize and multitask. Strong problem-solving and critical thinking skills. Strong communication and interpersonal skills.
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WE OFFER

The annual salary range for this role is $80,000 - $250,000 per year.



The Annual Salary depends upon various job-related factors such as professional background, training, work experience, location, business needs, and market demand. This range is subject to change and may be modified in the future.



Sigma Connectivity, Inc. also offers a comprehensive benefits package that includes the following:


Paid Time off/Vacation and Paid Holidays 401(k) 401(k) matching Life insurance Flexible Spending Account (FSA): Healthcare and Dependent Care Health Savings Account (HSA) Paid Parental Leave Paid Bereavement Leave Employee Assistance Program Employee and Customer Referral Program For positions in California, long-term and short-term disability insurance
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MORE INFORMATION

For more information please contact



Poorna Dronamraju,

+12 067717280

Poorna.Dronamraju@sigmaconnectivity.se



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POSITION

Audio Lab Engineer/Technician - New Technology Investigation
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COMPANY

Sigma Connectivity Inc.
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LOCATION

Redmond, WA, United States
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PUBLICATION DATE

2025-10-14
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CONTACT

Poorna Dronamraju, Poorna.Dronamraju@sigmaconnectivity.se, +12067717280