Posted Sep 21, 2026

Audio Signal Processing Engineer

Our team of part-time volunteers works with machine learning, deep learning, and signal analysis for audio analysis in a medical setting. We welcome individuals with professional experience in these domains to apply. The candidate will be immersed in a collaborative environment alongside AI engineers and mentors.

Responsibilities

Contribute to design and optimize the cough sound audio processing.

Audio restoration of poor-quality audio.

Engage engineers to troubleshoot issues with deliverables.

Produce clean code and APIs to facilitate understanding within the team.

Collaborate with product management and leadership to deliver on expectations.

Distill results into academic formats, e.g. research paper.

Desired Skills

1-2 years of experience working in audio processing.

Experience with ML frameworks in modeling with audio data and audio feature extraction.

Bachelor or above degree in computer science, computer engineering, or electrical engineering.

Familiar with audio libraries and digital audio formats.

Familiarity with audio production workflows.

Hands-on AI programming experience working on (ideally) enterprise products.

Passionate and committed to the Virufy mission, communicate effectively, and share learnings with the team.

Hours

10-15 hours per week for a 6 month period.

Questions?

Reach out to frederick.cosper@virufy.org and we will get back to you promptly.

1-2 years audio processing experience, ML frameworks, Bachelor's or above in computer science/computer engineering/electrical engineering, familiarity with audio libraries and digital formats, hands-on AI programming, 10-15 hours/week for 6 months.

Key Responsibilities

designing audio processing
restoring audio quality
producing clean code

Skills & Tools

ML frameworks

Job Details

Category: Engineering
Seniority: Entry Level
Commitment: Volunteer
Workplace: Remote — Asia
Languages: English

About Virufy

A volunteer-driven organization applying machine learning and signal analysis to medical audio. — Industry: Non-Profit Organizations and NGOs

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