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Hydrus Audio Engineer

Welo Global

Role overview

Qualifications

  • Background in Audio Engineering, Audio Production, Sound Design, or a related field
  • Advanced English proficiency (written and reading)
  • Experience evaluating the technical quality of voice recordings
  • Strong understanding of digital audio standards, including file formats, sample rates, and bit depth

Responsibilities

  • Review and evaluate voice recordings for technical audio quality
  • Verify compliance with technical requirements, including file format, bit depth, sample rate, recording equipment, environment quality, static reduction
  • Prepare audio recordings from human actors
  • Review task guidelines and provide recommendations from an audio engineering perspective

About the company

Welo Global logo

Welo Global

Translation & Localization

Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages. The company combines globally scaled multilingual infrastructure, including a network of over 500,000 linguists and domain experts, with advanced NLP, computational linguistics, and best-in-class compliance backed by seven ISO certifications. Welo Global’s five brands—Welocalize (multilingual content and localization solutions for localization and technology teams), Adapt (multilingual performance-led digital marketing agency), Park IP (patent translation, foreign filing, and legal solutions for law firms and corporate legal teams), Welo Life Sciences (multilingual content solutions for drug and medical device development for pharmaceutical, clinical contract research, and medical device organizations), and Welo Data (multilingual data generation, evaluation, and human data infrastructure for AI systems)—serve distinct customer segments with purpose-built expertise, fit-for-purpose solutions, and supporting technology. weloglobal.com

Company details

IndustryTranslation & Localization
Company size1001 - 5000

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Job description

Overview 

We are looking for an Audio Engineer to support Project Hydrus by inspecting voice recordings after they have been approved or rejected by our internal reviewers. The role focuses exclusively on technical audio quality, ensuring recordings meet project specifications and reviewing audio-related guidelines from a technical perspective.  

What You Will Do 

  • Review and evaluate voice recordings for technical audio quality. 

  • Verify compliance with technical requirements, including file format, bit depth, sample rate, recording equipment, environment quality, static reduction. 

  • Prepare audio recordings from human actors 

  • Review task guidelines and provide recommendations from an audio engineering perspective. 

Project Details 

  • Start Date: ASAP 

  • Commitment: ~20 hours/week (flexible schedule) 

  • Job Type: Freelance contract 

  • Location: Remote 

  • Rate per hour: $55.00

Requirements 

  • Background in Audio Engineering, Audio Production, Sound Design, or a related field. 

  • Advanced English proficiency (written and reading) is required, as all project instructions and guidelines are provided in English. 

  • Experience evaluating the technical quality of voice recordings. 

  • Strong understanding of digital audio standards, including file formats, sample rates, and bit depth. 

  • Familiarity with recording equipment, microphone quality, and recording environments. 

Why Join Welo Data?  
✨ Limitless Flexibility  
Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.   
🌱 Limitless Growth  
Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.   
🌍 Limitless Support  
Be part of a global contributor community with responsive guidance and support.   
💡 Real Impact  
Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.  
 
How to Apply? 
Apply now by answering a few quick questions to join our database and become part of our growing community. 
 
About Welo Data 
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.  
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms. 

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Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
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