Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Portuguese Brazilian speaker to join a confidential, large-scale AI and consumer technology programme for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
Welocalize is looking for a native-level Portuguese Brazilian speaker to join a large-scale AI and consumer technology programme.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how it performs on a real device. You'll be among the first people to see this technology in Portuguese Brazilian , and your judgement shapes how well it works before anyone else uses it.
If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model output in Portuguese Brazilian and judge it on accuracy, naturalness, appropriateness, and overall quality — would a native speaker really say it this way? This includes fact-checking each response against the source material.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Arabic speaker to join a confidential, large-scale AI and consumer technology programme for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
Welocalize is looking for a native-level Arabic speaker to join a large-scale AI and consumer technology programme.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how it performs on a real device. You'll be among the first people to see this technology in Arabic, and your judgement shapes how well it works before anyone else uses it.
If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model output in Arabic and judge it on accuracy, naturalness, appropriateness, and overall quality — would a native speaker really say it this way? This includes fact-checking each response against the source material.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Romanian speaker to join a confidential, large-scale AI and consumer technology programme for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
Welocalize is looking for a native-level Romanian speaker to join a large-scale AI and consumer technology programme.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how it performs on a real device. You'll be among the first people to see this technology in Romanian, and your judgement shapes how well it works before anyone else uses it.
If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model output in Romanian and judge it on accuracy, naturalness, appropriateness, and overall quality — would a native speaker really say it this way? This includes fact-checking each response against the source material.
ОфисBarcelona, Spain; Tokyo, Japan; Portland, OR
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Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Dutch speaker to join a confidential, large-scale AI and consumer technology programme for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in Dutch, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model outputs inDutch and evaluate them for accuracy, naturalness, appropriateness, and overall quality—would a native speaker say it this way? Fact-check each response against the provided source material.
Test the Dutch experience against English: confirm feature parity, complete an end-to-end user journey using non-English input, and verify that the product correctly handles non-Latin scripts, diacritics, right-to-left text, and mixed-language input.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Russian speaker to join a confidential, large-scale AI and consumer technology programme for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
Welocalize is looking for a native-level Russian speaker to join a large-scale AI and consumer technology programme.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how it performs on a real device. You'll be among the first people to see this technology in Russian, and your judgement shapes how well it works before anyone else uses it.
If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model output in Russian and judge it on accuracy, naturalness, appropriateness, and overall quality — would a native speaker really say it this way? This includes fact-checking each response against the source material.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Turkish speaker to join a confidential, large-scale AI and consumer technology programme for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
Welocalize is looking for a native-level Turkish speaker to join a large-scale AI and consumer technology programme.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in your language, and testing how it performs on a real device. You'll be among the first people to see this technology in Turkish, and your judgment shapes how well it works before anyone else uses it.
If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model output in Turkish and judge it on accuracy, naturalness, appropriateness, and overall quality — would a native speaker really say it this way? This includes fact-checking each response against the source material.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Italian speaker to join a confidential, large-scale AI and consumer technology programe for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in Italian, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model outputs inItalian and evaluate them for accuracy, naturalness, appropriateness, and overall quality—would a native speaker say it this way? Fact-check each response against the provided source material.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level French (France) speaker to join a confidential, large-scale AI and consumer technology programe for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in French (France), and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model outputs in French (France) and evaluate them for accuracy, naturalness, appropriateness, and overall quality—would a native speaker say it this way? Fact-check each response against the provided source material.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Germanspeaker to join a confidential, large-scale AI and consumer technology programe for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in German, and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model outputs in German and evaluate them for accuracy, naturalness, appropriateness, and overall quality—would a native speaker say it this way? Fact-check each response against the provided source material.
Test the German experience against English: confirm feature parity, complete an end-to-end user journey using non-English input, and verify that the product correctly handles non-Latin scripts, diacritics, right-to-left text, and mixed-language input.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Spanish (LATAM) speaker to join a confidential, large-scale AI and consumer technology programe for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in Spanish (LATAM), and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model outputs inSpanish (LATAM) and evaluate them for accuracy, naturalness, appropriateness, and overall quality—would a native speaker say it this way? Fact-check each response against the provided source material.
Test the Spanish (LATAM) experience against English: confirm feature parity, complete an end-to-end user journey using non-English input, and verify that the product correctly handles non-Latin scripts, diacritics, right-to-left text, and mixed-language input.
Identify any display issues (text cut off, overflowing, or rendering poorly) and any localization errors—incorrect dates, numbers, currencies, units, or untranslated strings.
Document each issue clearly so a developer can reproduce it—include steps taken, device and OS, locale, build ID, and supporting evidence. Retest after a fix ships to confirm it’s resolved.
Provide native-level insights on navigation and usability, calling out Spanish (LATAM)-specific nuances that only a fluent speaker would notice.
Work on-site in a private, secure area of the Welocalize office; due to the confidential, pre-release nature of the work, remote or work-from-home options are not available.
Assist with other linguistic projects as needed.
JOB REQUIREMENTS
Native-level or fully bilingual proficiency in Spanish (LATAM), written and spoken, with an up-to-date sense of real-world usage across both everyday and technical contexts.
Confident using smartphones and laptops; comfortable working across both iOS and Android.
Strong attention to detail and fair, objective judgment when assessing quality.
Ability to work independently, follow detailed test scripts and guidelines, and clearly explain issues in English.
Previous experience in software/app testing, localization QA, or linguistic evaluation is a strong plus, but not required if you bring the language skills and attention to detail.
Welocalize helps the world’s leading brands reach global audiences—and language testing is at the core of that mission. You’ll work alongside experienced linguists and testers on pre-release technology, in a team that takes quality and precision seriously.
If you’re a native-level Spanish (LATAM) speaker with a keen eye for detail and an interest in how language and technology intersect, we’d like to hear from you.
Location: Barcelona, Spain; Tokyo, Japan; Portland, OR
Workplace: onsite
About Welocalize
Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise to support enterprises in more than 300 languages, enabling accurate, culturally aligned, and compliant multilingual content at scale.
Welocalize’s Opal Platform comprises patented technology designed to automate multilingual content and improve workflow performance for enterprises. Opal functions as an agentic system that orchestrates AI, automation, and human expertise to coordinate content workflows across the lifecycle, improving speed, scalability, and operational control for global enterprises. These solutions operate within a secure and compliant environment supported by seven ISO certifications. Welocalize is headquartered in New York with offices worldwide. welocalize.com
ROLE OVERVIEW
Welocalize is looking for a native-level Spanish (Spain) speaker to join a confidential, large-scale AI and consumer technology programe for a major global technology and communications client.
It's a hands-on, on-site role that combines two things: evaluating a pre-release AI model in Spanish (Spain), and testing how the product actually performs on a client-supplied device — a smartphone and a next-generation smart glass. If you enjoy noticing the detail other people miss, this is work you'll find satisfying.
MAIN RESPONSIBILITIES
Review pre-release AI model outputs inSpanish (Spain) and evaluate them for accuracy, naturalness, appropriateness, and overall quality—would a native speaker say it this way? Fact-check each response against the provided source material.
Location: Remote, Worldwide; Brazil
Workplace: remote
About Welo Global
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 services for global enterprises), Park IP (intellectual property and patent translation services for law firms and corporate legal teams), Welo Life Sciences (regulated language and compliance-aligned content solutions for pharmaceutical, biotech, and medical device organizations), Adapt (multilingual performance-led digital marketing agency), 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
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
ROLE OVERVIEW
Welo Global is partnering with a social media client to build high-quality training data for AI systems. We are looking for Brazilian experts to help create challenging, expert-level questions and answers in their field. The content that will directly shape how AI understands Brazilian culture, law, history, and society.
This is a remote, flexible freelance engagement. All work is done in Brazilian Portuguese.
What you'll do
For each assignment, you will craft a challenging, expert-level question on a Brazilian topic in your field (one that AI tools cannot fully answer), write the ideal response in Brazilian Portuguese and break that response down into individually cited facts with their sources and relevance.
Important: AI tools may be used for research support only. All questions, answers, and fact breakdowns must be your own original work.
We are looking for experts in the domain listed in the job posting.
Project details
Language Pair: Brazilian Portuguese
Task: AI data annotation
Area of expertise (domain): Sports
Tools: Consumer-grade LLM with search (e.g., Gemini Pro), for prompt difficulty calibration
Estimated Volume: 60 hours over approximately 2 months, the hours are flexible, work on your own schedule
Location: Remote
Engagement Type: Freelance / Independent Contractor
If this opportunity aligns with your experience, we would be happy to receive your application.
To proceed, please provide the following:
Share an updated CV
A brief overview of your relevant experience, particularly in Sports and how many years you have worked in the field
Your current availability and estimated monthly capacity
Thank you again for your interest in working with Welo Global. I look forward to learning more about your profile and exploring a potential collaboration.
Job Reference: #LI-JC1
Location: Remote, Worldwide; Japan; Nagoya, Japan; Oosaka, Japan; Tokyo, Japan; Yokohama, Japan
Workplace: remote
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences. Welocalize delivers multilingual content transformation services in translation, localization, and adaptation for over 250 languages with a growing network of over 400,000 in-country linguistic resources. Driving innovation in language services, Welocalize delivers high-quality training data transformation solutions for NLP-enabled machine learning by blending technology and human intelligence to collect, annotate, and evaluate all content types. Our team works across locations in North America, Europe, and Asia serving our global clients in the markets that matter to them. www.welocalize.com
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
OVERVIEW
MAIN PURPOSE OF THE JOB
Welocalize is seeking passionate and culturally fluent Sports Subject Matter Experts specialized in football with exceptional writing skills to join our localization team. You’ll review, localize, fact check, translate, and adapt football-related content so it resonates with audiences in your market.
Project Details:
Language Pair: English (US) > Japanese
Task Type: Quality Control
Assessment: Grammar + SME knowledge
MAIN DUTIES
Review, localize, fact check, translate, and adapt sports-related content, mainly football, while adhering to writing style guides and guidelines
Conduct market-specific research on local content, product and terminology trends, and best localization practices for the target audience in your market
Provide feedback on written content
REQUIRED SKILLS
BS/BA and/or 2+ years of work experience in the linguistic field, sports journalism, copywriting, or in copy-editing
Extensive sports knowledge, mainly football
Experience in translation and localization of multimedia content, preferably also machine translations and evaluations
Native-level fluency in Japanese
Excellent grammar and writing skills in English
Strong creative writing, proofreading, and editing skills in Japanese
Tech savvy: strong practical knowledge of computers and mobile devices, word processors, and spreadsheets
Owning licensed version of MS Office apps (MUST)
BONUS IF YOU HAVE:
After your application is reviewed, shortlisted candidates will be contacted by our team to complete the application process.
Location: India
Workplace: remote
Welo Data is looking for someone with a genuine passion for music and the artists behind it, across genres. This is an entry level role suited to a candidate with strong research skills, sharp attention to detail, and the ability to stay focused through long stretches of repetitive work.
Role Overview-
You'll contribute to content delivered across produces from a leading consumer technology company, released to markets across the globe. The core of the work is quality control, QCing and syncing lyrics as well as editing and QCing metadata, to meet style guide and quality requirements before content reaches the audience. You'll collaborate with local and international teams to monitor and improve product quality, using your market expertise to enhance the user experience for your region. This role reports into the Project Management layer, working alongside multiple PMs on the project.
Project Details-
Music language- Hindi & Punjabi
Type of Employment: Contract
Project Duration: 12 Months of Contract with possible extension
Working Hours / Schedule: 12:30pm - 9:30pm IST (Indian Standard Time), 1h unpaid lunch break, Monday to Friday (40 hours/week).
Location: Remote in the India
Pay rate: 650,000.00 INR/year
Key Responsibilities
QC and sync lyrical content in Hindi & Punjabi - Edit and QC metadata to meet style guide requirements
Ensure content meets style guide and quality requirements before it reaches the audience.
Evaluate internal and external content against quality standards
Spot issues and inconsistencies within large volumes of content and make sound judgement calls within established guidelines.
Work collaboratively with local and international teams
Help identify recurring errors and support process improvements
Adapt as products and priorities evolve
Ability to follow detailed style guides and documented processes consistently
Requirements
Experience within tech, product, digital media or entertainment
Experience handling metadata
Experience moderating language content in the target language.
Self-motivated, with the ability to handle repetitive tasks
Highly detail-oriented, with the ability to multi-task, prioritise and meet deadlines in a fast-paced environment
Strong problem-solving and analytical skills
Broad knowledge of and passion for music, musicians and genres across the board Strong written and verbal communication skills.
Full professional proficiency in English, both written and spoken, plus native level fluency in the Punjabi language
Flexibility to support additional projects aligned with business needs, as required.
Preferred proficiency on Mac OS systems
If this sounds like an opportunity you’d like to jump at, please send us your application.
Location: Santa Clara, CA
Workplace: onsite
Role Overview
We are looking for a Senior Software Engineer to own the systems that power a large-scale data collection operation, including the collection platform, operator tooling, data pipeline, and fleet infrastructure.
This is an engineering role. Day-to-day teleoperation is performed by a dedicated operator team that you direct — you build what they run on, and you own what comes out of it.
Project Details
Location: 100% Onsite (Santa Clara, CA, US)
Employment: Full-time W-2, Monday–Friday, 9:00 AM–5:00 PM
Start Date: ASAP
Contract Duration: 12-month contract with possibility of extension
Rate: $105/hour
What You’ll Do
Design, build, and maintain the software behind our data collection stations — teleoperation stack, multi-camera recording, and session tooling.
Deploy and upgrade that stack across the fleet without stopping collection; keep workstations, containers, and networking healthy.
Own the data pipeline end to end: automated validation, conversion into our dataset format, upload, metadata, and versioning.
Build the QA tooling that catches dropped frames, stream desync, bad calibration, and mislabeled episodes before data reaches training.
Direct a team of teleoperators — define task protocols and SOPs, onboard them on new tasks and embodiments, review session quality, and unblock them daily.
Own fleet reliability: calibration and firmware pipelines, sensor and end-effector integration, root-cause analysis of recurring faults, and vendor escalation.
Bring up new stations and new embodiments; report throughput, yield, and data health to the research team.
What we need to see
MS in CS, Robotics, EE/ME, or a related field (or BS with equivalent hands-on experience).
3+ years building software for real robot systems — not simulation only.
A system you designed and shipped that other people depended on daily, and that you kept running.
Strong Python and Linux; Docker, git, CI, and SSH-based fleet administration.
Robot middleware and real-time multi-sensor recording — ROS 2 or equivalent vendor SDKs.
Experience supporting a data collection or teleoperation operation: you have built the tools operators depend on and owned throughput and quality numbers.
Comfortable around robot hardware — arms or humanoids, dexterous hands, RGB-D cameras, and the calibration that keeps them honest.
Able to lead operators without formal authority: you write clear SOPs, train people, and communicate status without being asked.
Ways to stand out from the crowd
Humanoid or bimanual platforms (Unitree, Fourier, ALOHA/ARX-class rigs) and dexterous hands.
XR teleoperation: Quest / PICO / Vision Pro, motion-capture gloves, whole-body retargeting.
Imitation-learning data tooling — LeRobot, HDF5/Zarr episode stores, dataset versioning, S3 at TB–PB scale.
Built internal dashboards or tooling for a production line or high-throughput lab.
Open-source contributions to robotics data or teleoperation tooling.
#L1-CC1
Please note that in order to verify work authorization as is required by Federal law (I-9 process), all new employees must complete a live video verification with their selected IDs and provide photos of these selected IDs within their first 3 days of employment.
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In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. In addition, we employ anti-fraud checks to ensure all candidates meet the requirements of the program.
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences. Welocalize delivers multilingual content transformation services in translation, localization, and adaptation for over 250 languages with a growing network of over 400,000 in-country linguistic resources. Driving innovation in language services, Welocalize delivers high-quality training data transformation solutions for NLP-enabled machine learning by blending technology and human intelligence to collect, annotate, and evaluate all content types. Our team works across locations in North America, Europe, and Asia serving our global clients in the markets that matter to them. www.welocalize.com
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.
Location: Zurich, Switzerland
Workplace: remote
About the Project
Project Hydrus is a scripted and conversational audio data collection project. The recordings produced help build natural, everyday-sounding synthesized voices for conversational AI products — voices that sound like real people talking, not scripted performances.
As Session Director, you'll lead live recording sessions with Voice Contributors, guiding them through scripted scenarios to produce natural, conversational-quality audio. This hands-on role blends creative direction, coaching, and technical audio judgment — making scripted material sound authentic and unscripted, rather than recited, while keeping sessions moving at a natural pace.
What You'll Do
- Direct voice performers through scripted scenarios, coaching for natural, conversational delivery rather than verbatim recitation.
- Build quick scene context for performers (who, where, why) and improvise to fill narrative or dialogue gaps live, keeping sessions flowing naturally.
- Adapt scripted wording for natural phrasing and regional/dialect authenticity as needed.
- Monitor and correct technical audio quality in real time: mic technique, pacing, clarity, and background noise.
- Manage session pacing to meet recording targets without sacrificing performance quality, and maintain organized notes on adjustments and retakes.
- Create a supportive, low-pressure environment for performers, including those with limited prior voice experience.
What We're Looking For
Required
- Native fluency in the required language (with specific dialect), with a strong ear for natural, colloquial phrasing.
- Experience directing, coaching, or producing voice or audio talent (e.g., voice direction, casting direction, audio/podcast production, dubbing/ADR, or theater direction).
- Demonstrated ability to give clear, specific, actionable performance direction.
- Strong working knowledge of basic recording/mic technique (proximity, plosives, room noise, levels).
- Comfortable improvising and adjusting scripted material on the spot.
- Excellent interpersonal skills; able to build rapport quickly with performers of varying experience levels.
Preferred (nice to have, not required)
- Background in improv, theater direction, or acting coaching.
- Experience directing non-professional or first-time voice talent specifically.
- Familiarity with DAWs or recording software (e.g., Pro Tools, Adobe Audition, Reaper) for spot-checking audio quality.
Commitment & Compensation
- Estimated time: Approximately 8 hours calibration, plus supervision across two recording sessions of ~4 hours each per participant
- Work Type - Freelance Remote
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.
Location: Brazil
Workplace: remote
About the Project
Project Hydrus is a scripted and conversational audio data collection project. The recordings produced help build natural, everyday-sounding synthesized voices for conversational AI products — voices that sound like real people talking, not scripted performances.
As Session Director, you'll lead live recording sessions with Voice Contributors, guiding them through scripted scenarios to produce natural, conversational-quality audio. This hands-on role blends creative direction, coaching, and technical audio judgment — making scripted material sound authentic and unscripted, rather than recited, while keeping sessions moving at a natural pace.
What You'll Do
- Direct voice performers through scripted scenarios, coaching for natural, conversational delivery rather than verbatim recitation.
- Build quick scene context for performers (who, where, why) and improvise to fill narrative or dialogue gaps live, keeping sessions flowing naturally.
- Adapt scripted wording for natural phrasing and regional/dialect authenticity as needed.
- Monitor and correct technical audio quality in real time: mic technique, pacing, clarity, and background noise.
- Manage session pacing to meet recording targets without sacrificing performance quality, and maintain organized notes on adjustments and retakes.
- Create a supportive, low-pressure environment for performers, including those with limited prior voice experience.
What We're Looking For
Required
- Native fluency in the required language (with specific dialect), with a strong ear for natural, colloquial phrasing.
- Experience directing, coaching, or producing voice or audio talent (e.g., voice direction, casting direction, audio/podcast production, dubbing/ADR, or theater direction).
- Demonstrated ability to give clear, specific, actionable performance direction.
- Strong working knowledge of basic recording/mic technique (proximity, plosives, room noise, levels).
- Comfortable improvising and adjusting scripted material on the spot.
- Excellent interpersonal skills; able to build rapport quickly with performers of varying experience levels.
Preferred (nice to have, not required)
- Background in improv, theater direction, or acting coaching.
- Experience directing non-professional or first-time voice talent specifically.
- Familiarity with DAWs or recording software (e.g., Pro Tools, Adobe Audition, Reaper) for spot-checking audio quality.
Commitment & Compensation
- Estimated time: Approximately 8 hours calibration, plus supervision across two recording sessions of ~4 hours each per participant
- Work Type - Freelance Remote
- Rate: $50.00 USD per hour
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.
Location: Colombia
Workplace: remote
About the Project
Project Hydrus is a scripted and conversational audio data collection project. The recordings produced help build natural, everyday-sounding synthesized voices for conversational AI products — voices that sound like real people talking, not scripted performances.
As Session Director, you'll lead live recording sessions with Voice Contributors, guiding them through scripted scenarios to produce natural, conversational-quality audio. This hands-on role blends creative direction, coaching, and technical audio judgment — making scripted material sound authentic and unscripted, rather than recited, while keeping sessions moving at a natural pace.
What You'll Do
- Direct voice performers through scripted scenarios, coaching for natural, conversational delivery rather than verbatim recitation.
- Build quick scene context for performers (who, where, why) and improvise to fill narrative or dialogue gaps live, keeping sessions flowing naturally.
- Adapt scripted wording for natural phrasing and regional/dialect authenticity as needed.
- Monitor and correct technical audio quality in real time: mic technique, pacing, clarity, and background noise.
- Manage session pacing to meet recording targets without sacrificing performance quality, and maintain organized notes on adjustments and retakes.
- Create a supportive, low-pressure environment for performers, including those with limited prior voice experience.
What We're Looking For
Required
- Native fluency in the required language (with specific dialect), with a strong ear for natural, colloquial phrasing.
- Experience directing, coaching, or producing voice or audio talent (e.g., voice direction, casting direction, audio/podcast production, dubbing/ADR, or theater direction).
- Demonstrated ability to give clear, specific, actionable performance direction.
- Strong working knowledge of basic recording/mic technique (proximity, plosives, room noise, levels).
- Comfortable improvising and adjusting scripted material on the spot.
- Excellent interpersonal skills; able to build rapport quickly with performers of varying experience levels.
Preferred (nice to have, not required)
- Background in improv, theater direction, or acting coaching.
- Experience directing non-professional or first-time voice talent specifically.
- Familiarity with DAWs or recording software (e.g., Pro Tools, Adobe Audition, Reaper) for spot-checking audio quality.
Commitment & Compensation
- Estimated time: Approximately 8 hours calibration, plus supervision across two recording sessions of ~4 hours each per participant
- Work Type - Freelance Remote
- Rate: $55.00 USD per hour
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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