Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Portuguese Language Expert

Temporary

AuraOne

About the role

Portuguese Language Expert is a remote evaluation track for reviewing portuguese generalist evaluation prompts and responses against AuraOne's quality rubric. Reviewers compare paired outputs, label edge cases, and write the kind of structured feedback the modeling team can use to retrain.
AI data reviewers help turn portuguese generalist evaluation outputs into auditable labels, rationales, and regression cases for AuraOne Human Data.
Review frontier model outputs. Judge benchmark failures and calibrate other evaluators.

Responsibilities

  • Evaluate portuguese generalist evaluation model outputs against a versioned rubric and assign severity tags for Portuguese Language Expert assignments.
  • Compare paired responses and pick the stronger answer with a written rationale.
  • Label hallucinations, instruction-following failures, and unsafe content with structured tags.
  • Capture ambiguous prompts and route them back to the program team for rubric updates.
  • Maintain reviewer-quality scores by calibrating against gold-standard examples each week.
    Track Evaluation & annotation Work model Remote · Independent specialist contractor Compensation Hourly rate confirmed after the interview process. Eligible from US

What you should bring

  • Prior evaluation, annotation, or human-rater experience on portuguese generalist evaluation or adjacent content for Portuguese Language Expert work.
  • Comfort applying multi-page rubrics consistently across long batches.
  • Clear written reasoning that names the issue and the rubric clause being applied.
  • Strong attention to detail and the ability to flag when a prompt itself is the problem.
  • Reliable async availability for at least 10 hours per week.

Role signals

Example tasks

  • Compare two portuguese generalist evaluation model responses to the same prompt and pick the stronger one with rationale.
  • Tag an unsafe response with the correct policy category and severity.
  • Audit a 50-row batch for rubric consistency and report drift to the program lead.
  • Propose a rubric clarification after spotting a recurring failure mode.

Useful experience

  • Background in linguistics, content moderation, or trust & safety review.
  • Experience with inter-rater agreement metrics and calibration cycles.
  • Domain expertise that lets you spot subject-matter errors automated checks miss.

Compensation and schedule

Hourly rate confirmed after the interview process.
Expected arrangement: contractor , with program-defined task volume and review pacing. Placement depends on current program demand and reviewer confirmation.

Skills used in matching

  • Model output evaluation
  • Rubric-based annotation
  • Severity tagging
  • Inter-rater calibration
  • Portuguese generalist evaluation

Application boundary

Creating a specialist profile records your experience and preferences. Starting role intake is a separate action that attaches this role to your candidate record.

Specialist intake

The intake preserves your chosen role, the visible terms, and source attribution for reviewer context.

  • 01 Confirm profile and eligibility details.
  • 02 Attach this role deliberately.
  • 03 Receive a human review decision or follow-up.
    Placement timing depends on program demand and reviewer confirmation.
Vacancy posted 11 days ago
Similar jobs that could be interesting for youBased on the Portuguese Language Expert in San Jose, CA vacancy
  • $60k - $72k

     ...sleep well so they live well is at the core of what we do. The right mattress matters, and so does the right career. Our Sleep Experts® are at the heart of what we do: helping customers find their dream mattress and get better sleep. By joining our team, you’ll get... 
    Suggested
    Local area

    Mattress Firm

    Cupertino, CA
    1 day ago
  • $20.75 per hour

     ...our team members having meaningful experiences that help them build and develop skills for a career. The role of a Human Resources Expert can provide you with the skills and experience of: ~ Understanding federal, state and local employment laws ~ Using... 
    Suggested
    Hourly pay
    Work at office
    Local area
    Flexible hours
    Shift work
    Night shift
    Day shift

    Target Brands, Inc.

    San Jose, CA
    1 day ago
  • $20.5 per hour

     ...plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees! Job Overview Mobile Experts (ME) work as part of a Retail Team of Experts to bring the T-Mobile brand to life. They live and breathe T-Mobile! They're brand... 
    Suggested
    Hourly pay
    Full time
    Temporary work
    Part time
    Work experience placement
    Local area
    Flexible hours
    Shift work

    T-Mobile

    San Jose, CA
    18 hours ago
  • $29 per hour

     ...01(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees! Job Overview Experience Experts are our most capable experts with a passion for delivering best-in-class customer service experience while also leveraging their retail... 
    Suggested
    Hourly pay
    Full time
    Temporary work
    Part time
    Work experience placement
    Local area
    Flexible hours

    T-Mobile

    San Jose, CA
    3 days ago
  • $60k - $72k

     ...people sleep well so they live well is at the core of what we do. The right mattress matters, and so does the right career. Our Sleep Experts are at the heart of what we do: helping customers find their dream mattress and get better sleep. By joining our team, you'll get... 
    Suggested
    Local area

    Mattress Firm

    Cupertino, CA
    18 hours ago
  •  ...Technology Brand Job Description Our approach is unique - it is all about the experience for our potential owners. Our team of Experts are confident and knowledgeable. They understand the importance of consultation and ensuring that customers are well informed and... 
    Full time
    Temporary work
    Flexible hours
    Weekend work
    3 days per week

    Dyson

    Santa Clara, CA
    3 days ago
  • Bitdeer is a world-leading technology company for AI and Bitcoin mining infrastructure. Bitdeer is committed to providing comprehensive Bitcoin mining solutions for its customers and building AI computational infrastructure to support the AI revolution. Bitdeer handles...
    Full time
    Local area

    Bitdeer Technologies Group

    San Jose, CA
    a month ago
  •  ...Role: Blue Yonder TMS Functional Expert with EDI Focus Job Location: Santa Clara, CA Job Type: Full Time Job Description Must Have Technical/Functional Skills Design and support EDI end-to-end** - Build and maintain EDI transaction sets used... 
    Full time

    Northern Base

    Santa Clara, CA
    1 day ago
  • $15 - $20 per hour

     ...About the role Audiobook QA Expert — Portuguese (Portugal) is a remote evaluation track for reviewing portuguese generalist evaluation prompts and responses against AuraOne's quality rubric. Reviewers compare paired outputs, label edge cases, and write the kind of structured... 
    Portuguese language skills
    Contract work
    For contractors
    Remote work
    10 hours per week

    AuraOne

    San Jose, CA
    11 days ago
  • $40 - $44 per hour

     ...About the role Bilingual Portuguese Generalist Expert — AI Safety is a remote red-team track for stress-testing AI systems against adversarial...  ...adversarial-ML research. Multilingual fluency for cross-language attack testing. Compensation and schedule $40–$44 /... 
    Portuguese language skills
    Contract work
    For contractors
    Remote work
    10 hours per week

    AuraOne

    San Jose, CA
    11 days ago
  • A leading logistics company is seeking motivated Owner-Operator drivers across the United States. This opportunity allows drivers to run consistent freight with their own authority, utilizing various trailer types. To qualify, drivers must possess a CDL-A, valid insurance...
    For contractors

    American Logistics Authority

    San Jose, CA
    3 days ago
  •  ...Expert Infant nanny required. Must be highly experienced in infant care and possess deep knowledge of child development. Provide attentive and nurturing care for infants, ensuring their safety, comfort, and wellbeing at all times. Facilitate early learning and development... 

    Wyndy LLC

    Santa Clara, CA
    3 days ago
  • Apple Inc. in Cupertino, California seeks a senior engineer to manage technical interface with silicon vendors and lead process technology efforts from concept through ramp to volume production. Responsibilities include risk assessment and mitigation for product-process...

    Jobleads-US

    Cupertino, CA
    2 days ago
  • Job Description Job Description Are you a talented professional with experience in medical devices , diagnostics , or biotech ? Even if we don’t have an open role that matches your background right now, we’d love to stay connected for future opportunities. ...
    Work at office
    Remote work
    1 day per week

    T45 Labs

    Santa Clara, CA
    a month ago
  •  ...Order Management Specialist Location: ON, Canada Duration: 05/25/2020 to 08/31/2020 Need contactors that can read and write in Portuguese Top 3 Skills: Previous experience with processing orders and/or creating invoices Ability to work independently with... 
    Portuguese language skills

    Omega Solutions

    Santa Clara, CA
    18 hours ago
  • $137.5k - $186k

     ...The Expert Network sits at the intersection of partner teams, product organizations, and Service Delivery — and the quality of every customer interaction depends on how well engagement, information, and strategy flow between them. The Expert Network Center of Excellence... 
    Seasonal work

    Jobleads-US

    Mountain View, CA
    2 days ago
  • $137.5k - $186k

     ...The Expert Network is one of Intuit's largest people organizations, sitting within Expert Services — part of the Consumer Group that brings together TurboTax, ProTax Group, and CreditKarma — a workforce of tax professionals and financial experts who deliver assisted and... 
    Seasonal work
    Work at office

    Jobleads-US

    Mountain View, CA
    2 days ago
  • $170k - $200k

     ...native, grounded in real financial workflows, and shaped by people who understand the work deeply. We are looking for a Principal UX Expert who can develop a deep understanding of the people we build for — from finance teams to procurement, reimbursement, and card-... 
    Work at office
    Remote work
    3 days per week

    Stampli

    Mountain View, CA
    more than 2 months ago
  • $7,200 per month

     ...Sr Mobile Expert At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple... 
    Hourly pay
    Full time
    Temporary work
    Part time
    Work experience placement
    Flexible hours

    T Mobile US

    Mountain View, CA
    1 day ago
  • $207k - $300k

     ...Science Expert Lead, Gemini Data, DeepMind Share Science Expert Lead, Gemini Data, DeepMind info_outline Note: By applying...  ...practical experience. Experience measuring the performance of Large Language Models (LLMs) or generative AI tools and optimizing them for... 

    Jobleads-US

    Mountain View, CA
    2 days ago
  • $50 per hour

     ...Title: Aviation Safety Expert Analyst Senior Location: Sunnyvale CA Clearance: N/A Citizenship Requirement: Yes Req #: 4113 Salary: $50/hr Job Summary: Serve as an Aviation Expert Safety Analyst in support of the NASA/FAA ASRS contract. This is a Part... 
    Hourly pay
    Contract work
    Part time
    Immediate start
    Relocation
    Monday to Friday
    Flexible hours
    Weekend work

    Craig Technologies

    Sunnyvale, CA
    1 day ago
  • $330k - $350k

     ...and safe AI solutions across the Bosch Group. Join us as a Chief Expert in Robotics and shape the future of autonomous systems....  ...prototyping methodologies that enable rapid development cycles ~ Languages: Fluent written and spoken English   Additional Information... 
    Full time
    Work experience placement
    Local area
    Flexible hours

    Bosch Group

    Sunnyvale, CA
    18 days ago
  •  ...Expert Baby nanny needed for reliable and skilled childcare assistance near 94043. Ideal candidate should have substantial experience and expertise in providing exceptional care and supervision to infants and toddlers. Must possess strong knowledge of safety protocols... 
    Flexible hours
    Afternoon shift

    Wyndy LLC

    Mountain View, CA
    2 days ago
  • $38 per hour

     ...and SLA tracking ~ Strong cross-functional communicator who can manage stakeholders across multiple regions and functions ~ Portuguese and English fluency (spoken and written) — required for day-to-day communication with stakeholders across North and South America... 
    Portuguese language skills
    Contract work
    Work experience placement

    IntelliPro Group Inc.

    San Jose, CA
    more than 2 months ago
  • $24 per hour

     ...Attention to detail Preferred Qualifications (Nice to Have): Ability to speak, read, and write in multiple languages (e.g., Spanish, Portuguese, French, Arabic) Prior security, military, or law enforcement experience Benefits: ~ Medical, dental,... 
    Portuguese language skills
    Work at office
    Local area
    Flexible hours
    Shift work

    AUS Inc

    Milpitas, CA
    1 day ago
  •  ...American markets ~ Excellent verbal, presentation, and written communication skills in English required ~ Fluency in Spanish & Portuguese preferred ~ Ability and willingness to travel as needed #LI-DH2 What's Roku's approach to hybrid working? Roku... 
    Portuguese language skills
    Temporary work
    Work at office
    Local area
    Remote work
    Monday to Thursday
    Flexible hours

    Roku

    San Jose, CA
    2 days ago
  • $80k - $175k

     .... Bachelor's degree in Business, Marketing, Finance, or a related field preferred. Bilingual proficiency in Spanish and/or Portuguese is a plus. $80,000 - $175,000 a year Base salary starting at $80,000 plus uncapped commission/bonus structure based upon on your... 
    Portuguese language skills

    Lendbuzz

    San Jose, CA
    4 days ago
  •  ...skills and ability to collaborate with a large multi-functional department internally and externally. ~ Speak other languages such as Spanish, Portuguese or others is a plus. Benefits We Offer: ~401k with Matching ~ Family and Individual Insurance Packages (... 
    Portuguese language skills
    Contract work
    Temporary work
    For contractors
    Work at office
    Remote work
    2 days per week

    Southwire

    San Jose, CA
    2 days ago
  • $105.3k - $205.15k

     ...LLMs and agentic systems, including timely engineering, retrieval-augmented generation (RAG), tool calling, and evaluation. Language (Portuguese and/or Spanish) and cultural proficiency in the LATAM region is a plus! About Adobe Adobe empowers everyone to create through... 
    Portuguese language skills
    Temporary work
    Local area
    Worldwide

    Jobleads-US

    San Jose, CA
    18 hours ago
  • $70 - $90 per hour

     ...Category: Enterprise Workflow & Tool Use · Pay: $70–$90 / hr · Location: Remote — US-eligible · Contractor Knowledge Management Expert is a remote review track for evaluating AI outputs across knowledge management specialist operations workflows. Reviewers grade workflow... 
    Contract work
    For contractors
    Work experience placement
    Remote work
    10 hours per week

    AuraOne

    San Jose, CA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Portuguese Language Expert. Be the first to apply!