Offres Portugal

Evaluation Specialist - Fully Remote | Upto $160/hr

FREELANCEPortugalREMOTE

Evaluation-SpecialistDocument-ReviewQuality-AssessmentContent-EvaluationGeneralistFreelance-Evaluation-SpecialistRemote-Evaluator

Publiée le 08 sept. 2026 · Source partenaire

FREELANCE

Astrophysics Specialist - Fully Remote | Upto $85/hr

FREELANCEPortugalREMOTE

Physics-PhDAI-Training-Data-CreationAI-Research-SupportPhysics-ConsultingAcademic-FreelanceFreelance-Astrophysics-ConsultantRemote-Astrophysics-Researcher

Publiée le 07 sept. 2026 · Source partenaire

FREELANCE

Grant Writing Specialist - Fully Remote | Upto $160/hr

FREELANCEPortugalREMOTE

Content CreatorSocial ImpactGrant-writingESG-StrategyLegal-and-GrantsDocument-ReviewTechnical-Writer

Publiée le 07 sept. 2026 · Source partenaire

FREELANCE

Cloud Engineer - Fully Remote | Upto $85/hr

FREELANCEPortugalREMOTE

DeveloperCloud-EngineerDevOps-EngineerSite-Reliability-EngineeringInfrastructure-EngineeringAI-EngineeringRemote-Cloud-Engineer

Publiée le 07 sept. 2026 · Source partenaire

FREELANCE

AI Safety Practitioner - Fully Remote | Upto $70/hr

FREELANCEPortugalREMOTE

AI-SafetyTrust-and-SafetyContent-ModerationAI-EvaluationAI-Safety-ResearchAI-Safety-PractitionerAI-Safety-Specialist

Publiée le 07 sept. 2026 · Source partenaire

FREELANCE

Bilingual Content Reviewer - Fully Remote | Upto $44/hr Part-time

FREELANCEPortugalREMOTE

Content-ReviewAI-Safety-SpecialistTrust-and-SafetyPortuguese-Language-ExpertQuality-Assurance-ModeratorBilingual-Content-ReviewerMid-Level-Bilingual-Content-Editor-(English-French)

Publiée le 06 sept. 2026 · Source partenaire

FREELANCE

AI Trainer - Freelance Data Annotator

FREELANCEPortugalREMOTE

Data ScienceData-AnnotationAI-TrainingFreelance-WorkContent-EvaluationAI-EvaluationFreelance-AI-Data-Trainer

Publiée le 06 sept. 2026 · Source partenaire

FREELANCE

Senior Frontend Developer

FREELANCEPortugalREMOTE

DeveloperFrontend-DevelopmentFrontend-EngineerWeb-DevelopmentReact3D-DevelopmentSenior-Front-End-Developer

Publiée le 06 sept. 2026 · Source partenaire

FREELANCE

Scientific Expert - Fully Remote | Upto $54/hr Part-time

FREELANCEPortugalREMOTE

AI-Safety-SpecialistScientific-Content-ReviewerBilingual-STEM-SpecialistAI-Research-CollaboratorScientific-EvaluatorRemote-Part-Time-Research-SpecialistRemote-Senior-Evolutionary-Biologist

Publiée le 06 sept. 2026 · Source partenaire

FREELANCE

Customer Support Executive - English/German/French - EMEA

FREELANCEAfghanistan, Albania, Algeria, Andorra, Angola, Antarctica, Armenia, Austria, Azerbaijan, Bahrain, Belarus, Belgium, Benin, Bosnia and Herzegovina, Botswana, Bouvet Island, Bulgaria, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic, Chad, Comoros, Congo, Congo, The Democratic Republic of the, Cook Islands, Croatia, Curaçao, Cyprus, Czechia, Côte d'Ivoire, Denmark, Djibouti, Egypt, Equatorial Guinea, Eritrea, Estonia, Eswatini, Ethiopia, Faroe Islands, Finland, France, French Guiana, French Southern Territories, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Guadeloupe, Guernsey, Guinea, Guinea-Bissau, Heard Island and McDonald Islands, Holy See (Vatican City State), Hungary, Iceland, Iran, Iraq, Ireland, Isle of Man, Israel, Italy, Jersey, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Mali, Malta, Martinique, Mauritania, Mauritius, Mayotte, Moldova, Monaco, Montenegro, Morocco, Mozambique, Namibia, Netherlands, Niger, Nigeria, North Macedonia, Norway, Oman, Palestine, State of, Poland, Portugal, Qatar, Romania, Russian Federation, Rwanda, Réunion, Saint Barthélemy, Saint Helena, Ascension and Tristan da Cunha, Saint Martin (French part), Saint Pierre and Miquelon, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Sint Maarten (Dutch part), Slovakia, Slovenia, Somalia, South Africa, South Sudan, Spain, Sudan, Svalbard and Jan Mayen, Sweden, Switzerland, Syrian Arab Republic, Tajikistan, Tanzania, Togo, Tunisia, Turkey, Turkmenistan, Uganda, Ukraine, United Arab Emirates, United Kingdom, Uzbekistan, Western Sahara, Yemen, Zambia, Zimbabwe, Åland IslandsREMOTE

Customer ServiceCustomer-SupportCustomer-Support-ExecutiveGuest-ServiceTravel-SupportEMEA-Customer-SupportCustomer-Service

Publiée le 06 sept. 2026 · Source partenaire

FREELANCE

Clinical Video Annotator (Physical Therapist) - Contractor

FREELANCEPortugalREMOTE

Clinical-And-RegulatoryPhysical-TherapyData-AnnotationHealthcare-AIClinical-ResearchContract-Physical-TherapistRemote-Physical-Therapist

Publiée le 05 sept. 2026 · Source partenaire

FREELANCE

Senior iOS Developer (GMT-4 time zone working hours)

FREELANCEPortugalREMOTE

DeveloperSenior-IOS-DeveloperiOS-DeveloperMobile-Application-DeveloperSwift-DeveloperiOS-DevelopmentSenior-IOS-Engineer

Publiée le 05 sept. 2026 · Source partenaire

FREELANCE

QuickBooks Financial Controller

FREELANCEPortugalREMOTE

FinanceFinancial-ControllerQuickBooks-SpecialistSenior-AccountantAccounting-ManagerBookkeepingAccounting-Controller

Publiée le 05 sept. 2026 · Source partenaire

FREELANCE

Freelance Senior FX Artist

FREELANCEAustria, Belgium, Bulgaria, Canada, Croatia, Czechia, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Mexico, Netherlands, Norway, Poland, Portugal, Romania, Russian Federation, Serbia, Spain, Sweden, Switzerland, Ukraine, United Kingdom, United StatesREMOTE

Senior-FX-ArtistVFX-ArtistVisual-Effects-ArtistFX-Technical-DirectorVFX-ProductionFreelance-FX-ArtistSenior-VFX-Artist

Publiée le 05 sept. 2026 · Source partenaire

FREELANCE

LQA Game Tester (Brazilian Portuguese) - Freelance Remote

FREELANCEPortugalREMOTE

DeveloperLocalization-QAGame-LocalizationQuality-AssuranceLanguage-TestingComputer-GamesFreelance-Localization-QA