Freelance Jobs in Oregon, United States

Prestige Beauty Events is bringing big-name prestige beauty to Portland, OR, and seeking freelance Brand Advisors to make the events unforgettable. Brand Advisors show up on set dates (September 18th and 19th), own the floor, hit the number, and move on to the next gig.

Headkount is engaging experienced, self-directed Brand Advisors for a short-term freelance event project in Beaverton, OR on September 18th & 19th at Ulta locations. The role involves driving sales toward ambitious event targets during live in-store events, executing event mechanics like GWPs and TOAs, and bringing high energy and expert client engagement to make the event feel like an experience.

Davis Wright Tremaine LLP seeks a Freelance Recruiter to support Staff Talent Acquisition across multiple US offices. This role manages full-cycle recruiting for professional staff, partnering with hiring managers to source, screen, and hire candidates while executing innovative strategies.

SOSi Healthcare Interpretation Team provides language access for CareOregon members across physical, behavioral, dental and community services. Interpreters deliver accurate, impartial English-to-target language interpretation in-person, over the phone (OPI) and via video (VRI), ensuring HIPAA compliance and cultural sensitivity.

Events team at Visit.org, an enterprise SaaS platform for purpose-driven employee engagement, seeks a Freelance In-Person Event Host to lead interactive social impact experiences for corporate partners. The host will welcome participants, facilitate team‑building activities, and manage group dynamics to ensure smooth, engaging events.

M32 AI, the agentic AI initiative at Wing, builds intelligent assistants for SMBs worldwide. As a QA Engineer you will design and execute manual test cases, perform functional, regression, usability and exploratory testing, and document bugs to ensure weekly bug‑free releases.

Welo Data AI Services is building high‑quality training data for AI models. As a Bengali Quality Control Specialist you will review and verify trainer‑submitted question‑image‑answer sets, flag inconsistencies, and provide feedback to ensure data meets strict quality standards.

Language Group seeks experienced English (US) to Spanish (US) medical post‑editors to refine machine‑translated patient‑facing content such as After Visit Summaries. The role involves reviewing MT output, improving accuracy, fluency, and naturalness, and delivering high‑quality translations within fast turnaround times.

Procurement team at Grover sources consumer electronics for its subscription catalogue across Europe. The freelance Direct Buyer will manage sourcing, negotiate with OEMs and B‑stock suppliers, and develop procurement strategies for smart home, TV and audio categories.

Holidog Growth & Experimentation Team builds a data-driven product experience for its C2C marketplace, leveraging internal AI tools to accelerate analysis and development. The Senior Product-Led CRO Consultant will design and own the experimentation system, define hypotheses, prioritize ideas, and partner with Product, Engineering, Design, and Marketing to run experiments and translate insights into product decisions.

Altamira freelance AI Business Analyst team drives AI solution design for client projects. The role translates business goals into AI/ML requirements, prototypes LLM and RAG solutions, and creates high‑level architecture diagrams while collaborating with stakeholders and development teams.

Welo Global Enterprise Localization, AI & Multilingual Solutions Platform seeks freelance patent linguists to translate English US patents into Romanian for biology content. The role involves translating and proofreading patent documents, ensuring style adequacy, using JIRA and XTM CAT tools, and communicating promptly in English.

PaceMate (Digital Design) leads the visual redesign of the company website to showcase its healthcare technology platform. The Senior SaaS Web Designer creates high‑quality design concepts, page templates, and a reusable component library, translating brand guidelines into a modern, conversion‑focused experience for B2B healthcare buyers.

Prolific Expert Network is building the world’s largest pool of high‑quality human data to power AI research. As a senior leader in software engineering, product management, or UX design, you will evaluate, select, and advise on workflow management tools for research projects, completing paid screener tasks, AI‑moderated interviews, and surveys.

Integrity Management team leads 4C's global certification scheme for sustainable coffee and cocoa. The auditor plans, prepares and conducts integrity assessments of certified units, buyers and certification bodies, focusing on traceability, social and environmental issues, and supports users across East/West Africa, Asia and Latin America.

Welocalize is a global transformation partner delivering multilingual content services and high‑quality training data for NLP‑enabled machine learning. This freelance role translates and reviews English patents into Portuguese (Brazil), focusing on Chemistry, Computer Science, and Electricity, using CAT tools like JIRA and XTM. Remote work with flexible schedule, handling 5,000+ words per week and providing detailed quality feedback.

Prolific Expert Network builds the world’s largest pool of high‑quality human data for AI development. As an AI Trainer, you evaluate Norwegian text and voice snippets to ensure AI models capture natural language nuance, rating audio quality and providing feedback.

Prolific Expert Network builds the world’s largest pool of high‑quality human data for AI development. As an AI Trainer, you evaluate Gujarati text and voice snippets to ensure AI models capture natural language nuance, performing side‑by‑side assessments, naturalness rating, quality control, contextual review, and data tagging.

Welo Data - AI Services – Data Validation team ensures multilingual AI models deliver reliable translations across languages and cultures. As a Lyric Translation Reviewer you will assess machine‑translated English (US) song lyrics for meaning, fluency and cultural accuracy, providing quality ratings and identifying issues.

Welo Global Data Collection team is building high‑quality voice datasets for AI and speech technology. This freelance role records short conversational French (Canada) audio clips, simulating natural environments and following strict quality guidelines.