Hire the Best Web Researchers
in Portugal

I’m a freelance research professional with 12+ years of experience in advanced web research and recent hands-on work in AI data quality. I combine deep investigative skill with clear, structured analysis—whether I’m locating hard-to-find information or evaluating complex AI outputs with precision. My AI work includes evaluating large-scale AI-generated image datasets, such as a 1-million-image face-swap project (assessing accuracy, identity preservation, and expression alignment) and a 2-million-plus-image subject-addition project (identifying artifacts, nonsensical content, and prompt inaccuracies). I delivered structured pass/fail evaluations with detailed issue categorization to support model training and data quality improvement. I’ve also performed millisecond-level audio annotation using Labelbox, marking speech segments, pauses, interruptions, and acknowledgements in user–AI conversations to build reliable training data. In research projects, I work with open-source materials, multilingual searches, and alternative engines to uncover and verify information with precision. I organize complex findings into clear, structured outputs clients can rely on. Available for ongoing or project-based work (30+ hrs/week). Most contracts currently shown as “in progress” are paused and not active.

Hello! Thanks for stopping by my profile! I have been freelancing for the past 12 years - I started on Odesk, now known as Upwork. I'm an honest and dedicated worker with many resources and experience in the online community. I've done all types of work related to the Portuguese language including Translation, AI Training, Moderation, Writing, Data Entry and many more. Great skills in Windows, Google Apps, Office, AI tools, Web Research and many other software; I have wide experience as an administrative assistant in many areas. Extremely organized; High attention to detail; Accuracy sense; Able to seek and propose new ideas for work improvement; Availability to lead/manage teams and freelancers. Fast and accurate Web researcher; Exhaustive data entry services; I can easily provide email services, including customer care. Fast ability to translate, human and reliable, English to European Portuguese and vice-versa; Able to moderate Forums and Blogs content; Many other skills, tools and resources for a variety of tasks; Fast learner, if needed. I can guarantee total availability and honesty in my job. Best Regards, Aldo

Hello there and welcome to my profile! My name is Marta, and I am Portuguese. I lived 6 years in the Netherlands (from 2013 to 2019) which gave me the opportunity to know a different culture, to use my English and to learn a little bit of Dutch. I am a Registered Freelancer, and I have experience as a Virtual Assistant and Accounting Assistant, working online since 2013, doing all kind of Data Entry Tasks; general translations from Portuguese to English and vice-versa; Transcriptions, and anything that I can do online. ​ I am a fast learner, and I adjust easily to the changes of working online. Because of my experience working from home, and my background as an Accountant Assistant, I've been also helping other Freelancers with their tax duties as Independent Workers living in Portugal and working online with Clients all over the world. Feel free to leave me a message and let's talk about business!

I'm a writer and translator, graduated in Journalism/Communication, and with IT experience. I work as a freelancer since 2011, doing translation, web content, creative content and proofreading. I have also been doing jobs regarding web researching and database building.

🥇 I’m a results-driven SEO specialist with 13+ years of experience growing organic traffic for international brands in highly competitive and regulated markets. 🥇 I deliver full-scope SEO: technical audits, E-E-A-T content strategies, advanced link building (Tier 1–3), Local SEO (GMB, NAP), and automation with Make.com + GPT. 🥇 I’ve helped casino, sportsbook, legal, and educational platforms grow visibility and authority across markets like the US, LATAM, Canada, Portugal, and Malta. 🥇 I combine hands-on execution with deep knowledge of SEO workflows, structured data (JSON-LD), AI search, and scalable content frameworks. Ready to support SEO projects that demand technical depth, strategic clarity, and performance-driven execution. 🧠 Key Areas of Expertise: 🥇 Technical SEO (audits, crawling, Core Web Vitals) 🥇 Content strategy (NeuronWriter, Surfer, semantic SEO) 🥇 Link building (Tier 1–3, PBNs, outreach) 🥇 Local SEO (GMB, citations, map pack rankings) 🥇 Structured data implementation (JSON-LD) 🥇 AI-assisted SEO (Make.com, GPT, Sheets) 🥇 International SEO (multi-language, multi-market) 🥇 Generative Engine Optimization (GEO) 🛠️ Tools & Tech 🥇 SEO: SEMrush, Ahrefs, Screaming Frog, GSC, GA4, Majestic, Buzzstream 🥇 Content: NeuronWriter, Surfer SEO, YourTextGuru 🥇 Dev basics: HTML, CSS, JS 🥇 CMS: WordPress, RankMath, Yoast 🥇 Automation: Make.com, GPTs, Google Sheets 🥇 Reporting: Looker Studio, Data Studio

I help businesses stop leaking leads, time, and sanity. I’m an experienced Account Manager and Marketing Operations specialist who works at the intersection of strategy, automation, and execution. My job is making complex systems simple, reliable, and scalable - while keeping clients informed, confident, and happy. Over the years, I’ve worked with agencies, startups, and growing businesses to improve their marketing and sales infrastructure, streamline operations, and turn messy workflows into clean, automated systems that actually work. What I do best: Account & Client Management Acting as the main point of contact between clients, tech teams, and stakeholders Managing multiple accounts without things falling through the cracks Translating “business problems” into clear technical solutions Marketing Ops & Automation Zapier, n8n, GoHighLevel, HubSpot, Hyros, Stripe integrations Lead routing, lifecycle automations, CRM cleanup & optimization Error handling, edge cases, and “what happens when this breaks?” planning Systems Thinking Auditing broken or inefficient funnels Reducing manual work and human error Designing workflows that scale instead of collapsing under growth Results I’ve helped deliver: Increased email open rates from 2–3% to 15–25% Eliminated lead delivery failures and duplicate records Built automation systems that saved teams hours every week Smoothed client transitions with zero downtime or confusion I’m known for being reliable, proactive, and calm under pressure. If something breaks, I don’t panic — I fix it, explain it clearly, and put safeguards in place so it doesn’t happen again. If you’re looking for someone who: understands both people and systems communicates clearly (no tech-bro nonsense) actually takes ownership of outcomes …then we’ll probably work very well together.