I specialize in training AI systems and enhancing language processing capabilities, leveraging over 13 years of diverse experience in marketing and sales roles. My expert...
I am a health care professional and AI data specialist with over 15 years of clinical experience as an osteopath and licensed massage therapist. I excel at medical transl...
I’m an AI content evaluator with a meticulous eye for quality and a hands-on approach to improving AI outputs through structured review, annotation, and feedback. I focus...
I'm Sarah Anto, an operator and ecosystem strategist with 11+ years across early-stage and growth-stage tech. I scaled an AI startup from $1M to $30M ARR as Chief of Staf...
I’m a systems‑driven analyst with a career built on understanding how things work, spotting what’s slowing them down, and improving them. With 16 years in web‑focused rol...
For the past 2 years I've been doing AI training for various companies as a freelancer. For example prompt & response writing, editing & rating, translation (FIN-ENG), da...
🚀 Data Annotation | Data Analytics | AI/ML | Full-Stack Development | MSc AI (Finland)
I’m a multidisciplinary developer and AI practitioner with hands-on experience ...
I'm a reliable, multilingual professional with experience in customer service, data annotation, administrative tasks, and inventory management. I'm comfortable working ac...
AI Data Labelling, Copywriting, Prompt Engineering
AI Data Labelling, Copywriting, Prompt Engineering
Hi, I'm Atte Leppänen, a dynamic and detail-oriented professional with experience across AI testing, localization, prompt engineering, game testing, and search engine eva...
Hi, I’m Maria Överlund, a bilingual communications professional based in Kangasala, Finland. I help teams bridge language and culture through translation, content strateg...
I am a detail-oriented evaluator and data-focused researcher. I specialize in data processing, classification, factual verification, and structured analysis of complex te...
Hi there! I’m Aapo Aarvala, currently a Master’s student in Industrial Engineering and Management at LUT University, Finland, focusing on data analytics, procurement, and...
"Working with Jackline on a Machine Learning and AI annotation project was a smooth and positive experience. She was responsive, paid close attention to detail, and consistently delivered quality work. I appreciated her professionalism, reliability, and willingness to ensure tasks were completed accurately and according to..."
"Working with Jackline on a Machine Learning and AI annotation project was a smooth and positive experience. She was responsive, paid close attention to detail, and consistently delivered quality work. I appreciated her professionalism, reliability, and willingness to ensure tasks were completed accurately and according to project requirements. Communication was clear throughout the engagement, and she demonstrated a strong commitment to maintaining high standards. I would not hesitate to work with her again and would gladly recommend her for AI annotation, data labeling, and other machine learning-related projects."
"Precious Agamuyi is a great team player, he knows his craft exceptionally. During the development of the APIs for my backend project, Precious delivered beyond expectations. I will choose to work with Precious over again, if opportunities present themselves."
Emmanuel @ Eunit
Jun 15, 2026
"Chukwudi did a great job. The Customer 360 solution gave us visibility into our customers that we simply didn’t have before. By bringing together data from multiple platforms, we can now track customer journeys, identify high value customers, and make more informed business decisions. The quality of the work, communication,..."
"Chukwudi did a great job. The Customer 360 solution gave us visibility into our customers that we simply didn’t have before. By bringing together data from multiple platforms, we can now track customer journeys, identify high value customers, and make more informed business decisions. The quality of the work, communication, and technical expertise exceeded our expectations."
"Working with Ayomiposi was honestly smoother than I expected. I needed help organizing a few backend tasks and keeping things more structured, especially around customer communication and social media support. He picked things up quickly, stayed responsive, and made the whole process easy.
What I appreciated most was..."
"Working with Ayomiposi was honestly smoother than I expected. I needed help organizing a few backend tasks and keeping things more structured, especially around customer communication and social media support. He picked things up quickly, stayed responsive, and made the whole process easy.
What I appreciated most was that I didn’t have to keep repeating myself or constantly follow up. Everything was handled professionally and delivered in a clean, organized way. Definitely a solid experience overall."
"He bought our beauty brand to life online. From stunning visuals to engaging captions, everything aligned perfectly with our brand identity. Our audience and sales both grew noticeably after his strategy revamp"
Eliora @ elips.ca
May 5, 2026
""Working with Athanas McElson was a seamless experience. He delivered a high‑quality landing page that perfectly captured our brand’s voice and vision. His expertise in digital marketing and copywriting turned complex ideas into clear, persuasive content. Professional, reliable, and detail‑oriented—Athanas exceeded our..."
""Working with Athanas McElson was a seamless experience. He delivered a high‑quality landing page that perfectly captured our brand’s voice and vision. His expertise in digital marketing and copywriting turned complex ideas into clear, persuasive content. Professional, reliable, and detail‑oriented—Athanas exceeded our expectations and helped us achieve measurable results.""
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CEO, J B Cole
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CEO, Legal-i
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