data annotation

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to...

Job Type: Contract, Part-time Location: Remote Role Description In this hourly, remote contractor role, you will work as a Copywriting & Content Subject Matter Expert (SME) to review AI-generated marketing/content-writing outputs and/or create expert copy and content, evaluating reasoning quality, intent alignment, and step-by-step writing decisions while...

Work Location : Remote in Belgium Engagement Model : Independent Contractor/Freelance Estimated Workload : 15 hours/week (Flexible workload that scales with project demand; some projects involve fast turnarounds and benefit from prompt availability) Estimated Start Date : after 13th of July 2026 Language(s) Needed : French and English We are seeking highly...

Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter...

ph3Who we are /h3pOTIV is a Ghent-based company leading the autonomous revolution in rail. We are on a mission to increase safety and efficiency of railway operations by teaching rail vehicles to drive autonomously. By making trains more efficient and safer, we actively contribute to a modal shift and a greener future. We bring this vision to life by a...

Job TitlePsychology Quality Assurance Lead Job TypeContract LocationRemote About This RoleIn this hourly, remote contractor role, you will work as a Psychology Quality Assurance Lead to oversee quality, consistency, and trainer performance across psychology-focused AI training projects. You will review AI-generated psychology content and trainer/QA work,...

I’m working with alongside a robotics company in Herentals developing next-generation solutions using AI and computer vision. They’re looking for a Computer Vision Engineer to build perception systems that help robots understand and interact with their environment. You’ll be responsible for object detection, tracking, segmentation, 3D vision, and deep...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Graphic Designer Specialist - Freelance AI Trainer Project based in Belgium. This freelance opportunity is designed for an experienced graphic designer who wants to help shape the next generation of AI-powered creative tools. You...

We are currently looking for a .Net Developer for a specialized in transport solutions.The Full-time .NET backend developer will be responsible for Development of new features.·Collaborate with cross-functional teams to understand business requirements and translate them into scalable, reliable, andsecure backend systems.·Implementing solutions in every...

Dutch Translator & Language Expert Position: Dutch Translator & Language Expert Type: Contract Compensation: $30–$65/hour Location: Remote About the Opportunity This opportunity is for experienced Dutch Translators and Language Experts with native or near-native Dutch proficiency, strong English communication skills, and expertise in translation,...

🌟 Join Sigma.AI – Shaping the Future of Artificial Intelligence 🌍🔹 What is Sigma?Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational...

Who we are OTIV is a Ghent-based company leading the autonomous revolution in rail. We are on a mission to increase safety and efficiency of railway operations by teaching rail vehicles to drive autonomously. By making trains more efficient and safer, we actively contribute to a modal shift and a greener future. We bring this vision to life by a unique...

Please submit your resume in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.What this opportunity involvesAnnotation is what helps AI make...

As a Senior AI Engineer at Faktion, you will design, build, and deploy computer vision systems that solve real-world problems for our customers.The role combines hands‑on machine learning with strong software engineering and MLOps practices. You will work across the full lifecycle of a machine learning system: exploring and improving datasets, developing...

At Johnson & Johnson,we believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented, treated, and cured,where treatments are smarter and less invasive, andsolutions are personal.Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the...

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to...

Dutch Translator & Language ExpertA variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully.Position: Dutch Translator & Language ExpertType: ContractCompensation: $30–$65/hourLocation: RemoteAbout the OpportunityThis opportunity is for experienced Dutch Translators and Language...

Our client is a medical software company on a mission to change how orthopedic surgeons plan knee replacement surgery. Their AI-poweredplanning tool gives surgeons a faster, more precise view of what they are dealing with before a single incision is made.The startup team is small, the product is moving fast, and the regulatory ambition is serious. The...

Our client is a medical software company on a mission to change how orthopedic surgeons plan knee replacement surgery. Their AI-poweredplanning tool gives surgeons a faster, more precise view of what they are dealing with before a single incision is made. The startup team is small, the product is moving fast, and the regulatory ambition is serious. The...

I'm working with alongside a robotics company in Herentals developing next-generation solutions using AI and computer vision. They're looking for a Computer Vision Engineer to build perception systems that help robots understand and interact with their environment. You'll be responsible for object detection, tracking, segmentation, 3D vision, and deep...