Data Annotator - 36+ vagas

Odixcity Consulting

JOB TITTLE: NLP Data Annotator LOCATION: Remote (Worldwide) EMPLOYMENT TYPE: Full Time JOB SUMMARY We are looking for a detail-oriented NLP Data Annotator to support the development of cutting-edge Natural Language Processing (NLP) systems. In this role, you will label, classify, and evaluate text a

Responsibilities Team Introduction TikTok DCC (Data Cycling Centre): The team focuses on building data-driven solutions and enhancing content understanding for both internal stakeholders and external users, aiming to solve significant problems through a combination of human and direct content unders

TikTok

Responsibilities Team Introduction TikTok DCC (Data Cycling Centre): The team focuses on building data-driven solutions and enhancing content understanding for both internal stakeholders and external users, aiming to solve significant problems through a combination of human and direct content unders

Odixcity Consulting

Job Title: Computer Vision Annotator Location: Remote (Worldwide) Job Summary: The Computer Vision Annotator is responsible for accurately labeling and annotating image and video data to support the development and training of computer vision and machine learning models. This role plays a critical p

Sigma AI

🌟 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 mor

JOB TITTLE: Language Specialist Annotator LOCATION: Remote (Worldwide) EMPLOYMENT TYPE: Full Time JOB SUMMARY We are in need of a highly skilled Language Specialist – Annotation to support the development of advanced AI and Natural Language Processing (NLP) systems who you will apply your linguistic

Job Title: RLHF Specialist Location: Remote (Worldwide) Job Summary: An RLHF Specialist is responsible for improving and aligning AI models using Reinforcement Learning from Human Feedback (RLHF) methodologies. This role focuses on designing, implementing, and optimizing feedback pipelines that enha

Job Title: LLM Evaluator (Model Response Analyst) Location: Remote (Worldwide) Job Summary: We are seeking a detail-oriented and analytical LLM Evaluator to assess, analyze, and improve the performance of large language models (LLMs). In this role, you will evaluate AI-generated content for accuracy

Odixcity Consulting

Job Title: A.I Trainer (LLM & Generative AI Specialist) Location: Remote (Worldwide) Job Summary: We are seeking a detail-oriented and analytical AI Trainer to support the development and improvement of artificial intelligence systems. The AI Trainer will be responsible for training, evaluating, and

Data Annotator fluent in German needed to assess multimedia content, improving content quality and user experience for a short-video platform.

A cybersecurity consultancy in Portugal is looking for a Security Engineer Annotator to evaluate and annotate cybersecurity datasets for AI model training. The ideal candidate will possess at least 3 years of experience in cybersecurity or security engineering, with strong skills in secure software

Evaluate and annotate cybersecurity datasets for AI model training, requiring experience in secure software development and vulnerability management.

A leading digital transformation company in Lisbon seeks a Machine Learning Engineer to develop and deploy AI models. The ideal candidate will have 2+ years of experience with Machine Learning, strong programming skills in Python, and familiarity with ML frameworks. You will work with data engineers

Odixcity Consulting

Job Summary: We are seeking for a Data Operations Analyst to ensure smooth handling, quality, and management of operational data for AI, ML, and business intelligence projects. This role monitors, validates, and optimizes workflows involving data ingestion, storage, transformation, and annotation. Y

Uma empresa de gestão de ativos em Lisboa procura um(a) Head of IT Automation, Data & AI. O profissional será responsável por liderar as áreas de automação de TI, gestão de dados e inovação. Espera-se experiência em automação de processos, ferramentas como UiPath e Power Automate, além de conhecimen

Odixcity Consulting

Web Content Analyst Annotator Job Summary: We are seeking for a Web Content Analyst Annotator to ensure evaluating, categorizing, and annotating digital content across websites to support AI systems responsible for content understanding, ranking, moderation, and information quality assessment. The a

About the Role: We are looking for detail-oriented and language-savvy professionals to support AI training through high-quality data annotation, content writing, and linguistic evaluation. This role is ideal for individuals who enjoy working with language, structured data, and written content, and w

About the Role:We are looking for detail-oriented and language-savvy professionals to support AI training through high-quality data annotation, content writing, and linguistic evaluation. This role is ideal for individuals who enjoy working with language, structured data, and written content, and wh

This role involves data annotation, content writing, and linguistic evaluation to support AI training.

About the Role:We are looking for detail-oriented and language-savvy professionals to support AI training through high-quality data annotation, content writing, and linguistic evaluation. This role is ideal for individuals who enjoy working with language, structured data, and written content, and wh