data annotator

RemoteJobsOne is seeking a HubSpot Specialist for a fully remote contractor role based in Singapore. You will support real-world workflows in HubSpot, document steps, and contribute high-quality interaction data for AI systems. Candidates should have strong hands-on HubSpot CRM experience, data annotation background, and comfort recording screens while...

About the Team The livestream industry has seen tremendous growth in recent years and has become the next growth driver for TikTok global business. It also brings great joy to users globally and it creates a new channel for our creators to show themselves. We are seeking an AI Data Operation Specialist to join our team to lead quality initiatives in...

Resaro International in Singapore is seeking an Annotation Programme Manager to run a managed data annotation programme for a client in a secure, highly regulated environment. You will own the commitments to the client: monthly volume, quality, and supporting reports. You will lead domain specialists and collaborate with the annotation manager to assign work...

About Us We’re a proprietary trading firm building systematic quantitative strategies in crypto. Since 2018, we’ve been a consistent liquidity provider across major venues- helping markets become more efficient and mature, while staying comfortable operating at the frontier as market structure evolves. Our core strategies span market-making, HFT, and...

The National University of Singapore (NUS) invites applications for a Research Assistant to support the Online Trust and Safety project at the NUS Centre for Trusted Internet & Community. The role involves building data pipelines, corpus management, and multilingual annotation work in a dynamic academic setting on Kent Ridge Campus.Ideal candidates will have...

The National University of Singapore invites applications for a Research Assistant in the Online Trust and Safety program. The role supports building multilingual corpora, annotation pipelines, and toxicity models to study online harm in Singapore’s digital spaces. Responsibilities span automating data collection, cleaning, corpus management, ML...

Vanguard International Semiconductor Corporation (VIS) is seeking a process engineer to analyze SPC charts and Cp/Cpk, annotating data to sustain quality. You will employ JMP and Klarity ACE to study split lots, DOE data, and yield sorting. Responsibilities include uploading recipes via RMS, ensuring content compliance, and following up on 3L5W, MRB, 8D,...

Responsibilities Team Intro About the team The success of TikTok's data business model hinges on the supply of a large volume of high quality labeled data that will grow exponentially as our business scales up. The Data Solutions Team uses structured and unstructured data to guide and uncover insights, turning our findings into real products to power...

Singapore Polytechnic's Technology, Innovation & Enterprise (TIE) Department seeks a six-month contract role to support XR and Serious Games development and data labelling tasks. The incumbent will assist in immersive applications deployment, bug fixes, and annotation work for AI training, under supervision. Requirements include a tertiary qualification with...

National Library Board (NLB) Singapore invites students to join a hybrid video analytics internship. You will design training datasets, create annotation guidelines, and support the training pipeline for the algorithm with emphasis on quality and reproducibility. This 6–9 month role offers mentorship and exposure to real-world projects across libraries and...

Singapore Polytechnic's Technology, Innovation & Enterprise (TIE) Department seeks a six-month contract role to support XR and Serious Games development and data labelling tasks. The incumbent will assist in immersive applications deployment, bug fixes, and annotation work for AI training, under supervision. Requirements include a tertiary qualification with...

HTX is seeking an AI R&D Engineer / Lead Engineer in Singapore to research, develop, and deliver innovative computer vision and AI solutions for Public Safety. You will explore emerging AI technologies, translate findings into proofs‑of‑concepts, and collaborate with multi‑disciplinary teams to deliver impactful capabilities.The role involves horizon...

widewings pte.ltd is seeking a detail-oriented Document Verification Specialist to ensure submitted documents are visible, authentic, and consistent with records. You will annotate remarks, reorder pages as needed, and update data in Excel. You may contact applicants for resubmissions, interview suspects of forged documents, and collaborate with the client...

widewings pte.ltd is seeking a detail-oriented Document Verification Specialist to ensure submitted documents are visible, authentic, and consistent with records. You will annotate remarks, reorder pages as needed, and update data in Excel. You may contact applicants for resubmissions, interview suspects of forged documents, and collaborate with the client...

YO IT Consulting is seeking a Document Reviewer in Singapore. In this role, you will apply your expertise to review and process large datasets to improve AI systems. Responsibilities include annotating and ensuring the accuracy of data while maintaining compliance with privacy standards. The ideal candidate has proven experience in documentation processes,...

RemoteJobsOne is seeking a Stripe Specialist contractor to complete real-world workflows in Stripe for a client project. You will leverage hands-on Stripe experience to perform payments, invoices, subscriptions, refunds, and disputes, while recording your screen to document steps. This fully remote role is open to candidates based in Singapore. Strong...

Job Description:Post-Training Pipeline Implementation Participate in the development and deployment of post-training pipelines such as SFT, DPO, PPO, and Reward Modeling responsible for concrete execution from training, hyperparameter tuning, evaluation to online regression. Participate in training optimization in Agent and Tool-use directions, improving...

Research Assistant (Lee Kong Chian Natural History Museum) Location: Kent Ridge Campus Posting Start Date: 07/07/2026 About the Project The Lee Kong Chian Natural History Museum is developing an AI-assisted biodiversity research platform to support taxonomic research. The project aims to help taxonomists organise, extract, annotate, and connect biodiversity...

The School of Humanities (SoH) at Nanyang Technological University (NTU), Singapore, brings together vibrant research and teaching across Chinese, English and literature, history, linguistics and multilingual studies, and philosophy. For more details, please visit https://www.ntu.edu.sg/soh.We are looking for a full-time Research Associate in Linguistics to...

TikTok Pte. Ltd. is seeking an AIGC Model Labeling Specialist to review and label text, images, videos, and ads to enhance TikTok's AI-powered moderation systems. You will produce high-quality annotations, support ML model training, and work with Product, Engineering, Policy, Quality Assurance, and Data Science teams to keep moderation accurate and...