536 Data Annotation jobs in Singapore

About Us

Cygnus Med is the Singapore-based R&D center of Furui Medical Science, a publicly listed global medical technology group focused on early-stage diagnosis. Positioned at the crossroads of clinical medicine, medical imaging, and computational science, we are building the next generation of intelligent tools that empower physicians to make faster, more accurate decisions.

At Cygnus, we blend the agility of a startup with the stability and scale of an international enterprise. As part of a high-impact, cross-disciplinary team, your work will translate directly into innovations that improve patient outcomes around the world.

Key Responsibilities

• Label ultrasound images and videos (lower limb venous structures) using internal tools;
• Assist in building datasets for training AI diagnostic models;
• Communicate with product managers and AI engineers to understand labeling requirements and issues;
• Deliver accurate and timely annotations based on internal standards;
• Support data QA, review cycles, and help improve label consistency;
• Assist in refining data annotation guidelines based on industry best practices.

Requirements

• Currently pursuing a degree in Medical Imaging, Ultrasonography, Biomedical Engineering, or Clinical Medicine;
• Basic knowledge of ultrasound imaging, especially venous or vascular anatomy;
• Detail-oriented, responsible, and able to commit regularly to on-site work;
• Available for at least 3 days per week onsite (flexible based on project needs);
• Good team spirit and communication skills.

Preferred Qualifications

• Experience using medical annotation tools (e.g., LabelMe, CVAT);
• Familiarity with varicose vein diagnosis or CHIVA procedure is a strong plus.

Application

To apply, lease send your CV and a brief note on why this space excites you to .

We look forward to seeing how your skills and creativity can contribute to building impactful healthcare software.

Job Types: Part-time, Internship

Contract length: 2 months

Pay: $1, $1,280.00 per month

Expected hours: 16 – 32 per week

Work Location: In person

We're seeking a talented Data Annotation Analyst to join our dynamic team. As an expert in data evaluation and annotation, you'll play a crucial role in enhancing the user experience through high-quality data.

• Evaluate and annotate data from customers who have opted-in to our grading program
• Use language and cultural knowledge, along with analytical skills, to evaluate responses and information against guidelines
• Collaborate with international teams to ensure seamless communication and workflow

• Korean reading, writing, and comprehension skills to support the language-specific market
• Fluency in English reading, writing, and comprehension skills to partner with international teams
• Excellent active listening skills with the ability to understand verbal nuances
• Understanding of local region and cultural variations

As a member of our team, you'll have the opportunity to work on a wide range of projects, develop your skills and expertise, and contribute to the development of cutting-edge technology.

Our team is comprised of talented individuals who are passionate about Artificial Intelligence and Machine Learning (AIML). We foster a collaborative and dynamic work environment that encourages creativity, innovation, and continuous learning.

We're seeking a skilled Data Annotation Specialist to join our team.

• Collaborate with the data team to support analysis, identification, and marking of various data samples in storage.
• Contribute to research and development efforts to improve algorithm recognition and machine learning capabilities by analyzing bad cases and suggesting improvements.
• Deeply understand business operations and investigate data samples from each business line to enhance classification standards.
• Optimize the data annotation process, label sampling, and review mechanism for improved efficiency.
• Participate in functional design optimization of the annotation platform.

• Major in Computer Science or related field, with experience in testing, data analysis, or database administration.
• Excellent communication, analysis, and reasoning skills to quickly understand business needs.
• Able to perform repetitive tasks with minimal errors.
• Knowledge of artificial intelligence and machine learning is preferred.

• Machine Learning, Sampling, Taxonomy, Labels, Data Management, Artificial Intelligence, Data Classification, Research and Development, Python, Data Science, Databases

JOB DESCRIPTION

• Understands the problem statement and requirement of the current processes from the relevant stakeholders
• Participates in the data collection, cleansing and matching and understand of the current set of data which required to be analysed
• Analyses the data both structured and unstructured set across different categories based on relevant stakeholders
• Develops automation scripts to perform the task efficiently for current systems which is operationalised
• To use AI tools to analyse the integrated data set for insights
• Develops AI/ML based solutions based on various IOT inputs including model trainings and detection for visual analytics
• Monitors the performance and ensures the analytics solutions deployed are executed optimally and support in the troubleshooting and refinement process

JOB REQUIREMENTS

• Power BI, Power Automate, MS Office Suites, Python, Unity, Data Fabric will be good skills to have
• Good Communication and Interpersonal Skills, Problem-Solving Abilities, Self-Motivated
• The candidate will be assigned mentor to learn these skills during the internship as well

Our Addresses:

Seatrium - Pioneer Yard

50 Gul Road, Singapore

(Islandwide transport provided)

Mon – Thurs: 8:00am – 5:15pm

Fri: 8:00am – 4:30pm

Interested candidates are invited to send us an updated resume with your current and expected salary and earliest availability.

We regret that only shortlisted candidates will be notified.

Please note that your personal data disclosed to Seatrium Limited and our group of companies, shall be used for the purposes of evaluation, and processing in accordance with our recruitment processes and policies. By providing your personal data, you have consented to the aforesaid purpose under the provisions of the Personal Data Protection Act 2012.

We are seeking a highly skilled Data Processing Specialist to join our team.

The successful candidate will be responsible for:

• Handling general administrative duties, including data entry, sorting and research
• Document filing and organization
• Preparing evaluation reports
• Other duties assigned by the supervisor

To succeed in this role, you will need:

• Excellent organizational and time management skills
• Ability to work accurately and efficiently
• Strong communication and interpersonal skills
• Proficiency in data entry software

In return for your hard work and dedication, we offer:

• A competitive salary
• A supportive and collaborative work environment
• Ongoing training and development opportunities
• The satisfaction of knowing that your work is making a real difference

If you are a motivated and detail-oriented individual who is looking for a new challenge, please apply today!