New opportunity

Visual Data Curation Specialist

Cantina · Singapore

About this role

Cantina Labs is seeking a Visual Data Curation Specialist to join their research team in Singapore. The role focuses on identifying and evaluating image and video sources to support the development of video generation and multimodal AI models. You will bridge the gap between visual expertise and technical research, ensuring high-quality data for model training. Responsibilities include: Sourcing and evaluating visual content from various platforms; partnering with researchers to define selection criteria; building and maintaining a structured source catalogue; identifying data coverage gaps; and developing repeatable curation workflows. Requirements include strong visual judgment, research skills, and a background in film, photography, animation, design, or related fields. Prior machine learning experience is not required, but curiosity about generative AI is essential. Preferred qualifications include experience in content research, editorial curation, dataset annotation, and technical skills such as basic scripting or SQL. Benefits include competitive salary, equity, health insurance, and a monthly stipend.

For full details about this role, click “Apply on company site” to view the employer’s original posting.

Skills for this role

Visual CurationContent ResearchData SourcingDigital Asset ManagementMetadata ManagementQuality AssuranceGenerative AISQLWorkflow AutomationData Annotation

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A focused preparation guide, built around this job’s responsibilities and requirements.

✦ AI-generated guide
Preparation suggestions, not the employer’s actual interview questions. Always check the original posting for current requirements.
01

Understand the role

What matters most

  • Systematic Visual Curation

    Develop and maintain a structured source catalogue by evaluating image and video content based on specific technical and aesthetic criteria like lighting, composition, and motion. This requires translating research needs into repeatable workflows and clear tagging systems.

  • Cross-Functional Collaboration

    Partner directly with researchers and engineers to translate abstract model development goals into concrete sourcing briefs. You must be able to communicate visual observations clearly to technical team members to refine selection criteria iteratively.

  • Data Gap Analysis and Sourcing

    Proactively identify coverage gaps in existing datasets regarding subjects, styles, or environments. You are responsible for discovering new sources across diverse platforms and archives to ensure the training data meets evolving research requirements.

  • Provenance and Compliance Documentation

    Maintain rigorous records of source provenance and usage information. You must flag potential ownership, licensing, or access issues for review to ensure the integrity and legal safety of the data used in model training.

Likely challenges to think through

  • Translating Visual Nuance for Technical Teams

    A core challenge is bridging the gap between subjective visual judgment and the objective requirements of AI models. Prepare by practicing how to articulate why a specific video clip is 'high quality' or 'relevant' using precise, descriptive language that engineers can use to adjust their model parameters.

  • Managing Ambiguous Requirements

    Research goals in generative AI are often fluid and open-ended. You will need to demonstrate the ability to work independently to clarify these requirements. Prepare by showing how you have previously taken ownership of a project where the initial scope was broad or undefined.

  • Scaling Curation Workflows

    As the volume of data grows, manual curation becomes inefficient. You will be expected to develop repeatable processes and potentially use tools like SQL or scripting to automate tasks. Prepare by highlighting your experience in building systems that improve consistency and efficiency in data management.

03

Practice your answers

Technical practice

Evaluating Visual Quality for AI Training

What to coverExplain how you would assess a video clip for its suitability in training a generative AI model. Focus on technical parameters like resolution, lighting, and motion consistency, as well as how you would document these findings for researchers.

Developing Curation Workflows

What to coverDescribe your process for building a repeatable workflow to source and tag visual data. Suggest how you would ensure consistency in metadata and quality assessments across large datasets.

Identifying Data Coverage Gaps

What to coverIf a model is struggling to generate specific types of motion or environments, how would you systematically identify these gaps in your existing source catalogue? Propose a method for targeting new sources to address these deficiencies.

Translating Visual Feedback to Technical Requirements

What to coverHow do you communicate subjective visual observations, such as 'composition' or 'aesthetic quality,' to engineers who require precise, objective data criteria? Provide an example of how you would refine a sourcing brief based on their feedback.

Managing Provenance and Licensing

What to coverWhat is your approach to documenting the source, ownership, and usage rights of visual content? Explain why maintaining this information is critical for research and development teams.

Utilizing SQL and Scripting for Data Management

What to coverIf you were to use SQL or basic scripting to manage a large source catalogue, what tasks would you prioritize to improve efficiency? Focus on how these tools could automate tagging or data retrieval.

Digital Asset Management Best Practices

What to coverHow do you organize and maintain a structured catalogue of visual assets? Discuss the importance of taxonomy and metadata in ensuring that researchers can easily find and utilize the data you curate.

Assessing Content Across Diverse Platforms

What to coverHow does your research strategy differ when sourcing content from platforms like YouTube versus niche archives or creator communities? Suggest how you would adapt your evaluation criteria to account for different cultural or technical contexts.

Behavioural practice

Handling Ambiguous Research Requirements

What to coverDescribe a time when you had to work with unclear or open-ended project requirements. How did you clarify the goals with your stakeholders and ensure your output met their needs?

Taking Ownership of Quality

What to coverGive an example of a project where you identified a quality issue in your work or a dataset. What steps did you take to rectify the problem and prevent it from recurring?

Collaborating with Technical Teams

What to coverTell me about a time you worked closely with a technical team to achieve a shared goal. How did you bridge the gap between your domain expertise and their technical focus?

Adapting to New Tools and Technologies

What to coverDescribe a situation where you had to learn a new tool or workflow quickly to complete a task. What was your learning process, and how did you apply it to your work?

02

Sharpen your knowledge

Topics to prepare

  • Visual Quality Assessment Criteria

    Understand how to evaluate video and image data for AI training, focusing on technical and aesthetic factors like composition, lighting, resolution, and motion consistency. Exercise: Select a specific visual theme (e.g., 'cinematic lighting in urban environments') and create a rubric to evaluate 10 diverse video clips based on technical quality and research relevance.

  • Data Provenance and Licensing

    Learn the importance of documenting source origins and usage rights for training data. Exercise: Research the licensing terms for three different creative platforms (e.g., Vimeo, TikTok, and a stock archive) and draft a summary table identifying potential usage restrictions for AI model development.

Skills to revise

  • Structured Metadata Management

    Develop the ability to organize visual assets into a searchable, systematic catalogue. Exercise: Create a spreadsheet template for a source catalogue that includes fields for source URL, visual category, technical quality score, and descriptive tags, then populate it with 15 entries from various online platforms.

  • Workflow Automation and Tooling

    Practice identifying and implementing tools to streamline repetitive curation tasks. Exercise: Identify a manual step in your current research or organization process and research a tool or basic script (e.g., a browser extension or simple Python script) that could automate or accelerate that specific task.

  • Technical Communication for Non-Visual Stakeholders

    Bridge the gap between creative visual judgment and technical research requirements. Exercise: Write a short, clear brief for a hypothetical researcher explaining why a specific set of video clips is high-quality for training a motion-generation model, focusing on objective visual observations rather than subjective preference.

04

Your preparation checklist

  • Develop a sample visual curation framework

    Create a mock spreadsheet or database schema that demonstrates how you would categorize video or image assets. Include columns for technical metadata (resolution, frame rate), aesthetic criteria (lighting, composition), and research relevance tags to show your systematic approach to data organization.

  • Prepare a visual analysis case study

    Select a specific visual style or motion type (e.g., 'cinematic slow-motion' or 'handheld camera movement') and write a brief report explaining how you would source, evaluate, and justify the inclusion of these assets for a generative AI model. This demonstrates your ability to translate creative judgment into technical requirements.

  • Refine your research and documentation workflow

    Document a repeatable process for identifying and vetting visual sources from diverse platforms. Include how you would handle provenance, licensing checks, and gap analysis to ensure the data is high-quality and ethically sourced for model training.

  • Prepare technical and collaborative questions

    Formulate questions for the team regarding their current data bottlenecks, the specific types of visual artifacts they are trying to minimize in their models, and how they prefer to receive feedback on curated datasets to ensure your communication style aligns with their engineering culture.

AI-generated from the job information · Prepared Oct 16, 2026 (UTC)Useful preparation, not a guarantee of eligibility or an offer.

Availability last checked: 18 Oct 2026. Status can change after a check; confirm on the employer’s website. Report an issue · Our checking policy

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