UX Annotator

📍 Job Overview

Job Title: UX Annotator

Company: Mobbin

Location: Special capital Region of Jakarta, Java, Indonesia

Job Type: CONTRACTOR

Category: Operations - Data Annotation & Quality Assurance

Date Posted: August 20, 2026

Experience Level: Entry Level (0-2 years)

Remote Status: Fully Remote

🚀 Role Summary

• This role focuses on the meticulous annotation of digital interface screenshots and user flows to enrich a comprehensive design reference library.

• You will be a key contributor to maintaining the high quality and accuracy of Mobbin's design data, directly impacting the usefulness of its platform for millions of users.

• This position requires a keen eye for detail and a strong foundational understanding of User Interface (UI) and User Experience (UX) design principles.

• While not a design or research role, it offers significant exposure to diverse real-world digital designs, fostering an understanding of design patterns and UI elements.

📝 Enhancement Note: This role is explicitly defined as not being a Data Annotator, UX Designer, or UX Researcher. The core function is screen annotation following specific guidelines, emphasizing quality assurance and data integrity within a design reference context. The "Operations" category is assigned due to the focus on process-driven data management and quality control, which are fundamental to operations functions, even if not traditionally considered "Revenue" or "Sales" operations.

📈 Primary Responsibilities

• Annotate digital interface screens and user flows with precise information regarding design patterns and UI elements, strictly adhering to established Mobbin guidelines.

• Continuously integrate feedback and stay updated on evolving annotation guidelines to ensure consistent improvement in annotation quality and accuracy.

• Actively collaborate with fellow team members and UX Analysts to enhance the overall accuracy, consistency, and quality of the design reference data.

• Proactively identify and seek clarification for any ambiguities or doubts encountered during the annotation process, particularly from UX Analysts.

• Systematically identify, investigate, and rectify errors and inconsistencies within the annotated data to uphold Mobbin's high standards for its design library.

• Manage and prioritize annotation tasks efficiently to meet content scheduling requirements and deadlines.

📝 Enhancement Note: The responsibilities emphasize a process-oriented approach to data enrichment and quality control. The emphasis on "following guidelines," "incorporating feedback," and "collaborating to improve accuracy" highlights the operational nature of this role, focusing on executing and refining a defined process for data management.

🎓 Skills & Qualifications

Education: No specific educational requirements are listed, but a strong interest in UI/UX implies that a background or self-study in design, human-computer interaction, or related fields would be beneficial.

Experience: 0-2 years of experience is indicated, suggesting an entry-level position. Prior experience in data annotation, quality assurance, or roles requiring meticulous attention to detail is a plus but not explicitly required.

Required Skills:

• Strong Interest in UI/UX and Design Patterns: A demonstrable enthusiasm for understanding and identifying various UI/UX design patterns, components, and elements. This includes an ability to recognize different complexities and nuances within designs.

• Meticulous Attention to Detail: An exceptional ability to be accurate, precise, and consistent in all annotation tasks, ensuring high data integrity.

• Effective Communication Skills: Good written and verbal communication abilities in English, essential for collaborating with team members and seeking clarifications.

• Time Management Skills: Proficiency in coordinating and managing personal workload to meet content schedules and deadlines effectively.

• Technical Proficiency: Access to a personal computer with a stable internet connection is a prerequisite for performing remote work.

Preferred Skills:

• Familiarity with design software or tools (e.g., Figma, Sketch, Adobe XD) for better comprehension of UI elements.

• Previous experience in data annotation, content moderation, or quality assurance roles.

• Understanding of mobile application design principles and common UI components.

📝 Enhancement Note: The "strong interest in UI/UX" and "understanding of design patterns" are critical qualifications that go beyond basic annotation. This suggests candidates should be able to not just label elements but also understand their context and purpose within a design. The emphasis on "collaboration" and "communication" points to a need for candidates who can work effectively within a distributed team.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• While a formal portfolio isn't explicitly requested, candidates are encouraged to demonstrate their aptitude for detail and understanding of UI/UX through their application materials.

• Examples of meticulous work, even from non-design contexts (e.g., detailed documentation, complex data entry projects), could showcase relevant skills.

• Any personal projects or contributions that highlight an understanding of design principles or annotation methodologies would be advantageous. Process Documentation:

• Candidates will be expected to quickly learn and adhere to Mobbin's specific annotation guidelines and processes.

• The role involves executing a defined process for annotating screenshots and user flows, ensuring consistency and accuracy.

• Feedback loops are integral, requiring candidates to integrate learnings from UX Analysts to refine their application of the annotation process.

📝 Enhancement Note: For an entry-level role focused on annotation, a traditional portfolio might not be expected. However, the emphasis on "following guidelines," "accuracy," and "collaboration" suggests that candidates should be prepared to discuss their approach to learning and executing processes, and how they ensure quality in their work. Highlighting any experience with process adherence or data quality control in their resume would be beneficial.

💵 Compensation & Benefits

Salary Range: As this is a contractor role based in Indonesia, the compensation would likely be structured as an hourly or fixed monthly rate. Based on similar remote, entry-level annotation roles in Jakarta, Indonesia, a competitive range would be approximately IDR 4,000,000 - 7,000,000 per month (equivalent to approximately $250 - $450 USD per month, depending on the exchange rate). This estimate is based on general market research for contract roles requiring specific skills but not extensive experience, considering the cost of living and typical contractor rates in the region.

Benefits:

• Remote Work Flexibility: The role is fully remote, offering significant flexibility in terms of work location.

• Exposure to Design Industry: Opportunity to work with a leading platform in the UI/UX design space, gaining exposure to a wide array of digital product designs.

• Skill Development: Potential to enhance understanding of UI/UX design patterns, elements, and annotation best practices through daily work and team collaboration.

• Contractual Engagement: Provides a flexible work arrangement suitable for individuals seeking project-based or contract employment.

Working Hours: The role is listed as a full-time contractor position. While specific daily hours are not detailed, it is implied to be approximately 40 hours per week, aligning with standard full-time work schedules. The remote nature allows for flexibility in scheduling within reasonable working hours for collaboration with the team.

📝 Enhancement Note: Salary is estimated based on regional contractor rates for entry-level roles requiring specific, albeit trainable, skills. The benefits are typical for contract roles, with a strong emphasis on the unique exposure to the design industry that Mobbin provides.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology, specifically focused on providing UI/UX design references and insights. Mobbin operates within the SaaS (Software as a Service) and design tooling market.

Company Size: Mobbin is a growing company, indicated by its mission to empower millions of users and its partnerships with major design-forward companies. While an exact size isn't provided, its operational scope suggests a dynamic, potentially lean, and fast-paced environment.

Founded: Mobbin was founded with a clear mission to improve digital design experiences. The company's growth and user base suggest a strong product-market fit and a commitment to user-centric development.

Team Structure:

• The UX Annotator will be part of a team focused on data quality and content enrichment.

• This team likely includes UX Analysts who provide guidance and feedback, and potentially other annotators.

• Collaboration is expected with UX Analysts to ensure adherence to guidelines and maintain high standards. Methodology:

• Mobbin's core methodology revolves around aggregating, organizing, and presenting high-quality design references.

• The annotation process is data-driven, relying on precise categorization and tagging of UI elements and design patterns.

• Continuous improvement of annotation guidelines and processes is a key aspect, driven by user needs and team feedback.

Company Website: https://mobbin.com

📝 Enhancement Note: The company culture is likely to be collaborative, design-focused, and driven by data quality. As a remote-first or remote-friendly company, it will value clear communication and self-management. The emphasis on serving millions of users and working with prominent companies suggests a professional and quality-oriented environment.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned at an entry-level (0-2 years) within the operations domain, specifically focused on data annotation and quality assurance. It requires adherence to established processes and guidelines rather than strategic decision-making.

Reporting Structure: The UX Annotator will report to a UX Analyst or a team lead responsible for content quality and annotation processes. This structure ensures guidance and feedback are provided for continuous improvement.

Operations Impact: The work of a UX Annotator directly impacts the usability and effectiveness of Mobbin's platform. Accurate and detailed annotations ensure that designers and product professionals can efficiently find relevant design references, thereby supporting their design workflows and ultimately contributing to the creation of better digital experiences. This role plays a crucial, albeit behind-the-scenes, part in Mobbin's value proposition.

Growth Opportunities:

• Specialization in UI/UX Data: Develop deep expertise in identifying and categorizing a vast array of UI/UX patterns and elements across different platforms and industries.

• Process Improvement Contribution: Potentially contribute to refining annotation guidelines and processes based on observed patterns and feedback.

• Transition to UX Analysis: With proven performance and further development in UI/UX understanding, there could be opportunities to transition into roles with more analytical responsibilities, such as UX Analysis.

• Exposure to Design Tools: Gain hands-on experience with how design data is structured and utilized, which can be valuable for careers in design, product management, or UX research.

📝 Enhancement Note: Growth opportunities are framed around deepening expertise within the specialized area of UI/UX data annotation and quality assurance, with a potential pathway into more analytical roles within the UX domain, assuming successful performance and demonstrated aptitude.

🌐 Work Environment

Office Type: Fully Remote. This means there is no central office location for this role. Work is conducted from the employee's own location.

Office Location(s): While the role is remote, it is specified as being for candidates located in Indonesia, with a specific emphasis on the Special capital Region of Jakarta. This suggests a potential preference for candidates within a similar timezone for collaborative purposes.

Workspace Context:

• Self-Managed Environment: The primary workspace is the candidate's personal home office or suitable remote working setup.

• Technology Dependent: Success relies on a stable personal computer and a reliable internet connection, which are essential tools for remote collaboration and task completion.

• Digital Collaboration Tools: The team likely utilizes communication and project management tools (e.g., Slack, Zoom, Ashby, internal Mobbin tools) for daily interaction, task assignment, and feedback exchange.

Work Schedule: The role is full-time (approximately 40 hours per week). While remote, adherence to a consistent schedule that allows for team collaboration during core working hours (likely within the Asia/Jakarta timezone) is expected.

📝 Enhancement Note: The remote work environment necessitates strong self-discipline, effective digital communication, and reliable personal technology. The geographical focus on Indonesia suggests that candidates should be comfortable working within this region's time zones for team synchronization.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Review of application materials (resume, cover letter if applicable) to assess alignment with basic requirements and interest in UI/UX.

• Skills Assessment/Task: A practical test or assignment may be administered to evaluate attention to detail, understanding of basic UI elements, and ability to follow instructions. This could involve annotating sample screenshots.

• Video Interview: A conversation with a hiring manager or UX Analyst to discuss experience, motivation for the role, understanding of UI/UX, and communication/collaboration skills. This is where cultural fit and role expectations will be further assessed.

• Final Review: Potential final discussion or confirmation of terms for contract engagement.

Portfolio Review Tips:

• Demonstrate Detail-Oriented Work: If you have any examples of projects where meticulousness and accuracy were critical (e.g., detailed data entry, complex categorization, quality checks), highlight these.

• Showcase UI/UX Interest: Even without formal design experience, mention any personal projects, online courses, or self-study related to UI/UX principles, design patterns, or app interfaces.

• Explain Your Annotation Approach: Be prepared to articulate how you would approach annotating a given screenshot, demonstrating your thought process for identifying elements and patterns.

Challenge Preparation:

• Familiarize Yourself with UI/UX Terminology: Understand common design patterns (e.g., carousels, modals, navigation bars) and UI elements (e.g., buttons, input fields, icons).

• Practice Observation: Spend time looking at different apps and websites, consciously identifying UI components and how they are arranged.

• Understand the "Why": Be ready to explain why Mobbin's mission and this specific role are of interest to you, and how your skills contribute to their goal of empowering designers.

📝 Enhancement Note: The application process is likely geared towards assessing practical skills and a genuine interest in the UI/UX domain, given the entry-level nature of the role. Candidates should be prepared to demonstrate their observational skills and attention to detail through practical exercises or discussions.

🛠 Tools & Technology Stack

Primary Tools:

• Annotation Platform: Mobbin's internal or proprietary annotation tool for labeling screenshots and user flows. Proficiency will be developed on the job.

• Communication Tools: Slack or similar platforms for real-time team communication and collaboration.

• Video Conferencing: Zoom, Google Meet, or similar for interviews and team meetings.

• Project Management/Task Tracking: Tools like Ashby (where the job is posted), Asana, Trello, or Jira for managing tasks and workflows.

Analytics & Reporting:

• While not directly responsible for analytics, the annotator's work feeds into Mobbin's data. Understanding that their annotations are used to power search, categorization, and potentially performance metrics for the platform is key. CRM & Automation:

• Not directly applicable to this role, as it is focused on content annotation rather than customer relationship management or sales/marketing automation.

📝 Enhancement Note: The primary tools will be those used for remote collaboration and the specific annotation platform provided by Mobbin. Candidates should be comfortable with standard digital communication and task management software.

👥 Team Culture & Values

Operations Values:

• Accuracy and Precision: A core value, reflecting the critical importance of high-quality data for Mobbin's users.

• Collaboration: Working effectively with UX Analysts and other team members to achieve shared goals.

• Continuous Improvement: A commitment to learning, adapting to new guidelines, and refining annotation techniques.

• User-Centricity: Understanding that the work directly supports designers and product teams worldwide.

• Attention to Detail: A fundamental expectation for all team members involved in data quality.

Collaboration Style:

• Remote-First: Communication is primarily digital, requiring clarity, proactivity, and responsiveness.

• Feedback-Oriented: Regular feedback from UX Analysts is expected to be embraced as a mechanism for growth and quality enhancement.

• Team-Focused: While working independently on annotations, there's an emphasis on contributing to the collective goal of maintaining a high-quality design reference library.

📝 Enhancement Note: The culture values meticulousness, teamwork, and a dedication to providing a valuable service to the design community. The remote nature emphasizes asynchronous communication and clear documentation.

⚡ Challenges & Growth Opportunities

Challenges:

• Maintaining High Consistency: Ensuring uniform annotation standards across a vast and diverse dataset, especially as guidelines evolve.

• Subjectivity in Design: Navigating potential ambiguities in identifying and categorizing design patterns or UI elements, requiring clear communication with analysts.

• Volume of Work: Managing a high volume of screenshots and user flows efficiently while maintaining accuracy.

• Remote Isolation: Adapting to a fully remote work environment and maintaining engagement and communication.

Learning & Development Opportunities:

• Deepen UI/UX Knowledge: Gain extensive practical exposure to a wide spectrum of design patterns and UI elements, significantly enhancing understanding of digital design.

• Master Annotation Best Practices: Develop advanced skills in data labeling and quality assurance within a specialized domain.

• Understand Design Systems: Learn how design systems are applied in real-world products through the analysis of numerous examples.

• Insight into Product Development: Observe how user interface design directly influences user experience and product success across various industries.

📝 Enhancement Note: The challenges are intrinsic to data annotation and remote work, requiring adaptability and strong communication. Growth opportunities are primarily focused on domain expertise development within UI/UX data.

💡 Interview Preparation

Strategy Questions:

• "Describe your process for ensuring accuracy when performing repetitive tasks." (Focus on your methods for staying focused and detail-oriented).

• "How would you approach identifying a common design pattern, like a navigation bar, in a mobile app screenshot?" (Demonstrate your observational skills and understanding of UI elements).

• "If you were unsure about how to annotate a specific element, what steps would you take?" (Highlight your communication and problem-solving approach). Company & Culture Questions:

• "What interests you about Mobbin's mission to empower designers?" (Connect your interest to their impact).

• "How do you stay motivated and productive when working remotely?" (Share strategies for self-management and engagement).

• "How do you handle constructive feedback on your work?" (Emphasize your openness to learning and improvement). Portfolio Presentation Strategy:

• Showcase Your Meticulousness: If you have any work samples that highlight your attention to detail (e.g., well-organized spreadsheets, detailed documentation), be ready to briefly explain them.

• Articulate Your UI/UX Interest: Be prepared to discuss what aspects of UI/UX you find interesting and how you've explored this interest.

• Walk Through a Hypothetical Annotation: Describe how you would annotate a sample screenshot, explaining your reasoning for identifying specific elements and patterns.

📝 Enhancement Note: Interview preparation should focus on demonstrating diligence, a genuine interest in UI/UX, and strong communication skills. The ability to articulate a process for ensuring quality and handling ambiguity will be key.

📌 Application Steps

To apply for this UX Annotator position:

• Submit your application through the provided link on Ashby.

• Craft your resume: Highlight any experience or demonstrated interest in UI/UX, attention to detail, quality assurance, or roles involving meticulous data handling. Quantify achievements where possible.

• Prepare for a potential skills test: Be ready to complete a task that assesses your ability to identify UI elements and follow annotation guidelines.

• Research Mobbin: Understand their mission, the value they provide to designers, and the types of designs they feature. This will help you articulate your interest and understand the context of your work.

• Practice articulating your thought process: Be ready to explain how you approach tasks requiring detail and accuracy, and how you would handle uncertainty.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.