Marconi D.
Junior Data Annotation Specialist
Open to offersNew to PlatformAbout
Marconi A. is an experienced Image Annotator and student assistant with a background in information technology and analytics, primarily supporting projects in data empowerment, machine learning, and computer vision at RYU Data Centre and Innovation, Data Empowerment & Analytics. Marconi handled data annotation using advanced techniques such as bounding boxes and semantic segmentation, collaborating with QA teams to resolve discrepancies and uphold data quality for AI model training. In academic settings, Marconi contributed to UI/UX design for a web-based management system, utilizing Figma for mockups and layout improvements. Early professional roles included data entry and survey research for governmental and private institutes, with responsibilities in accurate data analysis, reporting, and information verification. Marconi also managed community engagement as a Discord moderator, handling server setup, daily inquiries, and maintaining secure and respectful online spaces.
Experience
Image Annotator
RYU Data Centre · 2025 — 2026Executed high-precision labeling and annotation of diverse datasets, facilitating the training of machine learning and computer vision models. Collaborated with QA teams to identify and address labeling inconsistencies, ensuring model accuracy and data integrity. Applied various annotation techniques such as bounding boxes, polygons, and semantic segmentation in alignment with project-specific guidelines.Discord Moderator/Community Builder
Company not specified · 2021 — 2026Established and launched multiple Discord servers, managing technical setup including roles, permissions, and channels. Responded to member inquiries and feedback, fostering a positive community atmosphere. Enforced community guidelines while moderating discussions for respectful interactions and maintained server systems and security protocols.Student Assistant
Innovation, Data Empowernment & Analytics · 2023 — 2025Provided technical and administrative support for daily office operations, ensuring accurate record-keeping and data integrity. Assisted in report creation and survey data analysis, showcasing detail-oriented data analysis skills. Supported software testing and troubleshooting, effectively communicating technical solutions.UI/UX Design Assistant
Innovation, Data Empowerment & Analytics · 2025 — 2025Contributed to the UI design of DIOSys, a web-based management system, by creating screen layouts and design components using Figma. Engaged in reviews of design flow with teammates to enhance clarity and user experience. Participated in discussions about user navigation and information management within the system.Registration Kit Operator
Philippine Statistics Authority (PSA) · 2021 — 2021Assisted in the National ID registration process during the pandemic by accurately recording registrant personal data and verifying information. Captured ID photos according to official guidelines and offered support to citizens throughout the registration process while maintaining confidentiality.Survey Research Volunteer
Private Research Institute · 2021 — 2021Helped conduct a local survey related to voter preferences in the Butuan City elections during the pandemic. Contributed to data collection, recording, and organization of responses, ensuring respectful interaction with respondents and accurate documentation.Data Encoder
Private Research Institute · 2021 — 2021Encoded and organized survey data from field research activities, verifying data accuracy and correcting inconsistencies. Assisted with basic data analysis and prepared datasets for reporting, while maintaining confidentiality of research data.
Skills & Expertise
Education
- Bachelor of Science in Information TechnologyFather Saturnino Urios University · 2023 — 2026
- Bachelor of Computer ScienceAMA Computer Learning Center (ACLC) · 2019 — 2021
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