Aprilian Tantra

Experience

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  BEM Fakultas Ilmu Komputer Universitas Indonesia

  Mar 2021 - Feb 2022

  Staff of Student Advocation and Welfare

  • In charge of Peduli Mahasiswa Baru Project which aims to welcome 400+ new students in Fasilkom UI and ensure every new students data are recorded. • Advocate Fasilkom UI students to solve complaints and fulfill student's needs.

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  Pesta Rakyat Komputer

  Mar 2021 - May 2022

  • Led 20 staffs while managing 6 competitive online games, consists of Dota 2, Minecraft, Valorant, Chess, Osu, and Mobile Legends. • Managed 100+ participants during the event, starting from registration process until awards ceremony. • Planned and organized the event along with the Person In Charge. • Managed Dota 2 competitive online game which consists of 11 teams – each consists of 5+ members. • Created game rules by doing research to other tournaments’ game rules. • Scheduled game match and created tournament bracket for the participants Led Youtube livestreams on the day of match and became a caster.

  • Vice Person In Charge of Competitive Games

    Dec 2021 - May 2022

  • Staff of Competitive Games

    Mar 2021 - Dec 2021
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  COMPFEST

  May 2021 - Nov 2021

  Staff of Operational

  • Facilitating virtual meetings through digital platforms.• Taking full responsibility for the execution of meetings, ensuring every detail is meticulously managed for a smooth and successful outcome.

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  Bangkit Academy led by Google, Tokopedia, Gojek, & Traveloka

  Feb 2023 - Jul 2023

  Cloud Computing Cohort

  • Graduated with distinction and contributed to the top-performing team on a company capstone project.• Explored Google Cloud services, understanding their applications, advantages, and implementations.• Developed foundational skills in web development as a backend engineer.

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  RISTEK Fakultas Ilmu Komputer Universitas Indonesia

  Mar 2023 - Feb 2024

  Web Development

  • Engaged in research and technology projects as a Full-Stack Engineer, developing both the front-end and back-end of a web application using Express.js and Next.js that serve 450+ users, which was responsible for developing an efficient API using the Express.js framework.

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  PitPet

  Apr 2023 - Dec 2023

  Back End Engineer

  • Worked with a team of 9 members to develop mobile and web applications for booking pet grooming and veterinary health check appointments.• Built a secure and efficient payment integration using Xendit.• Engineered an advanced system integrating Google App Engine for scalable deployments, Google Cloud Directions API for distance checking, and Google Secret Manager for secure management of sensitive data.• Implemented CI/CD pipelines using GitHub Actions for automated deployment.

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  Toko Dizital

  May 2023 - Jul 2023

  Back End Engineer

  • Worked with 6 engineers to develop a mobile application that integrated with machine learning models to assist users in detecting plant diseases through photo analysis.• Built an integrated system with Google Cloud Storage for storing image files and Google Cloud App Engine for deploying applications.• Created APIs endpoint with Django REST framework and custom serialization.

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  KORLANTAS POLRI

  Jan 2024 - Jun 2024

  Back End Engineer

  • Worked with a team of 4 members to develop a web application to managing a comprehensive personnel database for korlantas polri, designed to facilitate the registration, tracking, and analysis of personnel data that consists of 1500+ records.• Designed and implemented robust API endpoints using Django REST Framework and enabling seamless data interactions.• Built an integrated system with App Engine for scalable deployments.

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  PT Bank Mandiri (Persero) Tbk.

  Feb 2024 - Jun 2024

  Full Stack Engineer - IDP

  • Developed the Mandiri Single Sign-On (SSO) Prototype as a Full Stack Engineer, utilizing the OAuth method to implement a centralized authentication system, also integrating multiple applications for seamless user access.• Worked with a team of 3 members to build a Technical Operational Guidance’s chatbot as a Full Stack Engineer, leveraging a machine learning model to efficiently analyze and learn from extensive document sets, which can help 500+ employees.

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  Kredinesia

  Sept 2024 - Dec 2024

  Full Stack Engineer

  • Collaborated with a team of engineers to manage and enhance the website, implemented updates and new features to meet evolving business requirements.• Maintained internal applications for 20+ employees and reported any issues.• Identified and resolved hardware-related issues, ensuring timely maintenance and optimal performance.• Explored the XGBoost algorithm to analyze and better understand documents related to company models.

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  DANA Indonesia

  Jan 2025 - now

  Full Stack Engineer

  • Built scalable backend services for DANA’s chatbot (DianaGPT), supporting 180,000+ daily users and efficiently handling traffic spikes of 25+ requests per second (RPS), with capacity tested up to 60+ RPS.• Enhanced DANA’s chatbot with LLM-powered intelligence, significantly improving contextual understanding and accuracy—reducing live agent escalations by ~60% (from ~16,000 to ~6,500) and increasing customer satisfaction from 50% to 70%.• Developed an internal platform that enabled to create prompts, analyze conversations, and manage the knowledge base more easily—reducing time needed for journey setup, content updates, and chat analysis. Show less