Sultan Fariz

Experience

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  Institut Pertanian Bogor (IPB)

  Feb 2021 - Jul 2021

  Database Lab Assistant

  Provided assistance to students in learning about database management, ERD, database normalization, SQL, basic PHP web, and database analytics tools.

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  Sagara Technology

  Sept 2021 - Dec 2021

  Back End Engineer Specialist (Trainee Program)

  - Developed backend RESTful API software for Community Platform, an internal system for sharing knowledge between members, with Express.js and PostgreSQL as DBMS.- Integrate authentication feature with Google OAuth.

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  SIRCLO

  May 2022 - Dec 2022

  Software Engineer Intern

  Maintained and developed store template web app using SASS and Next.js to deliver visually appealing experience to customers.

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  Merdesa Riset Indonesia

  Feb 2023 - Jul 2023

  Back End Developer

  - Maintained Data Desa Presisi app using Ruby on Rails and GraphQL to process and deliver data to front-end.- Implemented and optimized several socio-economic analysis querying algorithms using SQL to provide valuable insights into various economic and social phenomena.

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  Tokopedia

  Jul 2023 - Aug 2024

  Software Engineer

  • As part of Logistic division, I contributed to enhancement and maintenance of Kurir Rekomendasi feature, implementing tech plans for service scalability and development.• Successfully integrated several new Third Party Logistics (TPL) capabilities, expanding KR's shipment capacity and help achieving KR's 2023 coverage target.• Enabled a new TPL to serve as a full-service FM partner, increasing shipment coverage and reducing costs by 3% for bidded routes.• Reduced monthly Logistic Gateway Redis service costs by approximately 30% by decommissioning several Redis instances after a thorough cost analysis.• Developed standardized identifiers for testing procedures, ensuring seamless integration testing without real-world disruptions or false alarms. Also performed regular on-call simulations with several peers to improve team readiness and response to real production issues, enhancing incident management skills.• Regularly did monthly on-call, ensuring raised issues were solved holistically. Also actively participated in Root Cause Analysis Meeting, discussing about issue resolution.• Enhanced several internal tools and dashboards to help Business, Product, and Ops teams navigate and monitor Logistic & Delivery data.• Actively initiate tech improvement, such as utilize Bash script to automate tech repetitive things and create dynamic config resulting reduced CPU and error rate spike. Show less