Varel©

Professional Experience

Jun 2022 — Present

Software Engineer (Front-end)

broom.id · Full-time

  • Architected and delivered Android and iOS mobile applications from the ground up, supporting thousands of used-car dealers in managing and scaling their businesses.
  • Built and scaled the main company portal from inception, contributing to an increase of up to 40% user engagement through improved UX, performance, and system structure.
  • Developed a dedicated sales mobile application that streamlined workflows and directly improved sales execution efficiency.
  • Implemented CodePush to enable faster iteration and reduce release cycles, cutting time to market by at least 20%.
  • Migrated internal dashboards from Retool to a custom-built solution, reducing maintenance overhead and improving operational reliability.

Mar 2021 — Jun 2022

Software Engineer (Front-end)

GajiGesa · Full-time

  • Contributed to multiple production mobile applications using React Native, Redux, and GraphQL.
  • Delivered features across GajiTim, GajiGesa mobile apps, and the Employer Web, ensuring cross-platform consistency.
  • Led API re-integration efforts and maintained the GajiGesa PWA, improving reliability and reducing recurring bugs.

Mar 2020 — Mar 2021

Software Engineer (Front-end)

UangTeman · Full-time

  • Built and shipped fintech web applications using React and REST APIs in a high-traffic, compliance-driven environment.
  • Created reusable UI components that accelerated development across Partnership, Promo, and Finance teams.
  • Improved application performance and long-term maintainability through systematic refactoring.

Mar 2018 — Mar 2019

Software Engineer

Sejahtera Group

  • Built multiple web applications using HTML5, CSS3, JavaScript, PHP, and Laravel.
  • Worked end-to-end as a full-stack engineer, handling frontend and database-level logic.
  • Delivered production-ready solutions for education platforms and internal CMS systems.