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Portrait of Fajri Illahi

About

From physics to production systems.

Technical Lead · Backend Engineer · Jakarta, Indonesia

Technical Lead with 7+ years building event-driven backend systems across insurance, fintech, hospitality, healthcare, and education. Currently leading 4 backend squads at IFG Life on the LifeFORCE insurance platform. BSc Physics (ITB). Active mentor and corporate trainer at BCA, DOKU Academy, and TICMI.

7+

Years

6

Roles

4

Training cohorts

8

Projects shipped

Where I've been

  • Technical Lead · IFG Life

    Mar 2023 – Present

  • Software Engineer · ZEN Rooms

    Jun 2022 – Mar 2023

  • IT Developer · Backend Engineer · Home Credit Indonesia

    Jul 2021 – Jun 2022

  • Backend Software Engineer · Assist.id

    Sep 2019 – Jul 2021

  • Private Tutor · Superprof

    May 2020 – Jun 2021

  • Coordinator of Physics Laboratory Assistants · Institut Teknologi Bandung

    Aug 2015 – Jun 2018

What I work with

Languages

Java · Go · TypeScript · JavaScript · Python · PHP

Backend

Spring Boot · Echo · Express.js · LoopBack · FastAPI · REST · gRPC · SOAP

Infra

Kubernetes · Docker · AWS · Jenkins · CI/CD · Kafka · RabbitMQ

Full breakdown — including data, infrastructure, and engineering practices — on the CV.