Harin Honestyandi Parandika
IT Professional
Jakarta
Summary
Bachelor of Informatics Engineering graduate from Telkom University with extensive experience at XL Axiata since 2012. Demonstrated expertise in SOA, Messaging, Microservice, API, and Agile methodologies. Played a key role in implementing, transforming, and operating the API Management System and Microservice at XL Axiata, resulting in significant improvements to company operations and overall success.
Overview
13
13
years of professional experience
5
5
years of post-secondary education
2
2
Certifications
Work History
Head of IT Core Charging Support System
PT XL Axiata Tbk
02.2024 - Current
- Company Overview: Telco Company in Indonesia
- Lead and manage the Team that consist of Application SME, Developers and Testers
- Manage the Application that mainly focused on Loyalty, Campaign Management, SDP, Channel and Distribution
- Achieved Cost Saving ~1300K USD by completing Development Internalization in 2024 with accuracy and efficiency.
Head of API Microservice
PT. XL Axiata Tbk
02.2023 - 02.2024
- Company Overview: Telco Company in Indonesia
- Lead and manage the Team that consist of Application SME, Developers and Testers
- Manage the Application that mainly focused on Integration using Microservices on public cloud, Event-based processing using Messaging, and API Gateway
- Telco Company in Indonesia
- Achieved Cost Saving ~700K USD by completing Microservice Migration to Public Cloud in 2022with accuracy and efficiency.
- Achieved Cost Saving ~202K USD and 1350 Mandays by maximizing API Reusability in 2023.
API, Middleware, Microservice Designer
PT. XL Axiata Tbk
10.2017 - 07.2023
- Company Overview: Telco Company in Indonesia
- Create design for SOA
- Create design for API
- Create design for Microservices
- Telco Company in Indonesia
Software Developer (JAVA/TIBCO BusinessWork)
PT. XL Axiata Tbk
07.2012 - 09.2017
- Company Overview: Telco Company in Indonesia
- Develop service for PT
- XL Axiata Tbk using JAVA/TIBCO BusinessWork
- Telco Company in Indonesia
Education
Bachelor of Engineering (B.E.) - Informatics Engineering
Institut Teknologi Telkom
Bandung, RI 01.2008 - 12.2012
Certification
Scrum.org Professional Scrum Master I (PSM I) – Scrum.org.
Training
Architecting with Google Compute Engine Specialization, www.enhancv.com
Timeline
Head of IT Core Charging Support System
PT XL Axiata Tbk
02.2024 - Current
Head of API Microservice
PT. XL Axiata Tbk
02.2023 - 02.2024
Scrum.org Professional Scrum Master I (PSM I) – Scrum.org.
06-2021
Scrum.org Professional Agile Leadership I (PAL I) – Scrum.org.
04-2021
API, Middleware, Microservice Designer
PT. XL Axiata Tbk
10.2017 - 07.2023
Software Developer (JAVA/TIBCO BusinessWork)
PT. XL Axiata Tbk
07.2012 - 09.2017
Bachelor of Engineering (B.E.) - Informatics Engineering
Institut Teknologi Telkom
01.2008 - 12.2012
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