William William
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William William Email & Phone Number

IT Product Development Dept. Head at Agung Sedayu Group
Location: Banten, Indonesia, Indonesia 11 work roles 2 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Agung Sedayu Group
Role
IT Product Development Dept. Head
Location
Banten, Indonesia, Indonesia
Company size
3123 employees

Who is William William? Overview

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Quick answer

William William is listed as IT Product Development Dept. Head at Agung Sedayu Group, a company with 3123 employees, based in Banten, Indonesia, Indonesia. AeroLeads shows a matched LinkedIn profile for William William.

William William previously worked as Software Engineering Manager at Sinbad and Technical Lead at Bit - Barito Technologies Group. William William holds Mm, Applied Finance from Universitas Bina Nusantara (Binus).

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Email format at Agung Sedayu Group

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Agung Sedayu Group

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Profile bio

About William William

I'm a backend specialist with a degree from Bina Nusantara, serving as a tech consultant for businesses. My expertise lies in JavaScript/TypeScript, particularly in Node.js, ReactJS, ReactNative, and NestJS. I thrive on learning new tools and domains, excel under pressure, and contribute effectively both independently and as part of a team. With strong communication skills, I bridge the gap between technology and business seamlessly.

Current workplace

William William's current company

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Agung Sedayu Group
Agung Sedayu Group
IT Product Development Dept. Head
Banten, Indonesia
Website
agungsedayu.com
Employees
3123
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Company profile
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11 roles

William William work experience

A career timeline built from the work history available for this profile.

Software Engineering Manager

Current
Sinbad

Jakarta, Indonesia

Experiencing handling team members around 15-25 members (BE, FE, and Mobile Devs).- Handling project ideation, development and maintain performance of the system.- Support SCRUM Master to always review target.- Software Architect both Backend and Frontend- Maintain and manage Kubernetes configuration as required by traffic based on historical records..

Apr 2021 - Present

Technical Lead

Bit - Barito Technologies Group

- Leading team with size around 7-8 members consist of Back End, Front End, and Mobile Dev- Handling Communication with client and making sure every process is going smoothly- Develop Application using Apache Flink- Change the development of Apache Flink from using Docker and etc by adding Spring Framework.- Set standard to be followed by Developers.

Jun 2020 - Jan 2021

Technical Lead

Pomona

Indonesia

Leading a technical team both Back-end and Front-end

Sep 2019 - May 2020

Senior Technical Lead

Weekend Inc.

Indonesia

- Manage Framework- Code Review- Technical Consulting

Jan 2017 - Jan 2019

Project Manager

Weekend Inc.
  • Develop Website and Application as Requested by client.
  • Manage Project (Manage Timeline, Manage Junior, Project Architecture)
  • System Analyst
  • Trainer for newcomer
Jul 2013 - Dec 2016

Technical Consultant

Pt. Mitra Integrasi Informatika

APL Tower

Implementation and custom Orange application as required by client.

Oct 2012 - Jun 2013

Web Developer

Pt Wayang Force

Develop wayangforce website either front end or back end, and also other website as ordered.

Dec 2011 - Sep 2012

Research And Development Staff

Bina Nusantara University

Greater Jakarta Area, Indonesia

Develop website or application for internal use in Bina Nusantara University and also research new technology.Held training for Teaching Assistant.

Sep 2009 - Sep 2010
Team & coworkers

Colleagues at Agung Sedayu Group

Other employees you can reach at agungsedayu.com. View company contacts for 3123 employees →

ZM Zaki Maulana Zaki Maulana Colleague at Agung Sedayu Group West Java, Indonesia, Indonesia View → SR Sisilia Rindi Antika Sisilia Rindi Antika Colleague at Agung Sedayu Group Jakarta, Jakarta, Indonesia, Indonesia View → SP Sadi Putra Sadi Putra Colleague at Agung Sedayu Group Indonesia, Indonesia View → RK R.M Kharis Ghazy S.H R.M Kharis Ghazy S.H Colleague at Agung Sedayu Group Jakarta, Indonesia, Indonesia View → RA Riyanto Anto Riyanto Anto Colleague at Agung Sedayu Group Indonesia, Indonesia View → RY Randi Yanto Randi Yanto Colleague at Agung Sedayu Group Bekasi, West Java, Indonesia, Indonesia View → AD Arif D Susanto Arif D Susanto Colleague at Agung Sedayu Group Yogyakarta, Indonesia, Indonesia View → JM Jaeni Mahbub Jaeni Mahbub Colleague at Agung Sedayu Group Gambir, Jakarta, Indonesia, Indonesia View → BM Bernadus Markono Bernadus Markono Colleague at Agung Sedayu Group Jakarta, Jakarta, Indonesia, Indonesia View → NA Nova Andreansyah Nova Andreansyah Colleague at Agung Sedayu Group Jakarta, Jakarta, Indonesia, Indonesia View →
2 education records

William William education

FAQ

Frequently asked questions about William William

Quick answers generated from the profile data available on this page.

What company does William William work for?

William William works for Agung Sedayu Group.

What is William William's role at Agung Sedayu Group?

William William is listed as IT Product Development Dept. Head at Agung Sedayu Group.

Where is William William based?

William William is based in Banten, Indonesia, Indonesia while working with Agung Sedayu Group.

What companies has William William worked for?

William William has worked for Agung Sedayu Group, Sinbad, Bit - Barito Technologies Group, Pomona, and Weekend Inc..

Who are William William's colleagues at Agung Sedayu Group?

William William's colleagues at Agung Sedayu Group include Zaki Maulana, Sisilia Rindi Antika, Sadi Putra, R.M Kharis Ghazy S.H, and Riyanto Anto.

How can I contact William William?

You can use AeroLeads to view verified contact signals for William William at Agung Sedayu Group, including work email, phone, and LinkedIn data when available.

What schools did William William attend?

William William holds Mm, Applied Finance from Universitas Bina Nusantara (Binus).

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