William Antonius: Email & Phone Number

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Software Engineer at LG Sinar Mas (LGSM)|Jakarta, Indonesia

Position:

Software Engineer at LG Sinar Mas (LGSM)

Location:

Jakarta, Indonesia

View William Antonius's Email

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Last updated: 2026-06-24

Updated: 2026-06-24

Found email addresses for William Antonius:

Business emails:

w*****m@ad-ins.com,

w**************s@ad-ins.com

Personal emails:

w***************3@gmail.com

Found phone for William Antonius:

+62-***-***-3462

A different William Antonius?

Work Experience 4 years

Software Engineer at LG Sinar Mas (LGSM)

Apr 2025 - Current

Full Stack Engineer at PT Adicipta Inovasi Teknologi

Feb 2024 - Feb 2025

Student Assistant For Information Systems and Database Institutions of Tarumanagara University at Universitas Tarumanagara

Jul 2023 - Jan 2024

Algorithms and Programming Lab Instructor at Universitas Tarumanagara

Aug 2023 - Dec 2023

Object Based Programming Lab Instructor at Universitas Tarumanagara

Aug 2023 - Dec 2023

Member of DPM FTI Untar at DPM FTI UNTAR

Jul 2022 - Jul 2023

William Antonius started working in 2022, then the employee has changed 3 companies and 5 jobs. On average, William Antonius works for one company for 9 months.

Their professional focus is .NET Framework, Algorithms, and ASP.NET across 3 core areas.

Education

Bachelor's degree at Universitas Tarumanagara

Frequently Asked Questions

What is William Antonius's email address?

SignalHire found verified email addresses for William Antonius, both business and personal. Their business email is w*****m@ad-ins.com, and personal emails include w***************3@gmail.com.

What is William Antonius's phone number?

SignalHire found a verified phone number for William Antonius: +62-***-***-3462.

How do I contact William Antonius at LG Sinar Mas (LGSM)?

You can reach William Antonius through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is William Antonius's professional background?

William Antonius has 4 years of professional experience. They have held roles including Full Stack Engineer, Student Assistant For Information Systems and Database Institutions of Tarumanagara University, and Algorithms and Programming Lab Instructor at companies such as PT Adicipta Inovasi Teknologi, Universitas Tarumanagara, and Universitas Tarumanagara. Their education includes Bachelor's degree from Universitas Tarumanagara.

Is William Antonius's contact information up to date?

Yes. William Antonius's SignalHire profile was last updated on 24 June 2026, reflecting their current position as Software Engineer at LG Sinar Mas (LGSM) in Jakarta, Indonesia.

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