Rona Hari: Email & Phone Number

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Freelance Software Engineer at Freelance|Indonesia

Position:

Freelance Software Engineer at Freelance

Location:

Indonesia

View Rona Hari's Email

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Last updated: 2026-09-15

Updated: 2026-09-15

Found email addresses for Rona Hari:

Business emails:

********@gmail.com

Personal emails:

h***********i@gmail.com,

r***********i@proton.me,

h***********i@proton.me

Found phone for Rona Hari:

+62-***-***-8252

A different Rona Hari?

Work Experience 21 years

Freelance Software Engineer at Freelance

Jan 2020 - Current

Senior Developer at Platinumetrix Global Innovations

Oct 2019 - Dec 2019

Full Stack Engineer at 88SPARES PTE. LTD.

Aug 2018 - Nov 2018

Software Engineer at TopJek

Oct 2016 - Jul 2017

Software Engineer at Metalogix Infolink Persada, PT.

Aug 2016 - Dec 2016

Software Engineer at Aplikasi Prima Interaktif, PT.

Dec 2015 - Aug 2016

Software Engineer at Mobafone Indonesia, PT.

Sep 2015 - Nov 2015

Software Engineer at Aprisma Indonesia, PT.

Dec 2014 - Aug 2015

Software Engineer at Arkalogic

Sep 2014 - Dec 2014

System Developer at Arkalogic Systems, PT.

Sep 2014 - Nov 2014

Research and Development Supervisor at Arkalogic

Jan 2014 - Jan 2014

Software Engineer at Xsis Mitra Utama, PT.

Jan 2010 - Jan 2013

Software Engineer at PT Xsis Mitra Utama

Jan 2010 - Jan 2013

Implementor at Metalogix Infolink Persada, PT.

Jan 2005 - Dec 2005

Rona Hari started working in 2005, then the employee has changed 11 companies and 6 jobs. On average, Rona Hari works for one company for 1 year 3 months.

Rona is proficient in English and Indonesian. Their professional focus is Android Development, Android Testing, and Bahasa Indonesia across 3 core areas.

Rona holds Belajar Dasar Data Science, Belajar Dasar Structured Query Language (SQL), and Belajar Penerapan Data Science dengan Microsoft Fabric certifications.

Education

Bachelor at Universitas Terbuka

Bachelor's degree at Universitas Gunadarma

Frequently Asked Questions

What is Rona Hari's email address?

SignalHire found verified email addresses for Rona Hari, both business and personal. Their business email is ********@gmail.com, and personal emails include h***********i@gmail.com, r***********i@proton.me, and h***********i@proton.me.

What is Rona Hari's phone number?

SignalHire found a verified phone number for Rona Hari: +62-***-***-8252.

How do I contact Rona Hari at Freelance?

You can reach Rona Hari 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 Rona Hari's professional background?

Rona Hari has 21 years of professional experience. They have held roles including Senior Developer, Full Stack Engineer, and Software Engineer at companies such as Platinumetrix Global Innovations, 88SPARES PTE. LTD., and TopJek. Their education includes Bachelor from Universitas Terbuka, and Bachelor's degree from Universitas Gunadarma.

Is Rona Hari's contact information up to date?

Yes. Rona Hari's SignalHire profile was last updated on 15 September 2026, reflecting their current position as Freelance Software Engineer at Freelance.

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