Mahbubul Alam: Email & Phone Number

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Maintenance Engineer at R4S - The HVAC Doctor|Dhaka, Bangladesh

Position:

Maintenance Engineer at R4S - The HVAC Doctor

Location:

Dhaka, Bangladesh

View Mahbubul Alam's Email

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Last updated: 2026-07-14

Updated: 2026-07-14

Found email addresses for Mahbubul Alam:

Business emails:

a********l@r4sbd.com

Personal emails:

m*************3@gmail.com

Found phone for Mahbubul Alam:

+880-***-***-2799

A different Mahbubul Alam?

Work Experience 8 years

Maintenance Engineer at R4S - The HVAC Doctor

Nov 2023 - Current

Ecommerce Specialist at CodemanBD

Jan 2023 - Current

Email Marketing Specialist at CodemanBD

Jan 2023 - Current

Operations Engineer at Aziz & Company Ltd.

Sep 2021 - Current

Engineer at Aziz & Company Ltd.

Apr 2022 - Nov 2024

Website Designer at BASIS Institute of Technology & Management Limited (BITM)

Sep 2022 - Jul 2023

Project Engineer at Haroon Engineering Company

Nov 2020 - Aug 2021

Site Engineer at Haroon Engineering Ltd

Jul 2018 - Oct 2020

Site Engineer at JM Engineering Šakvice, Czech Republic

May 2018 - Jun 2018

Mahbubul Alam started working in 2018, then the employee has changed 6 companies and 7 jobs. On average, Mahbubul Alam works for one company for 2 years 4 months.

Mahbubul is proficient in Bengali, English, and Hindi. Their professional focus is Adobe Photoshop, Affiliate Marketing, and AHU across 3 core areas.

Mahbubul holds Competitive Analysis and Keyword Research, Google Analytics, and On-Page and Technical SEO Course certifications.

Education

Engineer's degree at Dhaka Polytechnic Institute

Associate of Engineering at Dhaka Polytechnic Institute

High School Diploma at Model Academy - Company

Bachelor of Science at Sonargaon University (SU)

Frequently Asked Questions

What is Mahbubul Alam's email address?

SignalHire found verified email addresses for Mahbubul Alam, both business and personal. Their business email is a********l@r4sbd.com, and personal emails include m*************3@gmail.com.

What is Mahbubul Alam's phone number?

SignalHire found a verified phone number for Mahbubul Alam: +880-***-***-2799.

How do I contact Mahbubul Alam at R4S - The HVAC Doctor?

You can reach Mahbubul Alam 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 Mahbubul Alam's professional background?

Mahbubul Alam has 8 years of professional experience. They have held roles including Ecommerce Specialist, Email Marketing Specialist, and Operations Engineer at companies such as CodemanBD, CodemanBD, and Aziz & Company Ltd.. Their education includes Engineer's degree from Dhaka Polytechnic Institute, and Associate of Engineering from Dhaka Polytechnic Institute.

Is Mahbubul Alam's contact information up to date?

Yes. Mahbubul Alam's SignalHire profile was last updated on 14 July 2026, reflecting their current position as Maintenance Engineer at R4S - The HVAC Doctor in Dhaka, Dhaka, Bangladesh.

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