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Marcus Moeng Email & Phone Number

Data Scientist | Machine Learning Engineer | Analytics Specialist at Openserve
Location: City Of Johannesburg, Gauteng, South Africa 4 work roles 3 schools
1 work email found @openserve.co.za LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email m****@openserve.co.za
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Current company
Openserve
Role
Data Scientist | Machine Learning Engineer | Analytics Specialist
Location
City Of Johannesburg, Gauteng, South Africa
Company size
1031 employees

Who is Marcus Moeng? Overview

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Quick answer

Marcus Moeng is listed as Data Scientist | Machine Learning Engineer | Analytics Specialist at Openserve, a company with 1031 employees, based in City Of Johannesburg, Gauteng, South Africa. AeroLeads shows a work email signal at openserve.co.za and a matched LinkedIn profile for Marcus Moeng.

Marcus Moeng previously worked as Data Scientist at Openserve and Data Scientist at Telkom. Marcus Moeng holds Advanced Diploma, Management Practice, Distinction from University Of Cape Town.

Company email context

Email format at Openserve

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*@openserve.co.za
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AeroLeads found 1 current-domain work email signal for Marcus Moeng. Compare company email patterns before reaching out.

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Profile bio

About Marcus Moeng

As a seasoned data scientist with over 7 years of experience, I specialize in leveraging advanced statistical modeling, machine learning, and data visualization techniques to drive business success. My passion lies in translating complex data into actionable insights that help organizations optimize their strategies, reduce costs, and boost revenue.Throughout my career, I have consistently delivered measurable results. Notably, I improved the survival rate of Telkom's prepaid mobile new inflow base by 7%, ensuring greater customer retention and revenue stability. Additionally, my data-driven approach to optimizing processes led to a 10.1% reduction in fibre order cancellations at Openserve, significantly enhancing operational efficiency.I am adept at deploying analytics across various industries, including telecommunications and retail, where I’ve helped companies harness the power of data to make informed decisions. My skill set includes statistical analysis, predictive modeling, machine learning algorithms, and data visualization tools, all of which I use to uncover trends and inform business strategies.In addition to my technical expertise, I bring a keen attention to detail and a strong commitment to delivering high-quality results. I aim to continue driving innovation and improvement within organizations, helping them stay ahead in today’s competitive landscape.

Current workplace

Marcus Moeng's current company

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Openserve
Openserve
Data Scientist | Machine Learning Engineer | Analytics Specialist
pretoria, gauteng, south africa
Website
openserve.co.za
Employees
1031
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4 roles

Marcus Moeng work experience

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

Data Scientist

Current
Openserve

Centurion, Gauteng, South Africa

  • Created data models and documented data flows to improve the Business Support System architecture and data quality.
  • Deployed a DeepAR forecast model for network fault prediction, leading to a 5.5% improvement in technician allocation efficiency.
  • Implemented DB-SCAN clustering to profile low connectivity fibre areas, enhancing targeted marketing efforts.
  • Built an RNN model to predict order fulfillment delays, reducing the order cancellation rate by 10.1% in 4… Show more
  • Built an RNN model to predict order fulfillment delays, reducing the order cancellation rate by 10.1% in 4 months.
  • Fine-tuned and deployed a T5 Model to extract insights from Metro Ethernet customer comments to improve customer experience.
May 2023 - Present

Data Scientist

Telkom

Centurion, Gauteng, South Africa

  • Built a churn model using Random Forest Classifier that reduced prepaid mobile churn by an average of 7% within 12 months post-implementation.
  • Deployed a customer lifetime value (CLV) model for the LTE postpaid base that helped develop new data products for our base.
  • Deployed a Fixed/Mobile cross-sell recommender engine for fixed-line customers that are not part of the mobile base.
  • Deployed an exponential decay pricing model for the Telkom Monice base to influence tenure.
  • … Show more
  • Developed and presented Power BI dashboards and scorecards for cross-functional teams including EXCO.
Jan 2020 - Dec 2022

Marketing Data Analyst

Elite Market Traders Pty(Ltd)

Rustenburg, North-West, South Africa

  • Conducted competitive research and analyzed benchmark data.
  • Work closely with sales and marketing teams to identify opportunities for new client acquisition.
  • Measured ROI of online and offline advertising campaigns
  • Developed and implemented an email marketing campaign that increased click-through rates by 11%
  • Developed dashboards that provided stakeholders with an overview of key performance indicators.
  • Implemented SEO best practices to improve website traffic and… Show more
Feb 2016 - Dec 2018

Course Facilitator

Ukuqonda

Rustenburg, North-West, South Africa

Taught Cambridge A-level mathematics, mechanics, and Python programming to post-matriculants. Offered career guidance and mentorship to these students.

Feb 2015 - Dec 2017
Team & coworkers

Colleagues at Openserve

Other employees you can reach at openserve.co.za. View company contacts for 1031 employees →

SS Sajied Sayed Sajied Sayed Colleague at Openserve Cape Town, Western Cape, South Africa, South Africa View → PM Past Malgas Shoes Past Malgas Shoes Colleague at Openserve South Africa, South Africa View → RL Rod La Guma Rod La Guma Colleague at Openserve Johannesburg Metropolitan Area, South Africa View → RD Revani Dewlok Revani Dewlok Colleague at Openserve Durban, KwaZulu-Natal, South Africa, South Africa View → RN Raman Nagooroo Raman Nagooroo Colleague at Openserve Johannesburg Metropolitan Area, South Africa View → PS Precious Sibiya Precious Sibiya Colleague at Openserve Durban, KwaZulu-Natal, South Africa, South Africa View → SM Soobramoney Munsami Govender Soobramoney Munsami Govender Colleague at Openserve Durban Metropolitan Area, South Africa View → IS Ipfani Sigidane Ipfani Sigidane Colleague at Openserve Durban Metropolitan Area, South Africa View → TM Tinyiko Mathola Tinyiko Mathola Colleague at Openserve Johannesburg, Gauteng, South Africa, South Africa View → SS Samukelisiwe Sikhona Mabuya Samukelisiwe Sikhona Mabuya Colleague at Openserve City Of Johannesburg, Gauteng, South Africa, South Africa View →
3 education records

Marcus Moeng education

FAQ

Frequently asked questions about Marcus Moeng

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

What company does Marcus Moeng work for?

Marcus Moeng works for Openserve.

What is Marcus Moeng's role at Openserve?

Marcus Moeng is listed as Data Scientist | Machine Learning Engineer | Analytics Specialist at Openserve.

What is Marcus Moeng's email address?

AeroLeads has found 1 work email signal at @openserve.co.za for Marcus Moeng at Openserve.

Where is Marcus Moeng based?

Marcus Moeng is based in City Of Johannesburg, Gauteng, South Africa while working with Openserve.

What companies has Marcus Moeng worked for?

Marcus Moeng has worked for Openserve, Telkom, Elite Market Traders Pty(Ltd), and Ukuqonda.

Who are Marcus Moeng's colleagues at Openserve?

Marcus Moeng's colleagues at Openserve include Sajied Sayed, Past Malgas Shoes, Rod La Guma, Revani Dewlok, and Raman Nagooroo.

How can I contact Marcus Moeng?

You can use AeroLeads to view verified contact signals for Marcus Moeng at Openserve, including work email, phone, and LinkedIn data when available.

What schools did Marcus Moeng attend?

Marcus Moeng holds Advanced Diploma, Management Practice, Distinction from University Of Cape Town.

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