Ivan Van Rooyen
AeroLeads people directory · profile

Ivan Van Rooyen Email & Phone Number

Data and AI Practice Lead at Data-Driven AI
Location: Sydney, New South Wales, Australia 7 work roles 3 schools
1 work email found @calumo.com 1 phone found area 776 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email i****@calumo.com
Direct phone (776) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Data and AI Practice Lead
Location
Sydney, New South Wales, Australia
Company size

Who is Ivan Van Rooyen? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Ivan Van Rooyen is listed as Data and AI Practice Lead at Data-Driven AI, a company with 13 employees, based in Sydney, New South Wales, Australia. AeroLeads shows a work email signal at calumo.com, phone signal with area code 776, and a matched LinkedIn profile for Ivan Van Rooyen.

Ivan Van Rooyen previously worked as Senior Data Consultant at Asi Solutions and Senior Consultant at Calumo - Insightsoftware. Ivan Van Rooyen holds Honours Bachelor Of Science, Computer Sciences And Information Systems, With Distinction from North-West University/Noordwes-Universiteit.

Company email context

Email format at Data-Driven AI

This section adds company-level context without repeating Ivan Van Rooyen's masked contact details.

{first_initial}{last}@calumo.com
86% confidence

AeroLeads found 1 current-domain work email signal for Ivan Van Rooyen. Compare company email patterns before reaching out.

Profile bio

About Ivan Van Rooyen

I am an experienced senior consultant with speciality in the fields of system integration and data management. I have led multiple projects and delivered successful implementations in the retail sector and more recently, government and health care sectors. I enjoy extracting valuable insights from data find bringing value to clients rewarding. I strive to guide organisations to more efficient, sustainable strategies and processes to meet their full potential through the use of technology.

Listed skills include Microsoft Sql Server, Databases, Data Warehousing, Sql, and 40 others.

Current workplace

Ivan Van Rooyen's current company

Company context helps verify the profile and gives searchers a useful next step.

Data-Driven AI
Data-Driven Ai
Data and AI Practice Lead
Sydney, NSW, AU
Website
Employees
13
AeroLeads page
7 roles

Ivan Van Rooyen work experience

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

Senior Data Consultant

Current

Sydney, New South Wales, Australia

Jul 2024 - Present

Senior Consultant

Sydney, New South Wales, Australia

  • I joined the CALUMO team and have been playing a vital role in the Government and Large Enterprise division. On top of adding custom features and integrations to exiting CALUMO implementations, my work has aided the.
  • Managing projects and clients
  • Analyse, design, build, implement and maintain models, ETL pipelines, software, and reporting solutions
  • Assisting clients and colleagues providing training, mentoring and peer reviews
Jun 2021 - Jul 2024

Management Consultant (Data Management And Analytics)

Sydney, Australia

  • Having been transferred to the Sydney branch of the South African based company, Decision Inc. (Pty) Ltd, I have been introduced to a wide range of new business relationships and ways of thinking. Since starting at ABM.
  • Managing projects and clients
  • Developing and presenting webinars, proposals, proof of concept models
  • Analyse, design, build, implement and maintain models, ETL pipelines, software, and reporting solutions
  • Assisting clients and colleagues providing training, mentoring and peer reviews
Nov 2019 - Jun 2021

Business Intelligence Consultant

Johannesburg Area, South Africa

  • Working at Decision Inc. was a challenging, yet exciting experience. I led multiple projects both as an individual consultant and as part of a team. Clients I managed primarily came from the retail and finance sectors..
  • Managing projects and clients
  • Developing proposals, proof of concept models
  • Analyse, design, build, implement and maintain models, ETL pipelines, software, and reporting solutions
  • Assisting clients and colleagues providing training, mentoring and peer reviews
Jan 2017 - Oct 2019

Software Engineer (Business Intelligence)

Sandton & Centurion, South Africa

  • Although the company was based in Australia, I was stationed in South Africa. The challenge was to ensure we collaborate with the team in Sydney and ensure optimal results, which we did. My role was primarily.
  • Design, implement and maintain data models, database and data warehouse objects
  • Design, implement and maintain Analysis Services cubes
  • Design, implement and maintain Reports and dashboards
  • Research and assess new technology feasibility
Oct 2015 - Dec 2016

Software Engineer

Meyersdal, Alberton, Gauteng

  • My employment at Edupac Software Solutions started off while I was completing my studies part time. The position entailed development and support of their web system as well as any supporting systems associated with.
  • Full SDLC of our offerings and their components including: o Database and data warehouse objects o Web system o Reports and dashboards o mobile applications (iOS, Android and Windows Mobile)
  • Develop end user documentation
  • Present training and support to end users
Aug 2012 - Sep 2015
Team & coworkers

Colleagues at Data-Driven AI

Other employees you can reach at data-driven.ai. View company contacts for 13 employees →

3 education records

Ivan Van Rooyen education

Honours Bachelor Of Science, Computer Sciences And Information Systems, With Distinction

Activities and Societies: Competitive Swimming 2008 - 2012Data Warehouses I & II Databases I & II Project Project Management Information.

Bachelor Of Commerce (Bcom), Accounting And Computer Science

System Analysis Databases C# Accounting I, II, III Management Accountancy Economics Taxation Commercial Law Business Law Business.

12

Sasolburg High School

Activities and Societies: Competitive Swimming with the Sasolburg Sharks Swimming Club 2005 - 2007 Water Polo Team 2003 - 2007 Cricket.

FAQ

Frequently asked questions about Ivan Van Rooyen

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

What company does Ivan Van Rooyen work for?

Ivan Van Rooyen works for Data-Driven AI.

What is Ivan Van Rooyen's role at Data-Driven AI?

Ivan Van Rooyen is listed as Data and AI Practice Lead at Data-Driven AI.

What is Ivan Van Rooyen's email address?

AeroLeads has found 1 work email signal at @calumo.com for Ivan Van Rooyen at Data-Driven AI.

What is Ivan Van Rooyen's phone number?

AeroLeads has found 1 phone signal(s) with area code 776 for Ivan Van Rooyen at Data-Driven AI.

Where is Ivan Van Rooyen based?

Ivan Van Rooyen is based in Sydney, New South Wales, Australia while working with Data-Driven AI.

What companies has Ivan Van Rooyen worked for?

Ivan Van Rooyen has worked for Data-Driven Ai, Asi Solutions, Calumo - Insightsoftware, Decision Inc. Australia - Formerly Abm Systems, and Decision Inc..

Who are Ivan Van Rooyen's colleagues at Data-Driven AI?

Ivan Van Rooyen's colleagues at Data-Driven AI include Heather Joyce, Diane B., and Alexander Heiden.

How can I contact Ivan Van Rooyen?

You can use AeroLeads to view verified contact signals for Ivan Van Rooyen at Data-Driven AI, including work email, phone, and LinkedIn data when available.

What schools did Ivan Van Rooyen attend?

Ivan Van Rooyen holds Honours Bachelor Of Science, Computer Sciences And Information Systems, With Distinction from North-West University/Noordwes-Universiteit.

What skills is Ivan Van Rooyen known for?

Ivan Van Rooyen is listed with skills including Microsoft Sql Server, Databases, Data Warehousing, Sql, Sql Server Reporting Services, Mysql, Visual Studio, and Asp.Net.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Ivan Van Rooyen you were looking for.

View similar profiles