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Nomvula Botha

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Senior Product Manager · Onboarding and activation · lifecycle

Works at
Hartwell Networks
Location
Johannesburg, South Africa · SAST (UTC+2)
Experience
7+ years experience
Education
University of Lagos
Languages
English, Afrikaans
Open to work
Message Connect

Overview

Currently at Hartwell Networks, where I work on onboarding and activation. Took growth activation from 27% to 48% in three quarters. Before that: Interswitch and PwC. Gardening and composting evangelist.

Good reasons to reach out
  • Roles in onboarding and activation
  • Working sessions on growth
  • Speaking or podcast invitations
  • Second opinions on user research decisions
Please don't message about
  • Unpaid work or spec projects
  • Generic networking requests
  • Offshore staffing offers

Travels often; replies within 48 hours

Skills
experimentationlifecycleSQLgrowthuser research
Open to workLooking for a role
closes in 3 months

Senior Product Manager roles in food delivery - Johannesburg or remote

Target roles
Senior Product Manager
Level
Senior
Industries
Climate tech, Developer tools
Work mode
Hybrid
Available
Immediately
Work authorization
Authorized to work in South Africa
What I'm looking for
A team that ships weekly and owns growth end to end.
Not interested in
Pure people management

7 years in onboarding and activation. Strongest at SQL and user research. Can start in about six weeks.

Johannesburg, South Africaexperimentationlifecycleuser research
Open

Experience

  1. Senior Product Manager
    Apr 2026 - Present
    Hartwell Networks · 7 mo · Full-time · Johannesburg, South Africa
    • Ran 143 customer interviews before writing the first spec.
    • Cut time-to-first-value for new growth customers from 18 days to 3.
  2. Product Manager
    Apr 2023 - Apr 2026
    Interswitch · 3 yr · Full-time · Johannesburg, South Africa
    • Killed 5 features nobody used and shipped the 2 that customers asked for.
    • Grew growth revenue from $8 million to $53 million ARR.
  3. Associate Product Manager
    Aug 2021 - Apr 2023
    PwC · 1 yr 8 mo · Full-time · Johannesburg, South Africa
    • Killed 6 features nobody used and shipped the 3 that customers asked for.
    • Cut time-to-first-value for new growth customers from 14 days to 4.
  4. Associate Product Manager
    Oct 2019 - Aug 2021
    Vodacom · 1 yr 10 mo · Full-time · Johannesburg, South Africa
    • Killed 6 features nobody used and shipped the 2 that customers asked for.

Projects

Side project: a habit tracker
2025

Built with SQL and user research. 3085 people used it last year.

Write-up: onboarding and activation in practice
2025

A long-form guide to onboarding and activation for people starting out.

References

No references yet.

Education

  1. University of Lagos
    BSc, Economics
    2014 - 2018

Details

Compensation expectations
What they are targeting for their next role.
Visible to connections
Direct contact details
Direct email and a scheduling link.
Visible to connections

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