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Business Development Manager – Battery Energy Storage Systems (BESS)

Rongke Power International

Johannesburg, Gauteng

Salary not listedFull-time · Posted Yesterday

IT roles span help desk, support, networking and software development, and remain one of SA's most in-demand and best-paid skill areas.

This listing does not state a salary. As a guide, it roles in South Africa typically pay R18 000 to R65 000 a month (indicative).

Job description

About Rongke Power

Rongke Power (RKP) is a global leader in Vanadium Flow Battery (VFB) technology and Long-Duration Energy Storage (LDES). With over 4 GWh of deployed energy storage capacity worldwide, we provide innovative and reliable energy storage solutions for utilities, renewable energy developers, industrial customers, and grid operators.

As part of our international growth, we are expanding our commercial team in South Africa.

The Role

We are looking for an experienced Business Development Manager to develop utility-scale energy storage opportunities across South Africa. You will build strategic customer relationships, identify new business opportunities, and drive commercial growth in one of Africa's fastest-growing renewable energy markets.

Key Responsibilities

  • Develop new business opportunities for utility-scale BESS projects.
  • Build relationships with utilities, IPPs, EPC contractors, renewable energy developers, and industrial customers.
  • Manage the sales process from opportunity identification through contract negotiation.
  • Prepare commercial proposals and support tender submissions.
  • Monitor market trends and identify strategic growth opportunities.
  • Work closely with technical and project teams to deliver successful customer solutions.

Qualifications

  • Bachelor's degree in Business, Engineering, or a related field (MBA preferred).
  • 8–10 years of business development or sales experience in renewable energy, power, or energy storage.
  • Proven experience in utility-scale BESS or related energy solutions.
  • Strong network within the South African renewable energy market.
  • Excellent commercial negotiation and communication skills.
  • Fluent in English and willing to travel as required.

Why Join Rongke Power?

  • Join a global leader in long-duration energy storage.
  • Work with innovative Vanadium Flow Battery technology.
  • Play a key role in Rongke Power's expansion in South Africa.
  • Competitive compensation and international career development opportunities.

Pay: From R1 200 000,00 per year

Work Location: Remote

Good to know

What does this it job pay?

This listing does not state a salary. As a guide, it roles in South Africa typically pay R18 000 to R65 000 a month (indicative).

Do I need experience for it jobs in Johannesburg?

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Found on Indeed · Posted Yesterday

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