Solar Inverter Account Manager, Johannesburg
Sun King
Sales & Business Development
South Africa
Posted on Jan 22, 2026
Job Location: Johannesburg, South Africa
About the role:
The Solar Inverter Account Manager at Sun King will effectively plan, organize, coordinate and control the overall activities within the sales team to achieve set objectives around volume, gross profit, credit extensions to customers and growth. The incumbent will be a key driver in the execution of the Inverter EasyBuy strategy for Sun King.
- Department
- EasyBuy Direct Sales
- Employment Type
- Permanent - Full Time
- Location
- South Africa
- Workplace type
- Onsite
- Reporting To
- Solar Inverter Business Manager
What you would be expected to do:
- Meet or exceed KPI targets of volume, gross profits, costs and credit applicable to the sales territory.
- Ensure implementation of market space strategies affecting the customers.
- Contribute to and implement global strategies.
- Work closely with the Call Centre to ensure that customers are vetted and the sales process is completed.
- Provide timeous input into the forecasting cycles through the Sales Manager and procurement, ensuring adequate inventory for the customer base.
- Develop and maintain strong customer and stakeholder relationships and develop new relationships.
- Ensure that all queries and complaints received from customers are expeditiously attended to and resolved in the areas of orders, deliveries and credit vetting.
- Grow the market in the property development sector.
- Monitor and analyze the market and competitor behavior; and act upon this as appropriate in order to safeguard performance levels in collaboration with the Sales Manager and the Marketing team.
- Ensure timeous submission of expense reports.
- Collaborate with sales, product, operations, and other teams to monitor product performance.
You might be a strong candidate if you Have:
- A Degree or Diploma in Business Administration, Engineering, or other relevant disciplines.
- Proficiency with modern statistical analysis and data visualization software.
- At least 5 years of experience in technical sales
- Experience within the electrical and solar industry
- Good communication and interpersonal skills, with the ability to engage effectively with diverse stakeholders
What Sun King Offers:
- Professional growth in a dynamic, rapidly expanding, high-social-impact industry.
- An open-minded, collaborative culture made up of enthusiastic colleagues who are driven by the challenge of innovation towards profound impact on people and the planet.
- A truly multicultural experience: you will have the chance to work with and learn from people from different geographies, nationalities, and backgrounds.
- Structured, tailored learning and development programs that help you become a better leader, manager, and professional through the Sun Center for Leadership.
About Sun King
Sun King is the world’s leading off-grid solar energy company, combining cutting-edge product design, fintech, and field operations to deliver energy access for the 1.8 billion people who live without an affordable and reliable electric-grid connection.
Sun King has built a new kind of energy utility: distributed, green, customer-centric, and affordable. We bring clean, reliable, decentralized energy directly into people’s lives — from solar kits that provide first-time energy access to multi-kilowatt systems that serve both off-grid users and grid-connected customers powering larger homes, schools, hospitals, farms, offices, and light manufacturing.
Already, 25 million homes and businesses rely on Sun King for electricity supply and the appliances and services it enables: lighting, televisions, fans, refrigeration, and smartphones.
Sun King combines energy generation, energy-efficient appliances, installation, and financing into one seamless offering. Think of it as a distributed utility, designed for wherever energy is needed and designed to scale with its users as incomes and energy needs grow.
Sun King makes solar products affordable to low-income households and businesses via ‘pay-as-you-go’ (PAYG) purchase financing. Sun King installs solar after customers pay a small deposit. Customers then make small, manageable payments of as little as US $0.14 a day via mobile money or cash.
Sun King combines energy generation, energy-efficient appliances, installation, and financing into one seamless offering. Think of it as a distributed utility, designed for wherever energy is needed and designed to scale with its users as incomes and energy needs grow.
Sun King makes solar products affordable to low-income households and businesses via ‘pay-as-you-go’ (PAYG) purchase financing. Sun King installs solar after customers pay a small deposit. Customers then make small, manageable payments of as little as US $0.14 a day via mobile money or cash.
Instead of paying for expensive, polluting, and health-damaging kerosene for lighting or diesel for power, customers unlock savings through accessing solar power and after one to two years of payments, customers own their solar equipment outright.
Sun King collects payments digitally through mobile money systems and its 35,000 field agents — over 1 million payments each day. To date, Sun King has extended more than $1.4 billion in PAYG loans to customers.
Sun King began by powering homes and businesses with solar systems delivered through PAYG financing. Now, we’re using the same model to make smartphones and clean cooking equipment affordable: helping households connect to the digital economy and transition from wood-based fuels to modern, sustainable alternatives.
Sun King employs 3,500 full-time staff in 14 countries, with specialties spanning product design, data science, logistics, customer service, sales, software, operations, and more — all with a passion to serve off-grid families. Sun King is committed to gender diversity in the workplace. Women represent 42% of Sun King’s workforce.
Sun King collects payments digitally through mobile money systems and its 35,000 field agents — over 1 million payments each day. To date, Sun King has extended more than $1.4 billion in PAYG loans to customers.
Sun King began by powering homes and businesses with solar systems delivered through PAYG financing. Now, we’re using the same model to make smartphones and clean cooking equipment affordable: helping households connect to the digital economy and transition from wood-based fuels to modern, sustainable alternatives.
Sun King employs 3,500 full-time staff in 14 countries, with specialties spanning product design, data science, logistics, customer service, sales, software, operations, and more — all with a passion to serve off-grid families. Sun King is committed to gender diversity in the workplace. Women represent 42% of Sun King’s workforce.
