Energy Storage Systems Engineer Job Vacancy in Mokhotlong, Lesotho – Energy Storage & Battery Technology

Job Description

Position: Energy Storage Systems Engineer

Company: Tesla, Inc.

Location: Mokhotlong, Lesotho

Experience: 3-5 years

Education: Bachelor’s degree in Electrical Engineering or related field

Employment Type: Full-time

Industry: Energy Storage & Battery Technology

Department: Engineering

Vacancies:1

Company Overview

Tesla, Inc. is a global leader in sustainable energy solutions, renowned for its innovative electric vehicles, solar products, and cutting‑edge battery technologies. With a mission to accelerate the world’s transition to renewable energy, Tesla has expanded its footprint into emerging markets, including Lesotho, where the company partners with local stakeholders to develop resilient energy storage infrastructure. Tesla’s presence in Lesotho reflects its commitment to creating reliable, clean power solutions that empower communities, support economic growth, and reduce carbon emissions. As part of Tesla’s regional expansion, the Mokhotlong office serves as a hub for engineering excellence, research, and field implementation of large‑scale battery systems that integrate with renewable generation sources such as solar and wind. This role offers a unique opportunity to contribute to transformative projects that directly impact the energy landscape of Lesotho and the broader Southern African region.

Working at Tesla means being part of a culture that values bold thinking, rapid iteration, and relentless focus on safety and quality. Employees are encouraged to challenge the status quo, collaborate across disciplines, and bring forward ideas that can shape the future of energy storage. Tesla’s commitment to diversity, inclusion, and professional development ensures that every team member can thrive while making a tangible difference in the world.

Job Overview

The Energy Storage Systems Engineer will design, develop, and optimize battery storage solutions for utility‑scale and micro‑grid applications across Lesotho. Reporting to the Regional Engineering Manager, you will lead technical efforts from concept through commissioning, ensuring that each system meets performance, safety, and regulatory standards. This role involves close collaboration with cross‑functional teams, including product development, field operations, and local partners, to deliver reliable, cost‑effective energy storage that supports grid stability and renewable integration. The successful candidate will play a pivotal role in advancing Tesla’s mission in Lesotho, creating jobs, and fostering sustainable development.

For more information about our global initiatives, visit https://lesothojobsearch.com.

Key Responsibilities

• Lead the engineering design of lithium‑ion battery storage systems, including sizing, layout, thermal management, and control architecture.
• Conduct feasibility studies and techno‑economic analyses to assess project viability and ROI for clients and partners.
• Develop detailed engineering drawings, specifications, and Bill of Materials (BOM) using industry‑standard CAD tools.
• Coordinate with procurement and supply chain teams to source components that meet Tesla’s quality and sustainability criteria.
• Perform system simulations and modeling to predict performance under various load and environmental conditions.
• Oversee installation, commissioning, and performance testing of storage systems on site, ensuring compliance with local regulations and safety standards.
• Provide technical support and troubleshooting during operation, delivering root‑cause analysis and corrective actions.
• Collaborate with local utilities, government agencies, and community stakeholders to align projects with national energy policies and development goals.
• Document all engineering processes, test results, and lessons learned to contribute to Tesla’s knowledge base.
• Mentor junior engineers and support continuous improvement initiatives within the engineering team.

Required Skills

• Strong knowledge of battery chemistry, energy management systems, and power electronics.
• Proficiency in engineering software such as MATLAB/Simulink, PSpice, and AutoCAD.
• Experience with grid integration, load forecasting, and renewable energy interfacing.
• Excellent problem‑solving abilities and analytical mindset.
• Effective communication skills for presenting technical concepts to non‑technical audiences.
• Ability to work independently and manage multiple projects in a fast‑paced environment.
• Familiarity with international safety standards (IEC 62619, UL 9540) and local Lesotho electrical codes.
• Project management experience, including scheduling, budgeting, and stakeholder coordination.

Education

A Bachelor’s degree in Electrical Engineering, Power Engineering, or a closely related discipline is required. Advanced degrees or certifications in energy storage, renewable energy, or project management are highly desirable and will be considered an asset.

Experience

Applicants should have a minimum of three to five years of hands‑on experience designing, implementing, or managing battery storage projects, preferably in utility‑scale or off‑grid settings. Experience working in emerging markets or with local utilities in Africa is a strong advantage.

Benefits

• Competitive salary aligned with industry standards in Lesotho.
• Performance‑based bonuses tied to project milestones.
• Comprehensive health insurance covering medical, dental, and vision.
• Retirement savings plan with employer contributions.
• Paid annual leave, sick leave, and public holidays.
• Professional development budget for certifications, conferences, and training.
• Relocation assistance for candidates moving to Mokhotlong.
• Employee stock purchase program offering equity participation.

Training

• On‑boarding program covering Tesla’s safety culture, engineering standards, and regional energy policies.
• Technical workshops on battery management systems, grid integration, and advanced simulation tools.
• Leadership development courses for career progression into senior engineering or management roles.
• Mentorship pairing with senior engineers from Tesla’s global network.

Working Environment

The role is based in Mokhotlong, a scenic highland town offering a unique blend of natural beauty and growing infrastructure. Engineers spend a mix of time in a modern office environment and on‑site at project locations, which may include remote mountain communities. Tesla provides all necessary personal protective equipment (PPE) and adheres to strict safety protocols to ensure a secure working environment. The collaborative culture encourages knowledge sharing, innovation, and a strong sense of purpose.

Application Process

Interested candidates should submit their updated CV and a cover letter outlining relevant experience through Tesla’s online career portal. Applications will be reviewed on a rolling basis, and shortlisted candidates will be invited to a virtual interview followed by an on‑site technical assessment in Mokhotlong.

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Equal Opportunity Statement

Tesla, Inc. is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees, regardless of race, gender, age, religion, disability, sexual orientation, or veteran status. All qualified applicants will receive consideration for employment without regard to any protected characteristic.