Solar Energy Systems Design and Sales Engineer

Photons Energy Limited is among the leading EPCs (Engineering, procurement, and Construction) in Tanzania, the company dealing with the provision of services in renewable energy and energy efficiency sector. Particularly Photons Energy Limited provides services that include the design, supply and installation of solar power systems, solar water pumping systems, and solar water heating systems. It also provides services in the energy efficiency sector which include training, energy audits and the supply of energy-efficient appliances. PEL clients include those in the agricultural business, hospitality industry, academic sector, health sector and C&I projects e.t.c


Your duties and responsibilities will be but not limited to:

  • Conducting site surveys and analyzing data from surveys and those provided by clients
  • Conducting energy audits at client premises.
  • Doing the PV systems design, solar thermal designs and solar water pumping designs
  • Doing the solar energy systems simulations using computer-aided software
  • Generating proposals and quotations for clients
  • Doing presentations to clients on the different available solutions
  • Supporting the installation team to ensure the installation is done as per the design
  • Generating commissioning reports and site completion reports for clients.
  • Frequently follow up with clients or do online monitoring to ensure installed systems are performing as per the design.
  • Preparing tender documents for the tenders the company is participating.
  • Providing monthly reports to management on all issues related to systems design and sales
  • Attending events that will boost sales and design knowledge such as exhibitions, energy seminars e.t.c
  • Any other duties relevant to your role that may be assigned by the management.


  • Degree in any of the following fields: Mechanical Engineering, Electrical Engineering, Renewable energy Engineering, or any other similar field
  • Minimum of 3 years of relevant experience, and 2 years of experience in a similar role,
  • Ability to use computer-aided simulation software
  • Ability to use CAD (Computer aided drafting)
  • Proposal writing skills.
  • Strong sales skills and a proven track record in developing and nurturing client relationships.
  • Excellent communication and interpersonal skills, with the ability to effectively engage and collaborate with stakeholders/management at all levels.
  • Strong problem-solving and analytical abilities, with a keen attention to detail.
  • Ability to work independently prioritize tasks, and meet deadlines in a fast-paced environment
  • Valid driver’s license and willingness to travel to project sites as required.
  • Excellent communication skills
  • Computer literacy.

Arusha Tanzania

Application deadline – 8th March, 2024

To apply, please submit your resume to
We look forward to reviewing your application and welcoming you to Photons Energy Ltd!

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