Senior Renewable Energy Engineer
- Location
- Cape Town, South Africa
- Work mode
- Hybrid
- Type
- Full-time
- Seniority
- Senior
- Salary
- Not stated
- Department
- Expert (Engineering) Services
- Languages
- EN
- Posted
- 6 Feb 2026
Verified open 20 Oct 2026 · Source: Workable
About the role
To anchor our leading market position, we are looking for an experienced Solar and/or Wind expert to join our South Africa team.
In this role, you will take on a pivotal position as a key contact for our customers, overseeing the end-to-end delivery of consultancy projects. With a mix of due diligence and owner’s engineer responsibilities, you will support our clients at every stage of project development - from feasibility to operational monitoring.
Specific responsibilities include:
Technical Due Diligence:
- Lead and manage technical due diligence assignments, advising clients through the financial close phase.
- Assess and mitigate technical risks across project CAPEX, OPEX, and revenue forecasts.
- Coordinate with legal, insurance, and financial advisors to ensure comprehensive project evaluations.
- Review and negotiate key contracts (e.g., EPC, O&M, PPA, and Wind Turbine Generator Supply agreements) for both solar and wind projects.
Owner’s Engineer Services:
- Oversee project feasibility studies, providing detailed technical input from preliminary assessments to full economic analysis.
- Monitor construction progress, ensuring alignment with design specifications and best practices.
- Manage EPC and O&M tender preparations, participate in contract negotiations, and guide clients through the award process.
- Conduct on-site project acceptance testing and commissioning, collaborating with contractors to resolve issues and ensure project milestones are met.
- Oversee project operations, supporting clients during the operational period to optimize performance and ensure long-term asset integrity.
Additional Tasks:
- Conduct thorough technical reviews of project permits, designs, and resource assessments.
- Lead and document technical inspections during construction and commissioning phases.
- Propose strategies for risk mitigation, drawing on comprehensive knowledge of renewable energy project lifecycles.
Requirements
We are seeking a dynamic, organized team player with a proactive approach to problem-solving. The ideal candidate is an adaptable leader with excellent communication skills, able to engage various stakeholders and foster effective collaboration.
Key qualifications include:
- Master’s Degree in Engineering or equivalent, with specialized training or experience in renewable energy (wind and/or solar).
- Minimum of 5 years in renewable energy, with at least 3-5 years in wind and/or solar consultancy.
- In-depth experience as both a Lender's and Owner's Technical Advisor, handling technical due diligence, particularly in PV EPC, O&M, PPA, and Wind Turbine contracts, including EPC, WTG supply, O&M agreements, and Power Purchase Agreements (PPA).
- Proven ability to manage and execute Owner's Engineer responsibilities, including design review, project management, and technical advisory throughout the development, construction, and operational phases.
- Hands-on experience with construction monitoring and inspections, guiding clients through the construction process to ensure adherence to technical and regulatory requirements, industry standards, and project goals.
- Competency in reviewing and overseeing acceptance testing and commissioning activities performed by contractors, addressing issues promptly to ensure on-time project handover.
- Familiarity with feasibility studies and resource assessments for solar and wind projects, with an understanding of economic, technical, and operational considerations that influence project viability.
- Strong analytical and problem-solving skills, with a proven ability to assess technical risks, propose mitigation strategies, and support both TDD and OE functions across CAPEX, OPEX, and revenue forecasts.
- Excellent project management skills, coordinating multidisciplinary teams, managing timelines, and aligning project deliverables with client expectations.
- Proficient in technical software tools relevant to both TDD and OE roles, with a demonstrated ability to learn and adapt to new systems quickly.
- High level of organization, capable of managing complex, concurrent projects while ensuring quality, budget, and schedule targets.
- Strong interpersonal and communication abilities, with the capacity to convey technical information clearly and adapt messaging to different audiences, including sponsors, contractors, and lenders.
- Willingness to travel for short assignments across Africa, as required.
- Fluent in spoken and written English. French and/or Portuguese language skills are advantageous.
Benefits
In addition to joining a fast-growing international company that promotes a stimulating atmosphere in a highly motivated group of people, 3E offers a unique opportunity to further develop yourself in a company/team with an ambitious growth plan, delivering innovative services. You will work in Cape Town’s city centre, in an office with wonderful views of Table Mountain.
Furthermore:
- Salary in line with your level of experience.
- Salary package: laptop, medical aid allowance, phone allowance, 18 leave days (24 after 1 year of service), 13th month (end of year bonus).
- Flexible working /Home office.
- An international environment: projects in over 100 countries worldwide, colleagues of more than 37 nationalities.
Skills
- Technical due diligence
- Owner's engineer
- Photovoltaics (PV)
- Wind energy
- EPC contracts
- Power Purchase Agreements (PPA)
- O&M contracts
- Wind turbine generator supply agreements
- Feasibility studies
- Resource assessment
- CAPEX/OPEX analysis
- Construction monitoring
- Commissioning and acceptance testing
- Tender management
- Project management
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