Female - Solar Design & Proposal Engineer (3-5 Years)

Open Cube Technologies

We are hiring a Pre-Sales Solar Design & Proposal Engineer to support our Australian commercial & industrial (C&I) solar projects. This role involves technical proposal development, system design, cost estimation, and financial modeling to assist in quoting and pre-sales activities.

📌 Note: Experience with Australian solar standards (CEC, AS/NZS 4777) is a plus, but candidates with strong Indian C&I solar experience and a willingness to learn Australian regulations are encouraged to apply.

Key Responsibilities:

Proposal Development & Quoting – Prepare technical proposals, cost estimates, and tender responses for commercial & industrial (C&I) solar projects.

Solar System Layout & Design – Create preliminary system layouts, single-line diagrams (SLDs), and performance simulations using Helioscope, PVsell, OpenSolar, or similar tools.

Financial Viability & ROI Analysis – Perform payback period calculations, Levelized Cost of Energy (LCOE) modeling, and financial feasibility studies for project assessment.

Energy Data Analysis – Interpret customer electricity bills, load profiles, and consumption patterns to determine optimal solar system sizing.

Cost Estimation & BOQ Preparation – Generate Bill of Quantities (BOQ), procurement cost estimates, and CAPEX/OPEX projections.

Stakeholder Collaboration – Work closely with sales, engineering, and finance teams to refine proposals and ensure alignment with customer requirements.

Compliance with Australian Standards – Ensure pre-sales designs align with Australian electrical regulations, CEC guidelines, and AS/NZS standards.

Mandatory Experience:

✔ Commercial & Industrial (C&I) Solar Pre-Sales & Proposal Development – Strong background in quoting, bid preparation, and technical sales support for large-scale solar EPC projects.

✔ Financial & Project Feasibility Analysis – Experience in LCOE modeling, payback period analysis, and investment return calculations.

✔ Cost Estimation & Procurement Planning – Expertise in EPC costing, BOQ preparation, and material estimation.

✔ Solar PV Design & Simulation – Proficiency with Helioscope, PVsell, PVsyst, OpenSolar, AutoCAD, or similar tools for preliminary design and energy yield estimation.

✔ Electrical & SLD Knowledge – Ability to interpret and develop single-line diagrams (SLDs), system layouts, and grid connection schemes.

Preferred/Desirable Experience:

➕ Australian Solar Standards & CEC Accreditation – Understanding of AS/NZS 4777, CEC design accreditation, and Australian grid interconnection rules (preferred but not mandatory).

➕ Strong CAD & Design Skills – Knowledge of AutoCAD, SketchUp, or similar tools for detailed pre-sales design visualization.

Required Qualifications:

🎓 Bachelor’s degree in Renewable Energy, Electrical Engineering, Power Systems, or a related discipline.

📆 3 to 5 years of experience in solar pre-sales engineering, proposal development, and financial modeling for C&I solar projects.

Why Join Us?

✅ Work with a leading Australian solar EPC company and gain exposure to international solar standards.

✅ Develop expertise in Australian renewable energy regulations and work on large-scale C&I projects.

✅ Opportunity to work remotely or in a hybrid setup from India while supporting global solar initiatives.

• Experience

  3 - 5 Years

• No. of Openings

  2

• Education

  B.E

• Role

  Solar Design & Proposal Engineer

• Industry Type

  Manufacturing / Production / Quality

• Gender

  [ Male / Female ]

• Job Country

  India

• Type of Job

  Full Time

• Work Location Type

  Work from Home