Greentech PV Proposals Engineer

Ellenco Estágios e Treinamentos

Wendell (NC)

On-site

USD 85,000 - 125,000

Full time

14 days+

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Job summary

Siemens is seeking a Proposal Engineer for the Greentech PV Solutions team in Wendell, NC. You will develop and deliver high-quality proposals for central and string inverters, community solar, and repower projects, providing strong commercial discipline and standardized templates.

The role requires 3+ years in utility-scale PV or related fields, plus experience in proposal development, sales engineering, and project controls.

Qualifications

Bachelor’s degree in electrical engineering or related field.
3+ years of experience in utility-scale PV, energy storage, or power systems proposal engineering.
Commercial proposal development and management.
Sales engineering or offers engineering for complex technical projects.
EPC or equipment supplier commercial operations.
Project controls, project management, or program management.
Technical understanding of utility-scale PV systems, inverter technology, grid integration, and electrical systems architecture.
Ability to interpret electrical one-line diagrams, site layouts, and technical documentation to define scope and develop proposals.
Proficiency with enterprise systems including Salesforce, ERP (SAP), and scheduling tools.

Responsibilities

Developing and delivering high-quality proposals for central and string inverter, community solar, and repower projects with strong commercial discipline, clarity, and consistency.
Serve as the commercial backbone for all proposals in our central inverter and string inverter portfolios.
Owning and continuously improving proposal templates, including scope language, technical exhibits, and commercial terms.
Standardizing proposal processes across product lines to create scalable, repeatable solutions while clearly defining scope and preventing scope creep.
Preparing and reviewing bills of material, technical specifications, and documentation to support accurate pricing, scope definition, and risk evaluation.
Managing opportunity and proposal data to provide real-time visibility into deal status, pricing, margins, schedules, and risk factors.
Partnering with sales and business development to support opportunity qualification, proposal strategy, and commercial alignment.
Supporting procurement planning and supply chain coordination, including purchase requisitions aligned to project timelines and probability.
Leading structured risk reviews, documenting risks and mitigation plans, and ensuring proposals are released with clear technical and commercial alignment.
Building and maintaining project schedules, establishing proposal standards, and driving process improvements that enhance accuracy, reduce cycle time, and improve margins.
Serving as a key cross-functional partner across sales, engineering, and operations, ensuring smooth handoffs, strong commercial positioning, and continuous improvement of proposal quality.