Senior Solution Engineer – Energy Storage & EMS

ON.energy; United States; Hybrid; USD 140,000 - 210,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) with company match

Paid time off and holidays

Job summary

ON.energy is seeking a Principal Solution Engineer to serve as the technical expert between Sales Engineering, Project Engineering, and Product Engineering. You will own intake, assessment, and resolution of all sales engineering and customer-driven technical requests, guiding changes through ECM with cross-domain consideration.

The role requires 15+ years in related engineering fields, a Bachelor's in Engineering, and the ability to work on-site in Tysons, VA, or Houston, TX on a hybrid

Qualifications

• 15+ years of experience in applications engineering, systems engineering, ideally within energy storage, power generation, or industrial electrical equipment.
• Bachelor's degree in Engineering required; Electrical Engineering strongly preferred.
• Demonstrated experience spanning electrical, mechanical, and software (EMS) systems, including high voltage, low voltage, controls, and communication architectures.
• Proven ability to lead technical requests from intake through resolution, including ownership of formal engineering change management (ECM) processes.
• Strong system level thinking, able to assess how a change in one subsystem (electrical, mechanical, or software) affects the system as a whole.
• Excellent written and verbal communication and interpersonal skills, with the ability to translate technical detail for varied audiences (customers, sales, engineering, leadership).
• Ability to work on site in Tysons, Virginia a minimum of three days per week (hybrid schedule).

Responsibilities

• Sales Interface: Serve as the primary technical point of contact between Sales Engineering and the Engineering organization for all incoming customer and sales driven requests.
• Assessment: Own and drive the assessment workflow, evaluate each request, determine disposition (proceed, reject, or route for further engineering review), and ensure timely, well documented decisions.
• Resolution Ownership: Coordinate with Sales and Project Engineering to resolve requests that do not require a formal change but still require cross functional alignment and follow through, driving each to conclusion.
• Change Impact Definition: For requests requiring a product or system change, define the scope and impact of the change across affected subsystems before it enters formal review.
• ECM Leadership: Lead approved changes through the Engineering Change Management (ECM) process to closure, ensuring documentation, approvals, and implementation stay on track.
• Product Alignment: Partner with the Product team to ensure customer and sales requests are reflected in product roadmap and configuration decisions where appropriate.

Skills

System-level thinking

Technical leadership

Communication

Education

Bachelor's degree in Engineering

Electrical Engineering preferred

Job description

ON.energy is seeking a Principal Solution Engineer to serve as the technical expert between Sales Engineering, Project Engineering, and Product Engineering. You will own intake, assessment, and resolution of all sales engineering and customer-driven technical requests, guiding changes through ECM with cross-domain consideration.

The role requires 15+ years in related engineering fields, a Bachelor's in Engineering, and the ability to work on-site in Tysons, VA, or Houston, TX on a hybrid