[Remote] Senior Sales Engineer
Note: The job is a remote job and is open to candidates in USA. Mainspring Energy is revolutionizing power generation with innovative technology. The Senior Sales Engineer will serve as a senior technical contributor within the sales cycle, responsible for developing cost-optimized solutions and ensuring architectural integrity throughout the project lifecycle.
Responsibilities
- Develop system architecture, preliminary designs, and cost estimates from concept through execution handoff
- Articulate and support sound technical approaches, ensuring appropriate design integration and tradeoff evaluation
- Produce complete, accurate, and timely proposal packages across multiple concurrent projects
- Build well-supported cost estimates, proactively communicate risks, and incorporate market inputs into pricing assumptions
- Support customer meetings, site walks, and solution presentations as the technical subject matter expert
- Communicate technical concepts in clear, structured, and solution-oriented formats across customer and internal stakeholders
- Collaborate with Engineering, Product, Controls, Commissioning, and Project Management to support technical feasibility and execution alignment
- Contribute to peer design reviews to share technical perspective and strengthen overall solution quality
Skills
- Bachelor's degree in Electrical/ Mechanical/ Systems/ Energy Engineering
- 7+ years of experience in sales engineering, applications engineering, front-end engineering development (FEED) or cost estimating within electrical power systems or related industries
- Familiarity with electrical power systems, three phase inverters, protection relays, and the physics of grid integration
- Strong understanding of standard electrical drawings such as wiring diagrams, electrical schematics, and one-lines
- Ownership Mentality: Proactive in identifying risks and comfortable advocating for the resources needed to solve them
- Ability to travel nationally (~25%)
- Experience in distributed energy, solar, batteries, fuel cells, microgrids, or related technologies
Company Overview
Company H1B Sponsorship