Eos Energy Enterprises, Inc. · 5 months ago
Sr Power Electronics Engineer
NJ-Edison
Full-time
Onsite
Senior Level, Lead/Staff
8+ years expEos Energy Enterprises, Inc. is focused on revolutionizing energy storage solutions with their innovative Znyth™ aqueous zinc battery technology. The Sr Power Electronics Engineer will be responsible for designing and implementing electronic BMS solutions, conducting modeling and analysis, and producing schematics for battery storage systems.
CleanTechEnergyEnergy Storage
Responsibilities
Circuit board layout with high-impedance analog signals and creepage/clearances for high voltage. Discrete analog and digital circuits design and simulations
Provide first principle techno-economic modeling to help define the dimensions and electrical configuration of battery string control. Capture impacts from shunt currents, current collector losses, as well as trading bussing and switching efficiency with BMS costs
Design and develop power electronic devices (such as DC-to-DC converters, DC-to-AC inverters, AC-to-DC rectifiers and power supplies)
Work on electronic designs (schematics), component sizing and theoretical analysis to study the worst cases scenarios and thus consider all the potential stress experienced by the components (stress tests)
Conduct power systems modeling and analysis, load flow analysis, and other studies of the systems to determine their performance and capacity
Produce detailed engineering materials including design schematics, PCB layouts, tolerance analysis, design notes, FMEA, failure analysis reports, and technical review documents
Verification testing of electronic components and overall product designs
Provide maintenance of power systems application functionality, including documentation and user interfaces
Design to meet safety certification standards, such as UL and IEC
Coordinate and manage vendor, supplier, and contractor relationships for prototype design
Provide technical guidance to engineering personnel, manufacturing, and field operations
Other duties, responsibilities and activities may change or be assigned at any time with or without notice, in the spirit of an agile design group within an active technology company
Qualification
Required
Bachelor's degree in electrical engineering required
Minimum 8 years' experience
Experience in troubleshooting, analyzing, and resolving complex electrical problems
Expertise in designing DC/DC converters, DC/AC inverters with a strong emphasis on low-cost, high-performance designs for battery systems
Experience with design, specification, and procuring of electrical equipment and systems. i.e., switchgear, motors, heat tracing, UPS, batteries, cathodic protection, motor operated valves, transformers, breakers, relays, temporary generators
Thorough understanding of electrical theory and electronics design under both the digital and analog domains
Ability to design and layout electrical circuit boards, follow IPC and other safety design standards using Altium, KiCad
Working knowledge of embedded control systems and their applications
Familiarity with design for EMC and availability to trace down EMI issues
Awareness of safety certification process to standards such as UL
Knowledge of communications protocols such as TCP/IP, CAN, i²C and SPI, specifically Modbus
Strong cross-disciplinary system design skills
Capability to select and integrate off-the-shelf component and equipment
Integrate with a greater team and understand how components fit together into larger systems
Understanding of hardware and design requirements of all components and product as a whole
Strong sense of ownership, initiative, and ability to follow through on objectives
Company
Eos Energy Enterprises, Inc.
Since our founding in 2008, Eos Energy Enterprises has been on a mission to accelerate the shift to American energy independence with positively ingenious solutions that transform how the world stores power.
501-1000 employees
H1B Sponsorship
Eos Energy Enterprises, Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (2)
2023 (2)
2022 (2)
2021 (4)
2020 (2)
Funding
Current Stage
Public CompanyTotal Funding
$2.89BKey Investors
Government of PennsylvaniaDOE Loan Programs OfficeCerberus Capital Management
2025-11-20Post Ipo Equity· $458.2M
2025-11-20Post Ipo Debt· $580.5M
2025-11-18Post Ipo Equity· $76.9M
Leadership Team
Joe Mastrangelo
Chief Executive Officer
Francis Richey
CTO
Recent News
2026-01-16
Social Media Today
2026-01-08
Company data provided by crunchbase