Enphase Energy · 13 hours ago
System Integration Engineer
Petaluma, CA
Full-time
Onsite
New Grad, Entry Level
$85K/yr - $129K/yr
0+ years expEnphase Energy is a global energy technology company and a leading provider of solar, battery, and electric vehicle charging products. The System Integration Engineer role involves hands-on system testing, debugging, and building strong technical fundamentals while working with power electronics and embedded systems to ensure safe and reliable energy solutions.
SemiconductorEnergyRenewable EnergySolar
Responsibilities
Review system specification and design documents to develop system level integration plans
Understand schematics, block diagrams, Set up and Commission Systems for end-to-end lab in Integration Lab that involves inverters, Batteries, EV chargers, controllers, Mobile apps, Cloud and communication gateways
Collaborate with design, firmware, software and Test team members to understand system behavior, testing methods, and expected outcomes
Perform manual and automated test execution, follow procedures, and document results
Log issues in Jira, capture logs, reproduce problems, and perform initial troubleshooting
Participate in design reviews, test readiness reviews, and engineering discussions from a test perspective
Support continuous improvement of test setups, documentation, and automation scripts over time
Collaborate with field and system test teams to convert field issues into reproducible test use cases
Qualification
Required
Bachelor's degree in Electrical Engineering or Electronics Engineering
0–1 year of experience (internship, academic projects, or lab experience is welcome)
Strong interest in renewables, solar, batteries, IoT, embedded systems, EV Charger and passionate about contributing to the clean energy revolution
Strong understanding of basic electrical engineering concepts — AC/DC fundamentals, singlephase/threephase systems, power conversion, protection devices, transformers, relays, and measurement principles
Curious, handson, enthusiastic learner with strong analytical and troubleshooting skills
Excellent written and verbal communication
Ability to work collaboratively in a fast-paced environment
Exposure to power electronics such as inverters, converters, batteries, solar PV, or motordrive systems through projects or coursework
Handson familiarity with common electrical lab equipment: multimeter, DSO/oscilloscope, power supply, function generator, electronic loads, clamp meters, and wiring too
Good documentation skills ability to write clear observations, reproduce test steps, and report issues accurately
A collaborative team player with excellent communication skills and a willingness to ask questions, seek guidance, and grow quickly
Preferred
Exposure to Linux, Python, Git, or automation frameworks is a plus
Basic understanding of communication protocols such as CAN, RS485, Modbus, SPI, I2C, or WiFi/Bluetooth is a plus
Benefits
Bonus
Equity
Benefits
Company
Enphase Energy
Enphase Energy offers a micro-inverter system that delivers solar energy to homes and businesses.
1001-5000 employees
H1B Sponsorship
Enphase Energy 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
2025 (20)
2024 (16)
2023 (29)
2022 (21)
2021 (11)
2020 (2)
Funding
Current Stage
Public CompanyTotal Funding
$116.09MKey Investors
Callaghan InnovationKleiner PerkinsBay Partners
2024-08-09Grant· $0.04M
2021-09-08Grant· $0.03M
2020-10-16Grant· $0.02M
Leadership Team
Badri Kothandaraman
President and CEO
Ciaran Fox
VP of Quality and Reliability
Recent News
The Motley Fool
2026-02-07
2026-02-07
Benzinga.com
2026-02-05
Company data provided by crunchbase