Onsite Senior Energy Systems Verification Engineer

ANA, Inc; Henderson (NV); On-site; USD 107,000 - 116,000; Full time

Benefits offered by this job

Competitive pay

401k with company contribution

Medical, Dental, Vision

Life Insurance

Employee Assistance Program

Job summary

ANA, a leader in energy solutions, seeks a Senior Software Test Engineer – Energy Systems Verification in Henderson, NV. You will own test definition and execution for energy systems and the software that controls them, ensuring accurate behavior across edge and cloud platforms.

This onsite role collaborates with developers, product managers, and stakeholders to define test strategies and verification plans.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• 5–10 years of experience in software testing, with a focus on project-level test management and leadership.
• 3+ years experience testing and validating hybrid energy systems.
• Proficient using Embedded Linux, Docker, Python, Modbus TCP/RTU, and Canbus for developing and testing hybrid energy systems.
• Proficient testing RESTful and/or event-driven APIs using python and pytest.
• Proficient with SCM tools and methodologies including Git, GitHub, and CI/CD.
• Hands-on experience verifying hardware-connected or physically-backed systems, reading behavior from device logs, telemetry, and bench instrumentation.

Responsibilities

• Define and execute verification plans for power system behavior, including load acceptance and rejection, paralleling and load sharing, generator start/stop and transfer sequences, load modeling and sim, battery charge/discharge management, hybrid dispatch logic, and battery performance measurement.
• Build and operate bench, simulation, and hardware-in-the-loop setups that exercise controllers, gateways, and edge devices against realistic site and load conditions before anything reaches a customer.
• Integrate and perform testing with load banks, CAN bus logic analyzers, multimeters, and other automated test equipment.
• Validate end-to-end data integrity confirming that values, units, timestamps, and alarm states surfaced in dashboards, reports, and notifications match what the equipment actually did.
• Maintain traceability from requirements to test cases to results, producing the verification record that supports customer, safety, and compliance review.
• Assume ownership of the test configuration including the units under test, test equipment, and lab space/lab configuration.

Skills

Embedded Linux

Docker

Python

Modbus TCP/RTU

CANbus

RESTful APIs

Git / GitHub / CI-CD

Test automation

Hardware-in-the-loop

Education

Bachelor's degree in Computer Science / Software Engineering

Tools

VS Code

Job description

ANA, a leader in energy solutions, seeks a Senior Software Test Engineer – Energy Systems Verification in Henderson, NV. You will own test definition and execution for energy systems and the software that controls them, ensuring accurate behavior across edge and cloud platforms.

This onsite role collaborates with developers, product managers, and stakeholders to define test strategies and verification plans.