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Software Test Engineer Jobs in Greenville, SC (NOW HIRING)

EPC POWER CORP.

Test Engineer

Simpsonville, SC · On-site

Design mechanical systems for engineering/production testing, may include high voltage safety enclosure, thermal chambers, HVAC systems, etc. * Develop & execute test procedures to test mechanical ...

EPC Power Corporation

Test Engineer

Simpsonville, SC · On-site

Design mechanical systems for engineering/production testing, may include high voltage safety enclosure, thermal chambers, HVAC systems, etc. * Develop & execute test procedures to test mechanical ...

EPC POWER CORP.

Test Engineer

Simpsonville, SC · On-site

Design mechanical systems for engineering/production testing, may include high voltage safety enclosure, thermal chambers, HVAC systems, etc. * Develop & execute test procedures to test mechanical ...

jtekt

Engineering & Test Lab Manager

Greenville, SC

Manager - HUB Testing Test Engineering and Projects Greenville, SC Level 108 Purpose : The position ... Ability to troubleshoot problems with hardware and software. * Proven track record leading ...

jtekt

Engineering & Test Lab Manager

Greenville, SC · On-site

Manager - HUB Testing Test Engineering and Projects Greenville, SC Level 108 Purpose : The position ... Ability to troubleshoot problems with hardware and software. * Proven track record leading ...

EPC POWER CORP.

Senior Software Engineer

Fountain Inn, SC · On-site

$122K - $138K/yr

This will include main assembly, sub assembly, and board level test test software development. You will be responsible for continuing the development efforts of production and engineering automated ...

AERONIX INC

Embedded Software Engineer

Greenville, SC · On-site

$90K - $125K/yr

Embedded Software Engineer - Job Title: Software Engineer Department: Engineering Reports To ... Develop and execute test plans and procedures; perform debugging, troubleshooting, and ensure ...

AERONIX INC

Embedded Software Engineer

Greenville, SC · On-site

$90K - $125K/yr

Embedded Software Engineer - Job Title: Software Engineer Department: Engineering Reports To ... Develop and execute test plans and procedures; perform debugging, troubleshooting, and ensure ...

AERONIX INC

Embedded Software Engineer

Greenville, SC · On-site

$90K - $125K/yr

Embedded Software Engineer - Job Title: Software Engineer Department: Engineering Reports To ... Develop and execute test plans and procedures; perform debugging, troubleshooting, and ensure ...

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All JobsSoftware Test Engineer JobsSoftware Test Engineer Jobs in Greenville, SC

Software Test Engineer information

See Greenville, SC salary details

$9

$45

$64

How much do software test engineer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for software test engineer in Greenville, SC is $45.26, according to ZipRecruiter salary data. Most workers in this role earn between $37.02 and $51.59 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a software test engineer, and why are they important?

To thrive as a Software Test Engineer, you need a solid understanding of software development life cycles, test methodologies, and proficiency in programming languages such as Python or Java, often supported by a degree in computer science or related fields. Familiarity with automation tools like Selenium, JUnit, or TestNG, and knowledge of bug tracking systems such as Jira are typically required. Attention to detail, analytical thinking, and effective communication set standout engineers apart by enabling thorough defect identification and clear reporting. These skills and qualities are crucial for ensuring software reliability, meeting quality standards, and facilitating smooth collaboration across development teams.

What is a software test engineer?

A software test engineer conducts quality assurance tests on software to make sure programs are functioning properly. The three types of testing strategies are black box, where the tester is not familiar with the software, white box, where the tester is aware of the software’s internal structure, and gray box, which is a combination of the two. Responsibilities in this job include running diagnostic tests with a critical mindset, assessing the functionality, and reporting the findings.

What are some common challenges faced by software test engineers when working with cross-functional development teams?

Software Test Engineers often encounter challenges such as aligning testing timelines with rapid development cycles, ensuring clear communication of bugs and requirements, and adapting to evolving project priorities. Collaborating closely with developers, product managers, and UX designers requires proactive communication and flexibility, especially when dealing with ambiguous requirements or shifting deadlines. To succeed, it's important to maintain detailed documentation, participate actively in agile ceremonies, and foster a collaborative attitude to resolve issues efficiently and ensure high-quality software releases.

What is the difference between Software Test Engineer vs QA Analyst?

AspectSoftware Test EngineerQA Analyst
CertificationsISTQB, CSTE, CSQAISTQB, CSTE, CSQA
Work EnvironmentDevelopment teams, testing labsQuality assurance departments, testing labs
Industry UsageSoftware companies, tech firmsSoftware companies, IT organizations
Primary FocusDesigning, executing tests, automationTest planning, process improvement, documentation

Both roles often require similar certifications and work in software testing environments within tech industries. The Software Test Engineer typically focuses on test case development, automation, and execution, while the QA Analyst emphasizes test planning, quality processes, and documentation. Understanding these distinctions helps organizations assign the right responsibilities and professionals for their testing needs.

More about Software Test Engineer jobs
What are popular job titles related to Software Test Engineer jobs in Greenville, SC? For Software Test Engineer jobs in Greenville, SC, the most frequently searched job titles are:
What job categories do people searching Software Test Engineer jobs in Greenville, SC look for? The top searched job categories for Software Test Engineer jobs in Greenville, SC are:
What cities near Greenville, SC are hiring for Software Test Engineer jobs? Cities near Greenville, SC with the most Software Test Engineer job openings:
Software Test Engineer jobs near you
Infographic showing various Software Test Engineer job openings in Greenville, SC as of August 2026, with employment types broken down into 6% Internship, 76% Full Time, and 18% Contract. Highlights an 100% In-person job distribution, with an average salary of $94,140 per year, or $45.3 per hour.

Test Engineer

EPC POWER CORP.

Simpsonville, SC • On-site

Full-time

Re-posted 20 days ago

Job description

Description:

EPC Power is looking to add a mechanical engineer to our engineering team. In this role you will work closely with experienced engineers on a variety of activities including cabinet wiring design and diagrams, inverter and component testing, and manufacturing support. After training and becoming familiar with EPC products, you will be an integral part of the engineering team. You will be responsible for wiring diagrams and similar engineering documentation for current and new products. You will have opportunities to contribute to new product design, customer requests, lab testing, PCB development and troubleshooting.


Responsibilities

  • Design mechanical systems for engineering/production testing, may include high voltage safety enclosure, thermal chambers, HVAC systems, etc.
  • Develop & execute test procedures to test mechanical/electrical components.
  • Select proper wire size and components based on ampacity and voltage requirements.
  • Extensive thermal testing of product, including cooling systems (air/liquid), inverter components.
  • Product/component life cycle testing.
  • Troubleshoot/root cause mechanical failures in production/RMA equipment.
  • Develop, coordinate, and participate in board and equipment functional testing, wiring checkout, FAT, and end of line testing.
  • Troubleshoot system mechanical issues as needed.
  • Participate in design development and validation activities.
  • Participate in documentation for manuals, processes, ECOs, and procedures.
  • Support production and customers on an as-needed basis, both directly and through our customer support team.
  • HALT & life cycle testing on current/new products.
  • Document test results & prepare reports .
  • Occasional travel may be required (<10%).
Requirements:
  • B.Sc. or M.Sc. in Engineering, Physics, or similar technical field
  • 3+ years experience related to job responsibilities
  • Solid understanding of the fundamental concepts of cooling systems
  • Strong understanding of electrical circuits preferred
  • Experience with thermal testing lab equipment
  • Experience with typical commercial and industrial electrical power (480Vac, 3p)
  • Interested in power electronics
  • Strong problem-solving skills
  • Ability to work well within a team and clearly communicate technical progress and challenges

Desired Skills

  • Experience with thermal testing
  • Experienced with typical commercial and industrial cabinet wiring, documentation, wiring harnesses
  • Soldering and PCB rework skills
  • Knowledgeable in PCB schematic capture, layout, manufacturing, testing
  • Hands on lab skills, prototyping, testing, cable harness fabrication, lab testing
  • Familiar with typical lab equipment including oscilloscopes, multimeters, soldering stations, signal generators, DAQ


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About EPC Power

Sourced by ZipRecruiter

Industry

Electrical equipment, appliance, and component manufacturing

Company size

11 - 50 Employees

Headquarters location

Poway, CA, US

Year founded

2010

Social media

Twitter

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