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Jr Software Test Engineer Jobs in Belton, SC (NOW HIRING)

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 ...

EPC POWER CORP.

Electrical Engineer

Simpsonville, SC

$115K - $150K/yr

Mentor junior engineers and technicians on test hardware design, troubleshooting practices, and lab best practices. * Collaborate closely with software, embedded, mechanical, manufacturing, and ...

EPC Power Corporation

Electrical Engineer

Simpsonville, SC · On-site

$115K - $150K/yr

Mentor junior engineers and technicians on test hardware design, troubleshooting practices, and lab best practices. * Collaborate closely with software, embedded, mechanical, manufacturing, and ...

EPC POWER CORP.

Electrical Engineer

Simpsonville, SC · On-site

$115K - $150K/yr

Mentor junior engineers and technicians on test hardware design, troubleshooting practices, and lab best practices. * Collaborate closely with software, embedded, mechanical, manufacturing, and ...

Qualus

Senior Relay Field Technician

Greenville, SC · On-site

$18.50 - $25.50/hr

... test equipment software * Test equipment and toll/wiring usage; interpretation of wiring and ... engineering, digital solutions, program management, energy efficiency and specialized field ...

ZF

Test Technician

Gray Court, SC · On-site

... computer software. What you can look forward to as the Test Technician: * Perform automatic ... Ability to read and interpret engineering drawings, assembly drawings, component specifications ...

Qualus

Senior Relay Field Technician

Greenville, SC · On-site +1

$18.50 - $25.50/hr

... test equipment software * Test equipment and toll/wiring usage; interpretation of wiring and ... engineering, digital solutions, program management, energy efficiency and specialized field ...

ZF Group

Test Technician

Gray Court, SC · On-site

... computer software. What you can look forward to as the Test Technician: * Perform automatic ... Ability to read and interpret engineering drawings, assembly drawings, component specifications ...

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Showing results 21-40

All JobsJr Software Test Engineer JobsJr Software Test Engineer Jobs in Belton, SC

Jr Software Test Engineer information

See Belton, SC salary details

$41K

$83.4K

$125.3K

How much do jr software test engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for jr software test engineer in Belton, SC is $83,436.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,400.00 and $84,300.00 per year, depending on experience, location, and employer.

What is the difference between Jr Software Test Engineer vs Software Test Engineer?

AspectJr Software Test EngineerSoftware Test Engineer
Required CredentialsAssociate degree or relevant certification, basic testing knowledgeBachelor's degree in CS or related field, more experience
Work EnvironmentEntry-level testing teams, supervised tasksMore autonomous testing roles, complex projects
Employer & Industry UsageStartups, IT companies, software firmsEstablished companies, larger software development teams
Search & Comparison IntentEntry-level testing roles, career progressionMid-level testing positions, skill enhancement

The main difference between a Jr Software Test Engineer and a Software Test Engineer lies in experience, responsibilities, and independence. Jr Software Test Engineers are typically entry-level, focusing on basic testing tasks under supervision, while Software Test Engineers handle more complex testing activities with greater autonomy. Both roles are essential in software development, with the Jr role serving as a stepping stone to more advanced testing positions.

What cities near Belton, SC are hiring for Jr Software Test Engineer jobs? Cities near Belton, SC with the most Jr Software Test Engineer job openings:
Jr Software Test Engineer jobs near you
Infographic showing various Jr Software Test Engineer job openings in Belton, SC as of August 2026, with employment types broken down into 77% Full Time, 13% Part Time, and 10% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $83,436 per year, or $40.1 per hour.

Embedded Software Engineer

AERONIX INC

Greenville, SC • On-site

$90K - $125K/yr

Full-time

Re-posted 4 days ago

Job description

Embedded Software Engineer – Job Description

Job Title: Software Engineer
Department: Engineering
Reports To: Program Manager and Engineering Director
FLSA Status: Exempt / Full-time

DoD Secret clearance required.

Salary Range: $90,000 - $125,000 Annually (depending on experience)

ROLE

We are seeking a skilled Embedded Software Engineer to design, develop, and integrate software for embedded systems. This role covers the full development lifecycle with a strong emphasis on testing and validation to ensure functionality and reliability. The ideal candidate will have strong technical expertise, excellent communication skills, and the ability to present and explain software solutions to internal teams and customers.

RESPONSIBILITIES

  • Perform full lifecycle development for embedded systems, including implementation, unit testing, and integration.
  • Review customer requirements, translate them into specifications, and produce technical documentation, designs, and operational concepts.
  • Collaborate closely with hardware engineers to ensure seamless integration of software with electronic components and boards.
  • Develop and execute test plans and procedures; perform debugging, troubleshooting, and ensure compliance with functional specifications.
  • Conduct design and code reviews, resolve defects, and adhere to established development processes, configuration management, and release practices.
  • Work under technical leadership while demonstrating initiative and self-direction.
  • Design and implement software for real-time operating systems (RTOS) with strict timing constraints.
  • Develop low-level device drivers and support component-level integration.
  • Support automated build and test pipelines for embedded software.
  • Present and explain software designs and solutions to internal teams and customers.

REQUIRED SKILLS

  • Strong proficiency in C programming for embedded Linux or RTOS environments.
  • Experience integrating software with custom processor-based circuit card assemblies.
  • Working knowledge of higher-level programming languages, including C++ and Python.
  • Experience in requirements development and management.
  • Familiarity with formal verification procedures.
  • Ability to work effectively in a team environment on projects with many requirements.

PREFERRED SKILLS

  • Bare-metal, register-level configuration/setup software
  • Device driver development for UARTs, I²C, SPI, and similar interfaces.
  • Experience with Yocto or Buildroot embedded Linux build environments.
  • Experience with toolchains such as JIRA, Confluence, Bitbucket (Git), and Jenkins.
  • Knowledge of Requirements frameworks, especially DOORS, Jama and Excel.
  • Experience with testing equipment, instrumentation, and data acquisition tools.
  • Knowledge of messaging protocols within the OSI 7‑layer stack.
  • Working knowledge of C++, Python and C#.

QUALIFICATIONS

  • Bachelor’s Degree in Computer Engineering, Software Engineering, or related field.
  • Minimum 5 years of relevant experience.
  • DoD Secret clearance required.
  • Position located in Melbourne, FL (not remote).