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Senior Software Tester Jobs in Effingham, SC (NOW HIRING)

Senior Controls Engineer

Hartsville, SC · On-site

$126.31 - $133.74/hr

Support Automation Technicians during panel fabrication, shop testing, installation, and field ... Understanding and experience with electrical control system design software (EPLAN preferred)

Senior Controls Engineer

Hartsville, SC

$83K - $110K/yr

Provide support for and assist Automation Technicians during panel fabrication, shop testing ... Solid understanding and experience with electrical control system design software (EPLAN preferred)

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Senior Controls Engineer

Florence, SC · On-site

$140K - $170K/yr

Provide support for and assist Automation Technicians during panel fabrication, shop testing ... Solid understanding and experience with electrical control system design software (EPLAN preferred)

Lead Mechanical Engineer

Florence, SC

$106K - $129K/yr

Seek senior and peer review of project and engineering work to ensure accuracy and rigor. Candidate ... Prepare using 2D and 3D CAD software, detailed drawings, and component and assembly models complete ...

Lead Mechanical Engineer

Florence, SC · On-site

$106K - $129K/yr

Seek senior and peer review of project and engineering work to ensure accuracy and rigor. Candidate ... Prepare using 2D and 3D CAD software, detailed drawings, and component and assembly models complete ...

Senior Software Tester information

See Effingham, SC salary details

$28

$50

$72

How much do senior software tester jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for senior software tester in Effingham, SC is $50.93, according to ZipRecruiter salary data. Most workers in this role earn between $45.58 and $58.03 per hour, depending on experience, location, and employer.

What is a senior software tester?

Senior Software Testers are experienced professionals responsible for designing, implementing, and executing tests to ensure the quality and functionality of software applications. They lead testing efforts, mentor junior testers, and collaborate closely with developers to identify and resolve issues. Senior Software Testers also help define testing strategies, develop automated test scripts, and contribute to continuous improvement in software development processes. Their expertise helps ensure that released software meets both technical requirements and user expectations.

What are the key skills and qualifications needed to thrive as a senior software tester?

To thrive as a Senior Software Tester, you need expertise in software testing methodologies, test case design, and defect management, typically supported by a degree in computer science or a related field and several years of experience. Familiarity with automation tools (such as Selenium or JUnit), bug tracking systems, and relevant certifications like ISTQB is highly valued. Attention to detail, critical thinking, and strong communication skills set top performers apart in this role. These competencies ensure that software products are reliable, high-quality, and meet user requirements before release.

What are some common challenges senior software testers face when working on large-scale projects?

Senior Software Testers often encounter challenges such as managing complex test environments, coordinating with cross-functional teams, and ensuring thorough test coverage across multiple modules. Balancing tight project deadlines while maintaining high-quality standards can also be demanding. Additionally, adapting testing strategies to accommodate evolving requirements and integrating automated testing tools effectively are frequent hurdles in large-scale projects.

What is the difference between Senior Software Tester vs Software Tester?

AspectSenior Software TesterSoftware Tester
CredentialsTypically requires 3+ years experience, certifications like ISTQBEntry-level or 1-2 years experience, may have ISTQB or similar
Work EnvironmentLeads testing projects, mentors junior testersPerforms testing tasks under supervision
ResponsibilitiesDesigns test plans, reviews testing processesExecutes test cases, reports bugs

The main difference between a Senior Software Tester and a Software Tester lies in experience, responsibilities, and leadership. Senior testers often lead testing efforts and mentor others, while software testers focus on executing tests. Both roles are essential in software quality assurance and share similar credentials, but the senior role involves more strategic oversight.

What cities near Effingham, SC are hiring for Senior Software Tester jobs?

Cities near Effingham, SC with the most Senior Software Tester job openings:

Infographic showing various Senior Software Tester job openings in Effingham, SC as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 82% Full Time, 10% Part Time, and 6% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $105,926 per year, or $50.9 per hour.

Senior Controls Engineer

SONOCO CANADA

Hartsville, SC • On-site

$126.31 - $133.74/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago


Job description

Senior Electrical Engineering Manager - Automation

Location: Hartsville, SC

Responsibilities
  • Lead the Electrical, Controls, and Automation technicians, including training, development, and oversight of daily activities.
  • Develop and retain talent and develop process standards ensuring consistency and maximizing safety performance.
  • Manage the change management process and IP security for all elements of solutions, including drawings, source code, and concepts.
  • Actively participate in and lead collaborative brainstorming sessions to conceptualize simple automation solutions for complex problems.
  • Design electrical systems for customized automation solutions using EPLAN.
  • Support Automation Technicians during panel fabrication, shop testing, installation, and field support.
  • Develop reliable PLC programs in the Studio5000 environment and intuitive HMI programs.
  • Integrate comprehensive alarms and messaging into PLC and HMI programs.
  • Provide advanced troubleshooting for automated machinery as needed.
  • Collaborate with Operations and Maintenance teams to ensure equipment is properly operated and maintained.
  • Support automated data collection and reliability tracking.
  • Create capital project proposals that clearly communicate opportunity and proposed solution.
  • Manage automation projects, including supervising in-house, contract, and OEM resources to ensure on-time and on-budget completion.
  • Collaborate with internal Supply Management and OEM to generate scopes and/or detailed Performance Statement of Work documents for new assets.
  • Actively collaborate with Business Units in Continuous Improvement Effort.
Required Skills
  • Solid knowledge of all applicable safety regulations related to controls and automation solutions.
  • Understanding and experience with electrical control system design software (EPLAN preferred).
  • Demonstrated leadership and development of highly skilled controls and automation technicians.
  • Overseeing lean control panel fabrication process (leveraging EPLAN Pro Panel or similar).
  • PLC and HMI programming (Studio5000 for PLC; Maple Systems for HMIs preferred).
  • Ignition or similar SCADA system experience is a plus.
  • Strong troubleshooting skills for equipment problems and performing complex system tests.
  • Creative thinking, detail-oriented personality, continuous improvement mindset.
  • Ability to define problems, collect data, establish facts, and draw valid conclusions.
  • Ability to communicate and collaborate effectively with team members and Sonoco leadership.
  • Operates effectively in high-pressure environments.
Educational Requirements

Bachelor of Science in Electrical/Controls Engineering or equivalent experience.

Compensation

Annual base salary range: $126,310 to $133,740, plus an annual target bonus of 7.5% of base salary. Total rewards package includes competitive pay and benefits.

Benefits
  • Medical, dental, and vision coverage for you and dependents, including FSA and HSA options.
  • 401(k) retirement plan with company match.
  • Wellbeing tools and resources including an Employee Assistance Program.
  • Paid time off and holidays.
  • Optional additional insurance plans: life, personal accident, disability.
  • Tuition reimbursement.
Equal Employment Opportunity

Sonoco is an equal-opportunity employer and prohibits and does not tolerate discrimination against employees, applicants, or any other covered persons because of race, color, religion, national origin or ancestry, sex, pregnancy, sexual orientation, marital status, gender identity or expression, age, disability, genetic information, veteran status, or any legally protected characteristic.

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