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Software Tester Jobs in Gaithersburg, MD (NOW HIRING)

Bow Wave LLC

Software Tester

Vienna, VA · On-site

The Software Tester responsible for developing, maintaining, documenting and operating programs. Maintains communication with users concerning program problems. May work with Business Systems ...

Bow Wave LLC

Software Tester

Vienna, VA · On-site

The Software Tester responsible for developing, maintaining, documenting and operating programs. Maintains communication with users concerning program problems. May work with Business Systems ...

Bow Wave LLC

Software Tester

Vienna, VA · On-site

$160K - $165K/yr

The Software Tester responsible for developing, maintaining, documenting and operating programs. Maintains communication with users concerning program problems. May work with Business Systems ...

RapidSoft Corp

Software Tester

Reston, VA · On-site

Software quality assurance experience * Testing experience on back-end data processing applications * Scripting experience with programming languages such as Python or Perl * Performance testing

CACI International, Inc.

Software Tester

Chantilly, VA · On-site

$86K - $181K/yr

Software Tester Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% ...

RapidSoft Corp

Software Tester

Reston, VA

Software quality assurance experience * Testing experience on back-end data processing applications * Scripting experience with programming languages such as Python or Perl * Performance testing

CACI International Inc

Software Tester

Chantilly, VA · On-site

CACI International Inc is seeking a Software Tester to support their client in Chantilly, VA. This role involves defining and developing test standards for IT products, reviewing complex test ...

BCforward

Greenplum Software Tester

Lanham, MD

Our Client is seeking several Greenplum Software Testers at the ITS or SITS labor category level to join our team. This position will be located in Lanham, Maryland. Roles and Responsibilities:

BCforward

Greenplum Software Tester

Lanham, MD

Our Client is seeking several Greenplum Software Testers at the ITS or SITS labor category level to join our team. This position will be located in Lanham, Maryland. Roles and Responsibilities:

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All JobsSoftware Tester JobsSoftware Tester Jobs in Gaithersburg, MD

Software Tester information

See Gaithersburg, MD salary details

$20

$47

$75

How much do software tester jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for software tester in Gaithersburg, MD is $47.01, according to ZipRecruiter salary data. Most workers in this role earn between $36.11 and $56.63 per hour, depending on experience, location, and employer.

What is a software tester?

A software tester conducts the QA (quality assurance) testing phase of the project lifecycle. Responsibilities include examining software or websites as a user would—as it will be used post-release. During these test cases, the software tester records any issues (“bugs”) and reports them to the development team so they can be fixed. A software tester explores the software with a critical mindset, assesses the functionality and overall experience, and reports their findings.

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

To thrive as a Software Tester, you need a solid understanding of software development life cycles, attention to detail, and knowledge of testing methodologies, often supported by a degree in computer science or related certifications. Familiarity with testing tools such as Selenium, JIRA, and experience with automated and manual testing systems is typically required. Strong analytical thinking, effective communication, and problem-solving skills help testers identify, document, and resolve issues efficiently. These skills ensure software quality, minimize defects, and contribute to successful product releases.

What are some common challenges software testers face when collaborating with developers, and how can these be effectively addressed?

Software testers often encounter challenges such as communication gaps with developers, differences in understanding requirements, and tight deadlines for bug fixes. These issues can lead to misunderstandings about defect severity or unclear expectations regarding test coverage. Effective strategies include maintaining open, respectful communication, participating in agile ceremonies like daily stand-ups, and using collaborative tools to track issues and share feedback. Building strong professional relationships and fostering a culture of mutual respect greatly enhances teamwork and leads to higher-quality software.

What is the difference between Software Tester vs QA Analyst?

AspectSoftware TesterQA Analyst
CertificationsISTQB, CSTEISTQB, CSTE
Work EnvironmentTesting teams, development projectsQuality assurance teams, project management
Industry UsageSoftware companies, IT firmsSoftware companies, IT firms
Primary FocusExecuting test cases, finding bugsDesigning test plans, process improvement

While both Software Testers and QA Analysts work to ensure software quality, Software Testers primarily focus on executing test cases and identifying bugs. QA Analysts take a broader role in designing testing strategies and improving quality processes. Both roles require similar certifications and are integral to software development teams, but their responsibilities differ in scope and focus.

How much do software testers get paid?

Software testers' salaries vary based on experience, location, and industry, but the average annual pay ranges from $50,000 to $80,000. Entry-level testers typically earn less, while those with specialized skills or certifications can earn higher salaries, especially in competitive markets or with experience in automation tools.

Is a software tester a difficult job?

A software tester's job involves identifying bugs and verifying software functionality, which can be challenging depending on project complexity and deadlines. It requires attention to detail, knowledge of testing tools, and often involves repetitive tasks, but it can be manageable with experience and proper training.

Is software testing still in demand?

Software testing remains in demand as companies prioritize quality assurance and software reliability. Testers with skills in automation tools like Selenium and scripting are especially sought after, and the role is expected to grow with ongoing technological advancements.
More about Software Tester jobs

What are the most commonly searched types of Software Tester jobs in Gaithersburg, MD?

The most popular types of Software Tester jobs in Gaithersburg, MD are:

What are popular job titles related to Software Tester jobs in Gaithersburg, MD?

For Software Tester jobs in Gaithersburg, MD, the most frequently searched job titles are:

What job categories do people searching Software Tester jobs in Gaithersburg, MD look for?

The top searched job categories for Software Tester jobs in Gaithersburg, MD are:

What cities near Gaithersburg, MD are hiring for Software Tester jobs?

Cities near Gaithersburg, MD with the most Software Tester job openings:

Software Tester jobs near you
Infographic showing various Software Tester job openings in Gaithersburg, MD as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 13% Part Time, and 5% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $97,771 per year, or $47 per hour.

Software Tester

Vienna, VA • On-site

Bow Wave LLC
See more jobs at Bow Wave LLCexternal

Full-time

Re-posted 18 days ago

Job description

The Software Tester responsible for developing, maintaining, documenting and operating programs. Maintains communication with users concerning program problems. May work with Business Systems Analysts to obtain project specifications and discuss. designs.

Emphasis on knowledge of UI testing and test automation tools (must be adept at Selenium open source).

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