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Senior Software Developer In Test Jobs in Springfield, VA

Goldbelt

Senior Software Developer

Rockville, MD · On-site

$136K - $144K/yr

As experts in healthcare IT experts, Apex is committed to building systems for healthcare ... Design, code, and test software applications that meet user and system requirements. * Develop and ...

Leidos

Senior Software Developer

Alexandria, VA · On-site

$58.25 - $77/hr

In this role, you will work alongside government partners, engineers, and other industry teammates ... Develop, test, and maintain application-level software including backend services, APIs, and user ...

Leidos

Senior Software Developer

Alexandria, VA · On-site

$58.25 - $77/hr

In this role, you will work alongside government partners, engineers, and other industry teammates ... Develop, test, and maintain application-level software including backend services, APIs, and user ...

Leidos

Senior Software Developer

Alexandria, VA

$58.25 - $77/hr

In this role, you will work alongside government partners, engineers, and other industry teammates ... Develop, test, and maintain application-level software including backend services, APIs, and user ...

Goldbelt Apex

Senior Software Developer

Rockville, MD

$136K - $144K/yr

As experts in healthcare IT experts, Apex is committed to building systems for healthcare ... Design, code, and test software applications that meet user and system requirements. * Develop and ...

Goldbelt, Inc.

Senior Software Developer

Rockville, MD · On-site

$136K - $144K/yr

As experts in healthcare IT experts, Apex is committed to building systems for healthcare ... Design, code, and test software applications that meet user and system requirements. * Develop and ...

Leidos

Senior Software Developer

Alexandria, VA

$58.25 - $77/hr

In this role, you will work alongside government partners, engineers, and other industry teammates ... Develop, test, and maintain application-level software including backend services, APIs, and user ...

VTG Defense

Senior Software Developer

Herndon, VA · On-site

$56 - $74/hr

Overview We are seeking a versatile Senior Software Developer with expertise in secure software ... Design, develop, test, and deploy secure Windows applications, services, and web services using

V2X

Senior Software Developer

Chantilly, VA · On-site

$55.75 - $73.75/hr

Senior Software Developer Job Category: Design And Programming Full-Time Chantilly, VA 20151, USA ... Developing unit and integration tests, in addition to participating in functional and regression ...

VivSoft Technologies

Senior Software Developer

Herndon, VA · Remote

$55.75 - $73.75/hr

Senior Software Developer Location: Remote, USA Position Type: Full-Time About the company: At ... VivSoft is a diverse team of strategists, engineers, designers, and creators experienced in ...

Compugain

Sr SDET

Rockville, MD · On-site

$112.60K - $146.30K/yr

Qualifications Experience Requirements * 5+ years of cumulative experience in software development ... Experience with functional or Performance or Security or DevOps test tools. * Demonstrable ...

VTG

Senior Software Developer

Herndon, VA · On-site

$56 - $74/hr

Overview We are seeking a versatile Senior Software Developer with expertise in secure software ... What will you do? • Design, develop, test, and deploy secure Windows applications, services, and ...

Compugain

Sr SDET

Rockville, MD · On-site

$112.60K - $146.30K/yr

Qualifications Experience Requirements * 5+ years of cumulative experience in software development ... Experience with functional or Performance or Security or DevOps test tools. * Demonstrable ...

VTG

Senior Software Developer

Herndon, VA · On-site

$56 - $74/hr

Overview We are seeking a versatile Senior Software Developer with expertise in secure software ... What will you do? • Design, develop, test, and deploy secure Windows applications, services, and ...

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$16

$64

$91

How much do senior software developer in test jobs pay per hour?

As of May 28, 2026, the average hourly pay for senior software developer in test in Springfield, VA is $64.48, according to ZipRecruiter salary data. Most workers in this role earn between $54.76 and $72.31 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Software Developer In Test, and why are they important?

To thrive as a Senior Software Developer In Test, you need advanced programming skills, expertise in test automation, and a solid understanding of software development and QA methodologies, typically supported by a degree in computer science or a related field. Proficiency with test automation frameworks (such as Selenium, Cypress, or Appium), continuous integration systems (like Jenkins or GitHub Actions), and relevant certifications (e.g., ISTQB) is highly valuable. Attention to detail, problem-solving abilities, and effective communication are critical soft skills for collaborating with developers and ensuring high-quality releases. These skills and qualities are essential for identifying issues early, optimizing testing processes, and delivering reliable software in fast-paced development environments.

What are some common challenges faced by Senior Software Developers in Test, and how can they be addressed?

Senior Software Developers in Test often encounter challenges such as balancing test automation coverage with tight deadlines, keeping up with evolving technologies, and ensuring effective communication between development and QA teams. Addressing these challenges involves prioritizing automation efforts based on risk and business impact, continually updating technical skills, and fostering a collaborative environment through regular cross-team meetings. Proactively sharing knowledge and advocating for best testing practices also help streamline workflows and maintain high-quality standards.

What is a Senior Software Developer In Test?

A Senior Software Developer In Test (SDET) is an experienced software professional who is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure software quality. SDETs work closely with development and QA teams to create automated tests that validate application functionality, performance, and security. They possess strong programming skills, a deep understanding of software testing methodologies, and often contribute to both the development and testing aspects of a project. Senior SDETs also mentor junior team members and help shape best practices for software testing within their organization.

What is the difference between Senior Software Developer In Test vs Software Development Engineer in Test?

AspectSenior Software Developer In TestSoftware Development Engineer in Test
CredentialsTypically requires a software engineering degree and testing certificationsSimilar credentials, often with certifications in testing tools or automation
Work EnvironmentWorks closely with development teams to design and implement automated testsFocuses on developing testing frameworks and automation tools within development teams
Industry UsageCommonly used in software companies emphasizing quality assuranceWidely used in tech firms with a focus on continuous integration and delivery
Search & Comparison IntentOften compared for seniority and scope of testing responsibilitiesCompared for automation skills and development focus

Both roles involve testing and automation, but Senior Software Developer In Test typically has more leadership responsibilities and strategic testing planning, while Software Development Engineer in Test focuses more on developing testing tools and automation frameworks within the development process.

What are popular job titles related to Senior Software Developer In Test jobs in Springfield, VA? For Senior Software Developer In Test jobs in Springfield, VA, the most frequently searched job titles are:
What job categories do people searching Senior Software Developer In Test jobs in Springfield, VA look for? The top searched job categories for Senior Software Developer In Test jobs in Springfield, VA are:
What cities near Springfield, VA are hiring for Senior Software Developer In Test jobs? Cities near Springfield, VA with the most Senior Software Developer In Test job openings:
Senior Software Developer In Test jobs near you
Infographic showing various Senior Software Developer In Test job openings in Springfield, VA as of May 2026, with employment types broken down into 79% Full Time, and 21% Contract. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $134,117 per year, or $64.5 per hour.
Senior Software Developer

Senior Software Developer

Goldbelt

Rockville, MD • On-site

$136K - $144K/yr

Other

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

Overview
Please note that this position is contingent upon the successful award of a contract currently under bid.
Goldbelt Apex, a part of the Healthcare Technology Transformation Group, is a data-focused company dedicated to process and quality in every aspect. As experts in healthcare IT experts, Apex is committed to building systems for healthcare organizations to seamlessly communicate and exchange data across different systems and devices.
Summary:
The Senior Software Developer is a technical leader responsible for designing, developing, testing, and maintaining software applications in support of internal business operations or external client needs. This role focuses on full-stack development using SQL and ASP.Net technologies and plays a critical role in ensuring software quality, system reliability, and maintainability. The Senior Software Developer is also responsible for standardizing development processes, overseeing testing protocols, documenting technical requirements, and mentoring junior developers. This role requires strong experience in structured software release management and a wide degree of creativity, independence, and technical judgment.
Responsibilities
Essential Job Functions:

  • Design, code, and test software applications that meet user and system requirements.
  • Develop and maintain applications using ASP.Net, SQL, and Microsoft Visual Studio tools.
  • Document technical requirements, system configurations, and support materials for applications, databases, and operating environments.
  • Standardize and enforce quality assurance procedures and coding best practices.
  • Lead and execute unit testing, integration testing, and system testing; identify and resolve bugs and performance issues.
  • Develop and manage structured code repositories and version control practices using industry-standard tools.
  • Build and deploy software release packages in coordination with IT operations and stakeholders.
  • Collaborate with cross-functional teams including project managers, QA analysts, and business analysts to align development with business goals.
  • Provide subject matter expertise for Windows Server, IIS, SharePoint, and Microsoft SQL Server environments.
  • Monitor application performance and recommend updates or enhancements as needed.
  • Mentor and provide technical guidance to junior developers and team members.
  • May lead small development teams or project-based efforts.
Qualifications
Necessary Skills and Knowledge:
  • Has knowledge of standard concepts, practices, and procedures within a particular field.
  • Strong problem-solving skills and ability to plan and deliver technical solutions independently.
  • Excellent written and verbal communication skills.
  • Ability to manage multiple priorities and deliver under tight deadlines.
  • Strong analytical skills and attention to detail.
Minimum Qualifications:
  • Bachelor's degree
  • At least 5 years of experience in the field or in a related area.
  • Requires extensive demonstrated coding experience in SQL and ASP.Net technologies.
  • Requires experience in programming for Windows Server, IIS, SharePoint, and Microsoft SQL Server.
  • Requires knowledge of Microsoft Visual Studio, and experience working as part of a development team.
  • Experience with protocols for managing code changes in a structured manner.
  • Experience developing release packages.
  • Relies on experience and judgment to plan and accomplish goals. Performs a variety of tasks. May lead and direct the work of others.
  • A wide degree of creativity and latitude required.
  • Clearance: Public Trust
  • Citizenship: US Citizen by birth or naturalization

Pay and Benefits
The salary range for this position is $136,000 - $144,000 annually.
At Goldbelt, we value and reward our team's dedication and hard work. We provide a competitive base salary commensurate with your qualifications and experience. As an employee, you'll enjoy a comprehensive benefits package, including medical, dental, and vision insurance, a 401(k) plan with company matching, tax-deferred savings options, supplementary benefits, paid time off, and professional development opportunities.

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