Senior Software Engineer - Backend
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Manual Test Engineer (Mid-Level), #1113
Clearance: US Citizenship Required. Ability to obtain the required government security clearance (CBP Public Trust Final).
This is a hybrid position with 1-2 days per week onsite in Ashburn, Virginia.
Software Quality Assurance • Functional Testing • Agile Delivery
A Role with Purpose and Impact
We are seeking a Mid-Level Manual Tester to support the delivery of high-quality software solutions for our federal clients. This role plays a critical part in ensuring applications meet business requirements, performance expectations, and quality standards before release.
You will work closely with Product Owners, Business Analysts, Developers, and stakeholders to identify defects early, validate functionality, and ensure reliable user experiences across multiple platforms and environments.
This role blends quality assurance expertise with analytical problem-solving. You will:
Who Thrives Here
People who thrive in this role are naturally curious, detail-oriented, and committed to delivering high-quality software products. They:
The Opportunity
This role provides the opportunity to support mission-critical software initiatives while contributing to the delivery of reliable, user-focused solutions. You will work alongside experienced technical teams to improve application quality, enhance testing processes, and help drive successful software releases.
If you are motivated by problem-solving, quality assurance, and continuous improvement, this position offers both professional growth and meaningful impact.
Key Responsibilities
Required Qualifications
Preferred Qualifications
#LI-Hybrid
"Our estimated salary range for this position is $90,000 - $120,000, this presented salary range is not a guarantee of compensation or salary. Offered salary is based on experience, geographic location, and possibly contractual requirements as appropriate to the role. *Salary could fall outside of this range. "
Dev Technology is a growing IT company with an employee-centric culture that works on mission-critical projects for the federal government. We partner with our federal customers to deliver technology services and solutions, and to drive our client’s missions forward through innovation. We use Agile and DevSecOps principles to provide services including application development, biometrics and identity management, cloud and infrastructure optimization, IT and legacy modernization, and data management.
As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy:
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Dev Technology Group operates in the following states: AL, AR, AZ, CO, DC, FL, GA, ID, IL, IN, MD, MA, ME, MI, MN, MO, MS, NC, NJ, OH, OR, PA, SC, TN, TX, VA, WV.
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152K – 326K
Our estimate — this employer did not publish a salaryOur estimate, not the employer’s. Worked out from the middle half of 266 comparable roles on Neural Jobs that did publish a salary, in the same field, country and experience band. The real figure for this job may be different.
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