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Senior Software Development Engineer In Test Jobs in Havre de Grace, MD

SAIC

Senior Software Engineer

Aberdeen, MD · On-site

$160K - $200K/yr

... development, and validation across the full software development lifecycle - from initial ... This role is contingent upon award news in Fall 2026. Key Responsibilities: * Design, develop, test ...

DCS Corp

Senior Test Engineer

Aberdeen, MD

$123K - $222K/yr

Participate in TOC working groups and materiel development meetings to assist in developing ... highly complex software/hardware applications. Participates in all phases of risk management.

DCS CORPORATION

Senior Test Engineer

Aberdeen, MD · On-site

$123K - $222K/yr

Participate in TOC working groups and materiel development meetings to assist in developing ... highly complex software/hardware applications. Participates in all phases of risk management.

DCS Corporation

Senior Test Engineer

Aberdeen, MD · On-site

$123K - $222K/yr

Participate in TOC working groups and materiel development meetings to assist in developing ... highly complex software/hardware applications. Participates in all phases of risk management.

DCS Corporation

Senior Test Engineer

Aberdeen, MD · On-site

$123K - $222K/yr

Participate in TOC working groups and materiel development meetings to assist in developing ... highly complex software/hardware applications. Participates in all phases of risk management.

ECCLESIASTES INC

Sr. Software Engineer

Newark, DE · On-site

$120K - $159K/yr

POSITION TITLE: Sr. Software Engineer POSITION DUTIES: Analyze business user needs, design, develop ... Position is based out of headquarters in Newark, DE but may be assigned to various unanticipated ...

ECCLESIASTES INC

Sr. Software Engineer

Newark, DE · On-site

$120K - $159K/yr

POSITION TITLE: Sr. Software Engineer POSITION DUTIES: Analyze business user needs, design, develop ... Position is based out of headquarters in Newark, DE but may be assigned to various unanticipated ...

ECCLESIASTES INC

Sr. Software Engineer

Newark, DE · On-site

$120K - $159K/yr

POSITION TITLE: Sr. Software Engineer POSITION DUTIES: Analyze business user needs, design, develop ... Position is based out of headquarters in Newark, DE but may be assigned to various unanticipated ...

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Senior Software Development Engineer In Test information

See Havre de Grace, MD salary details

$21.9K

$122.2K

$159.1K

How much do senior software development engineer in test jobs pay per year?

As of Sep 7, 2026, the average yearly pay for senior software development engineer in test in Havre de Grace, MD is $122,207.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,500.00 and $139,700.00 per year, depending on experience, location, and employer.

What does a senior software development engineer in test do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.

How does a senior software development engineer in test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What are the key skills and qualifications needed to thrive as a senior software development engineer in test, and why are they important?

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

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

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What cities near Havre de Grace, MD are hiring for Senior Software Development Engineer In Test jobs?

Cities near Havre de Grace, MD with the most Senior Software Development Engineer In Test job openings:

Senior Software Development Engineer In Test jobs near you

Senior Software Engineer

SAIC

Aberdeen, MD • On-site

$160K - $200K/yr

Full-time

Posted 25 days ago

SAIC rating

7.6

Company rating: 7.6 out of 10

Based on 81 frontline employees who took The Breakroom Quiz

103rd of 226 rated it services

Job description

Job Description
Description
SAIC is seeking an experienced Software Engineer to support a mission-critical modernization program delivering a modular, adaptable software suite of essential capabilities across multiple warfighting functions. In this role, you will serve as a core technical contributor responsible for designing, developing, testing, and delivering high-performance software solutions that meet complex operational requirements across a modern, open-architecture platform spanning enterprise cloud and tactical edge environments.
This position operates across cloud and tactical edge environments, supporting software design, development, and validation across the full software development lifecycle - from initial architecture through fielding - in both garrison and deployed settings, including Denied, Degraded, Intermittent, and Low Bandwidth (DDIL) environments.
The work is to be performed at the customer site at Aberdeen Proving Ground (APG), MD.
This role is contingent upon award news in Fall 2026.
Key Responsibilities:
  • Design, develop, test, and deliver scalable, modular software solutions that address complex operational requirements across enterprise cloud and tactical edge environments within an open-architecture framework
  • Translate functional and non-functional requirements, user stories, and acceptance criteria into well-structured, maintainable code that meets performance, security, and interoperability standards across multiple security domains
  • Serve as a core technical contributor within agile development teams, collaborating with architects, integration SMEs, UX designers, and requirements analysts to ensure software solutions are accurately designed, developed, and verified throughout the program lifecycle
  • Evaluate and validate software capabilities including data onboarding and normalization, API performance, credential authority, data logging and alerting, and end-to-end system behavior across multiple security domains and network environments
  • Support development and validation of tactical edge software configurations, ensuring software solutions account for operations in DDIL environments including 72-hour autonomous operations and seamless data synchronization upon network restoration
  • Participate in product demonstrations, design reviews, and agile development cycles, providing rapid software iteration and technical assessment of solution compliance against documented requirements and operational needs
  • Collaborate with vendors, partners, systems analysts, and Government stakeholders to identify and resolve software defects, technical risks, and capability gaps throughout the program lifecycle

Qualifications
Required Clearance:
  • Active Secret clearance required.
  • TS/SCI Preferred
Required Education:
  • Bachelor's Degree in Computer Science, Software Engineering, Information Technology, Systems Engineering, or a related technical discipline
    • Or Master's Degree preferred in Computer Science, Software Engineering, or a related technical field
Required Experience:
  • Eight (8+) years of progressive experience in software engineering, software development, or a closely related field, with a minimum of Three (3) years supporting defense, military, or interagency programs at the operational or acquisition level
  • Demonstrated experience designing and developing scalable, modular software solutions across multi-vendor, multi-domain environments, with proficiency in one or more programming languages such as Python, Java, C++, Go, or equivalent, and familiarity with microservices architecture and containerization technologies such as Docker and Kubernetes
  • Experience working within agile development frameworks such as SAFe, Scrum, or Kanban, with working knowledge of DevSecOps pipelines, CI/CD toolchains, automated testing frameworks, and software configuration management tools
  • Familiarity with Zero Trust architecture, data security frameworks, secure coding standards, and the unique software development requirements of classified and multi-domain network environments
  • Experience developing software for cloud-based and tactical edge platforms, including the ability to design and validate software solutions that perform under DDIL conditions and constrained hardware environments
  • Background in API development, data integration, and open-architecture frameworks, with familiarity in military data standards, symbology, interoperability protocols, and operational workflow requirements
  • Demonstrated ability to contribute to software design working groups, brief senior military, civilian, and interagency audiences, and drive technical consensus across multi-vendor and multi-functional teams in fast-paced, dynamic environments

Target salary range: $160,001 - $200,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.
Overview
SAIC accepts applications on an ongoing basis and there is no deadline.
SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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