Unit testing Jobs in District of Columbia

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Software Tester

Apex Systems

•

Columbia, Maryland, USA

Full-time

Job#: 2074818 Job Description: The Tester will ensure the systems quality and reliability through comprehensive testing strategies within the program. This role involves working closely with development teams to design, develop, and execute test plans, identify defects, and ensure that the system meets the highest standards of quality and performance. This role requires a strong technical background, excellent problem-solving skills, and the ability to work collaboratively in a SAFe Agile enviro
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Posted 12 days ago | Updated moments ago

Network Red Team Engineer

Parsons Services Company

•

Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Network Engineer - Hybrid We are developing a new cyber range for a very important
Posted 59 days ago | Updated 11 hours ago

Test Engineer Senior

General Dynamics

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Germantown, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Test Engineering Job Qualifications: Skills: Test Case Design, Test Planning, Writing Test Plans Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Test Engineer Senior supporting essential government clients pe
Posted 60+ days ago | Updated 11 hours ago

Electrical Testing Technician

PTS Advance

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Maryland, USA

Full-time

Job DescriptionLocation: Hanover, MD Type: On-site We re looking for a skilled Electrical Test Technician to test and troubleshoot switchboards and power distribution equipment. You'll work in a hands-on manufacturing environment, ensuring products meet UL 891, NEC, and internal standards. What You ll Do: Perform electrical testing using Megger, Hi-pot, and multimetersInspect and verify mechanical operations, control wiring, and panel integrityRecord and document test results accuratelyTroublesh
Posted 15 days ago | Updated 9 hours ago

Automation Test Engineer

Indev

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Ashburn, Virginia, USA

Full-time

Position Title: Automation Test Engineer Location: Ashburn, VA Position Description: Indev is seeking an Automation Test Engineer to join our elite team who will be responsible for evaluating software, hardware, or systems to ensure they meet quality and performance standards before deployment. As a Test Engineer, you will play a pivotal role with the modernization of a portfolio of applications. Your experience and expertise will be crucial with validating the functions and features of a secure
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Posted 60+ days ago | Updated 5 days ago

Senior Software Engineer (Multiple Positions) - Reston, VA

ICF

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Reston, Virginia, USA

Full-time

ICF Incorporated, LLC: Senior Software Engineer (Multiple Positions) - Reston, VA DUTIES: Planning, design, development, documentation, and release of clinical/healthcare related software applications and databasesParticipate in multiple modeling, simulations, and analysis efforts, and support technical development of solutions.Provide Support to SemanticBits technology team in delivering value added business solutions using tools and technologies such as CSS; HTML, JavaScript, MySQL, React, JA
Posted 48 days ago | Updated 11 hours ago

Systems Engineer II (Onsite)

RTX Corporation

•

Springfield, Virginia, USA

Full-time

Date Posted: 2025-07-08 Country: United States of America Location: VA146: 8320 Alban S100, Springfield 8320 Alban Road Suite 100, Springfield, VA, 22150 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our na
Posted 10 hours ago

Test Engineer (Automated Testing)

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Test Engineer (Automated Testing) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented **Test Engineer** to join our team and ensure the quality and reliability of our software products. In this role, you will design, develop, and execute test plans and cases, identifying and reporting defects to ensure that the software meets both functional and performance requirements. You w
Posted 60+ days ago | Updated 10 hours ago

Senior Back-End Developer

Maximus, Inc.

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Fort Meade, Maryland, USA

Full-time

Description & Requirements Maximus is seeking a Senior Back-End Developer to join our team! The Senior Back-End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other relat
Posted 32 days ago | Updated 6 hours ago

Test Engineer (Automated Testing)

Cymertek Corporation

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Chantilly, Virginia, USA

Full-time

Test Engineer (Automated Testing) LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented **Test Engineer** to join our team and ensure the quality and reliability of our software products. In this role, you will design, develop, and execute test plans and cases, identifying and reporting defects to ensure that the software meets both functional and performance requirements. Yo
Posted 60+ days ago | Updated 10 hours ago

Specialist, Systems Engineer - Watch Officer

Harris Corporation

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Springfield, Virginia, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 9 days ago | Updated 23 hours ago

CNO Developer - TS/SCI FSP

Mission Box Solutions

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Annapolis, Maryland, USA

Full-time

Our client is seeking a CNO Developer to support a U.S. Government customer by providing technical expertise for mission-critical software and systems. This full-time position involves designing, developing, testing, and maintaining custom capabilities across various platforms in support of a large government contract. Responsibilities: Work as part of a team of developers on Unix, Windows, or Mobile capabilities, contributing to the design, development, testing, and maintenance of CNO capabili
Posted 60+ days ago | Updated 8 hours ago

Salesforce Developer

IntellectFaces, Inc.

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Remote

Contract

Key Responsibilities:Salesforce Development: Lead the design, development, and implementation of custom Salesforce applications and integrations, ensuring they meet business requirements.Customization and Configuration: Configure Salesforce applications using declarative tools (e.g., Process Builder, Flow Builder, and Workflow Rules) and develop custom solutions using Apex, Visualforce, Lightning Web Components (LWC), and other Salesforce development tools.Leadership & Mentorship: Provide leader
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Posted 6 days ago

Sr. Engineer, Software

T-Mobile

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Herndon, Virginia, USA

Full-time

At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees! Are you ready to join the Un-carrier movement? The Sr
Posted 35 days ago | Updated 23 hours ago

Software Engineer With Poly Early to Mid

Lockheed Martin

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Maryland, USA

Full-time

Job ID: 688056BR Date posted: Jun. 10, 2025 Description:THE WORK This role collaborates with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This role involves supporting the development of data analytics solutions and contributing to agile development projects. WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the future of cyber and intelligence. W
Posted 11 hours ago

Senior Full Stack Developer

Compunnel Inc.

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Columbia, Maryland, USA

Contract

; Job Summary: Our client is seeking an experienced Senior Full Stack Developer with a strong background in mobile application development for both iOS and Android platforms. This role requires technical leadership in designing and delivering scalable web and mobile applications, mentoring junior engineers, and ensuring adherence to performance, security, and DevOps best practices. ; ; Job Responsibilities: Lead the design, development, and deployment of scalable full-stack applications.Build
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Posted 6 days ago | Updated moments ago

Systems Engineer

Electronic Consulting Services, Inc (ECS Federal)

•

Quantico, Virginia, USA

Full-time

Job Description ECS is seeking a Systems Engineer to work in our Quantico, VA office. Please Note: This position is contingent upon additional funding. Are you ready to play crucial role in supporting cutting-edge technology for federal law enforcement and scientific organizations? ECS is seeking a highly skilled and motivated Systems Engineer to provide IT services and support for hardware, IT systems, applications, and operational technologies that support mission critical operations in su
Posted 10 days ago | Updated 8 hours ago

Mid Full Stack Software Engineer

Booz Allen Hamilton

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Laurel, Maryland, USA

Full-time

Job Number: R0221747 Full Stack Software Engineer, Mid The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop sof tware and systems from vision to production ready. This role is more than just coding
Posted 12 days ago | Updated moments ago

Test Engineer (Automated Testing)

Cymertek Corporation

•

Annapolis, Maryland, USA

Full-time

Test Engineer (Automated Testing) LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented **Test Engineer** to join our team and ensure the quality and reliability of our software products. In this role, you will design, develop, and execute test plans and cases, identifying and reporting defects to ensure that the software meets both functional and performance require
Posted 60+ days ago | Updated 10 hours ago

Lead Software Engineer

Realm One

•

Maryland, USA

Full-time

We're seeking a Lead Software Engineer to collaborate with system users, requirements owners and developmental contractors to translate operational requirements. If you are ready to support a high-performing team that truly makes a difference, thencome join us! Job Description: Essential Duties and Responsibilities: Collaborates with system users, requirements owners, and developmental contractors to translate operational requirements into software requirements, designs, and implementations.P
Posted 60+ days ago | Updated 11 hours ago