unit testing Jobs in washington

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Full stack Java developer

TechWish

•

Manassas, Virginia, USA

Contract

Who can come on our W2 only apply Advanced-level frontend developer with a minimum of 4 years of experience (Angular 10 or newer, REACT, HTML5, CSS, Bootstrap) - Advanced-level Java backend developer with a minimum of 5 years of experience (Java 11 or newer JAVA 17, Springboot) - Advanced-level of software development tools (GIT, Maven, IDEA) - Advanced-level in designing and implementing software solutions with high scalability, Performance and resilience (i.e. multi-processing, multi-threadin
Easy Apply
Posted 25 days ago

Jr. Java Developer

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Jr. Java Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Fl
Posted 10 hours ago

Systems Administrator (Unix, Linux and Tomcat)

SAIC

•

Ashburn, Virginia, USA

Full-time

Job ID: 2504336 Location: ASHBURN, VA, US Date Posted: 2025-04-07 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Summary We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn, VA to begin an exciting and challenging c
Posted 26 days ago | Updated 8 hours ago

Software Engineer (JavaScript, AngularJS, MongoDB, AWS)

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Software Engineer (JavaScript, AngularJS, MongoDB, AWS) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a motivated and skilled **Software Engineer (JavaScript, AngularJS, MongoDB, AWS)** to join our dynamic development team. In this role, you will be responsible for designing, building, and maintaining full-stack web applications using JavaScript, AngularJS, and MongoDB, while leveraging AWS cloud servi
Posted 60+ days ago | Updated 10 hours ago

Advanced Systems/Electrical Engineer

GENERAL DYNAMICS MISSION SYSTEMS

•

Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable time from hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to c
Posted 6 days ago | Updated 7 hours ago

Expert Computer Network Operations Developer

ManTech

•

Fort Meade, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Expert Computer Network Operations (CNO) Developer IV to join our team in Fort Meade, MD . Responsibilities include, but are not limited to : L eads the designing, developing, documenting, testing, debugging and maintenance of hardware or software based CNO capabilities. E nsure effective communication coordination and transparency with leadership and customers. R esponsible for ensuring software standards meet network and security requir
Posted 60+ days ago | Updated 6 hours ago

Expert Computer Network Operations Developer

ManTech

•

Fort Meade, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Expert Computer Network Operations (CNO) Developer IV to join our team in Fort Meade, MD . Responsibilities include, but are not limited to : L eads the designing, developing, documenting, testing, debugging and maintenance of hardware or software based CNO capabilities. E nsure effective communication coordination and transparency with leadership and customers. R esponsible for ensuring software standards meet network and security requi
Posted 60+ days ago | Updated 6 hours ago

Computer Network Operations Developer

ManTech

•

Fort Meade, Maryland, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Expert Computer Network Operations (CNO) Developer IV to join our team in Fort Meade, MD . Responsibilities include, but are not limited to : L eads the designing, developing, documenting, testing, debugging and maintenance of hardware or software based CNO capabilities. E nsure effective communication coordination and transparency with leadership and customers. R esponsible for ensuring software standards meet network and security
Posted 60+ days ago | Updated 6 hours ago

Senior Lead Systems/Electrical Engineer

GENERAL DYNAMICS MISSION SYSTEMS

•

Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Must have past leadership experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable time from hire. Applicants selected will be subject to a U.S. Government security investigation and must meet el
Posted 6 days ago | Updated 7 hours ago

Software Development Sr Manager

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Application Development, Customer Journey Management, Customer Rapport, Leadership, Software Development Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a So
Posted 60+ days ago | Updated 10 hours ago

Entry Level Software or Embedded Engineer/Developer- TS Cleared

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: Parsons is looking for an amazingly talented Entry Level TS Cleared Software or Embe
Posted 60+ days ago | Updated 10 hours ago

UI Lead

Urpan Technologies, Inc.

•

Remote

Contract

Job Description: Over 12 years of experience in Frontend/UI development. Familiarity with modern architecture. Proven experience in unit testing and test-driven development. Excellent communication and interpersonal skills. Experience working in Agile/Scrum environments. Leadership experience and a track record of mentoring junior developers.
Easy Apply
Posted 3 days ago

Mobile Application Developer

Leidos

•

Ashburn, Virginia, USA

Full-time

The National Security Sector within Leidos is seeking a Mobile Application Developer to provide technical expertise on a mission-critical program whose purpose is to development, modernize, enhance, operate, and maintain services for DHS/CBP mission critical systems. Mobile App Developers requires a strong mix of communications skills and hands on technical trouble shooting to support application issues and application of preventative measures. In this hands-on position, you will work collabora
Posted 8 days ago | Updated 10 hours ago

Expert Computer Network Operations Developer

ManTech

•

Fort Meade, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Expert Computer Network Operations (CNO) Developer IV to join our team in Fort Meade, MD. Responsibilities include, but are not limited to: Leads the designing, developing, documenting, testing, debugging and maintenance of hardware or software based CNO capabilities. Ensure effective communication coordination and transparency with leadership and customers. Responsible for ensuring software standards meet network and security requirements
Posted 60+ days ago | Updated 10 hours ago

Expert Computer Network Operations Developer

ManTech

•

Fort Meade, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Expert Computer Network Operations (CNO) Developer IV to join our team in Fort Meade, MD. Responsibilities include, but are not limited to: Leads the designing, developing, documenting, testing, debugging and maintenance of hardware or software based CNO capabilities. Ensure effective communication coordination and transparency with leadership and customers. Responsible for ensuring software standards meet network and security requirements
Posted 60+ days ago | Updated 10 hours ago

Computer Network Operations Developer

ManTech

•

Fort Meade, Maryland, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Expert Computer Network Operations (CNO) Developer IV to join our team in Fort Meade, MD. Responsibilities include, but are not limited to: Leads the designing, developing, documenting, testing, debugging and maintenance of hardware or software based CNO capabilities. Ensure effective communication coordination and transparency with leadership and customers. Responsible for ensuring software standards meet network and security require
Posted 60+ days ago | Updated 10 hours ago

Data Scientist Principal

SAIC

•

Ashburn, Virginia, USA

Full-time

Job ID: 2505050 Location: ASHBURN, VA, US Date Posted: 2025-04-24 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Summary We are currently seeking a motivated, career and customer-oriented Data Scientist (Senior) to join our team to begin an exciting and challenging career
Posted 9 days ago | Updated 8 hours ago

Software Developer

Cornerstone Defense

•

Tysons, Virginia, USA

Full-time

Location: Tysons, Virginia Type: Contract Job #3454 Title: Software Developer Location: Tysons, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is push
Posted 60+ days ago | Updated 11 hours ago

Salesforce Developer - TS/SCI with Polygraph

General Dynamics

•

Chantilly, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Apex Programming Language, Eclipse IDE, Force.com IDE, Salesforce Platform, Salesforce Sales Cloud Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to comple
Posted 60+ days ago | Updated 10 hours ago

Front End GUI Developer / Software Engineer

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Front End GUI Developer / Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a creative and detail-oriented Front End GUI Developer / Software Engineer to join our innovative team. In this role, you will design and develop intuitive, responsive user interfaces that deliver seamless user experiences. Collaborating closely with designers, backend developers, and stakeholders, you will transf
Posted 60+ days ago | Updated 10 hours ago