Software Engineer (Junior) - TS/SCI with Polygraph Required
Catalyst Operations & Analytics
Job Description
Job Description
Position Summary
Junior Software Engineers support the design, development, and delivery of software systems in support of the customer's requirements, working as members of an Agile development team under the guidance of more experienced engineers. Junior Software Engineers participate in the software development lifecycle, including implementing user stories, writing and unit testing code, and contributing to documentation. Junior Software Engineers are expected to build foundational technical depth while contributing reliable, well-tested code to a larger complex system.
Requirements
US Citizenships and TS/SCI with Polygraph (no exceptions)
Education/Experience Requirements:
- Bachelor's degree in Computer Science, Engineering, or a related field and 0-2 years of relevant professional software engineering experience; equivalent combination of education and experience may be considered
Required Skills:
- Working knowledge of one or more modern programming languages (e.g., Java, Python, C/C++, JavaScript)
- Familiarity with the software development lifecycle (SDLC), including coding, unit testing, and integration
- Exposure to Agile/Scrum development teams and ceremonies, through coursework, internships, or professional experience
- Familiarity with version control tools
- Comfort developing on Windows and/or Linux operating systems
- Basic understanding of software design patterns and secure coding standards
- Strong written and oral communication skills, with the ability to collaborate effectively across a development team
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Software Engineer (Junior) - TS/SCI with Polygraph Required in Vienna, VA vacancy
$105k - $140k
...- $140,000 Position Summary Junior Software Engineers support the design, development, and... ...in support of the customer's requirements, working as members of an Agile development... ...US Citizenships and TS/SCI with Polygraph (no exceptions) Education/Experience...JuniorInternship$110k - $145k
...Position Summary Junior Software Developers support the... ...of the customer's requirements, working as members... ...application features with existing systems. Junior... ...US Citizenships and TS/SCI with Polygraph (no exceptions)... ...in Computer Science, Engineering, or a related field...JuniorInternship$115k - $150k
...Position Summary Junior/Mid-Level Systems Integrators... ...of the customer's requirements, working as members... ...Cycle (SDLC), assist with requirements triage... ...with program managers, engineers, and other functional... ...US Citizenships and TS/SCI with Polygraph (no exceptions)...JuniorWork at office$138.06k - $186.79k
...Be Able to Obtain Top Secret SCI + Polygraph Public Trust/Other Required None Job Family Software Engineering Skills Front-End Development,Lean... ...Front-End Software Engineer with extensive experience in modern... ...analysis. Security Clearance Level: TS/SCI with Polygraph Location:...SuggestedTemporary workWork experience placementImmediate startWorldwideFlexible hoursGeneral Dynamics Information Technology
McLean, VA2 days ago$186.54k - $252.38k
...shaping what's next for your engineering career. Location: McLean... ...Site US Citizenship Required Required Skills & Experience... ...experience Experience with Java and Python. Build and... ...Security Clearance Level: TS/SCI with Polygraph GDIT IS YOUR PLACE:...SuggestedWork experience placementGeneral Dynamics
McLean, VA2 days ago- ...Front End Software Developer Deliver simple solutions to complex problems... ...cutting-edge solutions to the unique requirements of our clients. With a career in development, you'll... ...output. Security Clearance Level: TS/SCI with Polygraph Location: McLean VA, on...Work experience placement
General Dynamics
McLean, VA2 days ago - ...Summary Mid-Level Software Engineers support the design,... ...support of the customer's requirements, working both... ...are expected to work with growing independence... ...informal guidance to more junior engineers.... ...US Citizenships and TS/SCI with Polygraph (no exceptions)...
$43.27 - $108.17 per hour
...Description: This is a forensic software development and reverse engineering position combined into one!... ...majority of our open positions require an aptitude in both domains.... ...government security clearance at the TS//SCI level with Polygraph Must have a Bachelors degree...Hourly payContract workFor contractorsLocal areaRemote workRelocation packageFlexible hours$170k - $210k
...Position Summary Senior Software Engineers lead the design,... ...support of the customer's requirements. Senior Software Engineers... ...Requirements US Citizenships and TS/SCI with Polygraph (no exceptions)... ...review and guide the work of Junior and Mid-Level engineers...$210k - $260k
...Summary Principal/Expert Software Engineers provide technical... ...support of the customer's requirements. Principal/Expert Software... ...mentor Senior, Mid-Level, and Junior engineers, represent technical... ...US Citizenships and TS/SCI with Polygraph (no exceptions) Education...- ...Description Position Summary Junior Network Engineers support the configuration... ...of the customer's requirements, working as members of a... ...Network Engineers assist with implementation of routing... ...Requirements US Citizenships and TS/SCI with Polygraph (no exceptions)...Junior
$127.5k - $172.5k
...Currently Possess Top Secret SCI + Polygraph Clearance Level Must Be... ...Public Trust/Other Required None Job Family Software Engineering Job Qualifications Skills... ...reliable systems Collaborate with customer and mission partners... ...clearance level: TS/SCI with Polygraph Location...Temporary workImmediate startRemote workWorldwideFlexible hoursGeneral Dynamics Information Technology
Herndon, VA2 days ago- ...Software Developer Transform technology into... ...what's next for your engineering career. Meaningful work... ...Collaborate with customer and mission... ...define next generation requirements and the art of the possible... ...clearance level: TS/SCI with Polygraph Location: Herndon...
General Dynamics
Herndon, VA2 days ago $186.54k - $252.38k
...Possess: Top Secret SCI + Polygraph Clearance Level Must... ...Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications:... ...Experience: Experience with Java and Python. Build... ...Security Clearance Level: TS/SCI with Polygraph...Full timeTemporary workPart timeWork experience placementImmediate startRemote workWorldwideFlexible hours- ...Summary Mid-Level Software Developers support... ...support of the customer's requirements, working both... ...are expected to work with growing independence... ...US Citizenships and TS/SCI with Polygraph (no exceptions)... ...in Computer Science, Engineering, or a related field...
- ...cutting-edge solutions to the unique requirements of our clients. With a career in application... ...tomorrow is smarter. Our work depends on Software Developer joining our team. HOW... ...field Security Clearance Level: TS/SCI with Polygraph Location: Herndon, VA, on...
- ...Position Summary Senior Software Developers lead the... ...of the customer's requirements. Senior Software... ...Developers apply sound engineering judgment to resolve... ...US Citizenships and TS/SCI with Polygraph (no exceptions)... ...and guide the work of Junior and Mid-Level developers...
- ...Responsibilities: Engineer, deploy, and maintain SharePoint... ...Integrate SharePoint with enterprise platforms... ...standards and lifecycle requirements Maintain... ...Security+ CE, etc.) Active TS/SCI clearance with a favorable polygraph Hands on experience engineering...
General Dynamics
Springfield, VA3 days ago $215k - $260k
...Principal/Expert Software Developers provide technical... ...of the customer's requirements, including... ...trade-offs, and set engineering direction across Agile... ...US Citizenships and TS/SCI with Polygraph (no exceptions)... ...mentor Senior, Mid-Level, and Junior developers...- ...LLMs and other technologies) with external systems, including... ...in Computer Science, Engineering, or a related technical discipline... ...Security Clearance Level: TS/SCI with Polygraph #WeAreGDIT #JET... ...#VA_2026Alumni Work Requirements Years of Experience 15 +...Work experience placement
$150k - $190k
...environments in support of the customer's requirements. Senior Systems Integrators perform... ...Requirements US Citizenships and TS/SCI with Polygraph (no exceptions) Education/Experience... ...Senior positions review and guide the work of Junior and Mid-Level integrators...Contract work- ...layers of research and write summaries, reports, official correspondence, and guidance. All positions require US citizenship and a TS/SCI clearance with Polygraph . Education/Experience Requirements: Bachelor’s degree and at least 2+ years of relevant...Junior
- ...gaps. Education/Experience Requirements: Bachelor’s degree and at least 3+... ...analytical standards. Demonstrated skills with communication, networking, and... ...tools. All positions require US citizenship and a TS/SCI clearance with Polygraph ....Junior
- ...Description Software Engineer – TS/SCI Xcelerate Solutions has an exciting... .... You will work closely with Systems Engineers,... ...will vary based on client requirements/deliverables. Specifically... ...to obtain and maintain a Polygraph Proficiency in Python and...Contract workRemote workFlexible hours
VMD Corp
Bethesda, MD4 days ago $190k - $230k
...are expected to operate with substantial latitude... ...other integrators and engineers, and provide highly innovative... ...of the program. Requirements US Citizenships and TS/SCI with Polygraph (no exceptions)... ...and mentor Senior, Mid-Level, and Junior integrators...- ...Job Description Job Description AI/ML Engineer McLean, VA Active TS/SCI with Poly Clearance required @Orchard is retained by a top geospatial technology... ...Clearance at the TS/SCI level with required Polygraph. Responsibilities: Develop, implement,...Full time
- ...to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations... ...and reliable partnerships with our customers and industry... ...an active/current TS/SCI with Polygraph clearance. Equal Opportunity...Full time
Gci Careers
McLean, VA14 hours ago - ...are seeking a senior level cloud engineer capable of working with a software development team to provide... ...their knowledge on to others. REQUIRED SKILLS: Experience with front... ...site Security Clearance Level: TS/SCI with Polygraph Work Requirements...Work experience placement
- ...into opportunity as a Software Developer at GDIT.... ...what’s next for your engineering career.... ...systems Collaborate with customer and mission... ...define next generation requirements and the art of the possible... ...clearance level: TS/SCI with Polygraph Location: Herndon...
$180k - $230k
...is seeking a Senior Software Engineer to support a U.S. Federal... ...a Software Engineer with full-stack web... ...) with some on-site requirements that require a candidate... ...other senior and junior/midlevel developers.... ...CLEARANCE: ~ Clearance required: Active TS/SCI with Polygraph....Remote jobContract workWork from home
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Software Engineer (Junior) - TS/SCI with Polygraph Required. Be the first to apply!
Related searches
- software engineer full time Vienna, VA
- consulting software engineer Vienna, VA
- real time software engineer Vienna, VA
- network software engineer Vienna, VA
- senior software engineer remote Vienna, VA
- entry level software engineer remote Vienna, VA
- software developer fintech Vienna, VA
- software developer positions Vienna, VA
- software engineer amazon Vienna, VA
- remote entry level software developer Vienna, VA