755 Software Development Engineer Ii jobs in Arlington,VA

Software Development Engr III, Minimal Access Security Team (MAST)

Amazon.com Services LLC

Herndon, VA 20171

~ 29 min OnsiteUrgently HiringHealth InsurancePaid Time OffRetirement Benefit

5+ years of non-internship professional software development experience
5+ years of programming with at least one software programming language experience
5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
Experience as a mentor, tech lead or leading an engineering team
Bachelor's degree in computer science, engineering, analytics, mathematics, statistics, IT or equivalent, or 3+ years of distributed systems experience

SmartExplore AI is experimental.

New, Posted 22 hours ago

Apply Directly

DevOps Software Engineer - TS/SCI Cleared

Leidos

Hyattsville, MD 20783

Hybrid~ 28 minFlexible SchedulePaid Time OffRetirement Benefit

TS/SCI Cleared
Active TS/SCI clearance and ability to obtain/maintain a TS/SCI with Polygraph
Bachelor's degree in Engineering, Computer Science, Systems Engineering, or related field (or equivalent experience) with 8+ years of relevant experience; 6+ years with a Master's
Strong Linux proficiency
Hands‑on experience with containers and Kubernetes
Experience with CI/CD orchestration and GitLab
Familiarity with Elasticsearch, Logstash, and Kibana
Demonstrated success working in cross‑functional engineering environments

SmartExplore AI is experimental.

Apply Directly

Senior Network Architect/SME in Service Provider Backbone, Enterprise Level LAN/WAN, QoS and Traffic Engineering

GovCIO LLC

Bethesda, MD 20817

$149,027/yr

RemoteUrgently Hiring

Bachelor's with 12+ years (or commensurate experience)
CCIE Certification: Written and practical
Within each of the Cisco Certifications, the following specializations are needed and listed in order of importance: Routing and Switching, Service Provider, Data Center and Wireless
Clearance Required: Must be able to obtain and maintain a Public Trust clearance.

SmartExplore AI is experimental.

Recommended

DevOps Engineer

ManTech

Herndon, VA 20170

New, Posted 21 hours ago

Recommended

Apply Directly

Systems Engineer II

Ultra Electronics Ocean Systems

Chantilly, VA 20151

~ 31 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor Degree (or equivalent) in a related field and 3+ years of related experience or a recognized apprenticeship
Significant experience with Radar systems or similar signal processing systems
Experience and knowledge of algorithms used for navigation, periscope detection, discrimination or other parts of traditional Radar signal processing
Laboratory knowledge including setup and use of Linux-based system integration, test, and execution
Experience planning, reviewing, and executing integration and test events for combined hardware and software systems
Ability to document and specify system and subsystem level requirements
Experience working with a team to jointly develop a system during all phases of the development lifecycle
Review/provide technical input and cost estimation support
Provide systems engineering leadership to a small group of systems or mixed discipline engineers
Willingness to travel (10%)
May be required to maintain security clearance
Nationality Requirements: meet U.S. nationality requirements and be eligible to obtain a security clearance

SmartExplore AI is experimental.

New, Posted 21 hours ago

Apply Directly

CONOPS Engineer/System Engineer

Gromelski & Associates

Manassas, VA 20110

~ 38 min Onsite

Must have or be able to obtain and maintain a DoD Secret level security clearance. Must have clearance to begin work
Minimum of 6 year's Navy experience as an Imaging System operator and maintainer
Perform Test and Evaluation efforts for system level testing
Develop and maintain test documentation and procedures
Troubleshoot hardware and software related bugs
Verify and Validate bug resolution
Manage hardware and software configurations
Install and maintain hardware and software
Task-driven with ability to work independently
Must have the ability to travel domestically and internationally
Dynamic interpersonal skills with the ability to communicate via voice and written correspondence
Appropriate Professional Discretion and interaction with various levels of leadership
Demonstrated Ability to operate and maintain SSN/SSGN/SSBN Imaging Suite

SmartExplore AI is experimental.

New, Posted 16 hours ago

Recommended

iHire

AI Engineer

Capital One

Mc Lean, VA 22101

iHire

Project Engineer

B & S Site Development

Manassas, VA 20110

New, Posted 9 hours ago

Senior Backend Developer, Data Platform

Vantor

Reston, VA 20190

$182,000-$200,200/yr

Hybrid~ 25 minEducation AssistanceHealth InsuranceRetirement Benefit

To be eligible for this position, you mustbe a U.S. Citizen.
This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI polygraph.
Export Control/ITAR:_ Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
Strong proficiency in Python
Experience building backend systems, APIs, or distributed services in production environments
PostgreSQL and Elasticsearch proficiency
Familiarity with AWS, especially S3, RDS, and other data centric services
Current/active TS/SCI with a current CI polygraph or be willing and able to obtain a CI polygraph.
Bachelor's degree in a related field, e.g. Computer Science, Systems Engineering or equivalent experience
Understanding of software engineering fundamentals including testing, version control, CI/CD, and system design
Tenacious troubleshooting, problem solving and error fixing mentality
Strong communication and collaboration skills, ability to work, collaborate and thrive on a small technical team.
10\\+ years of professional software engineering experience, with strong backend development skills

SmartExplore AI is experimental.

New, Posted 21 hours ago

Apply Directly

Advanced Test and Systems Engineer - PCS

General Dynamics Mission Systems

Manassas, VA 20110

$117,387/yr

~ 38 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in Engineering, or a related Science or Mathematics field, plus a minimum of 5 years of relevant work experience; or Master's degree, plus a minimum of 3 years of relevant experience.
Department of Defense Secret security clearance is required at time after hire.
Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information.
U.S. citizenship is required.
Bachelor's or Technology degree in Engineering, Computer Science, or a related field, or equivalent combination of education and relevant work experience, plus 2 years of relevant experience; or Master's degree
Demonstrated experience in systems engineering, software/system testing, or verification and validation, preferably within defense or aerospace programs
Working knowledge of requirements engineering principles: writing well-formed requirements, maintaining traceability, and conducting requirements reviews
Familiarity with IBM DOORS or equivalent requirements management tools
Familiarity with defect and work tracking tools (e.g., JIRA)
Strong understanding of test methodologies, test design techniques, and quality assurance practices
Strong analytical and problem-solving skills
Excellent written communication and technical documentation skills
Ability to work collaboratively in a team-oriented environment

SmartExplore AI is experimental.