804 Ios Developer Library jobs in Ashburn,VA

Senior Application Developer

GovCIO LLC

Fairfax, VA 22031

$175,000/yr

Hybrid~ 29 min

Bachelor's degree in Computer Science, Engineering, or related field with 12+ years of experience with large integrated projects and 5+ years of professional experience in Java development, preferably in federal or defense contracting environments. (or commensurate experience).
Active Secret clearance with the ability to obtain and hold DEA suitability.
Strong knowledge of Java SE/EE, Spring Boot, and RESTful services.
Familiarity with cross-domain solution architectures, data labeling, and secure data transfer protocols.
Experience working in secure environments,
Understanding of FISMA, NIST, or RMF compliance.
Proficiency with build tools (Maven/Gradle).
Version control (Git).
CI/CD tools (Jenkins, GitLab CI).
Exposure to containerization technologies (Docker, Kubernetes).
Cloud platforms (AWS GovCloud, Azure Government).
Understanding of secure coding practices and experience with static/dynamic code analysis tools.

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Junior Salesforce Developer

Carlos Rosario International Public Charter School

Washington, DC 20431

$98,500-$127,600/yr

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Data Analytics Platform Engineer

BOOZ, ALLEN & HAMILTON

Arlington, VA 22204

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

3+ years of experience with data lake or analytics platforms
1+ years of experience designing data pipeline architectures for security operations, including log collection, normalization, enrichment and routing
1+ years of experience with defensive cyber operations, cybersecurity engineering or security platform architecture
Experience architecting detection engineering pipelines, threat hunting workflows or automated response capabilities
Experience deploying platforms across cloud, on-premises and disconnected environments
Knowledge of Zero Trust principles, DoD and IC Cybersecurity frameworks or federal compliance standards
TS/SCI clearance
HS diploma or GED

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PCB Layout Designer, Intelligence Systems

Anduril Industries

Reston, VA 20191

~ 18 min OnsiteHealth Insurance

Associates degree in electrical engineering or similar and 5+ years of professional experience in PCB Layout design
Ability to read and interpret schematics and apply best practices appropriate for each design
Ability to determine work priorities based on broad direction from management
Expertise in applying relevant IPC standards, CID, CID+ certification
Expertise in PCB fabrication processes, limitations, design rules, and best practice
Experience using Altium Designer CAD tools
Experience with developing component libraries and library management
Ability to work in team environment, either taking direction or by giving direction to complete design quickly
Excellent communication skills with multiple fab houses (ensuring boards are built to print)
Experience with a variety of board types, including high density and high layer count (greater than 16) digital designs, power electronics, flex circuits, and RF circuits
Experience with HDI (high density interconnect) and thicker boards (greater than 1.6mm)
Familiar with basic signal and power integrity rules (how they affect layout)
Experience with high-speed digital interfaces and controlled impedance routing requirements like USB, PCIe, Ethernet
Eligible to obtain and maintain an active U.S. Secret security clearance

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Appian Developer

Cherokee Federal

Washington, DC 20036

~ 42 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Experience: 10 years (related)
BA/BS in Computer Science, Computer Engineering, or a technical or related field (or equivalent)
Active Secret clearance, or the ability to obtain a Secret clearance, required.
Must pass pre-employment qualifications of Cherokee Federal.
U.S. Citizenship is required.
Must be a US Citizen.
BA/BS with concentration in computer science, computer engineering, or a technical or related field.
Appian Certified Lead Developer certification or comparable.
Three+ years of experience in successful software delivery or software development using Appian technologies and tools or comparable.
Master's degree can be substituted as 4 years of experience.
10 years of related experience.
Familiarity with web services, FTP, Java Messaging System (JMS), and other web integration technologies.
Background in user experience, UI design, or Hyperconverged Infrastructure (HCI).

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Computer Scientist

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

8+ years of experience correlating complex technical findings into graphical, written, visual, and verbal narrative products
5+ years of experience with object-oriented programming (OOP) and functional programming to build modular and scalable testing libraries
Experience with CI/CD pipelines, including AI or ML validation
Experience with building and evaluating outputs and performance of advanced analytics, particularly LLMs and/or agentic AI
Experience working on classified networks in support of DoD or IC clients
Ability to work independently with minimal oversight and direction
Ability to visualize complex data and concepts for non-technical leadership, highlighting system risks and "go or no-go" criteria clearly
Active TS/SCI clearance; willingness to take a polygraph exam
Bachelor's degree and 8+ years of experience with scientific techniques such as mathematics, statistics, information science, AI, machine learning, probability modeling, data mining, data engineering, or data warehousing, or 12+ years of experience with scientific techniques such as mathematics, statistics, information science, AI, machine learning, probability modeling, data mining, data engineering, or data warehousing in lieu of a degree

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