Crown Innovations, Inc.

Junior Full Stack Developer

Arlington, Virginia · Junior · Contract

No sponsorship$85k-$100kDetected 37 days ago

JavaScriptPHPAngularHTMLCSSSassDistributed SystemsData StructuresSQLCI/CDData AnalysisData VisualizationOperations Management

About the role

Crown complies with all applicable state and local pay transparency laws.
As a prime contractor on several high-impact federal programs, Crown offers comprehensive capabilities in engineering, strategic planning, data analytics, software development, modeling and simulation, and regulatory compliance.
Whether advancing innovative air traffic concepts, enhancing operational performance, or enabling the future of urban air mobility, Crown is committed to shaping a safer, smarter, and more efficient infrastructure landscape.

Support development and maintenance of dashboards, Open Data APIs, websites, and data update procedures
Develop and maintain web-based applications using HTML, CSS, jQuery, JavaScript, and PHP
Manage and maintain data relationships across multiple database tables
Develop a deep understanding of datasets, business rules, and data structures
Support deployment of web applications and ongoing operations management
Monitor applications, identify issues, and support error isolation, escalation, and resolution
Assist in build and deployment automation using CI/CD tools
Document requirements, specifications, and system functionality
Support development and delivery of information dissemination products
Support successful delivery of dashboards and other information products for government clients

Minimum Required Qualifications
U.S. Citizenship required
Bachelor's degree in Computer Science, Engineering, or a related field
2-4 years of experience in client-server or distributed architecture environments, including Microsoft or web-based application development
2-4 years of experience developing web-based applications using HTML, CSS, jQuery, JavaScript, and PHP
Experience with web operations management including deployment, monitoring, error isolation, escalation, and issue resolution

Experience with advanced JavaScript libraries and frameworks such as AngularJS
Experience with PHP web frameworks such as Slim and dependency management tools such as Composer
Familiarity with Highcharts or similar data visualization tools
Experience with SQL query construction, including database scripts, views, and stored procedures
Strong understanding of client-side scripting and JavaScript frameworks including jQuery
Understanding of asynchronous request handling, partial page updates, and AJAX
Familiarity with server-side CSS pre-processing platforms such as LESS and SASS
Work Schedule & Environment

Support development and maintenance of dashboards, Open Data APIs, websites, and data update procedures
Develop and maintain web-based applications using HTML, CSS, jQuery, JavaScript, and PHP
Assist in designing and supporting interactive web applications
Move and integrate datasets between multiple databases across different servers
Manage and maintain data relationships across multiple database tables
Develop a deep understanding of datasets, business rules, and data structures
$85K- $100K annually (W2)
The listed compensation range represents the good faith salary range for this position at the time of posting.

Medical insurance and prescription drug coverage
Dental insurance
Vision insurance
Long-term disability insurance
Short-term disability insurance
Paid time off and paid holidays
Retirement plan with company match
Compensation is determined based on experience, qualifications, geographic location, and internal equity considerations.

Crown Innovations is a recognized leader in research, development, and engineering, with deep expertise in air traffic management, survey administration, lifecycle data management for informed decision-making, infrastructure sustainment and modernization, emerging technologies, and National Airspace System (NAS) integration.
For over 30 years, we have supported a diverse portfolio of clients-including the FAA, NASA, the Energy Information Administration (EIA), state and local governments, and commercial organizations such as the Ohio and North Carolina Departments of Transportation.
We are at the forefront of enabling the safe and efficient integration of uncrewed aircraft systems (UAS) and advanced air mobility (AAM) into the NAS, while also supporting infrastructure modernization efforts through robust lifecycle data management solutions.
Crown has consistently been voted one of the best places to work in the Washington, DC area.
Persons unable to complete an online application should contact Crown HR for assistance at (703) 650-0663 ext.
As a government contractor, most positions require U.S. citizenship.
Crown is a VEVRAA Federal Contractor.
EOE: Vets/Disability
Vets/Disability
Additional Information
All your information will be kept confidential according to EEO guidelines.

This listing is sourced directly from Crown Innovations, Inc.'s careers page and normalized into a canonical job model.