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ManTech International Corporation.

Java Developer-Front End

ManTech International Corporation. - Alexandria, VA

ManTech is seeking experienced and skilled professionals to provide Business Intelligence Support Services to assist the Customs Border Protection to effectively and efficiently identifying cargo, individuals and conveyances that may present additional risk to the United States; conduct terrorism analysis and global assessments that convey changes in terrorism threats and identify emerging threats; develop and evaluate CBP-wide intelligence based targeting rules and intelligence driven special operations; and coordinate and enhance analysis and targeting efforts.

The Java Developer-Front End will:

• Design, implement and maintain modern Single Page Application user interfaces with modern JavaScript frameworks (specifically Angular JS and React)

• Design and utilize REST APIs in Single Page Applications

• Work with customers and team members in an agile development environment

• Follow Continuous Integration/Continuous Delivery (CI/CD) best practices for code build and deployments

• Present the solution at formal and informal design reviews, and document the design according to the Government’s system lifecycle methodology

Minimum Requirements:

• Bachelor’s Degree in Computer Science or related field and minimum 6 to 10 years of software development experience

• Minimum of 5 years of modern JavaScript UI development experience using front end frameworks

• Specific knowledge of AngularJS and/or React is required

• Demonstrated expertise with User Interface technologies like HTML5, CSS/SCSS (experience using Bootstrap and Material Design is a plus)

• Demonstrated experience in software engineering practices (e.g., reading/generating software specs, design patterns, continuous integration)

• Demonstrated ability to think critically and creatively to develop innovative solutions to software problems

• Must meet the US Citizenship requirement and be able to obtain and maintain a Customs Border Protection Background Investigation

Desired Skills:

• Agile development experience a plus

• First-hand experience working with large project teams (working with the Federal Government a strong plus)

• TS clearance preferred

Location: Dependent on Customer direction in either Alexandria, VA or Sterling, VA


Requires Bachelor’s degree (in Computer Science or related field) or equivalent, and seven to nine years of related experience.


Equivalent Experience/Education

Bachelor's Degree

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Years of Experience

13-15 years w/High School Diploma

07-09 years w/Bachelors Degree

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Position Type





70 days 4 hours ago

ManTech International Corporation.


Java Developer-Front End ManTech International Corporation. - Alexandria, VA, United States


Location: Alexandria, VA

Company Profile:
ManTech International Corporation provides technologies and solutions for mission-critical national security programs in the United States and internationally. It offers cyber warfare and cyber defense security solutions and services, such as identifying and neutralizing external cyber attacks; engineering tailored defensive security solutions and controls; managing security operations centers; developing robust insider threat detection programs; and creating enterprise vulnerability management programs. The company also provides information technology (IT) modernization and sustainment services that designs, develops, deploys, modernizes, operates, and maintains IT systems and infrastructure; intelligence/counterintelligence solutions and support; systems engineering; and healthcare analytics, and IT solutions that encompasses health information sharing and clinical analytic solutions. ManTech International Corporation serves the United States federal government intelligence, military, space, civilian agencies, state and local governments, and commercial customers. The company was founded in 1968 and is based in Fairfax, Virginia.