Application Developer
Company: ManTech
Location: Chantilly
Posted on: October 17, 2024
Job Description:
Secure our Nation, Ignite your FutureJoin the top Information
Technology and Analytic professionals in the industry to make
invaluable contributions to our national security on a daily basis.
In this innovative, self-contained, Big Data environment, the
ManTech team is responsible for everything from infrastructure, to
application development, to data science, to advanced analytics and
beyond. The team is diverse, the questions are thought-provoking,
and the opportunities for growth and advancement are numerous.The
successful candidate will be dedicated full-time to development and
enhancement support for existing applications as well as new
development.Duties, Tasks & Responsibilities
- Designing, programming/developing, and modifying software
systems, applications, and tools, both existing and potentially new
in the future
- Analyzing user needs and software requirements to determine
feasibility of design within time and cost constraints
- Collaborating with teammates, other service providers, vendors,
and users to develop new program features
- Developing unit and integration tests, in addition to
participating in functional and regression tests to ensure programs
will produce the desired results and that instructions are
correct
- Correcting errors by making the appropriate changes and then
re-checking the program to ensure the desired result was
produced
- Participating in code reviews by reviewing and incorporating
feedback from teammates as well as providing feedback to others
based on existing standards and recommended programming
practices
- Deploying code to development, test, and production
environments using existing DevOps infrastructure/tools
- Reviewing help desk messages periodically and working with
other teams to troubleshoot and resolve production issues
- Organizing and maintaining documentation of application
development and subsequent revisions, so others are able to
understand the programBasic Qualifications:
- 7+ years relevant Information Technology experience
- Strong Java programming/development skills, with hands-on
experience
- Experience with HTML, CSS, JavaScript, and at least one modern
front-end framework, preferably Angular
- Experience with, or knowledge of, the Spring Framework and
RESTful services
- Experience with, or knowledge of, SQL and ORM libraries such as
Hibernate/JPA
- Experience with Git branching and merging within a team to
manage source code
- Strong ability to manage competing priorities and communication
to multiple stakeholders
- High School Diploma or GEDPreferred Qualifications:
- Experience with Ext JS (v3 and v4), Groovy (v2), Grails (v2),
and Bootstrap (v3+)
- Understanding of SQL and Elasticsearch
- Strong ability to manage competing priorities and communication
to multiple stakeholders
- Cloud experience, particularly AWSSecurity Clearance
Requirements:
- TS/SCI w/ PolygraphDesired Experience, Skills & Technologies
- Experience with, or knowledge of, Elasticsearch
- Experience with, or knowledge of, best practices for developing
secure web applicationsPhysical Requirements:
- Use hands to operate a computer and other office productivity
machinery, such as a calculator, copy machine and computer
printer.
- The person in this position needs to occasionally move about
inside the office to access file cabinets, office machinery,
etc.
- Constantly positions self to maintain computers in the lab,
including under the desks and in the server closet#LI-AA1 ,
#joinmantechd #joinmantechaaFor all positions requiring access to
technology/software source code that is subject to export control
laws, employment with the company is contingent on either verifying
U.S.-person status or obtaining any necessary license. -The
applicant will be required to answer certain questions for export
control purposes, and that information will be reviewed by
compliance personnel to ensure compliance with federal law. ManTech
may choose not to apply for a license for such individuals whose
access to export-controlled technology or software source code may
require authorization and may decline to proceed with an applicant
on that basis alone.ManTech International Corporation, as well as
its subsidiaries proactively fulfills its role as an equal
opportunity employer. We do not discriminate against any employee
or applicant for employment because of race, color, sex, religion,
age, sexual orientation, gender identity and expression, national
origin, marital status, physical or mental disability, status as a
Disabled Veteran, Recently Separated Veteran, Active Duty Wartime
or Campaign Badge Veteran, Armed Forces Services Medal, or any
other characteristic protected by law.If you require a reasonable
accommodation to apply for a position with ManTech through its
online applicant system, please contact ManTech's Corporate EEO
Department at (703) 218-6000. ManTech is an affirmative
action/equal opportunity employer - minorities, females, disabled
and protected veterans are urged to apply. ManTech's utilization of
any external recruitment or job placement agency is predicated upon
its full compliance with our equal opportunity/affirmative action
policies. ManTech does not accept resumes from unsolicited
recruiting firms. We pay no fees for unsolicited services.If you
are a qualified individual with a disability or a disabled veteran,
you have the right to request an accommodation if you are unable or
limited in your ability to use or access
http://www.mantech.com/careers/Pages/careers.aspx as a result of
your disability. To request an accommodation please click
careers@mantech.com and provide your name and contact
information.
Keywords: ManTech, Harrisonburg , Application Developer, IT / Software / Systems , Chantilly, Virginia
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