ManTech International

Application Developer

ManTech International • $90K — $120K *
Chantilly, VA 20152In-Person
Information Technology
5 - 7 years of experience
Reposted 1 week ago
Job Overview by Ladders

Qualifications

  • High School Diploma/GED with 7+ years in IT experience
  • Strong Java development skills
  • Proficient in HTML, CSS, JavaScript, and a modern front-end framework (preferably Angular)
  • Familiar with the Spring Framework, RESTful services, SQL, and ORM libraries like Hibernate/JPA
  • Experience managing source code using Git

Responsibilities

  • Design and modify software systems and applications
  • Analyze user needs to assess design feasibility
  • Collaborate with teammates and stakeholders on new features
  • Develop unit and integration tests and participate in functional testing
  • Troubleshoot and resolve production issues
  • Conduct code reviews and incorporate feedback
  • Deploy code across development, testing, and production environments

Benefits

  • Full-time commitment to project development
  • Opportunity for collaboration with diverse teams and stakeholders
  • Engagement with modern development tools and practices
  • Potential for skill enhancement through troubleshooting and code reviews
  • Contributions to both existing and new application frameworks
Full Job Description
MANTECH seeks a motivated, career and customer-oriented Application Developer to join our team in Chantilly, VA

The Application Developer will be dedicated full-time to development and enhancement support for existing applications as well as new development.

Responsibilities include but are not limited to:
  • 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. As well as, reviewing help desk messages periodically and working with other teams to troubleshoot and resolve production issues
  • 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

Minimum Qualifications:
  • High School Diploma/GED with 7+ years of experience in the Information Technology field
  • 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 and SQL, ORM libraries such as Hibernate/JPA
  • Experience with Git branching and merging within a team to manage source code

Preferred Qualifications:
  • Strong ability to manage competing priorities and communication to multiple stakeholders
  • Experience with, or knowledge of, Elasticsearch
  • Experience with, or knowledge of, best practices for developing secure web applications

Clearance Requirements:
  • An active TS/SCI with Polygraph

Physical 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.
  • Must be able to remain in a stationary position 50% of the time

About ManTech International

ManTech International Corporation is an American defense contracting firm that was founded in 1968. The company provides cybersecurity, intelligence, and defense solutions to the United States Government. ManTech has over 9,000 employees and operates in 40 countries worldwide. The company's services include software development, systems engineering, and enterprise IT solutions. ManTech has been awarded numerous contracts by the U.S. Department of Defense and other government agencies.
Learn more about ManTech International
Size
9,800 employees
Market Cap
$3.7 billion
Industry
Information Technology
Net Income
$120.5 million
Founded
1968
5 Year Trend
+9.8%
Revenue
$2.5 billion
NASDAQ
MANT
* Ladders Estimates

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