Senior Application Developer Job at ManTech, Chantilly, Loudoun County, VA

V1gzUXlHWDBQeERUTUNJS3haaTNFaGV0NGc9PQ==
  • ManTech
  • Chantilly, Loudoun County, VA

Job Description

ManTech seeks a motivated, career and customer-oriented Senior Application Developer to join our team in Chantilly, VA

 

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 10+ years of experience in the Information Technology field
  • 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

     

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:

  • Must be able to remain in a stationary position 50%
  • 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.

Job Tags

Similar Jobs

FedEx

Material Handler - Part Time (Warehouse like) Job at FedEx

 ...basic and re-currency training. The ability to communicate both timely and effectively, in a noisy operations environment, is required....  ...application or hiring process should contact recruitmentsupport@fedex.com. Applicants Have Rights Under Federal Employment Laws... 

Acloche-Marysville

Taste Tester Job at Acloche-Marysville

 ...then look no further! Acloche is seeking candidates who thrive in a research and testing environment. Hiring Part-Time Taste Testers for a large food company located in Marysville, Ohio. Are you looking for additional income? Do you have a special ability to... 

icreatives

Senior Web Designer / Developer Job at icreatives

 ...Job Description Job Description Senior Web Designer / Developer Contract / 40 hours/week 2-3 months (Completion by February 2026) Rate: $...  ...contract position, onsite in the Marshall, MI area. 100% Remote work is not an option for this opportunity. To apply,... 

Kinder Konsulting and Parents too

Billing Specialist Job at Kinder Konsulting and Parents too

 ...important part of this job. We are currently looking for a Billing Specialist who is not only detail-oriented and organized, but also...  ...someone with the right attitude. ~2+ years of experience in medical billing preferred (especially ABA or mental health billing) ~... 

Smiths Detection

Director of Sales, Aviation & TSA Job at Smiths Detection

 ...Job Description The Director of Sales Aviation & TSA is responsible for leading and executing the commercial strategy...  ...opportunities in aviation security markets, with all potential airports, airlines and the Transportation Security Agency (TSA) Manage...