Senior Application Developer - ManTech
Chantilly, VA
About the Job
ManTech is seeking a motivated, career and customer-oriented Senior Application Developer to join our team in Chantilly, VA.
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 program
Basic Qualifications:
+ 10+ years 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 GED
Security Clearance Requirements:
+ TS/SCI w/ Polygraph
Desired Experience, Skills & Technologies
+ Experience with, or knowledge of, Elasticsearch
+ Experience with, or knowledge of, best practices for developing secure web applications
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.
+ Constantly positions self to maintain computers in the lab, including under the desks and in the server closet
#LI-AA1 , #joinmantechd #joinmantechaa
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 program
Basic Qualifications:
+ 10+ years 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 GED
Security Clearance Requirements:
+ TS/SCI w/ Polygraph
Desired Experience, Skills & Technologies
+ Experience with, or knowledge of, Elasticsearch
+ Experience with, or knowledge of, best practices for developing secure web applications
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.
+ Constantly positions self to maintain computers in the lab, including under the desks and in the server closet
#LI-AA1 , #joinmantechd #joinmantechaa
Source : ManTech