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Application Developer

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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

Average salary estimate

$105000 / YEARLY (est.)

min

max

$90000K

$120000K

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What You Should Know About Application Developer, ManTech

ManTech is on the lookout for a talented Application Developer to join our amazing team in Chantilly, VA. If you’re passionate about creating and enhancing applications that truly matter, this is the perfect opportunity for you! As an Application Developer, your days will be filled with exciting tasks such as designing and modifying software systems, diving into user needs, and collaborating with a superb team to craft new program features that make a difference. You’ll be involved in all stages of development, from writing clean and effective code to debugging programs and ensuring they meet our high standards. We pride ourselves on teamwork and communication, and your input during code reviews will be valuable as we strive to create applications that are not only functional but also user-friendly. You’ll also engage with our existing DevOps infrastructure to deploy your creations seamlessly across different environments. With a minimum requirement of a high school diploma and 7+ years in the IT field, your strong Java skills coupled with knowledge in web technologies like Angular and RESTful services will play a big role in our projects. If you are ready to embrace this exciting challenge at ManTech, where innovation meets dedication, lets' create something extraordinary together!

Frequently Asked Questions (FAQs) for Application Developer Role at ManTech

What are the main responsibilities of an Application Developer at ManTech?

As an Application Developer at ManTech, your main responsibilities will include designing, programming, and enhancing both existing and new applications. You'll analyze user needs to ensure that the software aligns with requirements and time constraints. Collaborating with team members and stakeholders is also key, as you’ll work on developing features and conducting thorough testing to ensure everything runs smoothly.