Application Developer

Netrolynx AI; United States; On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Retirement Savings

Professional Development

Flexible Work Arrangements

Paid Time Off

Wellness Programs

Job summary

MANTECH in Chantilly, VA is seeking an experienced Application Developer to maintain, enhance, and develop new features for existing applications supporting national security and government operations.

The ideal candidate has a high school diploma or GED with 7+ years in IT, strong Java, HTML/CSS/JS, Spring, REST, SQL, Hibernate/JPA, Git, and Elasticsearch; active TS/SCI clearance with Polygraph is mandatory.

Qualifications

• High school diploma or GED with at least 7 years of IT experience.
• Strong proficiency in Java programming.
• Familiarity with HTML, CSS, JavaScript, and modern front-end frameworks such as Angular.
• Experience with the Spring Framework, RESTful services, SQL, and ORM libraries like Hibernate/JPA is required.
• Knowledge of Git for source code management and version control is necessary.
• Preferred qualifications include the ability to manage multiple priorities effectively and Elasticsearch experience.
• An active TS/SCI clearance with Polygraph is mandatory for this role.

Responsibilities

• Design, develop, modify, and enhance software systems and tools.
• Analyze user needs and software requirements to determine feasibility within project constraints.
• Collaborate with team members, vendors, and end-users to develop new features and functionalities.
• Create and execute unit and integration tests; participate in functional and regression testing.
• Identify and correct errors by making appropriate changes and re-verifying outputs.
• Review help desk messages and troubleshoot production issues with other teams.
• Participate in code reviews, provide feedback, and follow best practices for high-quality code.
• Deploy code across development, testing, and production environments using DevOps tools.

Skills

Java programming

Education

High school diploma or GED

Tools

HTML

CSS

JavaScript

Angular

Spring Framework

RESTful services

SQL

Hibernate/JPA

Git

Elasticsearch

Job description

About The Company

MANTECH is a leading provider of innovative technology solutions dedicated to delivering mission-critical services to government agencies and commercial clients. With a strong focus on cybersecurity, data analytics, and software development, MANTECH strives to empower its clients through cutting-edge technology and expert support. The company values integrity, collaboration, and excellence, fostering a dynamic work environment where talented professionals can thrive and make impactful contributions.

About The Company

MANTECH is a leading provider of innovative technology solutions dedicated to delivering mission-critical services to government agencies and commercial clients. With a strong focus on cybersecurity, data analytics, and software development, MANTECH strives to empower its clients through cutting-edge technology and expert support. The company values integrity, collaboration, and excellence, fostering a dynamic work environment where talented professionals can thrive and make impactful contributions.

About The Role

We are seeking a highly motivated and experienced Application Developer to join our dedicated team in Chantilly, VA. This role is ideal for a professional who is passionate about software development and eager to contribute to meaningful projects that support national security and government operations. The Application Developer will be instrumental in maintaining, enhancing, and developing new features for existing applications, ensuring they meet the evolving needs of our clients.

Qualifications

The ideal candidate will possess a high school diploma or GED with at least 7 years of experience in the Information Technology field. Strong proficiency in Java programming and hands-on experience in software development are essential. Candidates should have familiarity with HTML, CSS, JavaScript, and modern front-end frameworks such as Angular. Experience with the Spring Framework, RESTful services, SQL, and ORM libraries like Hibernate/JPA is required. Additionally, knowledge of Git for source code management and version control is necessary. Preferred qualifications include the ability to manage multiple priorities effectively, experience with Elasticsearch, and a solid understanding of secure web application development practices. An active TS/SCI clearance with Polygraph is mandatory for this role.

Responsibilities

• Design, develop, modify, and enhance software systems, applications, and tools, both existing and future projects.
• Analyze user needs and software requirements to determine the feasibility of design within project constraints.
• Collaborate with team members, service providers, vendors, and end-users to develop new program features and functionalities.
• Create and execute unit and integration tests, participate in functional and regression testing to ensure software quality and correctness.
• Identify and correct errors by making appropriate changes and re-verifying the program outputs.
• Review help desk messages and troubleshoot production issues in collaboration with other teams to ensure smooth operation.
• Participate in code reviews, provide constructive feedback, and incorporate best practices to maintain high-quality code standards.
• Deploy code across development, testing, and production environments utilizing existing DevOps tools and infrastructure.

Benefits

MANTECH offers a comprehensive benefits package designed to support the well-being and professional growth of its employees. This includes competitive health, dental, and vision insurance plans, life insurance, and a robust retirement savings program. Employees have access to professional development opportunities, training programs, and a collaborative work environment that encourages innovation. Additionally, the company promotes work-life balance through flexible work arrangements and paid time off policies. Recognizing the importance of a healthy work environment, MANTECH also provides wellness programs and employee assistance initiatives to support overall health and productivity.

Equal Opportunity

MANTECH is an equal opportunity employer committed to creating a diverse and inclusive workplace. We do not discriminate based on race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity, or any other protected characteristic. We believe in fostering an environment where all employees can thrive, contribute their unique perspectives, and grow professionally. We encourage candidates from all backgrounds to apply and join our team in making a meaningful impact through innovative technology solutions.