user avatar

Front-End Developer

ManTech International

Today
Top Secret/SCI
Unspecified
Unspecified
IT - Software
Columbia, MD (On-Site/Office)

ManTech seeks a motivated, career-driven, and customer-focused Front-End Developer to join our team in Columbia, MD. You will play a critical role in supporting enterprise infrastructure capabilities for a global mission-focused workforce. This position is part of a high-visibility effort supporting the Enterprise Infrastructure Services (EIS) organization responsible for MPO's Enterprise Information Technology (EIT)-the foundational platform for enterprise-wide users. You will partner with customers, Integrated Product Teams (IPTs), and vendors to help deliver advanced EIT capabilities through Data Center & Compute Services.

Responsibilities include but are not limited to:
  • You will act as a senior consultant delivering expert guidance on advanced technologies and methodologies to solve complex IT challenges. Your contributions will influence major projects across the enterprise.
  • This role requires a blend of hands-on expertise and leadership experience in IT consulting environments.
  • Provide technical and specialized guidance for automated solutions to complex information processing problems
  • Experience with design software, wireframe tools, and user journey maps,
  • Ability to quickly prototype solutions leveraging usability principles
  • Building/developing user interfaces and rich client browser applications using software design patterns
  • Performing user research (i.e. target users/personas) and user testing (e.g., wireframes, prototypes)
  • Collaborating with product owners, scrum masters, project managers and other application engineers to gather, evaluate and implement solutions that support user requirements/needs


Minimum Qualifications:
  • Bachelor's degree with twelve (12) years of relevant experience
  • OR Associate's degree with fifteen (15) years of relevant experience
  • OR High School Diploma/GED with twenty (20) years of relevant experience


Preferred Qualifications:
  • Ideal candidates will bring hands-on technical experience with modern development, infrastructure, and UI technologies.
  • Experience with Java, Spring Boot, and Maven
  • Proficiency in UI development using React, TypeScript, Material UI (MUI), Cypress, Vitest, Vite, and Nginx
  • Familiarity with general development tools and environments including Linux, Git, REST APIs, CI/CD pipelines, Rancher, Kubernetes, Flux, Kubectl, Helm, and Docker
  • Experience with Kubernetes, API development, Git/GitLab, Jira, and MongoDB


Clearance Requirements:
  • Must have a current/active TS/SCI with Polygraph


Physical Requirements:
  • Must be able to move, carry, and deliver workstations within the office environment to customer workstations
  • Must be able to remain in a stationary position 50% of the time
  • Frequently communicates with co-workers, management, and customers via email, phone, and virtual tools, which may include delivering presentations. Must be able to exchange accurate information in these situations
group id: RTX14564a

ManTech Corporate Capabilities

job ad image
Find ManTech International on Social Media
Network Employers
user avatar
About Us
As the Employer of Choice in the government services and solutions industry, ManTech seeks like minds who exhibit a sense of service, creativity and dedication. The ManTech family comprises a diverse yet united group of nearly 8,000 talented professionals around the globe, each bringing distinct backgrounds and skill sets to the team. Nearly half of us are veterans.

Our diversity makes us successful. Each team member is a unique piece of the puzzle, coming together to solidify our seamless foundation. As One ManTech, we learn together, we win together and we celebrate together.

Rich educational opportunities and programs help employees break through career barriers. ManTech offers tuition assistance, partnerships with universities and institutions, a Technical Recognition Awards program, professional groups that comprise our Communities of Practice and so much more. Our own acclaimed ManTech University offers instruction and resources needed for professional development.
job ad2 image

ManTech International Jobs


Job Category
IT - Software
Clearance Level
Top Secret/SCI