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Frontend Developer Developer Jobs in Maryland (NOW HIRING)

ManTech International

Front End Developer

Annapolis, MD · On-site

$91K - $153K/yr

MANTECH seeks a motivated, career and customer-oriented Front End Developer to join our team in Annapolis Junction, MD. Responsibilities include but are not limited to: * Design and develop web-based ...

Vion Consultants Inc

Frontend Developer

Baltimore, MD · Remote

$40 - $50/hr

Contract Minimum Availability: 40 hours per week Role Summary Frontend implementation across Drupal theming, MDWDS components, page templates, and accessibility remediation throughout the build and ...

Varsitybrands

$110K - $144K/yr

Participates in code reviews andmentorsjunior front-end engineers * Troubleshoots production UI issues and implements fixes * Continuously improves front-end development processes, tooling, and ...

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Frontend Developer Developer information

What is the difference between Frontend Developer Developer vs Frontend Engineer?

AspectFrontend Developer DeveloperFrontend Engineer
CredentialsBachelor's in CS or related field, coding certificationsBachelor's or higher in CS, software engineering, or related
Work EnvironmentCollaborative teams, tech companies, startupsTech firms, product teams, cross-functional projects
Industry UsageCommon in job listings, hiring practicesOften used interchangeably, especially in larger companies
Search & ComparisonPopular search term, similar rolesRelated role, sometimes more senior or specialized

Both roles focus on building user interfaces, but Frontend Developer Developer typically emphasizes coding and implementation, while Frontend Engineer may involve more system architecture and performance optimization. The roles often overlap, but the title 'Engineer' can imply a broader scope or more technical responsibility.

Is front-end developer still in demand?

Front-end developers are in high demand due to the ongoing growth of web and mobile applications, with skills in HTML, CSS, JavaScript, and frameworks like React or Angular being particularly valuable. The role is expected to remain strong as companies prioritize user experience and digital presence.

What does a frontend developer do?

A frontend developer designs and implements the user interface of websites and applications using languages like HTML, CSS, and JavaScript. They focus on creating a responsive, visually appealing, and user-friendly experience, often working with design tools and frameworks such as React or Angular. Strong problem-solving skills and knowledge of web standards are essential for this role.

What are popular job titles related to Frontend Developer Developer jobs in Maryland?

For Frontend Developer Developer jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Frontend Developer Developer jobs in Maryland look for?

The top searched job categories for Frontend Developer Developer jobs in Maryland are:

What cities in Maryland are hiring for Frontend Developer Developer jobs?

Cities in Maryland with the most Frontend Developer Developer job openings:

Frontend Developer Developer jobs near you
Infographic showing various Frontend Developer Developer job openings in Maryland as of September 2026, with employment types broken down into 84% Full Time, 6% Part Time, and 10% Contract. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution.

Front End Developer

Annapolis, MD • On-site

ManTech International
IT Services • 5 - 10K employees
Learn more about ManTech Internationalexternal

$91K - $153K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 4 days ago

Key responsibilities

  • Design and develop web-based user interfaces for operational tools and capability management systems

  • Create visualization dashboards that present complex technical data in operator-friendly formats

  • Integrate front-end applications with back-end APIs, data pipelines, and capability infrastructure

ManTech rating

8.8

Company rating: 8.8 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

48th of 247 rated software companies

Job description

General information
Requisition #
R70367
Locations
USA-MD-Annapolis Junction
Posting Date
08/28/2026
Security Clearance Required
TS/SCI w/ Poly
Remote Type
Onsite
Time Type
Full time
Description & Requirements
Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now-unleash your potential with MANTECH!
MANTECH seeks a motivated, career and customer-oriented Front End Developer to join our team in Annapolis Junction, MD.
Responsibilities include but are not limited to:
  • Design and develop web-based user interfaces for operational tools and capability management systems
  • Create visualization dashboards that present complex technical data in operator-friendly formats
  • Conduct user research with operators to understand workflow pain points and interface requirements
  • Build responsive, accessible web applications optimized for operational environment constraints
  • Integrate front-end applications with back-end APIs, data pipelines, and capability infrastructure
  • Implement real-time data visualization for operational status, system health, and mission telemetry
  • Develop interface components that streamline operator workflows during mission execution
  • CONUS travel maybe required up to 25%.

Minimum Qualifications:
  • Bachelor's degree and 4+ years of experience OR High School Diploma/GED and 8+ years of experience OR Associate's degree and 6+ years of experience OR Master's Degree and 2+ years, OR a PhD with 0+ years of progressively responsible experience.
  • 3+ years professional front-end development experience
  • Expert proficiency in HTML5, CSS3, and TypeScript
  • Strong experience with modern JavaScript frameworks (React, Vue, Angular, or similar)
  • Experience with RESTful API integration and asynchronous data handling Proficiency with data visualization libraries (D3.js, Plotly, Chart.js, or similar)
  • Experience with version control (Git) and collaborative development workflows
  • Familiarity with build tools and package managers (Webpack, npm, yarn)

Preferred Qualifications:
  • Proficiency with Golang for backend integration and tooling development
  • Experience building applications for cybersecurity operations or intelligence analysis
  • Familiarity with Svelte framework and real-time data visualization and WebSocket implementations
  • Experience with component libraries and design systems (Material-UI, Ant Design)
  • Bachelor's degree in Computer Science, Human-Computer Interaction, Design, or related field (or equivalent experience)

Clearance Requirements:
  • An active TS/SCI with Polygraph is required.

Physical Requirements:
  • Must be able to remain in a stationary position 50% of the time.
  • Needs to occasionally move about inside the office to access file cabinets and office machinery.
  • Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
  • Must be able to exchange accurate information in these situations.

The projected compensation range for this position is $91,600.00-$153,800.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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