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Front End Application Developer Jobs (NOW HIRING)

Front End Application Developer Location: Suitland, MD Clearance: Active TS/SCI Leidos is hiring a Front End Application Developer to support the Office of Naval Intelligence (ONI) onsite at the ...

Front End Application Developer Location: Suitland, MD Clearance: Active TS/SCI Leidos is hiring a Front End Application Developer to support the Office of Naval Intelligence (ONI) onsite at the ...

Description Front End Application Developer Location: Suitland, MD Clearance: Active TS/SCI Leidos is hiring a Front End Application Developer to support the Office of Naval Intelligence (ONI) onsite ...

Key Responsibilities Front-End & Application Engineering * Design, develop, and deploy modern Single Page Applications (SPAs) using frameworks such as React, Angular, or similar technologies

Key Responsibilities Front-End & Application Engineering Design, develop, and deploy modern Single Page Applications (SPAs) using frameworks such as React, Angular, or similar technologies. Build ...

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How much do front end application developer jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for front end application developer in the United States is $55.90, according to ZipRecruiter salary data. Most workers in this role earn between $46.88 and $61.78 per hour, depending on experience, location, and employer.

What is a front end application developer?

Front End Application Developers are professionals who specialize in creating the user-facing parts of web and mobile applications. They use programming languages like HTML, CSS, and JavaScript to build responsive, interactive interfaces that users interact with directly. Their work ensures that applications are visually appealing, accessible, and function smoothly across different devices and browsers. In addition to coding, front end developers often collaborate with designers and back end developers to deliver a seamless user experience.

What skills and qualifications are needed to thrive as a front end application developer?

To thrive as a Front End Application Developer, you need a solid understanding of HTML, CSS, JavaScript, and modern frameworks like React or Angular, often supported by a degree in computer science or related experience. Familiarity with version control systems (like Git), responsive design tools, and build systems such as Webpack or npm is typically required. Strong problem-solving, attention to detail, and effective communication skills help developers collaborate and deliver user-centric solutions. These skills ensure the creation of efficient, visually appealing, and user-friendly applications that meet both technical and business requirements.

How does a front end application developer typically collaborate with designers and back-end developers during a project?

Front End Application Developers work closely with UX/UI designers to translate visual designs into interactive user interfaces, ensuring the user experience matches the intended design. They also collaborate with back-end developers to integrate APIs and ensure seamless data flow between the client and server. Regular meetings, code reviews, and use of collaboration tools like version control systems help maintain alignment and address any issues quickly. This teamwork is crucial to delivering a cohesive and functional application.
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Infographic showing various Front End Application Developer job openings in the United States as of August 2026, with employment types broken down into 77% Full Time, 18% Part Time, and 5% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $116,271 per year, or $55.9 per hour.

Front End Application Developer

Leidos

Suitland, MD • On-site

$73K - $132K/yr

Full-time

Posted 12 days ago


Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

79th of 496 rated business services


Job description

Front End Application Developer
Location: Suitland, MD
Clearance: Active TS/SCI
Leidos is hiring a Front End Application Developer to support the Office of Naval Intelligence (ONI) onsite at the National Maritime Intelligence Center in Suitland, MD. In this role, you'll be supporting the ONI Technology and Innovation Directorate, Information Management Division mission areas including the architecture for ONI's tradecraft, production and dissemination environment.
You will provide support to help our Navy customer with a new enterprise Production and Dissemination system, which includes the migration of backend systems into a new modern environment as well as the development/customization of a new enterprise-wide web interface/application. Your daily activities will directly impact real-world operations and assist in disseminating maritime intelligence in the right product line to the appropriate customers and allies.
This posting is for multiple opportunities ranging in years of experience. Level of opportunity, including compensation, will be matched to a candidate's experience.
Primary Responsibilities
  • Serve as subject matter expert on software development and web design framework.
  • Provide support for advanced workflow trouble shooting and support the organization new workflows to support the dissemination of future products in the new production tool.
  • Provide front-end site page customization support for a new production tool, to which will conform to the customer branding.
  • Provide data analytic support as applicable. Communicate effectively with other departments, stakeholders, and other customers with any outstanding or ongoing connectivity, application, or other systems issues.
  • Provide detailed documentation and guides to senior officials from multiple departments.

Basic Qualifications
  • Bachelor's degree with 4+ or 8+ years of relevant work experience or a Master's degree with 2+ or 6+ years of relevant work experience. Additional related work experience may be considered in lieu of a degree
  • Active DoD Top Secret/SCI.
  • IAT Level II or Higher certification (e.g., CompTIA Security+) or the ability to obtain within 30 days from date of offer of acceptance.
  • Front-End Web Development experience.
  • Demonstrated experience in scripting with JavaScript, Angular, Perl, NodeJS and/or Python.
  • Experience in web framework languages such as JSON.
  • Expertise of web design and user interface modules
  • Ability to communicate effectively with developers and translate that understanding into effective technical writing for non-technical end users.
  • Experience in preparation of standard operating procedures.
  • Travel: Up to 10% to Joint Base Anacostia-Bolling (JBAB).

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If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
August 14, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $73,450.00 - $132,775.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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