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Front End Software Engineer Jobs in Maryland (NOW HIRING)

UI Front-End Software Engineer-Principal

Annapolis, MD · On-site

$103K - $137K/yr

We are seeking a Principal Front-End Software Engineer with deep User Interface (UI) expertise to lead the design and development of modern, user-focused web applications that enable mission-critical ...

Showing results 41-60

Front End Software Engineer information

See Maryland salary details

$59.2K

$134.8K

$192.2K

How much do front end software engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for front end software engineer in Maryland is $134,840.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,700.00 and $156,700.00 per year, depending on experience, location, and employer.

What is a front end software engineer?

A front end software engineer or developer designs websites and applications, often using JavaScript and CSS, to ensure that client-side software can run them optimally. As a front end software engineer, you must evaluate system design, networking, and data compression to ensure a website or application is efficient and can handle high-volume traffic. Your focus is on web usability and a seamless user experience. Qualifications include a bachelor’s degree in information technology or computer science. Companies expect a front end software engineer to understand JavaScript, CSS, and HTML. You can gain additional employment opportunities with knowledge of C++, AJAX, and Python.

What does a front end software engineer do?

A Front End Software Engineer is responsible for designing, developing, and maintaining the user-facing parts of websites and web applications. They use technologies like HTML, CSS, and JavaScript to create interactive and visually appealing interfaces that users interact with directly. Additionally, they work closely with designers and back end developers to ensure seamless integration and optimal user experiences. Their role often involves optimizing web performance, ensuring cross-browser compatibility, and implementing responsive design for various devices.

What are the key skills and qualifications needed to thrive as a front end software engineer?

To thrive as a Front End Software Engineer, you need strong proficiency in HTML, CSS, JavaScript, and modern frameworks such as React or Angular, often supported by a relevant degree or equivalent experience. Familiarity with version control systems like Git, responsive design tools, and testing frameworks is typically required. Excellent problem-solving, attention to detail, and effective communication skills help you collaborate with designers and back-end engineers. These abilities ensure you can build user-friendly, visually appealing, and high-performing web applications that meet both technical and business requirements.

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

Front End Software Engineers work closely with designers to translate UI/UX mockups into interactive, responsive web interfaces, ensuring the final product aligns with the intended user experience. They also collaborate with back-end developers to integrate APIs and data services, often participating in joint planning sessions and code reviews to align on functionality and performance requirements. Regular communication, using tools like Jira or Slack, and participation in agile ceremonies like stand-ups and sprint planning, are standard practices to keep workflows smooth and ensure alignment across teams.

What is the difference between Front End Software Engineer vs Web Developer?

AspectFront End Software EngineerWeb Developer
Primary FocusBuilding and optimizing user interfaces and client-side applicationsDeveloping websites and web applications, including both front-end and back-end tasks
Skills & CertificationsHTML, CSS, JavaScript, frameworks (React, Angular), UI/UX designHTML, CSS, JavaScript, sometimes back-end languages (PHP, Python), CMS platforms
Work EnvironmentTech companies, startups, agencies focusing on user experienceWeb development agencies, freelance, corporate websites

While both roles involve web development, a Front End Software Engineer specializes in creating and optimizing the visual and interactive aspects of applications, often working with advanced frameworks. Web Developers may handle broader tasks, including back-end development, and may work on entire websites. The choice depends on whether you prefer a specialized front-end focus or a more general web development role.

More about Front End Software Engineer jobs

What are popular job titles related to Front End Software Engineer jobs in MD?

For Front End Software Engineer jobs in MD, the most frequently searched job titles are:

Infographic showing various Front End Software Engineer job openings in Maryland as of August 2026, with employment types broken down into 92% Full Time, 6% Part Time, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $134,840 per year, or $64.8 per hour.

Front-End Software Developer - Modeling & Simulation / HITL

BTS Software Solutions

Aberdeen Proving Ground, MD • On-site

$111K - $129K/yr

Full-time

Medical, Retirement, PTO

Posted 10 days ago


Key responsibilities

  • Develop modern software interfaces supporting modeling, simulation, hardware-in-the-loop, and advanced engineering environments.

  • Design and implement user interfaces for engineering, simulation, and test applications, translating complex workflows into usable software.

  • Work closely with engineers and technical users to integrate front-end applications with real-time data, simulation environments, or HITL systems.


Job description

BTS is seeking a Front-End Software Developer – Modeling & Simulation / HITL to provide intelligence support, supporting the Intelligence and Information Warfare Directorate (I2WD) at Aberdeen Proving Ground

What You'll Get to Do

Develop modern software interfaces supporting modeling and simulation, hardware-in-the-loop (HITL), and advanced engineering environments for critical national security missions. You'll build intuitive applications that allow engineers and operators to configure systems, visualize complex data, control simulations, and interact with physical and simulated hardware.

More About the Role

As a Front-End Software Developer, you'll design and implement user interfaces for engineering, simulation, and test applications. You'll work closely with modeling and simulation engineers, embedded developers, hardware engineers, and systems engineers to translate complex technical workflows into usable software. The ideal candidate combines strong modern front-end development skills with experience integrating applications with real-time data, simulation environments, or HITL systems.

Required Qualifications

  • Active TS/SCI security clearance.
  • Experience developing production-quality front-end applications using modern JavaScript or TypeScript frameworks such as React, Angular, Vue, or similar.
  • Strong proficiency with HTML, CSS, JavaScript/TypeScript, and modern web application architecture.
  • Experience integrating front-end applications with REST APIs, WebSockets, message-based interfaces, or other backend services.
  • Experience developing data-intensive interfaces, dashboards, visualization tools, or engineering applications.
  • Familiarity with software development practices including Git, automated testing, code review, and CI/CD.
  • Ability to work directly with engineers and technical users to translate complex system requirements into effective user interfaces.

Desired Qualifications

  • Experience supporting modeling and simulation (M&S) environments.
  • Experience developing software for hardware-in-the-loop (HITL) or software-in-the-loop (SITL) systems.
  • Experience visualizing or interacting with real-time telemetry, sensor data, system state, or simulation outputs.
  • Familiarity with Python, C++, or other languages commonly used in engineering and simulation environments.
  • Experience with 2D/3D visualization, geospatial interfaces, plotting, or scientific visualization libraries.
  • Familiarity with simulation tools or frameworks such as MATLAB/Simulink, ROS/ROS 2, Unreal Engine, Unity, Gazebo, or similar.
  • Experience integrating software with unmanned systems, robotics, embedded systems, test equipment, or physical hardware.
  • Experience developing applications for aerospace, defense, autonomy, or other complex engineering environments.

Company Overview:

BTS Software Solutions is a Service-Disabled Veteran Owned Small Business who are community-focused innovators who transform ideas into technology to serve people. We recognize that innovation is only valuable when applied towards a needed solution. Technology has no value without the hard work to turn ideas into reality. Our roots are in helping save Soldiers’ lives through technology. We bring that ethos to serving our community. We create solutions that touch people's lives - products to communicate, to connect companies with customers, to stay informed, to save lives, and to enhance lives.

We have a small company persona with a large company ethos and capabilities; we create elegant solutions for complex problems that will enrich people’s lives. We offer one of the best benefits packages in the industry: Competitive health benefits package, PTO, 401K matching and vested from day one to name just a few of our benefits and perks.

BTS Software Solutions is an Equal Opportunity Employer (EOE). All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.