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Mid Level Frontend Developer Jobs (NOW HIRING)

Front end Developer

Carlsbad, CA · On-site

$107K - $125K/yr

Position: Front End Developer Client: Persistent Systems/ Thermo Fisher Location: Carlsbad, CA ... Looking for mid-level resources preferably 5-7 years of experience or more. Additional Information ...

Front End Developer

Carlsbad, CA

$107K - $125K/yr

Position: Front End Developer Location: Carlsbad, CA Duration: 12 months Skills Required: • We ... for mid-level resources preferably 5-7 years of experience or more. Thanks & Regards, Priya ...

Front End Developer

Carlsbad, CA · On-site

$107K - $125K/yr

Position: Front End Developer Location: Carlsbad, CA Duration: 12 months Skills Required: • We ... mid-level resources preferably 5-7 years of experience or more. Thanks & Regards, Priya ...

AEM Front End Developer (remote)

$106K - $123K/yr

Spark Tek Inc is seeking a Mid-Level/Senior Frontend Developer to work on AEM-based projects. The role involves building, maintaining, and testing UI components while ensuring frontend ...

Front End Developer

Plano, TX · On-site

$100K - $116K/yr

Position: Front End Developer Location: Plano, TX - onsite Experience: 8 to 15 years Must Have ... Stay updated on industry trends; mentor junior and mid level developers to improve engineering ...

$95K - $125K/yr

Careerswift is hiring a remote candidate for FRONTEND DEVELOPER. This is a full time position. Work ... Mid-level. #J-18808-Ljbffr

Front End Developer

Bellevue, WA · On-site

$117K - $136K/yr

Level: Front End Developers Location: Onsite, Bellevue WA Duration: 6 months. • Good hands on working with front-end web development with modern framework • Must have strong hands on user ...

Front End Developer

Bellevue, WA · On-site

$117K - $136K/yr

Level: Front End Developers Location: Onsite, Bellevue WA Duration: 6 months. Good hands on working with front-end web development with modern framework Must have strong hands on user interfaces and ...

Front End Developer

Bellevue, WA

$117K - $136K/yr

Level: Front End Developers Location: Onsite, Bellevue WA Duration: 6 months. • Good hands on working with front-end web development with modern framework • Must have strong hands on user ...

Mid Front End Developer

Vienna, VA · On-site

$104K - $121K/yr

... level! Chenega Agile Real-Time Solutions (CARS) was created with the purpose of providing ... The Mid Front End Developer will develop visualization software to understand data where proximity ...

Mid Front End Developer

Vienna, VA

$104K - $121K/yr

... level! Chenega Agile Real-Time Solutions (CARS) was created with the purpose of providing ... The Mid Front End Developer will develop visualization software to understand data where proximity ...

Front-End Developer - Clearance Required

San Diego, CA · On-site

$110K - $128K/yr

Overview LMI is looking for an experienced mid-level Front-End Developer to help build and extend a portfolio of mission applications for a DoD customer on a DoD-accredited cloud platform in AWS ...

Mid Front End Developer

Vienna, VA · On-site

$104K - $121K/yr

The Mid Front End Developer will develop visualization software to enhance the capabilities of location-aware software applications, collaborating with front-end developers and stakeholders to ...

Showing results 21-40

Mid Level Frontend Developer information

See salary details

$42.5K

$110.4K

$155.5K

How much do mid level frontend developer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for mid level frontend developer in the United States is $110,412.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $121,000.00 per year, depending on experience, location, and employer.

What is a mid level frontend developer?

Mid Level Frontend Developers are professionals with a few years of experience building and maintaining the user-facing parts of websites or web applications. They are proficient in HTML, CSS, and JavaScript, and often work with frameworks like React, Angular, or Vue.js. Mid level developers are capable of taking on more complex features and tasks independently, collaborating with designers and backend developers, and contributing to code reviews and project planning. They bridge the gap between junior and senior roles by demonstrating problem-solving skills, code quality, and a good understanding of best practices.

What skills and qualifications are needed to thrive as a mid level frontend developer?

To thrive as a Mid Level Frontend Developer, you need strong proficiency in HTML, CSS, JavaScript, and modern frontend frameworks like React or Angular, along with a relevant degree or equivalent experience. Familiarity with version control systems (such as Git), build tools, and testing frameworks is typically required. Effective problem-solving, attention to detail, and clear communication are essential soft skills for collaborating with designers and backend developers. These skills ensure the delivery of high-quality, user-friendly web applications that meet both technical and business requirements.

What are common challenges a mid level frontend developer faces when integrating with backend services, and how can these be managed?

Mid Level Frontend Developers often encounter challenges such as handling inconsistent API responses, managing asynchronous data flows, and ensuring seamless communication between the frontend and backend. To address these issues, it's important to collaborate closely with backend developers, maintain clear API documentation, and use tools like Postman or Swagger for testing. Additionally, implementing robust error handling and utilizing state management libraries can help ensure a smooth user experience and efficient debugging.

Are mid level front end developers still in demand?

Mid level front end developers are currently in strong demand due to ongoing digital transformation and the need for user-friendly interfaces. Skills in JavaScript frameworks like React or Angular, along with knowledge of HTML and CSS, remain highly valued by employers across various industries.

What cities are hiring for Mid Level Frontend Developer jobs?

Cities with the most Mid Level Frontend Developer job openings:

What are the most commonly searched types of Frontend Developer jobs?

The most popular types of Frontend Developer jobs are:

What states have the most Mid Level Frontend Developer jobs?

States with the most job openings for Mid Level Frontend Developer jobs include:

What are popular job titles related to Mid Level Frontend Developer jobs?

For Mid Level Frontend Developer jobs, the most frequently searched job titles are:

Infographic showing various Mid Level Frontend Developer job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 71% Full Time, 18% Part Time, 1% Temporary, 8% Contract, and 1% Nights. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $110,412 per year, or $53.1 per hour.

Mid-Level Frontend JavaScript Software Engineer (Hybrid)

San Antonio, TX • On-site

X-Bow Systems
Guided Missile and Space Vehicle Manufacturing • 51 - 200 employees

Full-time

Re-posted 23 days ago


Job description

X-Bow Systems is expanding and looking to fill a remote position for a Mid-Level Frontend JavaScript Software Engineer.
As an employee at X-Bow, you will serve a critical role in helping us execute advanced technology projects and programs for the U.S. Department of Defense (DoD), other government agencies, commercial customers and internal R&D initiatives. We are seeking a talented and motivated Frontend JavaScript Software Engineer (Mid-Level) to join our development team. You'll be responsible for building responsive, scalable, and maintainable web applications using modern JavaScript frameworks. You should have a solid foundation in frontend development principles, care deeply about user experience, and be comfortable collaborating with designers, backend engineers, and product stakeholders. As a key member of a small, dynamic, and highly skilled team, you will be expected to actively collaborate with others as well as work independently to accomplish assignments and responsibilities successfully.
This position is located in Luling TX and classified as hybrid.
Responsibilities
  • Develop and maintain user-facing features with clean, well-documented JavaScript (ES6+)
  • Translate UI/UX design wireframes into high-quality code
  • Ensure the technical feasibility of UI/UX designs
  • Build reusable code and libraries for future use
  • Optimize applications for maximum speed and scalability
  • Work closely with backend developers to integrate APIs and ensure seamless functionality
  • Participate in code reviews and contribute to best practices
  • Debug and resolve performance and usability issues
  • Collaborate with QA engineers to write testable code and verify application behavior
  • Stay current with emerging frontend technologies and propose their adoption where appropriate

Qualifications
  • 3-5 years of professional experience in frontend development
  • Strong proficiency in JavaScript, including ES6+ syntax and best practices
  • Experience with HTML5, CSS3, and responsive web design
  • Proficiency in one or more frontend frameworks such as React, Vue, or Angular
  • Experience with version control systems, especially Git
  • Understanding of RESTful APIs and asynchronous request handling (e.g., fetch, axios)
  • Familiarity with frontend build tools such as Webpack, Vite, or similar.
  • Ability to write unit and integration tests using tools like Jest, React Testing Library, or Cypress
  • Comfortable working in agile teams using tools like Jira, GitHub/GitLab, and CI/CD pipelines
  • Must be able to obtain and maintain a Secret clearance
  • Must be a US Persons as defined by § 120.62 of the ITAR

Soft Skills
  • Strong communication and collaboration abilities
  • Proactive mindset with a willingness to take ownership
  • Passion for clean, maintainable, and testable code
  • Problem-solving skills and attention to detail
  • Ability to learn quickly and adapt to changing requirements

X-Bow Launch Systems, Inc. (pronounced "Crossbow") is a U.S. defense technology and rocket propulsion company that has developed an innovative, low-cost method to manufacture solid rocket motors. Our propulsion technology, space launch, and modular boost platforms make us a unique and highly desirable aerospace supplier to the defense and national security industries.
General Disclosure
X-Bow Launch Systems, Inc. is an Equal Opportunity Employer; employment with X-Bow Launch Systems, Inc. is based on merit, competence, and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.