ZipRecruiter

Log In

1

Mid Level Front End Developer Jobs in Washington

Astor & Sanders

Front End Developer (mid-level)

Mclean, VA · Remote

$105.10K - $122.30K/yr

Front End Developer (Mid-Level) Systems Integration & Development (SID), an award-winning IT solutions provider based in McLean, VA, is seeking a skilled Mid-Level Front End Developer to join our ...

Astor & Sanders

Front End Developer (mid-level)

Mclean, VA · Remote

$106.50K - $123.90K/yr

Front End Developer (Mid-Level) Systems Integration & Development (SID), an award-winning IT solutions provider based in McLean, VA, is seeking a skilled Mid-Level Front End Developer to join our ...

Maximus

Front End Developer - Mid-level

Fort George G Meade, MD · Hybrid

$115.30K - $134.20K/yr

General information Job Posting Title Front End Developer - Mid-level Date Thursday, February 19, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements ...

Maximus

Front End Developer - Mid-level

Fort George G Meade, MD · Hybrid

$115.30K - $134.20K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, May 13, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, May 6, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, May 13, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

Fort George G Meade, MD · On-site

$115.30K - $134.20K/yr

General information Job Posting Title Front End Developer - Mid-level Date Thursday, February 19, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Monday, May 11, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

Fort George G Meade, MD · On-site

$115.30K - $134.20K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, May 13, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Thursday, April 23, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Thursday, April 23, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Thursday, April 23, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, May 13, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Monday, May 11, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, May 13, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

Maximus

Front End Developer - Mid-level

VA · On-site +1

$104.40K - $121.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, May 13, 2026 City Remote Country United States Working time Full-time Description & Requirements Maximus is a ...

next page

Showing results 1-20

People also search for

All JobsMid Level Front End Developer JobsMid Level Front End Developer Jobs in Washington

Mid Level Front End Developer information

See Washington salary details

$48.1K

$125.1K

$176.1K

How much do mid level front end developer jobs pay per year?

As of May 29, 2026, the average yearly pay for mid level front end developer in Washington is $125,053.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,800.00 and $137,000.00 per year, depending on experience, location, and employer.

What is a Mid Level Front End Developer job?

A Mid Level Front End Developer is responsible for building and optimizing the user interface of web applications using HTML, CSS, and JavaScript frameworks like React or Vue. They collaborate with designers and back-end developers to ensure a seamless user experience. Typically, they have 2-5 years of experience and are expected to write clean, maintainable code while troubleshooting UI/UX issues. Additionally, they may contribute to component libraries, improve performance, and follow best practices in responsive design and accessibility.

What are the key skills and qualifications needed to thrive in the Mid Level Front End Developer position, and why are they important?

To thrive as a Mid Level Front End Developer, you need solid proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Angular, typically supported by a relevant degree or practical experience. Familiarity with version control systems like Git, responsive design tools, and optionally certifications such as Microsoft Certified: JavaScript Developer add value. Strong collaboration, problem-solving abilities, and effective communication distinguish top performers in this field. These skills ensure that you can build user-friendly, high-quality web interfaces and work efficiently within cross-functional teams.

What are some typical daily responsibilities for a Mid Level Front End Developer?

Mid Level Front End Developers spend much of their day coding and refining user interfaces based on project requirements and feedback from stakeholders. They regularly collaborate with designers and back-end developers to ensure seamless integration of visual and functional elements, as well as participate in code reviews to maintain high quality standards. Additionally, they often troubleshoot bugs, optimize page performance, and keep up with the latest web technologies to improve user experience. This role blends both independent problem-solving and teamwork in a dynamic, fast-paced setting.
More about Mid Level Front End Developer jobs
What are the most commonly searched types of Front End Developer jobs in Washington? The most popular types of Front End Developer jobs in Washington are:
What are popular job titles related to Mid Level Front End Developer jobs in Washington? For Mid Level Front End Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Mid Level Front End Developer jobs in Washington look for? The top searched job categories for Mid Level Front End Developer jobs in Washington are:
What cities in Washington are hiring for Mid Level Front End Developer jobs? Cities in Washington with the most Mid Level Front End Developer job openings:
Mid Level Front End Developer jobs near you
Front End Developer (mid-level)

Front End Developer (mid-level)

Astor & Sanders Corporation

Mclean, VA • On-site, Remote

$105.10K - $122.30K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 15 hours ago

Job description

Front End Developer (Mid-Level)
Systems Integration & Development (SID), an award-winning IT solutions provider based in McLean, VA, is seeking a skilled Mid-Level Front End Developer to join our team. This is a full-time and remote position.
Roles & Responsibilities
  • Develop, maintain, and enhance responsive web applications and user interfaces that provide an excellent user experience.
  • Collaborate with designers, back-end developers, and product managers to translate requirements into functional and visually appealing websites and applications.
  • Write clean, reusable, and efficient code using front-end technologies such as HTML5, CSS3, JavaScript, and modern frameworks like React or Angular.
  • Perform cross-browser and cross-device testing to ensure compatibility and responsiveness.
  • Optimize applications for maximum speed and scalability.
  • Participate in code reviews, contribute to best practices, and suggest improvements to processes and applications.
  • Troubleshoot and debug issues, providing timely fixes and enhancements.
  • Stay up-to-date with emerging front-end technologies, trends, and industry best practices.
  • Contribute to documentation and knowledge sharing within the development team.
  • Additional duties as assigned.

Requirements
Skills & Experience
  • Bachelor's degree in Computer Science, Information Technology, Systems Engineering, or related field.
  • Minimum 4 years of experience in applications development, cloud-based applications, or related roles.
  • Front End development experience with Vue 3, Pinia, PrimeVue, and Knex
  • Back End development experience .NET Web Api
  • Postgres database experience
  • Hands-on experience with cloud platforms such as AWS or others.
  • Strong understanding of data visualization, statistical processing and display, and cloud-based application processing.
  • Experience with application development, testing, and validation methodologies.
  • Ability to analyze system performance and troubleshoot complex issues.
  • Familiarity with DevOps practices, CI/CD pipelines, and Infrastructure-as-Code (IaC) tools (e.g., Terraform or others).
  • Knowledge of monitoring and logging tools (e.g., CloudWatch or others).
  • Deep understanding of modern application development design concepts, cybersecurity principles, and cloud application architecture.
  • Experience working on federal government systems, either as a contractor or federal employee, with a recent PUBLIC TRUST or higher clearance, is very strongly preferred.
  • Additional duties as assigned

Benefits
Systems Integration & Development (SID) offers a unique, stimulating and challenging environment that fosters individual growth and rewards performance. Systems Integration & Development (SID) is an Equal Opportunity Employer.
Some of our competitive benefits include
  • Generous Paid Time Off (PTO) and all Federal Holidays off
  • Comprehensive Health Coverage
  • Retirement Savings Plan
  • Pre-Tax Benefit Programs
  • Wellness and Work-Life Support
  • Professional Development
  • Performance and Referral Bonuses
  • Life and Disability Insurance

Apply