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Mid Level Front End Developer Training Jobs (NOW HIRING)

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 ...

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 ...

The Mid-Level Frontend Developer will work closely with creative design and backend development teams to create HTML5/CSS3-based advertising content for desktop, iOS and other mobile platforms. In ...

Front End Developer - Mid-level

San Antonio, TX · On-site

$93.80K - $109.10K/yr

Maximus is a company focused on technology and consulting services, and they are seeking a Mid-level Front End Developer. The role involves providing analytical skills to support process improvement ...

Front End Developer - Mid-level

Elmendorf, TX · Hybrid

$92.50K - $107.60K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18, 2026 City San Antonio State TX Country United States Working time Full-time Description ...

Front End Developer - Mid-level

San Antonio, TX · Hybrid

$93.80K - $109.10K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18, 2026 City San Antonio State TX Country United States Working time Full-time Description ...

Front End Developer - Mid-level

Von Ormy, TX · Hybrid

$94.50K - $110K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18, 2026 City San Antonio State TX Country United States Working time Full-time Description ...

Front End Developer - Mid-level

San Antonio, TX · Hybrid

$89.40K - $104K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18, 2026 City San Antonio State TX Country United States Working time Full-time Description ...

Front End Developer - Mid-level

San Antonio, TX · Hybrid

$89.60K - $104.30K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18, 2026 City San Antonio State TX Country United States Working time Full-time Description ...

Front End Developer - Mid-level

San Antonio, TX · Hybrid

$93.80K - $109.10K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18, 2026 City San Antonio State TX Country United States Working time Full-time Description ...

Front End Developer - Mid-level

San Antonio, TX · Hybrid

$87.10K - $101.40K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18, 2026 City San Antonio State TX Country United States Working time Full-time Description ...

Front-End Developer (Mid-Level)

New York, NY · On-site +1

$113.80K - $132.40K/yr

Mid-Level What You'll Do As our Front-End Developer, you'll play a central role in building and optimizing our GenAI-powered video editing platform. You'll work in a modern monorepo setup ...

Front End Developer - Mid-level

San Antonio, TX · On-site

$93.80K - $109.10K/yr

General information Job Posting Title Front End Developer - Mid-level Date Wednesday, February 18 ... training, experience, expected quality and quantity of work, required travel (if any), external ...

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 ...

Front End Developer - Mid-level

Von Ormy, TX · Hybrid

$94.50K - $110K/yr

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

Front End Developer - Mid-level

San Antonio, TX · Hybrid

$89.60K - $104.30K/yr

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

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Mid Level Front End Developer Training information

See salary details

$42.5K

$110.4K

$155.5K

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

As of May 29, 2026, the average yearly pay for mid level front end developer training 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 are the most commonly searched types of Front End Developer Training jobs? The most popular types of Front End Developer Training jobs are:
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 yesterday


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