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Mid Level Frontend Developer Jobs in Silver Spring, MD

Astor & Sanders

Front End Developer (mid-level)

Mclean, VA · Remote

$106K - $123K/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

$105K - $122K/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 ...

IMPYRIAN

Front-End Developer (Mid-Level)

Ashburn, VA · On-site

$90K - $140K/yr

POSITION SUMMARY We are looking for a motivated and innovative Mid-level Software Developer to join our dynamic team. As a member of our development team, you will design, create, and implement web ...

Chenega MIOS

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 ...

Chenega Corporation

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 ...

campus4tech

Frontend Engineer

Vienna, VA · On-site

Title: Front-End Engineer (Mid-to-Senior Level) Contract Duration: 06+ Months W2 Candidates only Tech stack Required: CSS/SCSS Angular17+ JavaScript/TypeScript HTML Description: We are looking for ...

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All JobsMid Level Frontend Developer JobsMid Level Frontend Developer Jobs in Silver Spring, MD

Mid Level Frontend Developer information

See Silver Spring, MD salary details

$43.9K

$114.1K

$160.8K

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

As of Jun 19, 2026, the average yearly pay for mid level frontend developer in Silver Spring, MD is $114,142.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,500.00 and $125,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mid Level Frontend Developer, and why are they important?

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 some 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.

What are Mid Level Frontend Developers?

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 are the most commonly searched types of Frontend Developer jobs in Silver Spring, MD? The most popular types of Frontend Developer jobs in Silver Spring, MD are:
What cities near Silver Spring, MD are hiring for Mid Level Frontend Developer jobs? Cities near Silver Spring, MD with the most Mid Level Frontend Developer job openings:
Mid Level Frontend Developer jobs near you
Infographic showing various Mid Level Frontend Developer job openings in Silver Spring, MD as of June 2026, with employment types broken down into 1% Locum Tenens, 70% Full Time, 1% Part Time, 8% Temporary, and 20% Contract. Highlights an 80% Physical, 4% Hybrid, and 16% Remote job distribution, with an average salary of $114,142 per year, or $54.9 per hour.
Front End Developer (mid-level)

Front End Developer (mid-level)

Astor & Sanders Corporation

Mclean, VA • On-site, Remote

$105K - $122K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 21 days 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

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