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Junior Web Developer Jobs in Frederick, MD (NOW HIRING)

Chenega Corporation

Software Engineer

Gaithersburg, MD · On-site

$129 - $150/hr

Develop full‑stack web applications utilizing Python, Java, JavaScript, Django, REST APIs, AJAX ... Mentor junior software engineers and provide technical guidance across development teams. * Support ...

Chenega MIOS

Software Engineer

Gaithersburg, MD · On-site

Develop full-stack web applications utilizing Python, Java, JavaScript, Django, REST APIs, AJAX ... Mentor junior software engineers and provide technical guidance across development teams. * Support ...

Hendall

Appian Programmer

Rockville, MD · On-site

This senior-level position will serve as both a lead Appian developer and Appian platform ... Conduct code reviews and provide technical direction, mentorship, and support to junior and mid ...

Leidos

Sr. Software Developer

Gaithersburg, MD · On-site

$107K - $195K/yr

Performcode reviews andmentor junior developersto promote engineeringexcellence and ... Experience developing web-based applications andenterprise softwaresolutions. * Experience ...

Leidos

Sr. Software Developer

Gaithersburg, MD · On-site

$59 - $77.75/hr

Perform code reviews and mentor junior developers to promote engineering excellence and knowledge ... Experience developing web-based applications and enterprise software solutions. * Experience ...

Leidos LLC

Sr. Software Developer

Gaithersburg, MD · On-site

$108 - $195/hr

Perform code reviews and mentor junior developers to promote engineering excellence and knowledge ... Experience developing web-based applications and enterprise software solutions. * Experience ...

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Showing results 21-40

All JobsWeb Developer JobsJunior Web Developer JobsJunior Web Developer Jobs in Frederick, MD

Junior Web Developer information

See Frederick, MD salary details

$29.8K

$78.8K

$116.8K

How much do junior web developer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for junior web developer in Frederick, MD is $78,790.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,700.00 and $79,000.00 per year, depending on experience, location, and employer.

What is a junior web developer?

Junior Web Developers are entry-level professionals who assist in building and maintaining websites and web applications. They typically work under the supervision of more experienced developers, helping with tasks such as coding, debugging, and testing. Junior Web Developers usually have foundational knowledge of programming languages like HTML, CSS, and JavaScript, and may also work with frameworks or content management systems. Their role is essential for gaining practical experience and advancing to more senior web development positions.

What does a junior web developer do?

A junior web developer works with a team of developers to create new websites and applications. The junior designation means you work under the supervision of senior developers in your department, but you may be involved in all stages of the project, from brainstorming to final testing. As a junior web developer, you meet with clients to review web design needs and preferences and provide advice on website maintenance. While working on the project, you need to make sure to follow company protocols, federal regulations, and user needs. After working in the industry for several years, you may choose to seek senior developer positions.

What are the key skills and qualifications needed to thrive as a junior web developer, and why are they important?

To thrive as a Junior Web Developer, you need a solid understanding of HTML, CSS, JavaScript, and basic programming principles, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, web frameworks, and development tools such as Visual Studio Code is typically required. Strong problem-solving skills, attention to detail, and the ability to collaborate effectively with others help you stand out in this role. These competencies are crucial for building high-quality websites, adapting to fast-changing technologies, and contributing successfully to team projects.

What are some common challenges faced by junior web developers during their first year on the job?

Junior Web Developers often encounter challenges such as adapting to new coding standards, understanding legacy codebases, and effectively collaborating within cross-functional teams. Balancing the need to learn new technologies quickly while delivering projects on tight deadlines can also be demanding. However, many organizations offer mentorship, code reviews, and regular team meetings to help junior developers grow their technical and communication skills, making it easier to overcome these initial hurdles.

What is the difference between Junior Web Developer vs Web Designer?

AspectJunior Web DeveloperWeb Designer
Required SkillsHTML, CSS, JavaScript, basic codingDesign principles, UI/UX, graphic tools
CertificationsWeb development courses, coding bootcampsDesign certifications, Adobe Creative Suite
Work EnvironmentCollaborates with developers, coding tasksCreates visual layouts, user interfaces
Industry UsageWeb development teams, tech companiesDesign agencies, marketing firms

The main difference between a Junior Web Developer and a Web Designer lies in their focus: developers work on coding and building websites, while designers focus on visual design and user experience. Both roles often collaborate but require different skill sets and tools.

Is a junior web developer still in demand?

Junior web developers are still in demand as many businesses seek to establish or improve their online presence. Skills in HTML, CSS, JavaScript, and frameworks like React or Angular are highly valued, and entry-level positions remain available in various industries. Continuous learning and familiarity with development tools can enhance job prospects.

Is it hard to get a junior web developer job?

Securing a junior web developer position can be competitive, but it is achievable with a solid foundation in HTML, CSS, JavaScript, and relevant frameworks. Building a portfolio, gaining practical experience through internships or projects, and having basic knowledge of version control tools like Git can improve chances of employment.
More about Junior Web Developer jobs

What are the most commonly searched types of Web Developer jobs in Frederick, MD?

The most popular types of Web Developer jobs in Frederick, MD are:

What are popular job titles related to Junior Web Developer jobs in Frederick, MD?

For Junior Web Developer jobs in Frederick, MD, the most frequently searched job titles are:

What cities near Frederick, MD are hiring for Junior Web Developer jobs?

Cities near Frederick, MD with the most Junior Web Developer job openings:

Junior Web Developer jobs near you
Infographic showing various Junior Web Developer job openings in Frederick, MD as of August 2026, with employment types broken down into 1% Internship, 76% Full Time, 16% Part Time, 1% Temporary, and 6% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $78,790 per year, or $37.9 per hour.

Full Stack Developer (AI/LLM Focus)

WorkNovas LLC

Rockville, MD • On-site

Contractor

Re-posted 8 days ago

Job description

Full Stack Developer (AI/LLM Focus)

Location: 9509 key west drive Rockville, MD 20850 need local within commute

Duration: 12+ Months with possible extension/conversions.

Job Overview:

We are seeking a highly skilled Full Stack Developer to design, build, and maintain scalable end-to-end applications. This role goes beyond traditional full stack work by incorporating AI-assisted development and Large Language Model (LLM) integrations. You’ll work across the full technology stack—from modern front-end frameworks to backend microservices and cloud-native architectures—while contributing to innovative AI-driven solutions.

Required Skill:

  • 5+ years of full stack development experience
  • Strong expertise in:
  • Java (Spring Boot, Spring MVC)
  • Python (FastAPI, Flask, or Django)
  • Hands-on experience with Angular or Vue.js
  • Solid experience with databases (PostgreSQL, MongoDB, DocumentDB)
  • Strong working knowledge of Amazon Web Services services (EC2, Lambda, S3, ECS/EKS, RDS, IAM, CloudWatch)
  • Experience with AI-assisted development tools (Amazon Q Developer, Kiro)
  • Practical experience integrating LLMs (Large Language Models) into applications
  • Familiarity with CI/CD pipelines, Docker, and Infrastructure-as-Code
  • Experience with test automation frameworks
  • Strong understanding of:
  • REST API design
  • Microservices architecture
  • Secure coding practices

Job Description:

  • Develop and maintain full stack applications across UI, backend, and data layers
  • Build responsive and accessible interfaces using Angular or Vue.js
  • Design and develop REST APIs and microservices using Java (Spring Boot) and Python frameworks (FastAPI, Flask, Django)
  • Work with relational and NoSQL databases such as PostgreSQL and MongoDB / Amazon DocumentDB
  • Architect and deploy cloud-native solutions on Amazon Web Services (Lambda, ECS, S3, API Gateway, CloudFormation, CDK)
  • Build and integrate LLM-powered features using platforms like AWS Bedrock
  • Leverage AI coding tools such as Amazon Q Developer and Kiro to improve productivity
  • Participate in large-scale document processing and intelligent data extraction projects
  • Collaborate in Agile/Scrum teams and contribute to sprint ceremonies
  • Implement automated testing using tools like Selenium, Cypress, or Playwright
  • Optimize application performance across frontend, APIs, and databases
  • Conduct code reviews, write unit/integration tests, and follow best practices
  • Mentor junior developers and support knowledge sharing

Preferred:

  • Experience with document processing tools like Amazon Textract
  • Knowledge of RAG (Retrieval-Augmented Generation) and vector databases
  • AWS Certifications (Solutions Architect / Developer Associate)
  • Experience in financial services or regulatory domain
  • Understanding of prompt engineering and LLM fine-tuning
  • Experience with Terraform or AWS CDK