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Entry Level Javascript Developer Jobs in Randallstown, MD

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How much do entry level javascript developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for entry level javascript developer in Randallstown, MD is $103,015.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,800.00 and $123,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Entry Level Javascript Developer, and why are they important?

To thrive as an Entry Level Javascript Developer, you need a solid understanding of core JavaScript concepts, HTML, CSS, and a relevant degree or self-taught portfolio. Familiarity with version control systems like Git, basic use of frameworks such as React or Node.js, and experience with debugging tools is typically expected. Strong problem-solving abilities, willingness to learn, and effective communication skills help you collaborate and adapt in a team environment. These skills and qualities are crucial for developing functional, maintainable code and integrating smoothly into development workflows.

What is the difference between Entry Level Javascript Developer vs Junior Front-End Developer?

AspectEntry Level Javascript DeveloperJunior Front-End Developer
Required SkillsBasic JavaScript, HTML, CSSJavaScript, HTML, CSS, frameworks like React or Angular
Experience0-1 year1 year or less, some project experience
Work EnvironmentEntry-level projects, supervised tasksFront-end development, collaborative teams
CertificationsOptional, beginner coursesOptional, relevant certifications

Both roles are entry-level positions focusing on front-end web development. An Entry Level Javascript Developer typically emphasizes core JavaScript skills, while a Junior Front-End Developer often involves working with specific frameworks and UI design. The roles overlap in skills and work environment, but the Junior Front-End Developer may require some familiarity with popular frameworks.

What kind of projects and tasks can I expect to work on as an Entry Level Javascript Developer?

As an Entry Level Javascript Developer, you can expect to work on a variety of front-end and occasionally back-end tasks, such as developing user interfaces, fixing bugs, writing unit tests, and assisting with code reviews. You'll likely collaborate closely with designers, senior developers, and QA testers to build and maintain web applications. You'll also be introduced to version control systems like Git and may participate in daily stand-ups or agile ceremonies. This role offers a great opportunity to learn best practices and gain exposure to modern frameworks while receiving mentorship and feedback from more experienced team members.

What does an entry level JavaScript developer do?

An entry level JavaScript developer is responsible for writing, testing, and maintaining code using JavaScript, primarily for websites and web applications. They typically work on front-end user interfaces, but may also assist with back-end development using Node.js or similar technologies. Their duties include collaborating with senior developers, troubleshooting bugs, implementing features, and learning best practices in web development. This role is ideal for those new to programming, offering opportunities to build foundational skills and gain experience in software development.

What Does an Entry-Level JavaScript Developer Do?

The job of an entry-level JavaScript developer is to design computer software using the Java programming language. People in this role are often considered front-end web developers. Their duties include coding, using a computer to test code, evaluating the visual appearance, and ensuring that the overall design of the project meets industry standards for content. An entry-level JavaScript developer often works under supervision or on a team as they gain skills and experience. Some companies use this role as a type of extended training period to help developers learn how code interacts with their system and understand their unique business needs.

What are popular job titles related to Entry Level Javascript Developer jobs in Randallstown, MD? For Entry Level Javascript Developer jobs in Randallstown, MD, the most frequently searched job titles are:
What cities near Randallstown, MD are hiring for Entry Level Javascript Developer jobs? Cities near Randallstown, MD with the most Entry Level Javascript Developer job openings:
Infographic showing various Entry Level Javascript Developer job openings in Randallstown, MD as of June 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 79% Full Time, 18% Part Time, and 1% Temporary. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $103,015 per year, or $49.5 per hour.

Job description

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean, VA, By Light supports defense, civilian, and commercial IT customers worldwide. 

Cole Engineering Services (CESI), a By Light company, is recognized as a premier provider of modeling and simulation (M&S) training solutions to the Federal Government and industry. Since 2004, CESI has been at the forefront of developing, maintaining, and integrating simulation-based training, serious gaming, technical services, training and other support in live, virtual, constructive, and gaming (LVCG) domains.  CESI also designs, builds and runs infrastructure, platforms, applications and processes that enable cyber training for the integrated multi-domain force. Our vision is to become a worldwide full spectrum LVCG and cyber training/analysis developer, integrator and services provider.


We are seeking a highly motivated and detail-oriented Intern to join our team. As an Intern, you will have the opportunity to work on a cutting-edge project that involves developing a web-based interface for a scalable, cloud-native platform designed to manage and orchestrate complex AI workflows. This platform is built on top of a robust, open-source architecture used by leading organizations in the industry. Your contributions will play a crucial role in shaping the user experience and ensuring the platform's usability and accessibility.

This is an onsite position located in Hanover, MD.


  • Collaborate with the development team to design and implement a user-friendly web-based interface for the platform.
  • Develop high-quality, responsive, and interactive components using modern web dev tech stacks.
  • Work with existing backend services to integrate capability, ensuring seamless data exchange and API interactions.
  • Participate in code reviews, contribute to the improvement of the codebase, and maintain high standards of coding quality.
  • Develop and maintain documentation for the components, ensuring that it is accurate, up-to-date, and accessible to the development team.
  • Collaborate with the design team to ensure that the front-end aligns with the company's visual identity and design principles.
  • Troubleshoot and resolve issues, working closely with the development team to resolve any technical challenges.

  • Proficiency in HTML, CSS, and JavaScript with experience in front-end development frameworks such as React or Angular.
  • Experience with responsive software development and design principles.
  • Entry level understanding of AI/ML.
  • Strong understanding of RESTful APIs and experience with API integration.
  • Excellent problem-solving skills, with the ability to troubleshoot and resolve complex front-end issues.
  • Strong communication and collaboration skills, with the ability to work effectively with cross-functional teams.
  • Experience with version control systems, such as Git, and familiarity with Agile development methodologies.

Required Education: Working towards a Bachelor’s or Master’s degree in a technical discipline such as cybersecurity, computer engineering, computer science or information technology from an accredited college or university. 


  • Experience with cloud-based platforms and containerization technologies, such as Docker.
  • Familiarity with machine learning or data science concepts and experience with data visualization tools.
  • Experience with testing frameworks, such as Jest or Enzyme.

Please note that pursuant to a government contract, this specific position requires U. S. Citizenship status with ability to obtain a SECRET to TOP SECRET security clearance.  Security Clearance requirements will be specified in the Government's Task Order.

This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. The above is intended to describe the general contents of and requirements for the performance of this job.

CESI is committed to principles of inclusion and equal employment opportunity.  We foster a non-discriminatory, professional work environment for all our teams.  We do not discriminate based on race, color, religion, sex, pregnancy, sexual orientation, gender identity, genetic information, national origin, age, marital status, disability, or veteran status.