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Javascript Developer Internship Jobs in Washington

Zuplon

Junior React Developer

Ashburn, VA · Hybrid

$68.50K - $89K/yr

You will work with senior engineers to build responsive web applications using React, JavaScript, HTML, and CSS. This role is ideal for candidates with 1 2 years of experience or strong internship ...

Vantage

Software Developer (INTL)

Washington, DC · On-site

Experience with STRUTS, SPRING, SQL, HTML, XML, JavaScript and/or SCRUM is a plus. * Knowledge of ... interns, rookies, and junior developers). Vantage Labs www.vantage.com is a world leader and ...

MANTECH

Junior Developer

Annapolis Junction, MD · On-site

$68.50K - $88.90K/yr

... HTML, CSS, JavaScript, React.js, and TypeScript. • Writing and optimizing SQL queries and ... development, including internships, academic projects, or professional environments. • ...

Capital One

Lead DevOps Engineer

Mclean, VA

$53.25 - $73/hr

At least 4 years of experience in DevOps Engineering (Internship experience does not apply) * At ... Python, SQL, Java, JavaScript, Golang, Bash, Perl or Ruby) * 4+ years of experience with ...

Capital One

Lead DevOps Engineer

Mclean, VA · On-site

$53.25 - $73/hr

At least 4 years of experience in DevOps Engineering (Internship experience does not apply) * At ... Python, SQL, Java, JavaScript, Golang, Bash, Perl or Ruby) * 4+ years of experience with ...

MANTECH

Junior Developer

Annapolis Junction, MD

$68.50K - $88.90K/yr

... internships, academic projects, or professional environments. * Proficiency in Python development ... Understanding of core web technologies including HTML5, CSS3, and JavaScript to build functional ...

MANTECH

Junior Developer

Annapolis Junction, MD · On-site

$68.50K - $88.90K/yr

... internships, academic projects, or professional environments. * Proficiency in Python development ... Understanding of core web technologies including HTML5, CSS3, and JavaScript to build functional ...

MANTECH

Junior Developer

Annapolis Junction, MD

$68.50K - $88.90K/yr

... internships, academic projects, or professional environments. * Proficiency in Python development ... Understanding of core web technologies including HTML5, CSS3, and JavaScript to build functional ...

Norstella

Software Engineer Intern

Washington, DC · Remote

Exposure to designing or consuming RESTful APIs through coursework, personal projects, or prior internship experience * Familiarity with at least one modern programming language such as JavaScript ...

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How much do javascript developer internship jobs pay per hour?

As of May 28, 2026, the average hourly pay for javascript developer internship in Washington is $24.59, according to ZipRecruiter salary data. Most workers in this role earn between $19.13 and $29.23 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Javascript Developer Intern, and why are they important?

To thrive as a Javascript Developer Intern, you need a solid understanding of JavaScript fundamentals, HTML, CSS, and basic programming concepts, typically demonstrated through coursework, personal projects, or a relevant degree in computer science or a related field. Familiarity with development tools such as Git, code editors (VS Code), and frameworks like React or Node.js is often expected. Strong problem-solving abilities, eagerness to learn, and effective communication make an intern stand out. These skills and qualities are crucial for adapting to real-world development environments, collaborating with teams, and contributing valuable work during the internship.

What types of projects and tasks can I expect to work on during a Javascript Developer Internship?

As a Javascript Developer Intern, you'll typically be involved in a variety of tasks ranging from building interactive web components and debugging code to collaborating on front-end features with senior developers. Interns often participate in code reviews, write unit tests, and contribute to both new and ongoing projects using modern frameworks like React, Vue, or Angular. You'll also have opportunities to learn best practices in version control (such as Git) and agile development methodologies. This hands-on experience will help you develop both technical and teamwork skills essential for a career in web development.

What does a Javascript Developer Intern do?

A Javascript Developer Intern assists in designing, developing, and testing web applications using JavaScript and related technologies. Their responsibilities often include writing code, fixing bugs, learning modern frameworks like React or Node.js, and collaborating with senior developers on various projects. Interns gain hands-on experience, improve their programming skills, and learn how to work in a professional software development environment. This role is ideal for students or recent graduates looking to start a career in web development.

What is the difference between Javascript Developer Internship vs Javascript Developer?

AspectJavascript Developer InternshipJavascript Developer
Required CredentialsTypically students or recent graduates, some coding knowledgeProfessional experience, often a degree in Computer Science or related field
Work EnvironmentInternship programs, entry-level projects, mentorshipFull-time employment, team-based projects, ongoing responsibilities
Employer & Industry UsageTech companies, startups, internships for skill developmentTech firms, software companies, industry standard role
Search & Comparison IntentLearning, entry-level opportunities, internshipsCareer advancement, full-time roles, skill application

The main difference between a Javascript Developer Internship and a Javascript Developer is the experience level and employment status. Internships are designed for students or recent graduates seeking hands-on experience, often with mentorship, while Javascript Developers are full-time professionals responsible for developing and maintaining software projects. Internships serve as a stepping stone into the industry, whereas full-time roles require more experience and responsibility.

What are the most commonly searched types of Javascript Developer jobs in Washington? The most popular types of Javascript Developer jobs in Washington are:
What are popular job titles related to Javascript Developer Internship jobs in Washington? For Javascript Developer Internship jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Javascript Developer Internship jobs in Washington look for? The top searched job categories for Javascript Developer Internship jobs in Washington are:
What cities in Washington are hiring for Javascript Developer Internship jobs? Cities in Washington with the most Javascript Developer Internship job openings:
Javascript Developer Internship jobs near you
Infographic showing various Javascript Developer Internship job openings in Washington as of May 2026, with employment types broken down into 61% Full Time, 22% Part Time, and 17% Contract. Highlights an 63% Physical, 4% Hybrid, and 33% Remote job distribution, with an average salary of $51,152 per year, or $24.6 per hour.
Lead Software Engineer, Full Stack (JavaScript, Vue, AWS)

Lead Software Engineer, Full Stack (JavaScript, Vue, AWS)

Capital One

Mclean, VA • On-site

Full-time

Posted 22 days ago

Capital One rating

7.7

Company rating: 7.7 out of 10

Based on 134 frontline employees who took The Breakroom Quiz

74th of 141 rated banks

Job description

Lead Software Engineer, Full Stack (JavaScript, Vue, AWS)
Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Software Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One.
What You'll Do:
  • Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company
  • Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community
  • Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment
  • Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services

Basic Qualifications:
  • Bachelor's Degree
  • At least 4 years of experience in software engineering (Internship experience does not apply)
  • At least 1 year experience with cloud computing (AWS, Microsoft Azure, Google Cloud)

Preferred Qualifications:
  • Master's Degree
  • 7+ years of experience in at least one of the following: JavaScript, Typescript, Python, Java, or Vue.js
  • 3+ years of experience with AWS (Lambdas, Step Functions, DynamoDB, ECS)
  • 4+ years of experience working with microservices based containerized UI architectures and integration with backend APIs/systems
  • 4+ years of experience building, architecting and designing enterprise ready, high-traffic, front-end customer facing applications
  • 4+ years of experience with Continuous Integration & Development (CI/CD), production on-call support and alerting/monitoring
  • 4+ years of experience in open source frameworks
  • 2+ years of experience coaching/mentoring engineers
  • 2+ years of experience in Agile practices

At this time, Capital One will not sponsor a new applicant for employment authorization, or offer any immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).
The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked.
McLean, VA: $197,300 - $225,100 for Lead Software Engineer
Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.
This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan.
Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at the Capital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level.
This role is expected to accept applications for a minimum of 5 business days.
No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City's Fair Chance Act; Philadelphia's Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries.
If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.
For technical support or questions about Capital One's recruiting process, please send an email to Careers@capitalone.com
Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.
Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

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