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Js Jobs in Washington (NOW HIRING)

Precision Technologies Corp

Nodejs API Developer

Sterling, VA · On-site

$50.75 - $65.50/hr

Good development experience on Node JS and is primarily a middleware / backend development. * Experience on react as well. Good knowledge on API , JS and AWS architecture solutioning . * Write clean ...

Anagh Technologies, Inc.

Node/Angular Developer

Mclean, VA · On-site

$55.75 - $68/hr

Job Title: Ui Developer Angular and Node JS Tech stack: AWS, Lambda server less computing, node.JS, Angular, Java (60:40, backend:frontend) Must sit onsite in McLean, VA (Mon & Fri remote/Tue-Thu ...

Anagh Technologies, Inc.

Angular Developer

Washington, DC · On-site

$62.25 - $76/hr

... JS • 4+ years intensive experience in Angular2/4/5/6 • 4+ years intensive experience in REST APIs • 3-4+ years' experience in TypeScript • 3+ years HTML5/CSS3 • 3+ years Bootstrap or equal ...

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All JobsJs JobsJs Jobs in Washington

Js information

See Washington salary details

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How much do js jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for js in Washington is $65.95, according to ZipRecruiter salary data. Most workers in this role earn between $55.82 and $72.16 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as a JavaScript developer?

To thrive as a JavaScript Developer, you need a deep understanding of JavaScript, HTML, and CSS, often supported by a degree in computer science or relevant experience. Familiarity with frameworks like React or Angular, version control systems like Git, and package managers such as npm is typically required. Problem-solving, teamwork, and strong communication skills help developers collaborate and adapt to evolving project requirements. These competencies are crucial for building efficient, scalable web applications and contributing effectively to development teams.

What is the difference between Js vs Web Developer?

AspectJsWeb Developer
Required CredentialsJavaScript certifications, coding bootcampsWeb development certifications, HTML/CSS/JavaScript skills
Work EnvironmentTech companies, startups, freelance projectsDesign agencies, corporate IT teams, freelance
Industry UsagePrimarily in software and app developmentIn web design, development, and maintenance
Search & ComparisonOften compared with Web Developer for job rolesCommonly searched as a related role to Js

Js refers to JavaScript, a programming language used mainly for web development and app scripting. Web Developer is a broader role that involves designing, coding, and maintaining websites, often using JavaScript among other tools. While Js is a skill or specialization, Web Developer is a job title encompassing various skills including JavaScript. Understanding the difference helps job seekers target the right roles and certifications in the web development industry.

What is a JavaScript developer?

JavaScript (JS) developers are software professionals who specialize in using JavaScript to build interactive and dynamic websites and web applications. They work on both the front-end (client side) and sometimes the back-end (server side) to implement features, enhance user experience, and ensure smooth functionality. JS developers often work with frameworks like React, Angular, or Node.js and collaborate with designers and other developers to create effective web solutions.

What are some common challenges JavaScript developers face when working on large-scale applications?

JavaScript developers often encounter challenges such as managing complex codebases, ensuring code maintainability, and preventing performance bottlenecks as applications scale. Collaborating effectively with other developers and integrating with backend services can also present difficulties, especially when coordinating updates or debugging issues across multiple teams. Adopting best practices like modular code structure, using modern frameworks, and thorough code reviews can help mitigate these challenges and promote a smoother development process.
What are popular job titles related to Js jobs in Washington? For Js jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Js jobs in Washington look for? The top searched job categories for Js jobs in Washington are:
Js jobs near you
Infographic showing various Js job openings in Washington as of August 2026, with employment types broken down into 82% Full Time, 4% Part Time, and 14% Contract. Highlights an 74% Physical, 3% Hybrid, and 23% Remote job distribution, with an average salary of $137,184 per year, or $66 per hour.

Nodejs API Developer

Precision Technologies Corp

Sterling, VA • On-site

$50.75 - $65.50/hr

Contractor

Re-posted 5 days ago

Job description

Role: Nodejs API Developer

Location: Sterling, VA – Hybrid from day one 

Type: Contract

Responsibilities:

  • Design, develop, and maintain RESTful APIs and microservices using Node.js and Express.js.
  • Good development experience on Node JS and is primarily a middleware/ backend development.
  • Experience on react as well. Good knowledge on API , JS and AWS architecture solutioning.
  • Write clean, well-documented, and efficient code adhering to best practices.
  • Collaborate with front-end developers, product managers, and other stakeholders to deliver integrated solutions.
  • Optimize application performance, scalability, and security.
  • Implement authentication, authorization, and data validation mechanisms.
  • Conduct code reviews and mentor junior team members.
  • Integrate third-party APIs and external services.
  • Deploy and monitor applications using cloud platforms such as AWS, Azure, or Google Cloud.
  • Build and maintain CI/CD pipelines for automated testing and deployment.
  • Document API designs and technical specifications.
  • Stay updated with the latest industry trends and incorporate innovative solutions.

Must Have skills:

  • 8+ years of professional experience in Node.js development.
  • Strong proficiency in JavaScript and TypeScript.
  • Extensive experience with Express.js or similar frameworks.
  • Solid understanding of RESTful API principles, GraphQL (preferred).
  • Experience with microservices architecture and containerization (Docker, Kubernetes).
  • Proficiency with databases such as MongoDB, MySQL, PostgreSQL.
  • Knowledge of authentication/authorization protocols (JWT, OAuth).
  • Hands-on experience with cloud deployment and serverless technologies.
  • Familiarity with version control tools like Git.
  • Excellent problem-solving and communication skills.
  • Ability to work in a fast-paced, Agile environment.

Preferred Skills and Experience:

  • Experience with DevOps tools and CI/CD pipelines.
  • Knowledge of GraphQL, WebSockets, or real-time communication protocols.
  • Experience with monitoring and logging tools (Prometheus, Grafana, ELK).