Sr Javascript Developer
Tysons, VA · On-site
Client: Financial Senior Java Frontend Engineer Location: Tysons, VA/Remote Duration: 12 months ... JavaScript exp is a must Typescript exp is a must AWS serverless (Lambda ECS) exp is a must Soft ...
Tysons, VA · On-site
Client: Financial Senior Java Frontend Engineer Location: Tysons, VA/Remote Duration: 12 months ... JavaScript exp is a must Typescript exp is a must AWS serverless (Lambda ECS) exp is a must Soft ...
Tysons, VA · On-site
Client: Financial Senior Java Frontend Engineer Location: Tysons, VA/Remote Duration: 12 months ... JavaScript exp is a must Typescript exp is a must AWS serverless (Lambda ECS) exp is a must Soft ...
Reston, VA · On-site
While doing so, the JavaScript Developer will contribute to the functionality of the organization ... senior staff members. • Maintains functional operation of assigned production systems. • ...
Reston, VA · On-site
While doing so, the JavaScript Developer will contribute to the functionality of the organization ... senior staff members. • Maintains functional operation of assigned production systems. • ...
While doing so, the JavaScript Developer will contribute to the functionality of the organization ... senior staff members. Maintains functional operation of assigned production systems. Performs ...
While doing so, the JavaScript Developer will contribute to the functionality of the organization ... senior staff members. Maintains functional operation of assigned production systems. Performs ...
Virginia Beach, VA · On-site +1
$50/hr
JavaScript Specialist- AI Training About Prolific Prolific is not just another player in the AI space - we are building the biggest pool of quality human data in the world. Over 35,000 AI developers ...
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Virginia Beach, VA · On-site +1
$50/hr
JavaScript Specialist- AI Training About Prolific Prolific is not just another player in the AI space - we are building the biggest pool of quality human data in the world. Over 35,000 AI developers ...
Mclean, VA · On-site
$130K/yr
* Senior Frontend JavaScript Developer Our organization is a unique software development company based in McLean, Virginia, dedicated to providing top-tier solutions to defend the United States and its ...
Mclean, VA · On-site
$130K/yr
* Senior Frontend JavaScript Developer Our organization is a unique software development company based in McLean, Virginia, dedicated to providing top-tier solutions to defend the United States and its ...
Reston, VA · On-site
$130K - $159K/yr
... JavaScript Developer I (for LWC-heavy roles)
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Reston, VA · On-site
$130K - $159K/yr
... JavaScript Developer I (for LWC-heavy roles)
Reston, VA · Hybrid
$130K - $159K/yr
Senior Salesforce Developer ( Its a backfill role) Location: Reston, VA Mode of work: 3 days Hybrid ... JavaScript Developer I (for LWC-heavy roles) Soft Skills Strong problem-solving and analytical ...
Reston, VA · Hybrid
$130K - $159K/yr
Senior Salesforce Developer ( Its a backfill role) Location: Reston, VA Mode of work: 3 days Hybrid ... JavaScript Developer I (for LWC-heavy roles) Soft Skills Strong problem-solving and analytical ...
Ashburn, VA · On-site +1
$128K - $157K/yr
The Senior Salesforce Developer designs, builds, and optimizes complex Salesforce solutions across ... Salesforce Certifications - Platform Developer II, JavaScript Developer I, or relevant cloud ...
Ashburn, VA · On-site +1
$128K - $157K/yr
The Senior Salesforce Developer designs, builds, and optimizes complex Salesforce solutions across ... Salesforce Certifications - Platform Developer II, JavaScript Developer I, or relevant cloud ...
Ashburn, VA · On-site
$128K - $157K/yr
The Senior Salesforce Developer designs, builds, and optimizes complex Salesforce solutions across ... Salesforce Certifications - Platform Developer II, JavaScript Developer I, or relevant cloud ...
Ashburn, VA · On-site
$128K - $157K/yr
The Senior Salesforce Developer designs, builds, and optimizes complex Salesforce solutions across ... Salesforce Certifications - Platform Developer II, JavaScript Developer I, or relevant cloud ...
Reston, VA · On-site
$130K - $159K/yr
Senior Salesforce Developer ( Its a backfill role) Location: Reston, VA Mode of work: 3 days Hybrid ... JavaScript Developer I (for LWC-heavy roles) Soft Skills • Strong problem-solving and analytical ...
Reston, VA · On-site
$130K - $159K/yr
Senior Salesforce Developer ( Its a backfill role) Location: Reston, VA Mode of work: 3 days Hybrid ... JavaScript Developer I (for LWC-heavy roles) Soft Skills • Strong problem-solving and analytical ...
Fairfax, VA · On-site
$61.75 - $80/hr
Senior React/JavaScript UI Developer Concept Plus is a mission-focused technology solutions provider that transforms IT concepts into impactful solutions for federal agencies. Headquartered in ...
Fairfax, VA · On-site
$61.75 - $80/hr
Senior React/JavaScript UI Developer Concept Plus is a mission-focused technology solutions provider that transforms IT concepts into impactful solutions for federal agencies. Headquartered in ...
Mclean, VA · On-site
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site +1
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site +1
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site +1
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site +1
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
$120K - $180K/yr
As a Senior Salesforce Application Developer , you will be refactoring applications to better ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
$120K - $180K/yr
As a Senior Salesforce Application Developer , you will be refactoring applications to better ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site
$120K - $180K/yr
As a Senior Salesforce Application Developer , you will be refactoring applications to better ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site
$120K - $180K/yr
As a Senior Salesforce Application Developer , you will be refactoring applications to better ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Mclean, VA · On-site
$120K - $180K/yr
Overview As a Senior Salesforce Application Developer , you will be refactoring applications to ... Salesforce Platform Developer II & JavaScript Developer I certifications * Previous work experience ...
Senior Software Developer, Software Engineer, Full Stack Developer, Frontend Developer, UI Developer, JavaScript Developer, TypeScript Developer, Vue.js, Vue Developer, React, Angular, Frontend ...
Senior Software Developer, Software Engineer, Full Stack Developer, Frontend Developer, UI Developer, JavaScript Developer, TypeScript Developer, Vue.js, Vue Developer, React, Angular, Frontend ...
Senior Software Developer, Software Engineer, Full Stack Developer, Frontend Developer, UI Developer, JavaScript Developer, TypeScript Developer, Vue.js, Vue Developer, React, Angular, Frontend ...
Senior Software Developer, Software Engineer, Full Stack Developer, Frontend Developer, UI Developer, JavaScript Developer, TypeScript Developer, Vue.js, Vue Developer, React, Angular, Frontend ...
Arlington, VA · Hybrid
Senior Software Developer, Software Engineer, Full Stack Developer, Frontend Developer, UI Developer, JavaScript Developer, TypeScript Developer, Vue.js, Vue Developer, React, Angular, Frontend ...
Arlington, VA · Hybrid
Senior Software Developer, Software Engineer, Full Stack Developer, Frontend Developer, UI Developer, JavaScript Developer, TypeScript Developer, Vue.js, Vue Developer, React, Angular, Frontend ...
$30.51 - $34.93
2% of jobs
$34.93 - $39.34
2% of jobs
$39.34 - $43.76
1% of jobs
$43.76 - $48.18
1% of jobs
$48.18 - $52.60
13% of jobs
$53.34 is the 25th percentile. Wages below this are outliers.
$52.60 - $57.02
35% of jobs
$57.02 - $61.44
15% of jobs
$61.44 - $65.86
3% of jobs
$67.24 is the 75th percentile. Wages above this are outliers.
$65.86 - $70.28
9% of jobs
$70.28 - $74.70
6% of jobs
$74.70 - $79.12
13% of jobs
$30
$59
$79
A Senior JavaScript Developer is a highly experienced programmer specializing in JavaScript, including frameworks like React, Angular, or Node.js. They are responsible for designing, developing, and optimizing web applications, ensuring high performance and maintainability. Additionally, they provide technical leadership, mentor junior developers, and collaborate with cross-functional teams to deliver scalable solutions. Strong problem-solving skills, deep knowledge of JavaScript best practices, and experience with modern development tools are essential for this role.
Senior Javascript Developers often encounter complex challenges such as optimizing web application performance, ensuring code scalability and maintainability, and integrating with diverse APIs and services. They are also expected to troubleshoot legacy code and address security vulnerabilities, all while keeping up with the rapidly evolving JavaScript ecosystem. Collaborating with designers, product managers, and junior developers can add layers of complexity to project requirements. However, overcoming these challenges is rewarding and provides opportunities to shape technical strategy and influence best practices within the team.
To thrive as a Senior Javascript Developer, a strong command of JavaScript (including ES6+), advanced front-end frameworks (like React, Angular, or Vue), and back-end technologies (such as Node.js) are essential, along with several years of professional coding experience. Familiarity with version control systems (like Git), CI/CD pipelines, and relevant certifications (e.g., AWS Certified Developer or JavaScript certifications) is highly valued. Excellent problem-solving abilities, mentorship skills, and effective communication help developers collaborate and lead within cross-functional teams. These skills enable Senior Javascript Developers to build robust applications, guide junior team members, and drive innovation in fast-paced tech environments.

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It services
11 - 50 Employees
Piscataway, NJ, US