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Senior Javascript Developer Jobs in Porter Ranch, CA

3B Staffing LLC

Sr .Net Developer

North Hollywood, CA · On-site

$57.50 - $75.75/hr

NET Core, C#, Agile Methodologies, Web Services, SQL, SSIS) • In-depth knowledge of JavaScript ... The Sr Software Engineer will: • 7+ years of relevant work experience • Use the latest tools ...

Eitacies Inc

Senior Front End Developer

Los Angeles, CA · On-site

$55 - $60/hr

Job Title: Sr. Front-End Developer Location: Los Angeles, CA Duration: Long Term Work Mode : Onsite ... You have a strong command of HTML , CSS , JavaScript , and TypeScript . * You re experienced in ...

Jobsbridge

Senior Front End Developer

Calabasas, CA

$121K - $160K/yr

Skill Senior Front End Developer Location Calabasas, CA Total Experience 6 yrs. Max Salary Not ... Application programming experience with JavaScript UI Development (HTML, AJAX, CSS, JavaScript ...

Eitacies Inc

Senior Dot NET Developer

Los Angeles, CA · Remote

$45 - $50/hr

Senior .NET Developer Los Angeles, CA Hiring a Senior .NET Developer to support Parent Portal ... HTML5, CSS3, JavaScript * Bootstrap, jQuery Preferred Skills * Oracle, PostgreSQL * Node.js, ...

J. Paul Getty Trust, The

Software Engineer Sr

Los Angeles, CA · Hybrid

$132K - $174K/yr

We are seeking an experienced Senior Software Engineer with a passion for crafting exceptional ... Experience with ES6 JavaScript and contemporary JavaScript programming practices * Experience with ...

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Senior Javascript Developer information

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How much do senior javascript developer jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for senior javascript developer in Porter Ranch, CA is $62.00, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $70.58 per hour, depending on experience, location, and employer.

What is a Senior Javascript Developer job?

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.

What are typical challenges faced by Senior Javascript Developers in day-to-day work?

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.

What are the key skills and qualifications needed to thrive in the Senior Javascript Developer position, and why are they important?

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.

What cities near Porter Ranch, CA are hiring for Senior Javascript Developer jobs? Cities near Porter Ranch, CA with the most Senior Javascript Developer job openings:
Senior Javascript Developer jobs near you
Justice League Superhero

Justice League Superhero

Six Flags Entertainment Corporation

Valencia, CA • On-site

Temporary

Posted 3 days ago

Six Flags rating

6.6

Company rating: 6.6 out of 10

Based on 527 frontline employees who took The Breakroom Quiz

25th of 58 rated theme parks

Job description

Responsibilities
(Audition & WB Approval Required)
Job Description: Duties will include performing as a body/fur-suit character meeting, greeting, and entertaining our park guests with enthusiasm and high animation. Absolutely must have a positive, can-do attitude, energy and love creating FUN experiences! Interested applicants must be able to carry and wear 5 to 20 pounds of costume weight, be able to work in crowds, heat, and cold for up to 45-minute intervals.
Qualifications
Qualifications: Must be at least 18 years of age.
Looking for Justice League Superhero - Fill out form
Physical Requirements:
  • Constantly standing, talking, climbing walking, reaching, using finger movement, grasping, feeling, speaking clearly, hearing conversation, using hearing acuity, seeing near far, stooping, bending, kneeling.
  • Working in extreme heat, sun, cold, wetness, humidity and temperature change.
  • All lifts over 51 lbs. require help from a coworker or mechanical device.
  • Overtime of adults may be required from time to time to accommodate the business needs. Must be able to work early mornings, weekends, holidays, and long hours as needed.

Batman (strong jawline (must fill cowl) and chin, front & side profiles, slim to athletic build, larger upper body than lower, mid-late 20's appearance):
  • Height: 6'0" to 6'3"
  • Chest: 38" to 40"
  • Waist: 32" to 34"
  • Hips: 36" to 38"
  • Shoe: Up to a Men's 13
  • Glove: Men's 10

Green Lantern (strong jawline and chin, front & side profiles, slim to athletic build, larger upper body than lower, late 20's appearance):
  • Height: 5'11" to 6'2"
  • Chest: 37" to 39"
  • Waist: 30" to 32"
  • Hips: 36" to 38"
  • Shoe: Up to a Men's 12
  • Glove: Men's 10

Superman (strong jawline and chin, front & side profiles, slim to medium athletic build, larger upper body than lower, mid-late 20's appearance):
  • Height: 6'1" to 6'3"
  • Chest: 38" to 40"
  • Waist: 32" to 34"
  • Hips: 36" to 38"
  • Shoe: Up to a Men's 13

Supergirl (strong jawline and chin, front & side profiles, slim to medium athletic build, mid-late 20's appearance):
  • 5'6"-5'8"
  • Waist: 28-30
  • Bust: 32-34
  • Hips 34-36

Robin (strong jawline and chin, front & side profiles, slim to medium athletic build, larger upper body than lower, mid-late 20's appearance):
  • 5'7-5'9"
  • Chest: 37-39
  • Waist: 30-32
  • Hips 36-38

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