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Senior Javascript Developer Jobs in Porter Ranch, CA

TeleSign

Senior Web Developer

Marina Del Rey, CA

Job summary The Senior Web Developer will lead the design and development of customer facing and ... Job Responsibilities The scope will include front-end (CSS/Javascript and AJAX/XHTML) and light ...

Telesign

Senior Web Developer

Marina Del Rey, CA · On-site

Job summary The Senior Web Developer will lead the design and development of customer facing and ... The scope will include front-end (CSS/Javascript and AJAX/XHTML) and light back-end (Django, Python ...

Diverse Lynx

Senior React JS Developer

Los Angeles, CA · On-site

$64.75 - $83.75/hr

Senior React JS Developer Location: Woodland Hills ,CA Job Type: Contract ... Expert-level knowledge of JavaScript (ES6+), HTML5, and CSS3. * Deep understanding of React.js ...

iSpace, Inc.

Sr. Fullstack Developer

Glendale, CA · Remote

Position: Senior Full-Stack Developer Location: Fully remote Duration: 12+ months Description ... Must have strong JavaScript, Node.js, Postgres experience. Infrastructure is on Amazon - so, must ...

iSpace, Inc.

Sr. Fullstack Developer

Glendale, CA · On-site +1

Position: Senior Full-Stack Developer Location: Fully remote Duration: 12+ months Description ... Must have strong JavaScript, Node.js, Postgres experience. Infrastructure is on Amazon - so, must ...

StudyFetch

Senior React Native Developer

Los Angeles, CA · On-site

$170K - $270K/yr

As a Senior React Native Developer, you will lead the development, enhancement, and maintenance of ... Expertise in JavaScript, TypeScript, and the React Native framework. * In-depth understanding of ...

360 IT Professionals

Sr. Tableau Developer

Glendale, CA

$100K - $120K/yr

Take a shot at us for your IT requirements and experience a radical change. Sr. Tableau Developer ... Familiarity with Tableau's JavaScript API. Tableau certification is a plus Ability to provide ...

Jobsbridge

Senior Node.js Developer

Los Angeles, CA

$58.75 - $77.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Javascript Knowledge of Node.js and frameworks available for it like Typescript and React ...

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Senior Javascript Developer information

See Porter Ranch, CA salary details

$31

$61

$81

How much do senior javascript developer jobs pay per hour?

As of Jun 12, 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
Senior .Net Developer

Senior .Net Developer

West Advanced Technologies (WATI)

Los Angeles, CA • On-site

$59.25 - $75.50/hr

Full-time

Posted 25 days ago

Job description

Senior .NET Developer
Los Angeles, CA
12 months
Minimum Qualifications:
Must have 5 years of experience building complex .NET web applications, API services, functions, workflow, and SQL queries with T-SQL and PL/SQL stored procedures.
Experience in the following area(s) is required:
1. 5 years of ASP.NET/MVC
2. 5 years of C# Programming
3. 5 years of REST/SOAP API and web services design
4. 3 years of modern/mobile responsive front-end development using JavaScript, JQuery, Bootstrap, HTML5, CSS3
5. 3 years of Angular
6. 3 years of Entity Framework and SQL Server 2012 or higher database
7. 5 years of .NET Core
8. 3 years in the following areas is preferred:
Oracle 11g database or higher and PL SQL programming
PostgreSQL database version 9 or higher
Scripting Languages (Typescript, and Node.js)
SQL Server Reporting and Integration Services (SSRS and SSIS)
Micro services architecture
Cloud hosting and deployment (Azure or AWS)
Good verbal and written communication skills.
Must have a BS/BA degree in computer science, information technology, or related field. Additional qualifying experience may be substituted for degree on a year-foryear basis.
Regards
Naresh Damagalla
West Advanced Technologies, Inc
E: naresh.d@wati.com

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