Find the best JavaScript jobs in San Francisco, CA

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Check out a sample of the 87 JavaScript jobs posted on Upwork

Wordpress Expert Fixed-price ‐ Posted 1 month ago

$50
Fixed-price

Expert
Experience level

We have a wordpress website that needs to setup pages and content. Looking for a Wordpress expert with Strong UI skills and able to bui…

JavaScript Web Development PHP CSS JavaScript Jobs
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React Developer for a shot front end Hourly ‐ Posted 1 year ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Intermediate
Experience level

We are looking for a React Developer to join our team for a short-term project of less than a month. The ideal candidate should have ex…

JavaScript React HTML5 CSS 3 JavaScript Jobs
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Hours to be determined
Hours needed

More than 6 months
Duration

Expert
Experience level

Join our dynamic team as a dedicated JavaScript full stack developer, focused on crafting high-quality web application solutions using…

JavaScript CSS API Node.js JavaScript Jobs React
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Expert Next.js / Node.js Developer Hourly ‐ Posted 1 month ago

30+ hrs/week
Hours needed

More than 6 months
Duration

Expert
Experience level

We're seeking an experienced Next.js / Node.js developer with strong TypeScript expertise to join our team. You'll play a key role in r…

JavaScript ExpressJS Next.js React JavaScript Jobs Node.js PostgreSQL
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Document Subscription Feature Fixed-price ‐ Posted 1 month ago

$400
Fixed-price

Expert
Experience level

Project Overview: We are building a social media platform. Users on this platform will be able to to store documents (videos, pictures,…

JavaScript API Integration Functional Testing Web Development PHP API JavaScript Jobs
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Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Expert
Experience level

I need a custom widget built for a user to upload a PDF and have the table converted into a CSV / spreadsheet file and saved to a datab…

JavaScript Python JavaScript Jobs Java Firebase Cloud Firestore
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Python Developer (Remote) - For Active Pooling Hourly ‐ Posted 1 month ago

30+ hrs/week
Hours needed

More than 6 months
Duration

Intermediate
Experience level

Silicon Valley Commerce LLC, a fast-growing e-commerce company based in the United States, is looking to hire a Python Developer to joi…

JavaScript Oracle NetSuite Asana Google Sheets Microsoft Excel HTML JavaScript Jobs MySQL Amazon Web Services Python Angular Django
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Expert in technical SEO /CWV Ruby on Rails Hourly ‐ Posted 1 month ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Expert
Experience level

We are looking for a technical SEO consultant who can help us optimize our Core Web Vitals, specifically INP metric, JavaScript and in…

JavaScript JavaScript Jobs Ruby on Rails
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Next.js Project Finisher Hourly ‐ Posted 1 month ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We are seeking a skilled Next.js developer to assist us in completing an ongoing project. The main focus will be on completing the edit…

JavaScript Web Development CSS Node.js React JavaScript Jobs
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$400
Fixed-price

Expert
Experience level

Project Title: Development of Pages Feature Project Overview: We are building a social media platform, allowing users to leave message…

JavaScript HTML5 HTML CSS Web Development JavaScript Jobs PHP
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