Find the Best JavaScript Jobs in Sunnyvale, CA
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Check out a sample of the 31 JavaScript jobs posted on Upwork
WordPress DevOps Site Evaluation
Hourly ‐ Posted 13 days agoHours needed
Duration
Experience level
We need a WordPress expert with DevOps experience to evaluate an existing site and identify issues that may be causing performance, sta…
Dbase 2.5 Plus Windows Report Modification
Hourly ‐ Posted 27 days agoHours needed
Duration
Experience level
Seeking a freelancer with experience in Dbase 2.5 Plus Windows to modify reports for integration with React and PostgreSQL. The task in…
Senior Mobile User Acquisition Specialist
Hourly ‐ Posted 7 days agoHours needed
Duration
Experience level
Seeking a Senior Mobile User Acquisition Specialist with expertise in Apple Search Ads and Google App Campaigns. Must have experience w…
Blackfisherman App Build -Software Engineer (Full-Stack / E-comme…
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
Company Overview Blackfisherman.com is a new-wave grocery, fruit, seafood and apparel e-commerce platform designed to bridge the gap be…
Senior Next.js/MERN Developer to Help Scale a Growing SaaS
Fixed-price ‐ Posted 25 days agoFixed-price
Experience level
We are looking for a senior full-stack developer with strong experience in Next.js and MERN stack development to help scale and improve…
React and .NET Developer for Healthcare Platform
Hourly ‐ Posted 3 days agoHours needed
Duration
Experience level
We are looking for an experienced .NET and React Developer to join our team and help develop and enhance a modern, cloud-based healthca…
Principal Architect - Broker Connectivity & Token Resilience Plat…
Fixed-price ‐ Posted 16 days agoFixed-price
Experience level
Build an architecture for the Broker Connectivity & Token Resilience Platform Multi-user • Multi-brokerage • Multi-account • Multi-dat…
WordPress Developer Needed to Convert Existing Claude Design into…
Hourly ‐ Posted 8 days agoHours needed
Duration
Experience level
# WordPress Developer Needed to Convert Existing Claude Design into a Live Website We are looking for an experienced WordPress develop…
Shopify performance / Core Web Vitals expert
Hourly ‐ Posted 4 days agoHours needed
Duration
Experience level
Looking for a Shopify performance and Core Web Vitals expert to optimize our site, particularly mobile product pages. We need someone…
Agency Tracking Consultant (tag manager)
Hourly ‐ Posted 27 days agoHours needed
Duration
Experience level
we're a small agency that needs an expert level tracking ressource to set up tracking for our clients and troubleshoot existing setups.…
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