Freelancers using JavaScript in California

Freelancers using JavaScript in CaliforniaFreelancers using JavaScript in California

Projects People

Anush | Foundrline

100+ websites & products built and launched in 3–5 weeks.

$100k+: Earned

50x: Hired

4.9: Rating

542: Followers

expert

expert

+9

100+ websites & products built and launched in 3–5 weeks.

Cover image for AI Workforce Management SaaS| Web Dev + UI Design + Illustration

AI Workforce Management SaaS| Web Dev + UI Design + Illustration

2

437

Cover image for Home Services Magazine | Web Dev + Search / Filter+ UI Design

Home Services Magazine | Web Dev + Search / Filter+ UI Design

1

65

Cover image for Custom Animations & Motion Design | Portfolio Showcase

Custom Animations & Motion Design | Portfolio Showcase

2

197

Cover image for Portfolio Website : Web Development + UI Design

Portfolio Website : Web Development + UI Design

1

127

maxSan Diego, USA

Custom Kajabi Websites, Funnels & Migrations

$100k+: Earned

12x: Hired

5.0: Rating

122: Followers

Expert

Custom Kajabi Websites, Funnels & Migrations

Cover image for Large-Scale Custom Kajabi Website Build for Consulting Firm

Large-Scale Custom Kajabi Website Build for Consulting Firm

0

13

Cover image for Complete Athlete — Custom Kajabi Migration & Platform Build

Complete Athlete — Custom Kajabi Migration & Platform Build

0

9

Cover image for Custom Kajabi Website & Course Platform for Wildcat Hobby

Custom Kajabi Website & Course Platform for Wildcat Hobby

0

14

Cover image for Recently wrapped up this Wildcat Hobby Classes project — a f...

Recently wrapped up this Wildcat Hobby Classes project — a full custom Kajabi build for a community-focused business based in Portland, Oregon. Wildcat offers hands-on classes across welding, metal smithing, blacksmithing, electrical, woodworking, and ceramics, and wanted to expand beyond in-person workshops into an online membership and course platform. The goal was to support both their local community and a broader digital audience. I designed the experience in Figma first, then built a fully custom Kajabi site with a flexible course template, class library, member login experience, and backend structure designed to scale as new classes and programs are added over time. A great example of blending physical craft education with a modern digital learning platform. Live Site: https://www.wildcathobbyclasses.com/

1

13

423

proSan Francisco, USA

AI Campaign Assets + Agents for DTC Growth

$50k+: Earned

19x: Hired

5.0: Rating

190: Followers

Top

Partner

+1

AI Campaign Assets + Agents for DTC Growth

Cover image for NFT Mint Telegram Bot

NFT Mint Telegram Bot

0

314

Cover image for SkyScribe Weather Telegram Bot

SkyScribe Weather Telegram Bot

0

147

Cover image for Crypto Luminary Web App

Crypto Luminary Web App

0

85

Cover image for Recess Spec Product Photography Campaign

Recess Spec Product Photography Campaign

5

111

Aurelien GERIER

proLos Angeles, USA

Fullstack Engineer | 14+ yrs Shipping React,Next.js,Node,AI

$50k+: Earned

5x: Hired

4.9: Rating

89: Followers

Top

Fullstack Engineer | 14+ yrs Shipping React,Next.js,Node,AI

Cover image for Base.club Miami

Base.club Miami

8

218

Cover image for Data Legal Drive

Data Legal Drive

0

28

Cover image for Led delivery of a cloud-native

Led delivery of a cloud-native K-12 student wellness platform that helps counselors monitor wellbeing, surface at-risk students, and act early—balancing product velocity with FERPA/COPPA-aware design and multi-tenant isolation (API RBAC, PostgreSQL RLS, district-scoped analytics). → Owned technical direction and delivery rhythm across a TypeScript monorepo (pnpm/Turbo): backend API, web app, shared packages, DB migrations, CI/CD gates, and staged deploys to GCP (e.g. Cloud Run), aligning engineering work with roadmap and release risk. → Orchestrated an AI assistant for counselors on Google Vertex AI (Gemini): system prompts, safety settings for K-12, function-calling tool design, multi-round tool loops, and strict separation so UI widgets render from verified tool results—not model hallucinations—with tracing/feedback hooks (e.g. Langfuse) for quality and auditability. → Drove access-control and compliance posture for sensitive student data: role/permission middleware, tenant-scoped queries, and defense-in-depth database policies—documentation and evidence suitable for enterprise security reviews (e.g. SOC 2–style narratives). → Partnered on product and program management: phased feature rollout, PR/branch discipline, and clear ownership of scope vs. risk so pilot schools could onboard without compromising data boundaries. → Shaped integrations and platform boundaries: Firebase auth, Neon PostgreSQL + Drizzle ORM, real-time patterns, BigQuery analytics isolation, and operational practices (testing, lint, type-check) that keep the stack maintainable at scale. → Established a disciplined, AI-accelerated delivery model—not ad-hoc prompting: Cursor rules and Claude skills/agents for repeatable workflows; Husky + lint/type-check/test gates; GitHub Actions CI/CD; Cursor Cloud Agents for automated PR review; and daily monitoring of E2E, coverage, and critical issues—owning AI-orchestrated implementation while enforcing accuracy, consistency, and observability

0

130

Cover image for Breakjobs.ai

0

55

proLos Angeles, USA

Squarespace Dev & Brand Strategist for Bold Creative Brands

5.0: Rating

12: Followers

Squarespace Dev & Brand Strategist for Bold Creative Brands

Cover image for WordPress to Squarespace: Seamless Rebrand + UX Overhaul

WordPress to Squarespace: Seamless Rebrand + UX Overhaul

2

25

Cover image for Cinematic Portfolio Website Redesign on Squarespace 7.1

Cinematic Portfolio Website Redesign on Squarespace 7.1

2

12

Cover image for Custom Squarespace Blog Post Layouts

Custom Squarespace Blog Post Layouts

2

17

Cover image for Iconic Santa Barbara Property’s Digital Presence on Squarespace

Iconic Santa Barbara Property’s Digital Presence on Squarespace

1

9

YES IT Labs LLC

proCalifornia City, USA

Framer & Webflow Expert | High-Converting Custom Websites

1x: Hired

63: Followers

Framer & Webflow Expert | High-Converting Custom Websites

Cover image for The ASHI - Luxury Boutique Hotel Website

The ASHI - Luxury Boutique Hotel Website

1

4

Cover image for Surgical Equipment E-commerce Platform Development

Surgical Equipment E-commerce Platform Development

1

6

Cover image for My Air Spa – On-Demand Beauty & Wellness Booking Platform

My Air Spa – On-Demand Beauty & Wellness Booking Platform

1

3

Cover image for GridMatrix – AI‑Powered Smart Transportation & Infrastructure

GridMatrix – AI‑Powered Smart Transportation & Infrastructure

1

2

Los Angeles, USA

FinerFox - Leading Webflow Enterprise Partner agency

6: Followers

Certified Partner

FinerFox - Leading Webflow Enterprise Partner agency

Cover image for Fiverr: Blog Migration

Fiverr: Blog Migration

1

27

Cover image for Magnet: Rebrand + Migration

Magnet: Rebrand + Migration

0

12

Cover image for Fiverr: Accelerator Program

Fiverr: Accelerator Program

0

14

Cover image for Fiverr: Business Needs Index

Fiverr: Business Needs Index

1

10

Mariya Diminsky

Los Angeles, USA

Senior Frontend Engineer | Software Engineer | 9+ years

Senior Frontend Engineer | Software Engineer | 9+ years

Cover image for Vivun - Frontend Engineer

Vivun - Frontend Engineer

0

27

Cover image for Zapier - Frontend Engineer

Zapier - Frontend Engineer

0

26

Cover image for Event Booker

0

12

Cover image for Toddler Word Game

Toddler Word Game

0

19