Freelance Frontend Engineers in United StatesFreelance Frontend Engineers in United States
ProjectsPeople
Dylan Campbell's avatar
Dylan Campbell
United States
Turning Imagination into reality with Framer
$100k+
Earned
29x
Hired
5.0
Rating
590
Followers
TOP_INDEPENDENT

Top

FRAMER_EXPERT

expert

+1
Turning Imagination into reality with Framer
Cover image for Contra - Partners Page Framer Build
Contra - Partners Page Framer Build
42
1.4K
Cover image for Contra - 5 Step Agency Guide Form
Contra - 5 Step Agency Guide Form
0
188
Cover image for Contra - Experts Grid (Figma to Framer Component Development)
Contra - Experts Grid (Figma to Framer Component Development)
0
91
Cover image for 2024 Framer Development for Contra
$11K+ earned
2024 Framer Development for Contra
26
440
Frontend Engineer(3)
Yash Bajaj's avatar
Yash Bajaj
proCalifornia, USA
Fast-tracking business growth with intuitive interfaces
$25k+
Earned
3x
Hired
5.0
Rating
23
Followers
Fast-tracking business growth with intuitive interfaces
Cover image for Handshake AI Help Center
Handshake AI Help Center
0
7
Cover image for OpenAI x Handshake Codex Creator Challenge
OpenAI x Handshake Codex Creator Challenge
0
4
Cover image for Handshake - AI Outlook Interactive Report
Handshake - AI Outlook Interactive Report
0
7
Cover image for sparkspace.ai + website
sparkspace.ai + website
1
36
Frontend Engineer(7)
Aurelien GERIER's avatar
Aurelien GERIER
proLos Angeles, USA
Fullstack Engineer | 14+ yrs Shipping React,Next.js,Node,AI
$50k+
Earned
5x
Hired
4.9
Rating
102
Followers
TOP_INDEPENDENT

Top

Fullstack Engineer | 14+ yrs Shipping React,Next.js,Node,AI
Cover image for Scalable Digital Platform for Cognitive Testing
Scalable Digital Platform for Cognitive Testing
0
30
Cover image for HumanData Web Application
HumanData Web Application
0
33
Cover image for Braidio
Braidio
1
54
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
286
Frontend Engineer(3)
Ruslan Dzhashymov's avatar
Ruslan Dzhashymov
proCharlotte, USA
12yr Fullstack Engineer: UI/UX & 3D Expert 🌟
$10k+
Earned
2x
Hired
5.0
Rating
40
Followers
12yr Fullstack Engineer: UI/UX & 3D Expert 🌟
Cover image for Smart Alarm Clock | Techsol
Smart Alarm Clock | Techsol
1
29
Cover image for Eventra | Mobile App
Eventra | Mobile App
1
23
Cover image for Product Analytics Dashboard
Product Analytics Dashboard
1
15
Cover image for Rathskellers Website Redesign and 3D Configurator
Rathskellers Website Redesign and 3D Configurator
4
53
Frontend Engineer(3)
Christine Straub's avatar
Christine Straub
Irvine, USA
Full-Stack AI/ML Software Engineer
$50k+
Earned
1x
Hired
5.0
Rating
68
Followers
Full-Stack AI/ML Software Engineer
Cover image for Chatbot starter with GPT3, Twilio, and React
Chatbot starter with GPT3, Twilio, and React
0
47
Cover image for RAG with AWS Bedrock and
RAG with AWS Bedrock and React
1
499
Cover image for Software Engineer with AI/ML experience
$71K+ earned
Software Engineer with AI/ML experience
2
3
194
Cover image for Creative intelligence & optimisation platform | Dragonfly AI
Creative intelligence & optimisation platform | Dragonfly AI
0
289
Frontend Engineer(1)
Matt Bierman's avatar
Matt Bierman
New York, USA
Bridging the gap between design and development
$50k+
Earned
11x
Hired
5.0
Rating
88
Followers
TOP_INDEPENDENT

Top

Bridging the gap between design and development
Cover image for Contra.com | Web Development
$5.2K+ earned
Contra.com | Web Development
2
174
Cover image for Portfolio Website (2024) | Web Development + UI Design
Portfolio Website (2024) | Web Development + UI Design
0
128
Cover image for Macro | UI Design + Desktop App Development
Macro | UI Design + Desktop App Development
0
42
Cover image for Keep Company | Web Development
Keep Company | Web Development
0
21
Frontend Engineer(15)