# The Responsive Dev

> I fix the technical headaches your team doesn't ha

- Canonical listing: https://agencysource.com/agencies/responsive-dev
- Categories: [Web Development](https://agencysource.com/categories/web-development), [AI Consulting & Strategy](https://agencysource.com/categories/ai-consulting), [AI & LLM Development](https://agencysource.com/categories/ai-development), [Branding & Identity](https://agencysource.com/categories/branding), [UX/UI & Product Design](https://agencysource.com/categories/ux-ui-design), [Web Design](https://agencysource.com/categories/web-design)
- Services: Web Design, UX/UI Design, AI Consulting, AI Development, Logo
- Team size: Freelancer
- Hourly rate: $50 - $99 / hr
- Minimum project: Undisclosed
- Founded: 2026
- Website: https://responsivedev.com
- Listing: Not yet claimed
- Agency Source rating: no Agency Source reviews yet

## About

I'm Jim — front-end engineer with 12+ years shipping for the World Health Organization, World Economic Forum, US State Department, and Oxford Policy Management.

I specialise in frontend reliability, performance fixes, and production-grade cleanup for agencies, ecommerce teams, and startups that can't afford downtime.

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Source: Agency Source, https://agencysource.com/agencies/responsive-dev. Ratings and reviews come only from reviews submitted and moderated on Agency Source; agencies cannot pay for rank.