ResponsiveAds Senior UI/UX Design Developer
ResponsiveAds, Inc.
ResponsiveAds is an advanced creative ad technology suite producing fully-fluid responsive ads that outperform IAB engagement benchmarks by 20x. Our patent-protected runtime engine adapts a single creative tag to any slot, screen, or environment without re-trafficking. We are looking for a rare individual who bridges senior UI/UX design, front-end development, and AI-assisted asset workflows, someone who can own the experience layer of Creative Studio 4 and the integrations that connect it to the tools designers live in every day.
You will partner closely with our development team as well as the other product managers/designers while you drive the AI design system, plugin panel UX, asset bridge, AI ingestion interface, and stock library integration. This is not a ticket queue, it is real ownership in a lean, high-trust startup.
What You Will Do
- Own the UX design and front-end build unique AI, Agentic driven projects; the preview, asset mapping, and live push experience
- Design the asset bridge UX: layer-to-element mapping, version history, and one-click push to live ad
- Build the AI ingestion UX: upload, validate, classify, and pass AI-generated assets and models (e.g. Claude Design, Nanobanana, ChatGPT, Runway, Firefly) to the CS4 layout engine
- Design the brand-safe stock library experience (Getty, Adobe Stock, etc..) embedded directly inside the CS4 builder
- Maintain and evolve the CS4 design system with the product team; components, interaction patterns, and visual language across all surfaces
- Bring product thinking to integrations: synthesise user feedback, write lightweight specs, and help sequence the roadmap
- Run usability testing with designers and agency teams to validate concepts before full engineering investment
- Be the internal champion for the designer perspective across every product decision
Skills & Tools
- Expert Figma ; design, prototyping, and component library management
- HTML5, CSS3, JavaScript ; able to build interactive prototypes and production UI components. Hand coding, vibe coding.
- Working knowledge of SVELTE ; enough to contribute UI components directly to the CS4 codebase
- Adobe CC (Photoshop, After Effects) used professionally, not just academically
- Familiarity with AI creative tools (Firefly, Runway, Midjourney) used in a real production workflow
- REST API fundamentals; comfortable working with developers on data flow between systems
- Stock library API experience (Getty, Adobe Stock) is a strong plus
- HTML5 ad production or rich-media format experience is a significant plus
- Highly innovative, award-winning attitude; great communicator, customer-first, startup-ready
If you have strong opinions about interaction design, build prototypes before slide decks, and can talk Photoshop layer structures and CSS animation in the same breath — we want to hear from you.
Send resume and portfolio: ***email_hidden***
Contact us: ***email_hidden*** | 2026 ResponsiveAds, Inc. All Rights Reserved
Requirements
- MUST have 5+ years UI/UX design experience on SaaS or creative tooling products
- MUST have 5+ years front-end development: HTML5, CSS3, JavaScript. you build what you design
- MUST have hands-on Adobe CC experience (Photoshop, After Effects)., you know how designers actually work
- MUST have experience designing asset management, media library, or creative pipeline interfaces
- Portfolio demonstrating original visual thinking alongside technical execution, not just wireframes
- Track record of owning design-to-development delivery end-to-end in a startup or lean team
Benefits
Some reasons why you’d want to work with us:
- You want to play a big part in a small but profitable company that is an industry leader.
- You do your best in a setting where excellent work is what’s valued, not face time (a good work-life balance is just how we do things!)
- You value authenticity and a work environment that values who you are and what you can do.
- You’re looking for a big challenge that involves lots of variety, collaboration, inventiveness, and on your toes thinking.
- You want to work alongside a diverse group of people who are passionate, friendly, and helpful.
- We have been a fully remote team from the start 6+ years
Our benefits include:
- A strong commitment to work-life balance. We provide a flexible work and vacation time
- Generous paid time off and flexible work from home policies.
- Offer the ability to take educational courses and support your continuous learning
- Continuous merit-based pay increases.
- Stipend paid parental family leave policies to support you during major life events.
$80k - $95k per year
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