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NineTwoThree AI Studio is a remote-first product design, engineering, and marketing studio founded in 2012 and based in Boston. We create AI-powered web and mobile apps for leading brands and fast-moving startups.
Our team values smart, motivated people who push each other to grow. We move fast, stay organized, and focus on delivering exceptional results — without the chaos. Over the past five years, we’ve grown consistently by 20% each year, and our reputation speaks for itself through long-term partnerships and referrals.
We work on projects that make a positive impact — from sports and health to logistics and energy — and avoid industries like gambling, adult entertainment, or crypto.
The Role
We’re looking for a Mid-Level UI/UX Designer to craft intuitive, visually engaging experiences for AI-driven platforms, web apps, and mobile products. You’ll collaborate closely with product managers, developers, and other designers to translate ideas into seamless digital experiences that balance user needs with business goals.
This role is ideal for designers who combine creativity with structure — someone who enjoys variety, feedback, and working across different industries.
What You’ll Do
- Design user interfaces and experiences for web and mobile applications
- Develop consistent visual systems and scalable design components
- Collaborate with product teams to deliver clear, user-centered solutions
- Apply usability best practices and maintain high design standards
What We’re Looking For
- 3+ years of professional UI/UX design experience
- Strong proficiency in Figma (components, auto layout, prototyping, libraries)
- Experience designing for AI-based or data-driven applications
- Knowledge of Material Design and Apple HIG
- Solid understanding of responsive design principles
- Strong grasp of typography, layout, and color theory
- Excellent English communication skills
- Portfolio showcasing modern, polished, user-centered design work
Nice to Have
- Experience designing complex or data-heavy interfaces
- Motion or interaction design skills
- Background in branding, illustration, or graphic design
You’ll Love This Role If You
- Enjoy tackling complex design challenges
- Thrive in fast-paced, structured environments
- Communicate clearly and take ownership of your work
What We Offer
- 100% remote — work from anywhere
- 20 paid vacation days per year (25 after 3 years)
- Paid holidays and sick leave
- Flexible working hours
- Well-being and personal growth budget
- Maternity/paternity leave
- Hardware provided as needed
- Professional development reimbursement (up to 100%)
- Supportive, high-performing design and engineering culture
Hiring Process
Quick and transparent — HR interview → test challenge → technical interview with leadership → offer.