UX Designer II

About OneByZero

OneByZero is a Frontier Systems Integrator building agentic AI systems for leading banks, telcos, insurers, and retailers across Asia Pacific. We work on mission-critical problems for organizations operating the region's financial and digital infrastructure. Operating exclusively on AWS, we combine deep technical expertise with strong partnership programs that enable innovation, scale, and delivery excellence. We build with people who are technically serious, outcome-focused, and passionate about solving complex enterprise challenges.

The Role

You’ll shape how enterprise users build and work with AI coworkers, working directly with product and engineering. You’ll go from ambiguity to a working prototype fast, often by vibe coding or vibe designing, and hold a high bar for taste.

What you’ll own on Neo

- The NEO Platform
- Coworkers: designing, configuring, and deploying custom coworkers for banks, telcos, and insurers.
- Client experiences (CX): the end-user experience of coworkers in each client’s environment.
What You Will Do

- Own design end to end, from problem framing and research to shipped UI.
- Turn complex enterprise workflows into simple, usable experiences.
- Prototype in days with AI-assisted tools and put them in front of customers and engineers.
- Track UX patterns across AI, agent, and enterprise products, and adapt what works.
- Evolve our design system and review what ships against design intent.

### Requirements
What We Are Looking For

- 5–8 years in UI, design, and product roles.
- Strong product sense, taste, and customer orientation.
- High agency and ownership. You find the problem and drive it to shipped.
- Vibe coding / vibe design: hands-on with AI-assisted prototyping tools.
- Enterprise design context: proven work on complex B2B software (dense workflows, roles and permissions, admin and governance).
- Background in high-growth startups selling to enterprises, or in enterprises with complex B2B products. In-house and B2B preferred.
- A portfolio of shipped work with your decisions and outcomes.

Nice to have

- Engineering background or comfort with front-end code.
- Experience designing AI or agent products.
What success looks like

- 30 days: you understand Neo, our users, and the main UX gaps.
- 90 days: you’ve shipped a meaningful improvement to a core flow.
- 6 months: you own Neo’s design direction and set the UX quality bar.

### Benefits
What We Offer

Competitive compensation benchmarked to market. The opportunity to work on AI transformation programmes that matter to the institutions millions of people in Asia Pacific depend on. A team that spans 10 markets, brings together some of the most experienced AI, data, and enterprise technology practitioners in the region, and moves fast without losing quality. Access to the AWS partnership programmes and frontier AI tooling that most firms in this region do not have. A firm that is building something genuinely new, with a leadership team that has scaled and delivered before.
OneByZero is an equal opportunity employer. We are committed to building a diverse and inclusive team and welcome applications from candidates of all backgrounds.

Why OneByZero

Agentic AI in regulated enterprise is the hardest version of this problem. The clients are the institutions that run the financial infrastructure of Asia Pacific. The constraints are real. The stakes are high.
OBZ is one of the few firms in the region doing this work at production scale in regulated industries, with an AWS partnership that puts you at the frontier of what is deployable. You will build systems that matter, work in squads small enough that your contribution is visible, and use AI coworkers as a genuine force multiplier.
If you are at the start of your career and want to be shaped by the hardest agentic engineering problems in the region, this is where that happens. If you are experienced and want to work on problems that are still genuinely unsolved, this is also where that happens.