I’m Keith, a Product Design Leader interested in building teams, systems, and stories that scale.

Scaled design from craft to strategy, taking teams from delivery partners to executive counterparts shaping product and commercial direction.

Built and mentored senior talent, coaching designers, PMs, CSMs, marketers, and engineers toward evidence-led, growth-oriented, cross-functional collaboration.

Tied user behaviour to business growth, defining strategic and tactical metrics that connected experience outcomes directly to revenue impact.

Systematised design at scale, establishing design ops, research ops, and component libraries that increased speed without sacrificing craft or consistency.

Want to chat?

I’m always interested to hear about new opportunities, chances to collaborate,

or even just ideas people are exploring. Let’s connect.

keith . stewart . mason [a] gmail . com

I’m Keith, a Product Design Leader interested in building teams, systems, and stories that scale.

Scaled design from craft to strategy, taking teams from delivery partners to executive counterparts shaping product and commercial direction.

Built and mentored senior talent, coaching designers, PMs, CSMs, marketers, and engineers toward evidence-led, growth-oriented, cross-functional collaboration.

Tied user behaviour to business growth, defining strategic and tactical metrics that connected experience outcomes directly to revenue impact.

Systematised design at scale, establishing design ops, research ops, and component libraries that increased speed without sacrificing craft or consistency.

Want to chat?

I’m always interested to hear about new opportunities, chances to collaborate,

or even just ideas people are exploring. Let’s connect.

keith . stewart . mason [a] gmail . com

I’m Keith, a Product Design Leader interested in building teams, systems, and stories that scale.

Scaled design from craft to strategy, taking teams from delivery partners to executive counterparts shaping product and commercial direction.

Built and mentored senior talent, coaching designers, PMs, engineers, and others toward evidence-led, growth-oriented, cross-functional collaboration.

Tied user behaviour to business growth, defining strategic and tactical metrics that connected experience outcomes directly to revenue impact.

Systematised design at scale, establishing design ops, research ops, and component libraries that increased speed without sacrificing craft or consistency.

From 21 onboarding stepsdown to just 1

Introducing a culture of experimentation, with activation going from ~3.25% to ~9% over 3 months.

User Research

Experimentation

Process Mapping

Building a metrics framework that drives revenue

I was the first at Intruder to produce a product framework that linked key user behaviours to revenue growth.

Product Strategy

Metrics Framework Design

Cross-Functional Leadership

How better asset discovery drove 17x integration adoption

Increasing the number of Weekly Active Unique Cloud Users (WAUCU) by 17x

Strategic UX Leadership

Systems Thinking

Cross-Functional Leadership

Building our own research repository to democratise insights

The rollout of weekly research loops by product and design teams to identify and assess high-impact projects.

Strategic User Experience

Research Operations

Systems Design

Research to reduce customer churn

Found ~80% of Churn Survey attributed MRR was linked to customers churning at above benchmark rates, identifying churn as a strategic threat rather than a marginal concern.

Systems Thinking

Research Synthesis

Market Intelligence

Scaling supply in collaboration with customers at Newsflare

Increasing uploads from Content Partners by +200% using a new video pipeline that emerged out of close collaboration with customers.

Product Architecture Thinking

Segmented Experience Design

Dual-Track Leadership

Modernising Intruder's look and feel while creating consistency

Aligning marketing and product under one consistent and tokenised system, reducing design debt to a seamless experience for customers.

Systems Thinking

Design Leadership & Alignment

Creative Direction

Want to chat?

I’m always interested to hear about new opportunities, chances to collaborate,

or even just ideas people are exploring. Let’s connect.

keith . stewart . mason [a] gmail . com