Product Design — from complex problems to three shipped products

Clinked Client Portal — SaaS

Role & Contribution

Design ownership across all product stages — the sole designer for four years on a live B2B SaaS product. Work ranged from continuous UX improvements on existing features to designing and shipping new ones from scratch: subtasks with progress logic, role-based member filtering that solved a compliance risk for a large client, a full onboarding prototype tested and then deliberately simplified based on research findings.

Feature Design

New features designed and shipped from scratch, based on client feedback and product discovery — including subtasks with progress logic, Kanban, role-based member filtering, anti-churn survey, sign-up & welcome tour, watermarking.

Quick (but big) wins

Some improvements appear trivial but are so obvious once stated, that everyone just says "let's do it in next sprint". Reducing screen waste from 57% to 16% on laptops is an example. Adding titles for main sections is another. Moving Help section to top-level nav from initially being buried under profile section, is yet another of countless small incremental improvements that made Clinked better week by week.

Mobile app — fresh UI, improved usability and new features

New features: context for accounts and groups, Kanban for tasks, vertical navigation in Files.

Go Crumble — Feedback & Roadmap tool

Challenge:

"Build a Canny alternative for Clinked's internal use, and make it competitive (for our resources) so we can sell it to others."

My role and contribution

Sole designer. Competitive and market research. Feature scoping for MVP. Workshop facilitation. Product, UI and website design.

M&A platform — bespoke enterprise solution

Challenge:

"Build a custom M&A platform on top of Clinked, competing directly with an established market leader."

My role and contribution

Research, business analysis, product design and management. Benchmark-driven UX validation, ready for production.

Objective 1 — enhance product UI

Out-of-the-box Clinked UI v1 compared against validated custom solution approved by client.

Objective 2 — "make our product better than competition on advanced task management"

Usability testing insights from representative users, using competitor product as a benchmark for success criteria.

Objective 3 — "Make sure Development understands the conceptual model of task dependencies"

Objective 3 — "Make sure Dev understands the conceptual model of task dependencies"

Interactive prototypes and instructional videos created to convey complex dependency logic to development.

Production-ready interactive prototype

Final UI — validated designs for multi-level tasks, dependencies, and advanced workflows, ready for production.

© 2026 Marius Grigore