Digital Product Design and Engineering
We create and evolve digital products for companies. We align business, technology, and experience to reduce risks and accelerate time-to-value.
At Crombie, we specialize in digital product design and engineering. We combine continuous discovery, functional analysis, and advanced prototyping to reduce risks and improve decision-making. We also align business and tech teams to ensure a consistent and efficient roadmap.

The Challenges We Tackle at Crombie
Friction between UX/UI design and technical development
Complex interfaces that hurt conversion
Lack of early testing and real user feedback
Long, costly innovation cycles
Projects that collapse when moving from idea to implementation
Software Solutions Aligned with Your Industry
Wireframes and Interactive Prototypes
We create navigable mockups to validate user flows with real users. Based on feedback and usage metrics, fine-tune the design in real time.
UX Research and Usability Tests
We conduct interviews and journey mapping to understand user needs. We iterate prototypes to reduce risks and maximize adoption.
Design Systems and DesignOps
We implement reusable component libraries and visual guidelines. Our standardized processes accelerate delivery and ensure design consistency.
Full-stack Product Development
We build fully integrated front-end and back-end solutions using modern frameworks. From day one, we optimize for performance, accessibility, and scalability.
Digital Product Design and Engineering Use Cases
Digital Onboarding for Financial Products
We design onboarding and KYC verification flows for digital banks and wallets, prioritizing accessibility, regulatory compliance, and first-use conversion.
Ecommerce Checkout Optimization
We redesign purchase flows to reduce friction and cart abandonment, integrating omnichannel payments and dynamic catalogs across mobile and web.
Control Dashboard for Critical Operations
We create custom interfaces to allow operational areas to monitor and act on real-time processes, with clear metrics and intuitive navigation.
Loyalty and Engagement Mobile Apps
We design and develop apps focused on user retention, offering gamified experiences, personalized notifications, and seamless user flows.
AI Solutions and Recent Pilots
From our Center of Excellence, we run pilots with internal teams and clients to test AI solutions and measure their impact before scaling. These initiatives take place in real-world environments, alongside leading clients in the financial and retail sectors. References are available under NDA.
Customer Portal for Insurance Company
We developed a web portal using rapid prototyping to improve self-management of policies and claims, validated with users in just four weeks.
Online Education Prototype App
We designed and tested an hybrid app for an educational institution, optimized for accessibility and intensive mobile use.

Benefits of Digital Product Design and Engineering
Reduced Functional Risk
We validate hypotheses early through structured discovery, prototyping, and user testing—reducing uncertainty before investing in development.
Clear and Prioritized Roadmap
We define priorities using objective criteria, aligning business needs, user experience, and technical feasibility for greater precision.
Less Rework in Engineering
We deliver functional definitions ready for development, reducing functional debt, improving consistency, and speeding up the handoff to engineering.
Data-Driven Decision Making
We integrate research, customer insights, and metrics to guide the product process toward real outcomes—not assumptions.
More Effective Digital Experiences
We design validated flows, interactions, and prototypes to improve conversion rates, operational efficiency, and end-user satisfaction.
Stronger Cross-Team Alignment
We align business, UX, and tech teams to prevent friction and ensure a smooth, collaborative process.
Our Differentiators
Design-Development Integration from Day One
We merge UX and development teams into a unified workflow. This reduces reworks and accelerates launches with continuous delivery.
Co-creation Culture with Users
Client and users are involved at every stage of the design process. We validate hipothesis with real feedback to minimize risks.
Proven Track Record in High-Traffic Projects
We’ve delivered robust solutions across multiple industries, scaling products to support millions of daily interactions.
Omnichannel and Mobile-first Approach
We design consistent experiences across web, mobile, and other channels. Adaptive interfaces are prioritized to maximize usability and reach.
DesignOps Implementation
We standardize processes and establish collaborative tools. Teams gain speed with ready-to-use templates and optimized workflows.
Hyperscalers and Technologies that Drive our Service








Amplify
Web and mobile app development with integrated back-end and scalable hosting.
Device Farm
Automated testing on hundreds of real devices to validate compatibility and performance.
CloudFront + S3
Global distribution and static assets storage with low latency and high availability.
Firebase
Full back-end for authentication, real-time data, and secure hosting.
UX Research Toolkit
Tools for user testing and behavioral analysis in prototypes.
App Engine
Serverless deployment of scalable backends, optimizing costs and maitainance.
Flexible and Scalable Hiring Models
We provide a dedicated team, fully committed to your project from start to finish. We ensure continuity, understanding of your backlog, and scaling quickly to help you move forward without friction
We offer you a fixed price that covers the entire scope and deliverables defined after a thorough discovery phase. Together, we define each milestone and delivery date, giving you full cost and deadline certainty. Perfect for projects with well-defined requirements, where predictability and risk management are key.
You pay a fixed amount for each agreed sprint, with clear objectives and deliverables. Maintain financial control in every iteration without sacrificing Scrum’s agility. Ideal for mature teams seeking visibility on investment and flexibility to reprioritize.
You only pay for actual hours worked and resources used. Gain full flexibility for exploration, maintenance, or prototypes without long-term commitment. A great fit for early-stage exploration, one-off support, or evolving projects with variable reach.
Clients who trust Crombie
Discover how our team drives results and optimizes operations for companies across diverse industries.
All worksWe turn ideas into scalable digital products
Let’s align your vision with UX solutions, interactive prototypes, and full-stack development.
Frequently Asked Questions About Digital Product Design and Engineering
From the first few weeks, companies gain clearer functionality, less rework, and a more solid roadmap. They validate hypotheses quickly, reduce risk in critical decisions, and accelerate the transition to engineering—resulting in more consistent products and shorter delivery times.
A digital product engineer defines, validates, and structures solutions before development. They combine functional analysis, experience design, and technical criteria to reduce risk and create clear, viable, engineering-ready products.
Greater functional clarity, reduced rework, early validation, and a stronger roadmap. This accelerates development and improves final product quality.
Crombie reduces risk through continuous discovery, early validation, and detailed functional analysis. We use prototypes, user testing, and impact-based prioritization criteria.
When your product needs to scale, integrate multiple areas, or reduce rework between design and development.



