Bayer /
Radiology LATAM Digital Platform
Secure Healthcare Collaboration & Knowledge Hub
The Bayer Radiología LATAM is a secure collaboration and knowledge-sharing platform for radiology professionals across Latin America. PathToProject joined as the Drupal development team to implement the platform, deliver the technical architecture, and ensure reliable long-term maintainability.
The solution was built on top of Bayer’s existing design system. We reused established UI patterns and extended the component library with new modules required for the platform’s business workflows — ensuring consistent brand experience while enabling new product functionality.
In addition to engineering delivery, we helped define content structure, governance rules, and editorial workflows (content strategy). Bayer’s team owned the content itself, while we ensured it could be managed and scaled through a clean information architecture, robust access control, and a structured CMS experience.
Technologies
Drupal DXP
React Admin Zone
Pattern Lab (Design System)
Role-Based Access Control
Multilingual Content Workflows (ES / PT)
PHPUnit Test Suite
React Component Testing
Industry
Regions
- Germany (EU / DACH)
- Latin America (LATAM)
Team Composition
- 1 Frontend / React Developer
- 2 Backend / Drupal Developers
- 1 QA Engineer
Delivery Focus
- Secure content distribution for HCP and Non-HCP audiences
- Country-based visibility governance
- Editor-friendly administration workflows
- Design system consistency and extensibility
[The challenge]
The key challenge was to deliver a secure, scalable platform for healthcare professionals with strict content governance requirements. The system needed to support different audiences (HCP and non-HCP) with country-based restrictions for regulated or sensitive materials, while keeping the experience intuitive and efficient.
The platform also had to reuse Bayer’s existing design system and UI standards to ensure consistency across products. At the same time, the team needed new components and custom workflows to support collaboration, advanced content discovery, and admin-controlled visibility rules.
Finally, the delivery required stable Drupal architecture, predictable rollout, and strong editorial tooling — enabling Bayer staff to manage access policies, multilingual content workflows, and continuously evolve the platform without technical bottlenecks.
[The Solution]
Drupal Engineering Delivery
We worked as the Drupal development team to deliver scalable architecture, feature implementation, and stable release workflows for long-term maintainability.
Design System Reuse + Extension
We reused Bayer’s existing design system and built new reusable components aligned with their UI standards to support platform-specific workflows.
Access Governance Admin Zone
We created a dedicated admin zone for Bayer staff to manage role-based access (HCP / non-HCP) and apply country-specific content visibility restrictions.
Multilingual LATAM Support
The platform supports multilingual workflows for LATAM Spanish and Portuguese, including editor-friendly management and consistent content structure.
Quality Engineering & Automated Testing
We introduced automated testing with strong coverage to ensure stability at scale, reaching ~82% PHPUnit coverage for custom Drupal code and ~70% test coverage for the React-based admin zone.
Content Governance & Editorial Workflows
We helped define structured editorial workflows and governance rules so Bayer teams can manage complex content operations and regulated visibility policies with confidence.
[Core Features]
Role-Based Access Control (HCP / Non-HCP)
Clear separation of audiences with access policies for Healthcare Professionals (HCPs) and non-HCP users, ensuring content is delivered to the correct group.
Country-Based Content Restrictions
Country-level visibility rules for regulated content, enabling Bayer teams to control access across LATAM markets while supporting compliance requirements.
Dedicated Admin Governance Zone
A dedicated administration area for Bayer staff to manage access rules, permissions, and content visibility policies without technical dependency.
Advanced Content Discovery & Filtering
Multi-level content filtering and structured organization help radiology professionals quickly discover the most relevant materials and resources.
Design System Consistency
Implementation based on Bayer’s design system, with additional reusable components introduced to support platform-specific workflows and interactions.
Extensible Component Library
Reusable UI modules were designed to support long-term scalability, enabling new features to be added faster while keeping the UX consistent.
Multilingual LATAM Delivery
Multilingual operational support for LATAM Spanish and Portuguese, including editor-friendly workflows and scalable content structure across languages.
Structured Editorial Governance
Governance-ready content architecture and workflows designed to support scalable operations, clear ownership, and predictable editorial processes.
Automated Testing & Quality Assurance
Strong test coverage was introduced to reduce delivery risk and improve stability, reaching ~82% PHPUnit coverage for custom Drupal code and ~70% coverage for the React-based admin zone.
Production-Ready Reliability
The system was engineered for stability and long-term support, with predictable delivery practices, maintainable architecture, and a scalable platform foundation.
[Implementation]
Drupal Architecture & Platform Engineering
A scalable Drupal-based platform architecture was delivered, and long-term maintainability foundations were implemented to support continuous evolution.
Access Governance Admin Zone
A dedicated admin zone was built to allow Bayer staff to manage role-based access (HCP / Non-HCP) and apply country-based content visibility restrictions.
Design System Reuse + Component Delivery
Bayer’s existing design system was reused, and new reusable UI components were delivered to support platform-specific workflows.
Multilingual LATAM Operations
Multilingual content operations for LATAM Spanish and Portuguese were enabled, ensuring scalable structure and editor-friendly management across languages.
[Testimonials]
Oleksiy (PathToProject) and I worked together on a Digital Transformation project for Bayer LATAM Radiología. Oly was the Drupal developer, and I was the business lead. His professionalism, technical expertise, and ability to deliver functional improvements were some of the key attributes he brought to the project.
I also want to highlight his collaboration and flexibility—throughout the entire journey, Oleksiy exceeded my expectations.
It’s great when you can partner with vendors you trust, and who go the extra mile.
Axel Gleizerman Copello
Building in the MedTech Space | Antler
Oleksiy (PathToProject) is a great professional with solid experience in Drupal. He is reliable, hard-working, and responsive.
He dealt with high organizational complexity seamlessly. He was also very positive and made teamwork easy.
It was a pleasure working with him.
Oriol Bes
AI & Innovation (Discovery, Strategy, Deployment, Scouting) for Business Leaders
[Business Outcomes]
Improved Editorial Efficiency
Content operations were simplified through structured workflows and governance rules, enabling faster publishing cycles and easier long-term maintenance for internal teams.
Secure Distribution of Regulated Materials
Role-based access control (HCP / Non-HCP) and country-based restrictions were implemented to ensure regulated content was delivered securely and consistently across LATAM markets.
Reduced Operational Dependency
A dedicated admin governance zone was delivered, allowing Bayer staff to manage permissions and visibility rules without constant developer involvement.
Consistent User Experience at Scale
Bayer’s design system was reused and extended with new components, ensuring a consistent UX while supporting additional platform-specific workflows.
Scalable Multilingual Foundation
A multilingual platform foundation was delivered for LATAM Spanish and Portuguese, enabling regional growth with editor-friendly management across languages.
Stable Platform for Long-Term Evolution
A maintainable Drupal architecture was implemented to support future enhancements, stable releases, and predictable platform evolution over time.
[Next Projects]
“It was my pleasure working with Oleksiy (PathToProject) on a new Drupal website. He is a true full-stack developer—the ideal mix of DevOps expertise, deep front-end knowledge, and the structured thinking of a senior back-end developer. He is well-organized and never lets anything slip. Oleksiy understands what needs to be done before being asked and can manage a project independently with minimal involvement from clients, product managers, or business analysts. One of the best consultants I’ve worked with so far. ”
“Oleksiy (PathToProject) and I worked together on a Digital Transformation project for Bayer LATAM Radiología. Oly was the Drupal developer, and I was the business lead. His professionalism, technical expertise, and ability to deliver functional improvements were some of the key attributes he brought to the project. I also want to highlight his collaboration and flexibility—throughout the entire journey, Oleksiy exceeded my expectations. It’s great when you can partner with vendors you trust, and who go the extra mile. ”
“Oleksiy (PathToProject) is a great professional with solid experience in Drupal. He is reliable, hard-working, and responsive. He dealt with high organizational complexity seamlessly. He was also very positive and made teamwork easy. It was a pleasure working with him. ”
“Oleksiy (PathToProject) worked with me on a specific project over a period of three months. He took full ownership of the project and successfully led it to completion with minimal initial information. His technical skills are unquestionably top-tier, and working with him was a pleasure. I would gladly collaborate with Oleksiy again at any opportunity. ”
London School of Hygiene & Tropical Medicine (LSHTM)Drupal-Based Research Data Management Platform
“Oleksiy (PathToProject) has been a valuable developer resource over the past six months for us at LSHTM. This included coming on board to revive and complete a stalled Drupal upgrade project, as well as carrying out work to improve our site accessibility and functionality. I have found Oleksiy to be very knowledgeable and skilful and would happily work with him again in the future. ”
“Oleksiy (PathToProject) is demanding and responsive. Comfortable with an Agile approach and strong technical skills, I appreciate the way he challenges stories and features to clarify specifications before and during sprints. ”
“As Dev Team Lead on my project for 10 months, Oleksiy (PathToProject) demonstrated excellent technical skills and the ability to handle complex Drupal projects. His full-stack expertise is highly valuable. ”
