Technologies / Drupal

Drupal development for enterprise teams

We build, migrate, and maintain Drupal sites for enterprise teams. Multi-site, security-hardened, GDPR-ready.

OUR SERVICES

What we build with Drupal

We’ve shipped Drupal inside multi-country CMS rebuilds, with security hardening, penetration testing, and integrations to ten different claim-handling systems. If you’re migrating from Drupal 7, consolidating sites, or building something new, we’ve done the work at enterprise scale.

Custom Drupal development

We build Drupal sites from scratch when off-the-shelf modules won’t cover the content model, the admin workflow, or the integrations a project actually needs. One healthcare client (under NDA) needed an admin panel that let non-technical staff manage patient stories, medical resources, and clinical content from one place. We built it, designed the front-end themes, and shipped a platform their team runs without developer help.

Module development and customization

Custom modules where Drupal’s contributed modules fall short, or where a contributed module slows the site down at scale. We use REST APIs and Redis caching to build features that hold up at millions of page views per month. If a contributed module already does the job well, we use it. If it doesn’t, we write what’s needed.

Integration and migration

Drupal 7 to 10 migrations, system integrations with SAP, payment providers, claim-handling platforms, and custom APIs. We’ve moved enterprise clients off legacy Drupal stacks without breaking their content, URLs, or search rankings. If the right answer is to migrate off Drupal entirely, we say so before the project starts.

hidroxa project
hidroxa project

Hidroxa

The development of a new Magento store gave Hidroxa more space and the ability to focus on product lifecycle management.

BENEFITS

Why choose Zendev for Drupal development?

Proven results

Proven results, not just expertise. We built a mobile application for Cargotec that improved operational efficiency by 103%. We increased revenue by 33% for Hidroxa and conversion rates by 445% for Magnetlabbet.

94% client satisfaction

Last year’s internal survey: 94% of clients reported a positive experience, while 65% of them were extremely satisfied and said they’d recommend us.

Cultural fit

Cultural alignment isn’t a soft benefit. It’s why our clients keep extending engagements. Our developers work the same hours as Western European teams, communicate directly, and take ownership without being managed.

Flexibility and scalability

Scope shifts. Requirements evolve. We adapt quickly whether that means scaling the team up, handling a legacy system mid-project, or changing direction entirely.

First CV within 48 hours

You’ll have your first Drupal developer candidate to review within 48 hours of starting the process.

The Drupal stack we run in production

What we build inside Drupal: custom modules, hook implementations, entity types, and API layers. We use REST, JSON:API, and GraphQL depending on what the frontend needs.

PROCESS

Here is how we work together

Discovery

Before we talk about developers, we talk about the problem. What are you building, why, and what does success look like? That conversation shapes everything that follows.

Team assembly

We match developers to your stack, your industry, and your way of working, not just the job description.

Onboarding

Your new developers are introduced to the codebase, the team, and the process. Most are contributing within the first week.

Project kickoff

Clear scope, defined communication rhythm, direct access to the people doing the work. That’s how we start every engagement.

OUR LEADERSHIP TEAM

Talk before we propose

No discovery decks, no SDR call, no scripted pitch. Just a conversation about what you’re trying to build and whether we’re the right people to build it. Get in touch and let’s figure it out.

LinkedIn profile

Senad Šantić

Co-founder/CEO

LinkedIn profile

Nikola Mirković

Co-founder/ Co-CEO

LinkedIn profile

Haris Husejnovic

Growth Manager

FAQ

What people ask us before they start

Clients about us

What people we work with say about us

software development services for golfing platform

We needed a tech partner who could help us scale Greenfee365 into the global marketplace, and Zendev exceeded our expectations.

Their team developed custom solutions that optimized our booking platform, resulting in faster load times and an improved user experience

natali suo

Zendev understood our vision of connecting women with the right therapists. They improved the platform, were easy to collaborate with, and meeting them in person built real trust.

client quote

The PDT app was our first big step into the digital world using apps and Cloud solutions. By implementing this app, we could, with one tool, solve multiple issues that we had with our delivery process of new machines to our customers. The app helps us improve the machine quality, shorten our lead time and increase our cash flow.

Kotada Yonus

Zendev really transformed our entire tech situation in the company. We had this big backend system that was overwhelming us, but now it’s running beautifully.

website development services for healthcare

From the beginning, the Zendev team has immersed themselves in our needs, goals, and long-term visions. We’ve been assigned a dedicated point of contact for our digital marketing and development needs at ZenDev.

Pleased with their commitment and going the extra mile, we now consider them a part of our internal team and value their work, which has evolved into a friendship.

gothenburg familjehem logo

Given a very tight timeframe, we are satisfied with having a user-friendly app that we now hope to further develop and refine.

We are pleased with the collaboration with Zendev and our contact person Aida, who has been very available, helpful, and quick. Thank you!

Haris Husejnović • Growth manager

You IT growth
partner

Project consulting when you need direction
Staff augmentation when you know the way