We Build the TechThat Grows YourBusiness.
AI automation, web & mobile development, and 3D solutions engineered for small and medium businesses.
Engineering Smart Solutions for Forward-Thinking Businesses
Zerandib Engineering is a Sri Lanka-based technology company dedicated to helping SMEs modernize through intelligent automation, custom software, and immersive digital experiences. We build fast, scalable, and future-ready solutions.
AI-Powered
Intelligent automation built in
Mobile First
Every screen, perfectly responsive
3D Ready
Immersive digital experiences
End-to-End Technology Services
From intelligent automation to immersive 3D — solutions that actually work for your business.
AI Automation
Automate workflows, cut costs, and unlock intelligent decision-making with custom AI pipelines built for your business.
Learn MoreWeb Development
High-performance marketing sites and landing pages built with modern frameworks, SEO-ready and conversion-optimized.
Learn MoreWeb Application Development
Custom SaaS tools, dashboards, and internal systems designed for your exact business logic and built to scale.
Learn MoreMobile App Development
Cross-platform iOS and Android applications with native-feel UX, built for performance, reliability, and real users.
Learn More3D Modeling & Visualization
Product renders, architectural walkthroughs, and interactive 3D assets that bring your ideas to life in stunning detail.
Learn MoreBusiness Tech Consulting
Strategic guidance on digital transformation, tech stack decisions, and automation roadmaps tailored for SMEs.
Learn MoreBuilt for Businesses That Mean Business
We don't just build software. We partner with founders and operations teams to engineer outcomes — faster growth, leaner processes, and technology that actually makes sense for your stage.
SME-Focused
Every solution is designed around the real challenges and budgets of small and medium businesses.
End-to-End
From strategy to deployment — we own the full process so you never have to manage multiple vendors.
AI-First
We bake intelligent automation into every build, not as an add-on, but as the foundation.
Fast & Scalable
Rapid delivery without cutting corners — built to scale alongside your growth.
A Simple Process. Serious Results.
Discovery
We deep-dive into your business, goals, and existing tech to define the scope clearly.
Strategy
A tailored roadmap, stack selection, and timeline — agreed before a single line is written.
Build
Agile development with weekly demos so you always know exactly where things stand.
Launch
Deployment, training, and ongoing support — we don't disappear after go-live.
Projects That Speak for Themselves
SmartFlow AI
Automated document processing pipeline cutting manual review time by 80% for an insurance firm.
OptiPortal
B2B SaaS platform for supply-chain visibility with real-time dashboards and role-based access.
GrocerGo
Cross-platform grocery delivery app with live tracking, loyalty points, and smart recommendations.
Arcadia Showroom
Interactive 3D product configurator for a furniture brand — real-time material and color swaps.
BioScan Health
AI-powered lab report analyzer that surfaces insights in plain language for patients and GPs.
LankaVentures
Corporate brochure site for a VC fund with animated stats, team profiles, and portfolio showcase.
Trusted by Growing Businesses
“Zerandib built us an AI document processor that cut our claims review time by 80%. The team was exceptional — responsive, technically brilliant, and genuinely invested in our outcome.”
“We came to them with a messy idea for a B2B portal. They turned it into a polished SaaS product in 6 weeks. Our clients love it and so do we.”
“The 3D product configurator they delivered completely transformed our showroom experience. Online sales increased 40% in the first month post-launch.”