About Infiax
We are Infiax (Pvt) Ltd. We engineer high-speed digital products, enterprise web platforms, and mobile apps for businesses across Sri Lanka and worldwide. Built from scratch with zero bloat, full code ownership, and technical support that stays with you.
Reg. PV-00284719
4+ Years Digital Engineering
Colombo District · Remote-First
+94 70 2000 880
Created to eliminate bloated agency templates and abandoned handovers.
Before starting Infiax, we spent extensive time diagnosing websites built by traditional agencies and freelance marketplaces across Sri Lanka.
We continually encountered the exact same recurring problems: heavy multipurpose themes that took ten seconds to load on a mobile phone, business owners unable to edit their own copy without calling a developer, and agencies that abruptly stopped replying the moment the final invoice cleared.
Build software properly from scratch, make it fast on real mobile networks, hand over 100% of the source code and assets, and remain available for support year after year.
Today, whether a client requests a minor database update six weeks or three years later, our phone is answered. That is how we started, and that is how we continue to operate.
How we work differently.
Architecture & Questions First
Before touching a line of code, we unpack your operational workflows, user journeys, and integration points. Structural architecture always precedes visual styling.
Engineered for Real-World 4G
Most domestic customers browse on mid-tier Android smartphones over mobile data. We benchmark every bundle to guarantee sub-second first paint even on weak signals.
Dedicated SLA & Production Support
Full staging environments, proactive uptime monitoring, and dedicated maintenance agreements. Seamless production operations without unexpected vendor lock-in.
Direct Senior Engineer Access
You collaborate directly with the software engineers writing your code. No account managers or intermediary layers diluting your vision or slowing down decisions.
What We Engineer
Six core digital development disciplines engineered specifically for performance, search visibility, and Sri Lankan business needs.
Custom Web Applications
Handcrafted web applications built with Next.js, React, and TypeScript. Zero bulky themes or fragile plugins — only clean, blazing-fast code engineered to rank and convert.
Mobile App Development
Cross-platform and native mobile applications engineered for high performance on phones and tablets. Complete App Store and Google Play publication handled.
Custom Learning Systems (LMS)
Bespoke learning platforms for institutes, tuition educators, and companies. Built for high-concurrency video lectures, automated quizzes, and student analytics.
Performance & Speed Audits
Deep diagnostic auditing and aggressive performance refactoring for lagging websites. We eliminate bottlenecks, compress assets, and guarantee verifiable speed metrics.
Technical SEO & Search
Structured JSON-LD schema engineering, semantic markup, crawl budget optimization, and local SEO positioning that capture high-intent domestic and global searches.
Custom Workflow Tools
Specialized Manifest V3 Chrome extensions and automation workflows that eliminate repetitive manual data entry for operational and support teams.
Where We Work
Headquartered in Piliyandala with an agile online workflow. We collaborate with clients across every commercial center in Sri Lanka and overseas.
Corporate headquarters, professional practices, clinics & startups.
Commercial retailers, import-export firms & manufacturing centers.
Educational institutes, logistics networks & regional enterprises.
Hospitality ventures, remote founders & international businesses.
Ready to build a reliable digital product?
Tell us about your requirements. We will analyze your architecture, estimate sprint milestones, and provide a fixed-price proposal within 24 hours.