LiveOur flagship product, Veediya.com

Engineering for the data-driven future. 

VastFactor architects scalable, AI-ready platforms that turn raw data into decisive growth, and ships products like Veediya to prove it.

Projects delivered
20+

Projects delivered

Industries
15+

Industries

Client satisfaction
99%

Client satisfaction

Built on a modern, cloud-native stack

AWS
Google Cloud
Next.js
React
FastAPI
Kafka
Spark
Snowflake
BigQuery
Vite
Render

Flagship product

Veediya. A marketplace we built, shipped and run. 

Shop Your Street connects shoppers with trusted sellers, service providers and stores on one fast, multi-vendor platform. Everything you see is VastFactor engineering.

Visit veediya.com
veediya.com
The Veediya marketplace homepage showing the category row, search, and promotional banners

Products, services and stores

One storefront, three ways to sell, with search that works across all of them.

Seller-ready from day one

Onboarding, notifications and a saved list wired into every shopper journey.

Twelve categories, one catalogue

From automotive to tools, browsable at a glance with fast category pages.

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Projects delivered

Robust applications built and deployed to production.

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Industries transformed

Domain expertise across fintech, healthcare and e-commerce.

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Client satisfaction

Long-term partnerships built on trust and reliability.

0M+

Lines of code

Clean, maintainable and highly optimized architecture.

Why VastFactor

Built to outlast the roadmap. 

Technology is only valuable when it moves the numbers that matter. We design for the business first, then engineer for the decade after.

  • System uptime mindset

    Engineering Excellence

    Scalable architectures built for reliability, maintainability, and growth.

  • Strategy before stack

    Business-First Thinking

    Technology decisions aligned with measurable business outcomes.

  • Faster release cycles

    Fast Delivery

    Rapid development cycles with complete transparency.

  • Built for what comes next

    Future-Ready Systems

    Security, performance, and scalability integrated from day one.

Engineering principles

Eight ideas behind every line we ship. 

The standards we hold ourselves to, whether we are shipping an MVP or modernizing a decade-old platform.

Uncompromising Performance

Blazing fast systems capable of handling massive scale, from sub-second API responses to highly optimized frontend bundles.

Bank-Grade Security

End-to-end encryption, rigorous penetration testing, and compliance-ready protocols.

Cloud-Native Scalability

Microservices and Kubernetes on AWS and GCP, scaling from 10 to 10M users.

Data-Driven Decisions

Analytics, BI tools and AI integration backed by real-time intelligence.

Rapid Deployment

Agile CI/CD pipelines and automated testing for faster launches.

Future-Proof Architecture

Modern stacks designed to evolve and adapt.

Human-Centric UX

Powerful backends paired with intuitive, pixel-perfect interfaces.

Seamless Integrations

Robust APIs that connect flawlessly with Stripe, Salesforce, ERPs and third-party tools.

How we work

From first call to production, with no surprises. 

  1. Phase 1

    Discovery & Analysis

    We deeply understand your business goals, technical gaps, and system requirements to define a clear execution roadmap.

  2. Phase 2

    Architecture Planning

    We design scalable system architecture with the right technologies, ensuring long-term performance and maintainability.

  3. Phase 3

    Development Phase

    Our engineering team builds robust, production-ready systems using modern frameworks and clean architecture principles.

  4. Phase 4

    Deployment & Optimization

    We deploy, monitor, and continuously optimize your system for performance, security, and reliability.

Global presence

Our customers are everywhere. 

From Arizona to Tokyo, we collaborate across borders to build scalable digital products and forge the modern-day Silk Road of innovation.

Yatinuwara Street, Kandy, Sri Lanka

FAQ

Questions, answered. 

Everything you need to know about partnering with VastFactor.

We primarily work with Fintech, E-commerce, Healthcare, and SaaS companies. However, our scalable infrastructure and AI solutions are adaptable to any enterprise looking for digital transformation.

Security is built into our core architecture. We follow strict industry standards (like GDPR compliance when applicable), utilize end-to-end encryption, and deploy on secure cloud platforms like AWS and Google Cloud with robust IAM protocols.

Absolutely. We believe in building long-term partnerships. We offer flexible SLAs (Service Level Agreements) to provide continuous monitoring, updates, and optimization long after the initial launch.

Timelines vary based on scope. A MVP (Minimum Viable Product) might take 6-8 weeks, while a full-scale legacy system modernization can take 4-6 months. We provide clear, milestone-driven roadmaps before kicking off.

Both. We can seamlessly integrate AI modules, such as smart document processing or conversational agents, into your existing infrastructure, or architect a completely new AI-native ecosystem from the ground up.

Let's build together

Have a system in mind? Let's make it real. 

Tell us about your goals. We will come back with an architecture, a timeline, and an honest estimate.

Start a project