A senior engineering team for US startups, agencies and product companies — web apps, mobile apps, AI features and 3D experiences at offshore rates.
Work gets done while you sleep. Wake up to progress, demos and a daily update.
Why US Teams
Outsource to Us
Nextzela Technologies is a software development company in Sri Lanka that builds web apps, mobile apps, AI features and interactive 3D experiences for US companies. We work a follow-the-sun model: you brief us at the end of your day and review progress the next morning. We overlap with US Eastern mornings for calls, use your tools (Slack, Jira, GitHub, Linear), and deliver fixed-price MVPs or dedicated developers at a fraction of US agency rates.
What We Build
for US Clients
Common engagements with US startups, SaaS companies and agencies.
SaaS & Web Apps
Next.js and Node.js platforms with auth, billing (Stripe) and dashboards, built to scale.
Startup MVPs
Fixed-scope MVPs in 6–10 weeks so you can validate with users and raise.
Mobile Apps
React Native and Flutter apps for iOS and Android, shipped to both stores.
AI Features & Agents
LLM chatbots, RAG over your data and AI automation inside your product.
3D Product Configurators
React Three Fiber configurators and 3D storefronts for e-commerce brands.
White-label for Agencies
Overflow development for US agencies under your brand, with NDAs.
Frequently
Asked Questions
Quick answers for United States businesses planning a project with Nextzela.
We
work
with
customers
from
Europe,
the
United
States,
Canada,
Australia
and
other
countries.
How to Reach Us
Business Email
Mobile Number
General Enquiries
Become a Valued Partner Today
In the ever-evolving tech landscape, Nextzela Technologies emerged as a pioneer in redefining software development. Our journey began with a vision to create a seamless ecosystem where creativity meets technology. Today, we integrate AI, AR/VR, 3D development, mobile applications.