SOFTWARE PARTNERHO CHI MINH CITY, VIETNAM

Building Software Your Business Depends On

We build, extend, and modernize the software your business depends on, from the first commit to production and for years to come.

Our Services

We specialize in building new software, stabilizing systems other teams have walked away from, and staying on as the team that keeps it all running for years after.

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New Build

Build New Software

Software development

From a validated idea to a production-grade v1: architecture, design, and engineering under one roof, built to survive contact with real users.

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Rescue

Rescue & Modernize

Platform modernization

Inherited a codebase nobody trusts, or need to extend one that’s stable? We stabilize, extend, and modernize without stopping the business that depends on it.

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Ongoing

Run & Maintain

Software maintenance

Dedicated engineers who know your codebase, keep it healthy, ship features on a steady cadence, and answer when something breaks at 2am.

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Also available: Need engineers inside your own team instead? We staff senior developers directly into your sprints, reporting to your leads. Ask About Team Augmentation.

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How We Work

How we communicate, how we handle the time difference, what a project actually looks like from requirements to launch, who owns the code, and how billing works. No surprises.

Read How We Work in Detail
Verify Us

Don’t Take Our Word For It.
Check The Receipts.

Over a decade of client feedback sits on platforms we don’t control, where reviews can’t be edited or removed.

Upwork

98%+ Job Success

  • 4.8 / 5.0 average across all contracts

  • Top Rated Agency status

  • $10M+ in project value delivered

Read Our Upwork Reviews
Clutch

Verified client interviews

  • Reviews collected by Clutch, not by us

  • Scored on quality, schedule, cost, and referral

  • Full project detail per engagement

Read Our Clutch Profile
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Direct

Talk to a current client

  • Reference calls arranged on request
  • Partnerships running since 2013
  • Ask them anything, including what went wrong
Request a Reference Call

Software We’ve Built & Companies We’ve Partnered With

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What Clients Say After Years,
Not After Launch

"For five years, NUS Technology has been a trusted partner, brilliantly executing my vision for Pursuit Lab. They tackled complex payment integrations flawlessly and delivered a powerful, scalable platform that has streamlined our operations and allowed our clinics to grow."

Alissa Williams
Alissa Williams
Business Owner of Pursuit Lab
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"Partnering with NUS was the right decision. They took our legacy Backbone.js app, stabilized it with Prerender.io, and optimized costs by migrating to Digital Ocean. They then rewrote our front-end in Next.js, modernizing our stack. NUS is a great strategic partner with strong technical expertise."

Kunal Seth
Kunal Seth
Founder of Fountain Gifts
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"Partnering with NUS Technology was one of our best decisions. They didn’t just build Propmap - they understood our industry’s pain points and worked as a true extension of our team. Collaboration was seamless, and their expertise in Ruby on Rails, ReactJS, and Flutter showed in every stage. They solved complex challenges like offline data syncing, crucial for our fieldworkers, and delivered a robust, user-friendly platform now making a real impact on our clients’ productivity. We’re extremely impressed with their professionalism and commitment."

Adon Buckley
Adon Buckley
Co-founder / Director Propmap.io
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"Working with the NUS Technology team has been an exceptional experience. From the very beginning, their professionalism, clear communication, and proactive approach stood out. They took the time to truly understand our vision and consistently delivered high-quality work, always on schedule. Their dedication and collaborative spirit made a complex project feel seamless. We're incredibly pleased with the partnership and the results they've delivered."

Rick Larkin
Rick Larkin
Executive Director at Twinlite
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"It has been some years since we started working with NUS Technology, and we have collaborated on many projects. They have consistently delivered high-quality results. The members of NUS Technology are highly skilled. We prefer to work with NUS Technology because its members are flexible, open, and personable. The success of development projects depends on having good teams. We can get that when working with NUS Technology members. We look forward to working with NUS Technology in the future."

Hitoshi Akazawa
Hitoshi Akazawa
Productive codes Ltd
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"I hired NUS to work on our existing Airbnb management software. They communicated well with our team and provided high quality work in short time. Their English skills were also great in both verbal and writing. In the end I worked with multiple developers, business analysts and quality control in NUS over 3.5 years. I'm very satisfied with their service. I think they are very good at building cloud based software and mobile apps."

Ryoma Machida
Ryoma Machida
CEO at Zens. Inc
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"When our company decided to look abroad for skilled programmers, I was a little hesitant because of the potential language barriers, turn around time, and quality of work. But NUS Technology exceeded my expectations on all three. The communication has been excellent! I assign the task and within a fraction of the time, it is marked complete. And the quality of the code is fantastic! We have been able to advance our company goals thanks to NUS Technology."

Jake Madsen
Jake Madsen
Former Creative Director at ENDEVR
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"I am very impressed with the job delivered by NUS Technology. Their communication has been fantastic and everything has been handled smoothly. I have also been satisfied with their commitment to code quality and timeline. NUS Technology is truly a reliable partner and I will continue to use their services."

Robert de Heer
Robert de Heer
Head of Product Development Classifieds - Comparis.ch
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"In working with NUS Technology it feels like we have gained a partner, more like an internal part of our team. Plantribe.io, is a complicated marketplace that combines a heavily coded upload process for the user, a multiple international payment gateway options & visually appealing graphic designs. Not only is the code top quality but the team displays a real understanding of our issues and always comes back with suggestions and ideas. We will continue this partnership with them for many years to come."

Thomas Cleverdon
Thomas Cleverdon
Founder Of Plantribe.io
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Latest Insights

Notes from inside our engagements:what we’re learning about building and maintaining real software.

n8n eCommerce Automation as a Multi-Tenant SaaS: Inside Our Ecom Automation Demo
Calendar iconSeptember 17, 20266 min read

n8n eCommerce Automation as a Multi-Tenant SaaS: Inside Our Ecom Automation Demo

See how we built n8n eCommerce automation into a multi-tenant SaaS: Shopify orders, Zoho stock checks, EasyPost shipping, and the architecture behind it.

Automating Document Accessibility: Patching Raw OOXML and Parsing PDF Structure Trees with AI
Calendar iconSeptember 2, 20264 min read

Automating Document Accessibility: Patching Raw OOXML and Parsing PDF Structure Trees with AI

Automate document compliance: How we paired AI heuristics with OOXML patching & PDF tree parsing to tag DOCX, PPTX & PDF with zero layout damage.

Building a Real-Time Mobile Livestreaming App With Flutter, LiveKit and WebRTC
Calendar iconAugust 31, 20265 min read

Building a Real-Time Mobile Livestreaming App With Flutter, LiveKit and WebRTC

Zuzu is an open source livestreaming app built around connection failure: separate host and viewer lifecycles, heartbeat offline detection, and stream recovery. Full engineering breakdown.

Have a System that Needs  Building, Saving, orMaintaining?

Tell us where things stand today. Most conversations start with a 30-minute call, and no proposal is required to talk.

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