Konstell

The rise of
your bussinessbegin here

The rise of
your bussinessbegin here

Trusted by leading companies

Client 1Client 2Client 3Client 4Client 5Client 6Client 7Client 1Client 2Client 3Client 4Client 5Client 6Client 7
Client 1Client 2Client 3Client 4Client 5Client 6Client 7Client 1Client 2Client 3Client 4Client 5Client 6Client 7

Our Experience

01.

Software

Streamline all your interactions with customers through the launch of an individual CRM system made by Kontell.

02.

Web Development

Streamline all your interactions with customers through the launch of an individual CRM system made by Kontell.

03.

Mobile App Development

Streamline all your interactions with customers through the launch of an individual CRM system made by Kontell.

04.

Data Science & AI

Streamline all your interactions with customers through the launch of an individual CRM system made by Kontell.

05.

QA & Software Testing

Streamline all your interactions with customers through the launch of an individual CRM system made by Kontell.

06.

UI/UX Design

Streamline all your interactions with customers through the launch of an individual CRM system made by Kontell.

Konstell is a leading software outsourcing company specializingin technology solutions across Vietnam and Southeast Asia.
10+
Years of delivering innovative technology solutions across diverse industries globally.
150+
Satisfied clients worldwide trust us with their critical technology needs.
300+
Successfully delivered projects ranging from startups to enterprise-level solutions.
Why Choose Us?
Transparent Process
Senior Expertise
Quality Assurance
Long-term Support
Transparent Process
Senior Expertise
Quality Assurance
Long-term Support
20+
Years of delivering innovative technology solutions across diverse industries globally.
25+
Satisfied clients worldwide trust us with their critical technology needs.
15+
Successfully delivered projects ranging from startups to enterprise-level solutions.
Design Process
How we build the software
development process
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Step 1
Discovery Phase
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Discovery Phase
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
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Step 2
Cloud Consulting
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Cloud Consulting
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
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Step 3
Architect Solution
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Architect Solution
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
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Step 4
UX/UI Design
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UX/UI Design
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
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Step 5
Development
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Development
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
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Step 6
Launching
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Launching
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
step-divider-bottom
card-border
Step 1
Discovery Phase
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Discovery Phase
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
step-divider-bottom
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Step 2
Cloud Consulting
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Cloud Consulting
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
step-divider-bottom
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Step 3
Architect Solution
card-content
Architect Solution
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
step-divider-bottom
card-border
Step 4
UX/UI Design
card-content
UX/UI Design
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
step-divider-bottom
card-border
Step 5
Development
card-content
Development
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.
step-divider-bottom
card-border
Step 6
Launching
card-content
Launching
Our cloud consulting can help secure your corporate data, scale operations, and grow the technical foundation without excessive risks and costs. We will connect cloud servers for safe storage and point cloud scaling directions.

The Move
Your Competitors

While others play the standard game, upgrade your legacy systems into a strategic powerhouse. We integrate AI to turn operational bottlenecks into your greatest competitive advantage.

The Move
Your Competitors

While others play the standard game, upgrade your legacy systems into a strategic powerhouse. We integrate AI to turn operational bottlenecks into your greatest competitive advantage.

Won't
See It Coming

Make the winning move

Technology stack

Turborepo

[Turborepo]

GraphQL

[GraphQL]

react hook form

[react hook form]

ant design

[ant design]

material ui

[material ui]

apolo client

[apolo client]

React.JS

[React.JS]

rest api

[rest api]

typescript

[typescript]

python

[python]

Node.js

[Node.js]

scala

[scala]

php

[php]

java

[java]

Technologies we use
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what
they say?
“Flawless communication. They felt less like an external agency and more like an extension of our own team.”
Moik Rostova

Ops Director at Ollio

5.0
“Their team moved fast without breaking trust. We shipped a production-ready platform in weeks, not quarters.”
Sarah Chen

CTO at Fint

5.0
“From discovery to launch, every milestone felt intentional. Our conversion metrics improved immediately.”
James Okoye

Product Lead at ShopSmart

5.0

Our works

Global Success Cases

Real projects, real results. See how we've helped businesses transform their digital presence.

ShopSmart - Retail Platform

ShopSmart - Retail Platform

Our Talents

The Brainpower

John Doe

John Doe

Engineering Manager

Jane Doe

Jane Doe

Frontend Developer

John Doe

John Doe

Backend Developer

John Doe

John Doe

Product Manager

John Doe

John Doe

UI/UX Designer

John Doe

John Doe

QA Engineer

Our Blogs
Kontell
Insights
I.O.T
A.I
Fintech
E-commerce
Software
Smart Mobility Technology in Logistics: What It Is and Why It Matters
December 10th, 2025
DEVELOPMENT
Smart Mobility Technology in Logistics: What It Is and Why It Matters
10 mins
Embedded AI Explained: Use Cases and Practical Applications
December 3rd, 2025
MOBILITY
Embedded AI Explained: Use Cases and Practical Applications
8 mins
Top 15 Integrations for Growing Businesses
November 24th, 2025
INTEGRATION
Top 15 Integrations for Growing Businesses
12 mins
Smart Mobility Technology in Logistics: What It Is and Why It Matters
December 10th, 2025
DEVELOPMENT
Smart Mobility Technology in Logistics: What It Is and Why It Matters
10 mins
Embedded AI Explained: Use Cases and Practical Applications
December 3rd, 2025
MOBILITY
Embedded AI Explained: Use Cases and Practical Applications
8 mins
Top 15 Integrations for Growing Businesses
November 24th, 2025
INTEGRATION
Top 15 Integrations for Growing Businesses
12 mins
Contact

Get ready to build with us