Offshore development center (ODC) in Vietnam
A dedicated development team in Vietnam, working on your roadmap.
Senior engineers join your process and answer to your leads. We sign your NDA before we see any data, and the code and IP are yours from day one.
Before you sign off
What leaders ask before they bring in a team
BigIn runs dedicated development teams in Vietnam for established businesses. These three questions usually decide whether a team goes ahead.
Who runs the team day to day
Your leads set the priorities. The team works in your tools and your process, and you talk to the engineers directly.
Data security
We sign your NDA before we see any data, and agree the data processing terms with you before any data reaches an AI tool.
Getting locked in
The contract runs under your governing law, and you own all code and IP from day one. If you bring the work in-house, nothing stays tied to us.
What the team takes on
A dedicated development team for the work you already have
A dedicated development team is a group of engineers who work only on your product, on your roadmap, for as long as you need them. Unlike a fixed project, the team stays, learns your systems and takes on the next piece of work. BigIn's teams are senior engineers based in Ho Chi Minh City.
Extend your engineering team
Staff augmentation for one role, or a full squad with its own lead. Either way, the team reports to your leads.
AI integration in the systems you run
We pick one use case with your team and pilot it for 4–6 weeks on your data, in your environment. It ends with a go or no-go, and if it goes, the same team takes it to production.
Legacy system modernization
We move an older system forward one part at a time, while the business keeps running on it.
How it works
How your offshore development center gets started
- 01
A call with an engineering lead
What the team should ship, the roles it needs, and how it fits your process.
- 02
NDA, data terms, the first engineer
We sign your NDA and agree the data terms. The team starts with its lead, who learns your systems first.
- 03
The team grows with your roadmap
Add engineers as the work grows, keep an ongoing team, or run a piece of it as a fixed-scope project.
Selected work
Systems we built for established businesses
Operations platforms, e-commerce, insurance claims and payments, for companies in the US and Vietnam.

ARC
ARC Relocation
A web application ARC Relocation uses to manage its transferees, vendors, clients and daily operations.

Khatoco
Khatoco
A custom e-commerce website that provides online shopping, payments and customer relationship management.

Ong Bau
Ong Bau Coffee Chain
A mobile app for the Ong Bau coffee chain that connects to its POS for online ordering, promotions and loyalty.

Undisclosed
Claim Center for Auto Insurance
A claims management system that supports all lines of auto insurance.

Undisclosed
Merchant Boarding in Payment Industry
A complex web application that enables Sales Agents to capture Merchant Processing Agreement forms.

Undisclosed
Back Office System – Blockchain
A back office system for managing cryptocurrency investment.

Undisclosed
Moving Company Platform
A platform that brings together all moving companies in the US for consumers to shop accurate moving rates based on weight and distance.

Undisclosed
Law Firm – Entrepreneur Library
A special CMS tailored for providing business laws, procedures and premium documents, managing staff and customer services.
The Vietnam team I worked with have extensive knowledge in the Guidewire Claim Center space and adapt to a project quickly. Determined, dedicated, and committed to quality deliverables.
Tell us what your team needs to ship this year. We'll tell you who should join it.
You'll talk to a senior engineer. If a dedicated team isn't the right fit, we'll say so.
Book a 30-minute call with an engineering lead