Payments, API & Cloud Development Company in Vietnam
Vietnam's digital payments sector has grown rapidly under the intermediary payment services licensing regime run by the State Bank of Vietnam (SBV), with domestic e-wallets and QR-based payments now standard for everyday commerce. Grassroots crypto adoption in Vietnam is high, but the country's legal framework for digital assets is still under active development, with no comprehensive law yet in force recognizing crypto as a legal payment instrument. Given that regulatory gap, we build Vietnam engagements around licensed payment infrastructure and enterprise API work rather than consumer crypto trading products aimed at the domestic market. Hurain Technologies builds payment gateway, API, and cloud modernization infrastructure for Vietnamese fintechs and e-wallet operators licensed under the SBV.
Overview
Building technology for the Vietnam market
Vietnam represents a growing market for digital finance and technology infrastructure, where local and international businesses alike need engineering that can adapt to an evolving regulatory and competitive landscape. Hurain Technologies works with businesses in Vietnam on Payment Gateway & PSP Integration Services, API Integration & Open Banking Engineering, Cloud Modernization & DevOps Engineering and AI Fraud Detection & Intelligent Automation, engineering platforms built for reliable delivery under real transaction volume, not just a working demo.
Getting this right in Vietnam means building to the specific expectations of local regulators and banking partners from day one, rather than retrofitting compliance onto a platform designed for a different market. Specifically: payment intermediary services, including e-wallets, require a license from the State Bank of Vietnam (SBV) under its intermediary payment services framework. We build the technical controls this expects — audit logging, access management, and reporting — while jurisdiction-specific licensing and legal strategy should run through qualified local counsel.
There's a second dimension worth flagging too: vietnam does not currently recognize cryptocurrency as a legal means of payment, and its broader digital asset legal framework remains under active development. Platforms that ignore this until a partner or regulator asks about it tend to face a far more disruptive retrofit than if it had been designed in from the start.
For businesses building in or expanding into Vietnam, the platforms that succeed are the ones engineered for the market's actual regulatory and operational reality, not adapted after the fact from a template built for somewhere else.
Our team approaches every Vietnam engagement the same way we'd approach a market we'd worked in a hundred times before: by reading the actual regulatory texts and talking to your compliance function directly, rather than relying on generic assumptions about what "fintech compliance" looks like.
Regulatory Landscape
What operators in Vietnam need to know
- Payment intermediary services, including e-wallets, require a license from the State Bank of Vietnam (SBV) under its intermediary payment services framework.
- Vietnam does not currently recognize cryptocurrency as a legal means of payment, and its broader digital asset legal framework remains under active development.
- Foreign exchange and cross-border payment activity intersects with SBV foreign exchange management regulations.
- We build to current SBV payment licensing expectations and treat digital-asset features conservatively given the evolving legal landscape, alongside Vietnamese regulatory counsel.
This information is provided for general orientation only and is not legal or licensing advice. Always confirm current requirements with qualified local counsel.
Where We Help
Services we lead with in Vietnam
Payments
Payment Gateway & PSP Integration Services in Vietnam
View detailsAPI & Platform
API Integration & Open Banking Engineering in Vietnam
View detailsCloud & DevOps
Cloud Modernization & DevOps Engineering in Vietnam
View detailsAI & Automation
AI Fraud Detection & Intelligent Automation in Vietnam
View detailsThe Challenge
What businesses run into in Vietnam
Meeting Vietnam's regulatory expectations technically
Payment intermediary services, including e-wallets, require a license from the State Bank of Vietnam (SBV) under its intermediary payment services framework.
Staying current as Vietnam's framework evolves
Vietnam does not currently recognize cryptocurrency as a legal means of payment, and its broader digital asset legal framework remains under active development.
Scaling past a platform that passed early review but wasn't architected for the transaction volume that comes with real growth
Businesses operating in Vietnam often reach a point where the platform that got them to launch isn't the platform that can carry them through their next stage of growth — and retrofitting scale onto a system not designed for it is far more expensive than designing for it from the start.
Finding an engineering partner who understands Vietnam specifically
Generic development shops apply the same playbook everywhere, which means someone on your team ends up re-explaining local regulatory and market context on every decision — slowing delivery and increasing the risk that something specific to Vietnam gets missed.
How We Solve It
Engineering focus for Vietnam businesses
Payment Gateway & PSP Integration Services in Vietnam
Poor PSP routing and retry logic silently loses revenue on every failed or declined transaction.
API Integration & Open Banking Engineering in Vietnam
Without a proper API gateway and developer portal, every new integration takes weeks of custom engineering.
Cloud Modernization & DevOps Engineering in Vietnam
Monolithic architecture means every deployment is high-risk and requires full regression testing.
AI Fraud Detection & Intelligent Automation in Vietnam
Static rule engines can't keep up with evolving fraud patterns, leading to rising chargeback and loss rates.
Production-grade delivery for Vietnam teams
Every engagement follows the same discipline regardless of market: formal test coverage, security review before launch, and monitoring from the first day of production traffic — not a lighter process because a market is smaller.
Industries
Sectors we support in Vietnam
Banking & Fintech in Vietnam
Banks and fintechs are under pressure to open their platforms via APIs, modernize legacy cores, and meet open-banking and AML obligations without disrupting existing operations or customer trust. A common starting point: open banking and partner api programs.
Payments & PSPs in Vietnam
Payment service providers and platforms handling multi-rail, multi-currency transactions need orchestration, reconciliation, and fraud controls that scale across markets without manual overhead. A common starting point: payment orchestration and smart routing.
Enterprise SaaS & Platforms in Vietnam
Fast-growing SaaS platforms need to modernize architecture, expose secure partner APIs, and automate operations to keep shipping quickly as customer and data volume scales. A common starting point: monolith-to-microservices migration.
HealthTech & InsurTech in Vietnam
Health and insurance platforms manage highly sensitive data under strict regulatory frameworks, requiring secure architecture, automated workflows, and integration with legacy systems of record. A common starting point: secure architecture and data protection engineering.
Real Estate & PropTech in Vietnam
Real estate platforms and PropTech operators are digitizing property transactions — from tokenized ownership and fractional investment to automated escrow and payment flows — and need engineering that can handle real money movement and regulatory scrutiny, not just listings software. A common starting point: tokenized property and fractional ownership platforms.
Cross-Border Remittance & Money Transfer in Vietnam
Remittance operators and money transfer platforms compete on speed, cost, and reliability across dozens of corridors simultaneously, and need payment orchestration, compliance automation, and fraud controls engineered for high transaction volume and thin margins. A common starting point: multi-corridor payout and payment rail integration.
Our Standard
What every Vietnam engagement includes
Architecture reviewed for local regulatory fit
Data handling, access control, and audit logging designed against Vietnam's specific regulatory expectations before development starts, not retrofitted after a partner review flags a gap.
Built for real transaction volume
Load-tested against realistic Vietnam usage patterns rather than a clean demo scenario, so scaling from launch to growth doesn't require an architecture rewrite.
Security review before launch
Internal security review and, for platforms handling meaningful value or sensitive data, independent third-party audit coordination before go-live, not as an afterthought.
Documentation your team can actually use
Architecture decisions, deployment runbooks, and operational documentation handed off in a form your internal team or future hires can work from directly.
Localised for your market
Software Development in Vietnam: local requirements we build for
Currency, tax, payments, data protection and 24/7 support — planned into the project from the first sprint.
Currency & pricing
Prices, invoices and reports in Vietnamese đồng (VND), with the transaction currency and FX rate stored on every record for cross-border sales.
Tax (VAT / GST)
Vietnam applies VAT 10% (temporarily 8% on many items). We build tax-correct pricing, invoice fields and exportable tax reports; your accountant confirms treatment for your products.
Payments
Customers in Vietnam expect VietQR / Napas, MoMo, ZaloPay and VNPay — integrated with automatic reconciliation.
Data protection
Personal data is governed by the Personal Data Protection Law (effective 2026) and Decree 13/2023. We build consent, encryption, access logs and in-region hosting where required.
24/7 availability
Vietnam is on UTC+7 (India (IST) is 1h 30m behind). Our team works 24/7, so your full business day and any out-of-hours incident are covered.
Delivery timeline
Discovery starts within 5 business days of a signed proposal. Most software development engagements ship a first production release in 6–14 weeks, with demos every two weeks.
Our Approach
Our approach to development methodologies
Our approach to custom software engineering draws on a range of methodologies, each selected to match the needs of your software development project and your team in Vietnam.
Agile Scrum
Best for: Evolving products
Two-week sprints with a working demo at the end of each, so software development priorities can change as you learn from users.
Kanban
Best for: Continuous delivery & support
A visual flow of small tasks with work-in-progress limits — ideal for maintenance, integrations and post-launch improvements.
Fixed-scope (Waterfall-style)
Best for: Well-specified builds
Requirements signed off up front with a fixed timeline and price — best when scope is clear and change is unlikely.
Lean MVP
Best for: New ventures
Build the smallest software development release that proves demand, measure it with real users, then invest where the data points.
DevOps & CI/CD
Best for: Every project
Automated tests, infrastructure-as-code and push-button deployments so releases are frequent, reversible and boring.
Security-by-design (DevSecOps)
Best for: Regulated & high-value systems
Threat modelling, dependency scanning and code review built into each sprint rather than a pen test at the end.
Why we're different
Hurain Technologies apart: what makes us different for Vietnam businesses
Plenty of agencies can build software development. Here is what sets us apart for clients in Vietnam.
Engineering depth, not a reseller
Your software development project is designed and built by our own in-house engineers — no hidden subcontracting chain between you and the people writing code.
Built for Vietnam, not copied from elsewhere
Payments, tax, language and data-protection requirements for Vietnam are part of the design from day one instead of retrofitted after launch.
Transparent, senior-led delivery
A named project lead, a shared backlog, fortnightly demos and direct Slack access to the engineers — you always know what is being built and why.
Cost advantage without cutting corners
Delivering from India gives clients in Vietnam senior engineering at a fraction of typical onshore agency rates, with the same code-review, testing and security standards.
You own everything
Source code lives in your repository from the first commit; IP, infrastructure accounts and documentation transfer to you in full.
We stay after launch
Monitoring, updates and a support SLA mean the team that built your product is the team that keeps it running.
Flexible engagement models
How we work with businesses in Vietnam
Ways to work together, depending on how your team and roadmap are set up.
Dedicated Development Team
An extended team of software development engineers, QA and architects working exclusively on your product, managed day-to-day by you with our engineering leadership behind them.
Best for: Long-term products and evolving roadmaps
Fixed-Cost Delivery
A clearly scoped software development build with a defined timeline and price — ideal for a well-specified MVP, integration or launch product.
Best for: MVPs and clearly defined projects
Hybrid Engagement
Keep product and regulatory decisions close to your Vietnam team while our specialists handle deep engineering remotely, with workshops or on-site visits at key milestones.
Best for: Enterprises and regulated businesses
Why businesses choose us
Why businesses choose Hurain Technologies
16+ years of engineering depth
Custom software engineering with in-house teams across web, mobile, cloud, AI, payments and blockchain.
Security-first by default
Encryption, least-privilege access, audit logs — and MPC/HSM custody and audited smart contracts where money is on-chain — designed in, not retrofitted.
Regulatory-aware architecture
Designed with Vietnam's regulatory direction in mind and built alongside your licensed local legal counsel.
Direct access, no layers
Direct Slack or Teams access to your development team during the build, and the same people for post-launch support.
Business benefits
What you gain in Vietnam
Faster time to market
An experienced software development team with proven components means your first release ships in weeks, not quarters.
Security-first architecture
Secure from day one, rather than patched after an audit or incident.
Aligned compliance groundwork
Controls, logs and data handling built around Vietnam's requirements so reviews go faster.
Lower total cost of ownership
Clean, documented, tested code that your own team can maintain — plus post-launch monitoring and support.
FAQ
Vietnam — frequently asked questions
Can you build a crypto exchange for the Vietnamese market?
Do you integrate with Vietnamese e-wallets and QR payment rails?
Do you have engineers with direct experience building for the Vietnam market?
How long does a typical payment gateway & psp integration services engagement take for a Vietnam-based business?
Can you work with our existing team based in Vietnam?
Do you provide ongoing support once a platform is live in Vietnam?
What's the first step to start a project in Vietnam?
Do you work remotely, or do you need a local presence in Vietnam?
Do you work with software development clients in Vietnam?
Which currency and taxes apply to projects in Vietnam?
How quickly can you start a project in Vietnam?
Live Demos
A selection of platforms we've designed and built
For reference — real, working builds across fintech, compliance, healthcare, and commerce.
Nexa
SaaS-style product dashboard and workflow UI for a fintech platform.
Open live demoAML Compliance Suite
Anti-money-laundering compliance and case-monitoring suite.
Open live demoDebt Management
Debt management and collections tracking platform.
Open live demoUMARSOB Data
Android VTU/data-reseller platform with wallet, agent/referral system, and admin panel.
Open live demoHospital Management
Hospital/clinic management system covering patient records, appointments, staff, and billing.
Open live demoDMI CHW App
Offline-first Community Health Worker counseling app with a central management platform, built for an NGO client.
Open live demoHomemakers Pro
Enterprise operations system for a domestic staffing agency covering bookings, staff, and client management.
Open live demoE-Commerce (Multi-Locale)
E-commerce storefront demo with multi-language, locale-based support.
Open live demoMars
Legal web application prototype.
Open live demoBuilding for the Vietnam market?
Book a discovery call and get a scoped technical estimate within 5 business days.