Software development services

Custom software, running on infrastructure we operate ourselves

HiTechCloud analyzes the business problem, designs the architecture, builds, tests and hands over the software — with cloud infrastructure, backups and 24/7 technical support once it is live.

Get project advice Mobile app development

Scope: Analysis · Design · Development · Testing · Operations
Partnership model: Turnkey · Phased · Team hire
Infrastructure included: HiTechCloud cloud, backup and monitoring
Handover: Source code and documentation belong to the client

Overview

Software is a system that has to survive past the sign-off date

Plenty of software projects finish on time and then decay: nobody knows how to redeploy to a new server, there are no backups, nobody can read the code, and every small change waits on the original vendor.

HiTechCloud came from running infrastructure, so we do not judge software by whether it works — but by whether it can be maintained, recovered and scaled.

So every project is handed over with documented code, automated deployment, a backup plan and a pre-configured environment on HiTechCloud's cloud.

Common problems

Signs a software project is drifting

Requirements exist only in meetings

Nothing describes the business process in writing, so each side understands it differently and acceptance turns into an argument.

The software ships and nobody owns it

Source code is handed over, the contract ends, and the business is left with a system that has no one responsible when it breaks.

The original team leaves and the code is unreadable

Code follows no shared standard and has no documentation, so taking it over costs almost as much as rewriting it.

Infrastructure and software sit with different vendors

When the system is slow or failing, the two blame each other and the business is caught in between.

Service

The categories of software HiTechCloud builds

Websites and portals

Corporate sites, portals and e-commerce, with load speed, SEO and content management designed in from the start.

Web application

Browser-based systems for internal use or for customers: orders, stock, staff, documents and reporting.

Mobile applications

iOS, Android and cross-platform apps built together with the backend and infrastructure, rather than split across vendors.

System integration

Connecting new software to ERP, CRM, accounting, payment gateways, carriers and existing systems via API.

Upgrading legacy systems

Taking over live software, reviewing the code and architecture, paying down technical debt and modernizing in stages rather than rewriting.

Testing and quality assurance

Functional, performance and security testing, plus an infrastructure configuration review before go-live.

An engineering team working together on a software project

How we work

Clients see progress every week, not only on handover day

Projects run in short cycles, each ending in a working build. Gaps between requirement and product surface early, while fixing them is still cheap.

A staging environment the client can use throughout development.
The code lives in the client's own Git repository from day one — it is not held back until payment.
Architecture documents, deployment guides and infrastructure configuration written alongside the code.
The client's own engineers join reviews and receive knowledge transfer at each stage.

Process

The software development process

Seven stages across the software development lifecycle (SDLC), each with a clear acceptance point.

01
Planning

Taking the brief, clarifying business goals, defining scope and producing a proposal with an estimate.
02
Analysis

Documenting the business rules, users, process flows and acceptance criteria as project specifications.
03
Design

Designing the system architecture, database, UI/UX and the infrastructure it will run on.
04
Development

Sprint-based development, code in Git, peer review and a working build at the end of every cycle.
05
Testing

Functional, performance and security testing, plus acceptance testing with the client's real users.
06
Deploy

Taking the system live with backups, monitoring, domain, SSL and user training in place.
07
Maintenance

Monitoring operations, handling incidents, applying security updates and building new features under a service agreement.

Technology

The technology stack we use

We favor mainstream technology with a large community and a hiring pool — so you are not locked to a single vendor.

Front-end

React
Vue
Next.js
TypeScript

Back-end

Node.js
PHP / Laravel
Python
Java
Go
.NET

Data

PostgreSQL
MySQL / MariaDB
MongoDB
Redis
OpenSearch

Infrastructure

Cloud Server
Kubernetes
Docker
CI/CD
Object Storage

Customer

HiTechCloud builds software for

Startup

Building prototypes and MVPs to test an idea at a sensible cost.
Adding developers when the in-house team is short-staffed.
Lean infrastructure at the start, scaled up once real users arrive.

Small and medium businesses

Digitizing processes still run on paper and spreadsheets.
Upgrading an aging website, sales system or management tool.
Bringing scattered tools into one consistent data flow.

Large enterprises

Building bespoke systems that off-the-shelf software cannot handle.
Scaling the engineering team by project or by peak period.
A long-term partnership covering both development and operations.

Why choose HiTechCloud

What HiTechCloud brings

Software and infrastructure from one place

No juggling a software house and a separate hosting provider, then standing between them when something breaks.

Predictable costs

Development quoted by stage, infrastructure at published prices — so you know the total cost of ownership, not just the build cost.

No lock-in

The code, documentation and data are yours. The system is built so another team could take it over.

24/7 technical support

Once live, clients use the same 24/7 support channel that serves all HiTechCloud infrastructure customers.

FAQ

What does HiTechCloud's software development service cover?

From survey and business analysis, through architecture and interface design, development, testing and deployment, to maintenance and further development once live. You can take the whole chain or just part of it.

Does HiTechCloud work Agile or Waterfall?

Most projects run Agile in short sprints, which suits requirements that may still change. For fixed scope with clear legal constraints, a staged Waterfall model fits better. The model is chosen per project and agreed before signing.

How is the cost calculated?

Two ways: a fixed price against agreed scope, which suits clear requirements; or time and materials, which suits longer, more fluid work. Infrastructure is priced separately at published rates.

Can we hire a HiTechCloud engineering team?

Yes. Businesses with their own product team can hire additional developers, DevOps or QA engineers by the month, working inside your process.

Do you maintain software written by someone else?

Yes. We review the existing code, architecture and infrastructure and give an honest assessment of how workable a takeover is, with an approach and a cost. If it is not worth taking over, we say so.

Where is our company data stored?

By default on HiTechCloud infrastructure in a Vietnamese data center. If you already have your own infrastructure or another provider, the system deploys there instead.