Outsourcing Software Development to Vietnam from Australia: A Buyer’s Guide

For Australian companies and agencies, Vietnam offers something many offshore destinations cannot: a working day that largely overlaps with yours. That makes daily stand-ups, design reviews and quick questions far easier. This guide gives you city-specific time differences, sample schedules, delivery models and a checklist for briefing vendors.

Define the Australian location

Australia has several time zones, and not all states observe daylight saving time. New South Wales, Victoria, South Australia, Tasmania and the ACT do; Queensland, Western Australia and the Northern Territory do not. Daylight saving runs from 4 October 2026 to 4 April 2027.

Plan collaboration with Hanoi

Sample schedules

For Sydney and Melbourne, a practical rhythm is a stand-up around 12:00–13:00 Sydney time (08:00–09:00 Hanoi in daylight saving), with afternoon overlap for reviews and questions. Morning Australian meetings before Hanoi starts work are best avoided or kept asynchronous.

Even with good overlap, keep asynchronous habits: written handoff notes, a decision log and recorded demos help stakeholders who cannot join live and create a useful project history.

Choose the delivery model

Agencies are a common case. Our guides to white-label web development and agency outsourcing without losing client control cover the details.

Evaluate relevant delivery evidence

Ask vendors for work with Australian clients, references you can call and the people who would work on your project. Use only public, attributed case studies as evidence, and confirm what the vendor actually did.

PoliteTech’s public portfolio includes projects built with Australian teams: a lawyer marketplace that helps clients connect with legal professionals and a nutrition program app, plus a care management platform for Australian disability and aged care providers. These pages describe scope and technology; they do not represent endorsements or results claims. PoliteTech is based in Hanoi and does not have an Australian office.

Compare the total engagement

When comparing vendors or comparing with local hiring:

• Use the same roles, seniority and hours for every quote.
• Confirm currency (AUD or USD) and who carries exchange-rate risk.
• Include tools, licences, cloud and travel if relevant.
• Include your own management and review time.
• Ask about payment terms and invoicing frequency.

See our guide to dedicated team costs in Vietnam for a reusable calculation method. Contract, tax and data-protection questions for cross-border work should go to your legal and tax advisers.

Prepare a vendor brief

Include:

1. Your city and core working hours.
2. Decision maker and product owner, with their availability.
3. What you need: product, feature, team or agency capacity.
4. Priorities for the first three months.
5. Tools you use: backlog, repository, chat, design.
6. Review cadence: stand-ups, demos, retrospectives.
7. Ownership of accounts, code and IP.
8. Budget range and start date.

Frequently asked questions

Is the time difference a problem from Australia?

Generally no. Depending on city and season, Hanoi is only 1 to 4 hours behind, leaving most of the working day in overlap.

Do I need to adjust meetings for daylight saving?

Yes, if you are in NSW, Victoria, South Australia, Tasmania or the ACT. Vietnam does not change its clocks, so the gap changes by an hour in October and April.

Can a Vietnam team work under my agency brand?

Yes, through a white-label arrangement with clear communication and ownership rules.

Should I visit the team?

It is not required, but a visit at the start of a long engagement can strengthen the working relationship.