Companies · category

Top IT Service Providers for JavaScript in Australia

49 IT service providers ranked by rating, review volume and listing quality.

JavaScript spans more ground than any other language on this list. It runs in every browser, on servers through Node, and inside mobile and desktop applications, so a firm listing it may be doing front-end interface work, back-end services, or both.

The useful clarification is which part of the stack, and with what. Front-end work is dominated by a handful of frameworks and the choice affects hiring for years afterwards. Back-end JavaScript competes with other server languages and is chosen for good reasons and bad ones. Ask why they would pick it for your project specifically — a clear answer indicates a team choosing tools, and a vague one indicates a team using whatever they already know.

Want your company here?

Between them, the 49 IT service providers on this page cover web development (48), iOS app (36), android (33) and mobile app development (31). 49 of them have written a profile you can read before you get in touch.

We list 49 IT service providers in Australia listed for JavaScript development. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Apps Firm, Chromatix and 360South.

Before you shortlist, check

Which frameworks they use, and why for your project
Automated tests and code review as standard
Performance and accessibility targets agreed up front
How dependencies are kept up to date after launch

Filter by fitbudget, engagement, size and more

CodeFish Studio
Mobile App Development · Web Development · iOS App
What Do We Do with? We design and develop native and PWA apps for iOS and Android. We’ve deployed incredible apps over the past 7 years.
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eTech Consulting
Mobile App Development · Web Development · iOS App
We make your enterprise more successful through Technology Innovation through Innovative People" We are world leaders in Environmental Automation from product design, select and…
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Clevvi
Mobile App Development · Web Development · iOS App
We have all the talent in-house to launch your next project without the need to subcontract work or use overseas contractors We bridge the gap between a business owner’s ideas and…
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reinteractive
Mobile App Development · Web Development · iOS App
At reinteractive, we build stable, well-tested software using agile methods.
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Megaport
Web Development · Web Design · IT Services
We make connectivity easy. Megaport is changing the way people, enterprises, and service providers interconnect globally.
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Ansarada
Web Development · Web Design · IT Services
Ansarada is a global B2B SaaS business with a big vision for a world where every business, in every critical decision, is always ready to act.
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Snowflake
Mobile App Development · Web Development · iOS App
Snowflake’s cloud data platform shatters the barriers that have prevented organizations of all sizes from unleashing the true value from their data.
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Virtual Machine Technology
Mobile App Development · Web Development · iOS App
Virtual Machine Technology (VMtech) is a leading, independent Secure MultiCloud Service Provider with expertise in delivering best-fit Hybrid Cloud Infrastructure with Enterprise…
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Digistorm
Mobile App Development · Web Development · iOS App
Digistorm is a software, app, and website development company, specializing in the education industry. We were founded in 2011, in Burleigh Heads on the beautiful Queensland coast.
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Localz
Web Development · Web Design · IT Services
From first mile collection to last-mile handover, we design, build and run software that helps companies uberize to get products and services to their customers first time.
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Salmat
Web Development · Web Design · IT Services
Salmat is a leading Australian marketing services provider. We help clients connect with their customers, week-in, week-out.
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Sensis
Mobile App Development · Social Media Marketing · Web Development
Sensis helps Australians connect and engage through our leading platforms.
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Technology People Group
Web Development · iOS App · Web Design
We partner with ambitious brands connecting them with the right talent supporting transformation and growth. We bring executive search methodology to our specialist sectors.
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AroFlo Pty Ltd
Web Development · iOS App · Web Design
AroFlo isn’t your average tradie software. Unlike other solutions on the market, we offer a full-featured product at a price you can afford.
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Utility Creative Australia
Mobile App Development · iOS App · Web Design
We provide design & technology solutions for public health & social problems.
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SG
Smart Group
Social Media Marketing · Web Development · iOS App
The SMART Group (Sales Marketing and Real Technologies – SMART Pty Ltd) offers Direct Sales & Marketing solutions through integrated Customer & Data Management services such as…
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R
Rebotify
Web Development · iOS App · Web Design
Rebotify’s AI bot automates repetitive admin tasks for large corporates. This increases productivity by allowing employees to focus on high-value work.
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FS
Fusion Software Development
Web Development · Web Design · IT Services
Fusion SD provides high-performance solutions for the automotive industry, covering all aspects from sales to service. Our founders are car buyers.
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O
OniGroup
Web Development · iOS App · Web Design
As a Premier Google for Work Partner OniGroup (formerly DMSBT) is focused on delivering innovative technology solutions that help our customers meet their strategic business…
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SP
Swissworx Pty Ltd
Web Development · Web Design · IT Services
Swissworx is an award-winning software consultancy. Our mission is to maximize your revenue, maintain a competitive advantage and allow you to focus on your core business.
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BE
BizTech Enterprise Solutions
Web Development · Web Design · IT Services
BizTech, now MediaMonks, is a highly-specialised systems integrator.
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WS
Wise-Sync
Web Development · UI/UX Design · Software Development
Get paid on time, every time with payment and invoice automation for ConnectWise, Autotask, Xero, or QBO.
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VA
VERSA Agency
Web Development · Web Design · IT Services
We are VERSA, a full-service digital agency that is a global leader in emerging tech and voice experience. We design world-first products across voice, digital and mobile.
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S
SitePoint
Web Development · Web Design · IT Services
SitePoint is one of the largest online communities of web professionals.
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names Australia are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: USA (762) · UK (478) · India (392) · Germany (214).

Other specialisms in Australia: UI/UX design (119) · iOS app development (107) · Android app development (106) · e-commerce (87) · social media marketing (60).

Every IT service provider in Australia: the full list.

Every category in Australia: the Australia country page.

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More on TrustList

Everything here links back to the same verified catalogue. Pick your next stop.

Top IT Service Providers for JavaScript in Australia

CodeFish Studio

eTech Consulting

Clevvi

reinteractive

Megaport

Ansarada

Snowflake

Virtual Machine Technology

Digistorm

Localz

Salmat

Sensis

Technology People Group

AroFlo Pty Ltd

Utility Creative Australia

Smart Group

Rebotify

Fusion Software Development

OniGroup

Swissworx Pty Ltd

BizTech Enterprise Solutions

Wise-Sync

VERSA Agency

SitePoint