Top ReactJS Development Companies in New South Wales

Discover top reactjs development companies in New South Wales. Compare reviewed agencies, portfolios, pricing, and services to hire the best ReactJS Developers for your project.
...Read Full Description
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
4.9 out of 5, based on 109 real reviews.
info-icon

SelectedFirms reviews agencies and verifies client feedback to support informed decisions. Featured placements may compensate us.

Explore Reviewed ReactJS Development Companies in New South Wales — Find Skilled ReactJS Developers for Your Project

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

59 Companies

Filter by

  • Australia

    close
  • New South Wales

    close

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Mobile App Development

  • 10% Software Development

  • 10% Web Design

  • 10% IT Services

  • 10% Artificial Intelligence

  • 10% Product Engineering services

  • 10% Cloud Computing Services

  • 10% CMS

Ready-to-Deploy, Industry-Specific Solutions That Produce Outcomes

Founded in 2009, Fortunesoft IT Innovations is a global IT consulting and software development company with offices in Bangalore, Nashville, San Francisco, Singapore, and Australia. With over 150 skilled IT professionals and 16+ years of industry experience, we have successfully delivered 500+ projects across Healthcare, Life Sciences, and Fintech sectors. Our expertise includes custom software development, digital transformation, and product engineering. In Healthcare, we build telemedicine platforms, EHR/EMR integrations, patient engagement tools, remote monitoring systems, healthcare analytics, and regulatory-compliant solutions to enhance patient care and operational efficiency. In Life Sciences, we develop clinical data management tools, LIMS, research collaboration platforms, and drug development solutions. For Fintech, we deliver secure, AI-driven platforms, intelligent automation, fraud prevention systems, and scalable applications for banking, lending, and insurance. Fortunesoft leverages the latest cloud technologies, agile methodologies, and data-driven solutions to transform ideas into scalable, intelligent digital products that drive business growth and maximize ROI.

View Fortunesoft IT Innovations Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

Sydney, Australia

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Web Development

  • 20% Ecommerce Development

  • 20% Mobile App Development

  • 20% Software Development

  • 10% Web Design

  • 10% Digital Marketing

  • 10% CMS

When you consider IT, we digitize

Intuition SofTech is a leading software design and development company delivering innovative digital solutions since 2016. We specialize in custom mobile app development, web applications, VR/AR solutions, full-stack development, and UI/UX design, helping businesses and startups turn ideas into powerful, market-ready products. Our expert team follows a full-cycle software development process—from in-depth analysis and design to development, testing, and ongoing maintenance—to ensure exceptional performance and reliability. With deep technical expertise and a passion for innovation, we help organizations gain a competitive edge through cutting-edge technology. At Intuition SofTech, solving business challenges with smart, scalable software is our strength.

View Intuition SofTech Profile
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

Sydney, Australia

Location
Headless Coders
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

16

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

16

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 50% Web Development

  • 20% Ecommerce Development

  • 20% Artificial Intelligence

  • 10% Mobile App Development

WordPress Development Company

Headless Coders is a leading WordPress development company based in Sydney. We build platforms and solutions that support real business operations. Our services include WordPress development, WooCommerce development, and plugin development tailored to specific business needs. Our work centres on clean architecture, stable performance, and systems that are easy to manage over time. Each build is structured with purpose, so the website remains reliable, adaptable, and aligned with how the business grows.

View Headless Coders Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

50 - 100

Team size
Inside Service Listing

Sydney, Australia

Location
Strategybyte
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 50% Web Design

  • 25% Digital Marketing

Unlock Your Digital Potential

StrategyByte is an Australian digital agency that helps businesses grow through smart, scalable, and results-driven solutions. We specialise in web development, SEO, digital marketing, content marketing, and brand management, combining strategy, creativity, and technology to build a stronger online presence for our clients. Our focus is on delivering practical, high-impact digital solutions that improve visibility, generate leads, and support long-term business growth.

View Strategybyte Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$3,000 - $5,000

Min. Budget Size
Inside Service Listing

10 - 20

Team size
Inside Service Listing

Sydney, Australia

Location
Clickbiz Australia
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Web Development

  • 40% Digital Marketing

  • 25% Web Design

  • 10% Mobile App Development

Digital Marketing Agency

Clickbiz Australia is a trusted Digital Marketing Agency in Sydney helping businesses grow their online presence and reach the right audience. Our team focuses on creating practical digital strategies that improve visibility, attract potential customers, and generate quality leads for businesses across Sydney and nearby suburbs. We provide a wide range of digital marketing solutions including SEO services, Google Advertising, social media marketing, LinkedIn advertising, Facebook advertising, and Google Shopping campaigns. These services help businesses promote their products and services effectively across search engines and social media platforms. Clickbiz Australia also offers Microsoft Bing advertising and YouTube advertising to help businesses expand their reach and connect with a larger audience. In addition, our web design services ensure businesses have professional, user-friendly websites that build credibility and encourage customer engagement. As an experienced Digital Marketing Agency in Sydney, Clickbiz Australia works closely with clients to understand their goals and create customised marketing strategies. Our focus is on delivering measurable results, improving brand visibility, and supporting long-term business growth in the competitive digital marketplace.

View Clickbiz Australia Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$100+

Min. Budget Size
Inside Service Listing

1 - 20

Team size
Inside Service Listing

Sydney, Australia

Location
SCITSOL
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 25% Digital Marketing

  • 20% Ecommerce Development

  • 20% Web Design

  • 15% CMS

Intelligent Solutions for a digital world

ScitSol is a full-service digital agency based in Wollongong, NSW, working with businesses across Australia on web design, web development, ecommerce, and digital marketing. We build custom WordPress websites, Shopify and WooCommerce stores, and full-stack web applications. Our digital marketing services cover SEO, local SEO, Google Ads, Meta Ads, social media marketing, and content strategy. We work with small and medium businesses that need a website that generates leads, an online store that sells, or a digital marketing programme that produces measurable results.

View SCITSOL Profile
Inside Service Listing

Undisclosed/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

2 - 9

Team size
Inside Service Listing

Wollongong, Australia

Location
Webhouse
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

12

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 20% Software Development

  • 20% Mobile App Development

  • 20% Web Design

  • 20% Product Engineering services

AI-native software development for real business results.

Webhouse is an AI-native software development agency that helps businesses outpace, outbuild, and outlast their competition in the new AI-powered economy. Unlike traditional dev shops that treat AI as an add-on, we were built AI-native from day one — meaning every solution we design and ship is shaped by what's actually possible with modern AI tools and models. From internal tools that eliminate operational bottlenecks to customer-facing products that create real competitive advantage, we partner with businesses ready to stop playing by the old rules. Our team combines deep software engineering expertise with hands-on AI fluency, moving fast and staying laser-focused on outcomes that matter — not just code shipped. In a market where speed and smart execution separates winners from the rest, we give businesses the AI-native development partner they need to make the right moves, faster.

View Webhouse Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$10,000 - $80,000

Min. Budget Size
Inside Service Listing

4 - 9

Team size
Inside Service Listing

Sydney, Australia

Location

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 20% Mobile App Development

  • 20% Web Design

  • 20% Internet of Things

  • 20% Artificial Intelligence

Build Smarter Apps with Leading AI App Development Team

Idea Box is a Sydney-based application development company with over a decade of experience delivering custom digital solutions. We specialize in building web and mobile applications that improve operational efficiency, streamline business processes, and enhance customer experiences. Our proven development approach helps organizations access business-critical data and drive smarter, data-driven decision-making.

View Idea Box Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Chippendale, Australia

Location

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Web Development

  • 30% Artificial Intelligence

  • 30% Mobile App Development

  • 15% IT Services

  • 5% Internet of Things

Preserving Nature, Nurturing Fish

Panacealogics is a global technology solutions company with operations in Australia and Pakistan, delivering advanced AI-driven software for startups and enterprises. We specialize in Machine Learning, IoT development, hybrid mobile apps, business analytics, and custom web development, helping organizations accelerate digital transformation and innovation. Our expertise spans high-impact industries including aquaculture, EdTech, healthcare, real estate, and automotive. Leveraging cutting-edge technologies such as generative AI, large language models (LLMs), and predictive analytics, we build intelligent systems that optimize operations and improve decision-making. From AI-powered inventory management in the auto spare parts sector to data-driven healthcare insights and real-time real estate analytics, our solutions drive efficiency and growth. In aquaculture, we deliver computer vision solutions that enhance monitoring and productivity, while our EdTech platforms improve learning experiences through smart automation. Our tech stack includes Python, .NET Core, React, and React Native, enabling scalable, high-performance applications. Panacealogics provides end-to-end services—from strategy and design to development, deployment, and support—empowering clients to build future-ready digital products and gain a competitive edge.

View PanaceaLogics Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Sydney, Australia

Location
Pagination
1
2
Pagination

Why Companies Trust SelectedFirms?

SelectedFirms bridges the gap between businesses and digital service providers as a trusted B2B research and listing platform. With the trust of 14,000+ companies and a growing community of 1M+ users, we empower businesses with reliable insights to make confident decisions.

why_companies_trust_sf_1

Human-verified companies

We manually review companies to ensure they meet our quality standards before they appear on the platform.

why_companies_trust_sf_2

Research-driven rankings

We rank companies using a clear ranking methodology based on real client feedback, expertise, market credibility, and how well teams execute — not hype.

why_companies_trust_sf_3

Always up-to-date insights

We regularly refresh listings with new reviews, portfolio updates, and market changes to keep decisions relevant.

why_companies_trust_sf_4

Verified credibility signals

From verified badges to editorial reviews, we highlight companies that show real commitment to quality and transparency.

Scroll To Top