Custom Software for Businesses That Need It Built Right

We design and build AI-powered applications, web apps, MVPs, internal tools, and business systems for startups and growing companies across Australia.

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Sydney, Australia
Full-Stack Development
AI-Powered Solutions
Startup-Friendly
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Projects Delivered
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Clients Served
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Years Experience
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Client Satisfaction
What We Build

Software Development Services

From AI-powered tools to production business systems, we build software that solves real problems.

Custom Software Development

Tailored business applications, workflow automation, and internal tools designed around your specific operations.

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Web Application Development

SaaS platforms, dashboards, client portals, and data-driven web applications built for performance and scale.

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MVP & SaaS Development

Go from validated idea to working product. We help startups build, test, and launch minimum viable products fast.

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Website Design & Development

Professional business websites that clearly communicate your value proposition and convert visitors into leads.

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AI Integration & Development

Add intelligent features to your applications — chatbots, content generation, document processing, and smart automation powered by AI.

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API Integration & Automation

Connect your existing tools, automate manual workflows, and build integrations that save your team hours every week.

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Cloud & Deployment Support

Infrastructure setup, CI/CD pipelines, hosting migration, and ongoing deployment support for your applications.

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Business Problems We Solve

When Off-the-Shelf Software Falls Short

Most businesses hit a point where spreadsheets, manual processes, or generic tools stop working. That is where custom software makes a difference.

Manual Processes Slowing Your Team

Repetitive data entry, copy-paste workflows, and disconnected spreadsheets waste hours every week. We build systems that automate the busywork.

Software That Doesn't Scale

Your current tools worked at five employees but break at fifty. We build applications designed to grow with your business.

A Product Idea Without a Technical Partner

You have a validated idea and a business plan, but you need a development team to turn it into software. We help startups go from concept to launch.

Disconnected Tools and Data Silos

Your CRM doesn't talk to your invoicing system, and reporting requires manual exports. We integrate your tools so data flows automatically.

How We Work

A Clear Process from Start to Finish

No surprises, no black boxes. You'll know what is happening at every stage of the project.

Discovery

Share your project, goals, and constraints. We listen, ask questions, and identify the right approach.

Proposal

Receive a technical plan, scope definition, timeline estimate, and transparent pricing before any work begins.

Build

We develop in iterative sprints with regular updates and demos. You review progress and provide feedback throughout.

Launch & Support

Thorough testing, production deployment, documentation, and handover. Optional ongoing support and maintenance.

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Why RobNish Tech

What Makes Us a Good Fit

Technical Depth

Full-stack engineers experienced across modern frameworks, AI/ML tools, cloud platforms, databases, and deployment pipelines. We pick the right tools for the job.

Transparent Communication

Regular progress updates, clear timelines, and honest conversations about scope, budget, and trade-offs. No vanishing acts.

Startup-Friendly

We understand lean budgets and tight timelines. We have helped early-stage companies build products that secured grants from Microsoft and Google.

Sydney-Based, Australian Team

Same timezone, local understanding, and the option for face-to-face meetings when it matters. We work with clients across Australia.

Client Feedback

What Our Clients Say

"RobNish Tech was instrumental in transforming GuChat from a bold concept into a fully realised platform. Their deep technical expertise and proactive guidance not only streamlined our development pipeline but also helped us refine our pitch — ultimately enabling us to secure startup grants from both Microsoft and Google."
Reza Vakili
Founder, GuChat
Technology

Modern Stack, Proven Tools

We use well-supported, widely adopted technologies so your project is maintainable long after launch.

Frontend

React · Next.js · Vue · TypeScript · Tailwind CSS · HTML/CSS

Backend

Node.js · Python · Express · REST APIs · GraphQL

Mobile

React Native · Flutter · Progressive Web Apps

Cloud & Data

AWS · Firebase · Cloudflare · PostgreSQL · MongoDB

AI & Automation

OpenAI · LangChain · Groq · RAG Pipelines · Custom AI Agents

Common Questions

Frequently Asked Questions

It depends on scope, complexity, and timeline. Small projects like business websites or simple tools may start around a few thousand dollars. Larger custom applications or MVPs generally range from $10,000 upwards. We provide a detailed estimate after the discovery conversation so you know exactly what to expect before committing.
Simple websites can be delivered in 2–4 weeks. MVPs and web applications typically take 6–12 weeks depending on features. Complex custom systems may take longer. We define the timeline during the proposal stage and provide regular progress updates throughout.
We work with modern, well-supported tools including React, Next.js, Vue, Node.js, Python, TypeScript, PostgreSQL, MongoDB, AWS, Firebase, and Cloudflare. We choose the technology stack based on your project requirements rather than forcing a one-size-fits-all approach.
Yes. We have experience helping startups build MVPs, refine their technical approach, and prepare for investor or grant applications. One of our early clients secured startup grants from both Microsoft and Google after working with us.
A brief description of your project, the problem it solves, your target users, any existing systems or data, your ideal timeline, and your approximate budget range. You do not need a detailed specification — we can help you define that during discovery.
Yes. We offer optional maintenance and support arrangements after launch, including bug fixes, updates, feature additions, and hosting management. We also provide thorough documentation and handover so your team can manage the application independently if preferred.

Ready to Start Your Project?

Tell us about your idea, timeline, and goals. We will review your requirements and get back to you within two business days.

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