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SyntexDev is an Adelaide-based software studio. We design, build and run web platforms, Shopify stores, SaaS products and AI systems for ambitious Australian businesses, from first idea to launch and beyond.
9
Specialist services under one roof
8
Client launches in our case studies
5
Australian cities served
25+
Platforms and AI models we build on
WHAT WE DO
AI & AUTOMATION
01
Turn large language models into accurate, secure business tools that work with your own data.
LangChain • RAG • AI agents
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02
Custom models and autonomous agent workflows that take routine knowledge work off your team.
Fine-tuning • Agents • OpenAI
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PRODUCT ENGINEERING
03
Multi-tenant, subscription-ready platforms, from first MVP to global scale.
Multi-tenant • Billing • MVP
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04
Type-safe web applications on MongoDB, Express, React and Node.js, built for enterprise load.
TypeScript • React • Node.js
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05
Edge-rendered sites and apps that load almost instantly and rank better in search.
Next.js • RSC • Serverless
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COMMERCE & CMS
06
High-converting Shopify Plus and headless Hydrogen stores with clean ERP integrations.
Shopify Plus • Hydrogen • ERP
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07
Clean-code WordPress, custom Gutenberg blocks and headless builds for speed and security.
Gutenberg • Headless • WooCommerce
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DESIGN & CLOUD
08
Research-led interfaces that remove friction and move users toward your business goals.
Research • Figma • Design systems
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09
Self-healing, automated AWS infrastructure that scales with traffic and keeps costs down.
AWS • Terraform • CI/CD
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PROOF
AI PLATFORM2,500+health assessments in the first 3 monthsPurePaws AI Pet Health →
RETAIL • ECOMMERCE+32%online orders in 6 monthsKrispy Kreme Retail Integration →
GLOBAL MARKETPLACE38%faster key pagesDHgate Frontend Optimisation →HOW WE WORK
01
We map your goals, users and systems, then agree scope, budget and success measures.
02
Flows, prototypes and architecture are signed off before a line of production code.
03
Short sprints with a working demo every fortnight, so you see progress, not reports.
04
We ship, monitor and keep improving, with clear handover and ongoing care plans.
FAQ
It depends on scope. Most websites and MVPs are fixed-price after a short discovery; larger platforms run in monthly sprints. You get a written estimate before any work starts.
A marketing site or Shopify store usually takes 4 to 8 weeks. An MVP or AI integration typically takes 8 to 16 weeks, depending on scope.
We recommend the stack that fits your team, budget and growth plans, not the one we like best. Every service page explains where each option fits.
You do. The code, designs and accounts are yours from day one, held in your own repositories and cloud accounts.
Yes. We offer care plans for monitoring, updates, security patches and new features, so the product keeps improving after go-live.
WORK WITH US
Whether it is an AI feature, a SaaS platform, a Shopify store or a faster WordPress site, tell us where you are now and where you want to be.
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If you would like to work with us or just want to get in touch, we’d love to hear from you!
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