MVP builds
Zero to one. Architecture, build, and deployment for a product that has to exist soon, built so the next engineers can extend it rather than rewrite it.
Services
Software engineering
Senior full-stack, cloud-native, and AI-integrated engineers, deployed as a team or embedded into yours. Direct communication, no layers. We own delivery or augment your existing capability, and we are productive in the first week without a recruitment cycle or an onboarding project.
When you work with Tech Studio, you work with the engineers building your systems. We scope the work, we write the code, and we are the people on the call when something needs deciding.
25+ years of production delivery, including regulated financial services.
Production-grade delivery, not prototypes or slide decks.
Secure-by-default. ISO 27001 advisory capability.
Direct access to the senior people who do the work. No account managers.
What this looks like
Feature delivery
A specific thing your roadmap needs that your team does not have the bandwidth or stack depth for. We slot in, ship it, and hand it over documented.
Platform modernisation
Legacy PHP, ageing Node, the system everyone is afraid to touch. We keep regulated production platforms healthy while evolving the stack underneath them. The lights stay on while we migrate.
AI features
Production LLM work, agents and RAG systems that run real workflows. Multi-agent systems built live in production on AWS Bedrock, with schema-validated outputs and per-user cost tracking.
The stack
Production code in Node.js, TypeScript, React, and PHP, deployed on AWS with Docker and CI/CD via GitHub Actions. Next.js in production, SQS-backed background processing, and integrations across Stripe, Salesforce, Twilio, and both Google and Microsoft calendar APIs.
- Node.js
- TypeScript
- React
- PHP
- AWS
- Docker
- GitHub Actions
- Next.js
- Stripe
- Salesforce
- Twilio
Track record
Live in production
Multi-agent systems
Multi-agent systems designed and run to carry real work end to end - from writing and shipping software to operating the day-to-day workflows a business runs on. Fully independent or human-in-the-loop, proven in production.
- AI agents
- multi-agent architecture
- LLM orchestration
JustPayMe
A multi-agent platform that handles payments, scheduling, quoting, and client relationships for small businesses, giving a plumber or a tutor the same back-office capability as a large company, so they can focus on their work.
- AI agents
- payments
- SME fintech
Business process agents
AI agents that slot into the roles businesses already run - scrum masters, payment processors, customer service handlers, and more. We've deployed these inside regulated environments where reliability and auditability aren't optional.
- AI agents
- business automation
- regulated environments
Web & app
A selection of my web and app work
Rental marketplaces, brand campaigns, editorial sites, and corporate builds. Designed and built end to end.
Client feedback
What clients say.
“Wagner of Tech Studio is a highly skilled developer and assisted me greatly in Flatchecker.com's early work. He has a great breadth of skills and was comfortable working on many aspects of the site including web backend, HTML/CSS, integration with social networks and Google Maps. A good communicator, works diligently and to a high quality.”
“Tech Studio provided a first class technical build and support service for our clients' online design projects.”
“Have been extremely impressed with the service provided and support when required.”
“Very skilled, and willing to help and go the extra mile. Highly recommended.”
Working with us
How does an engagement start?
Thirty minutes on what you are trying to ship and where it is stuck. If it is a fit, we write up a scoped proposal: shape, timeline, price, with enough detail that you can say yes or no confidently.
How long do engagements run?
From two-week feature builds to multi-month modernisation work, full-time or flexible days. The proposal states the shape; you are never locked into more than the work needs.
Do you work with our existing team?
Yes, and it is often the best setup: we join your repo, your reviews, and your standups. We can own a workstream end to end or pair alongside your engineers and leave the knowledge behind.
Who actually writes the code?
The people you talk to. There is no account layer and no handoff to a delivery office; the engineers who scope the work build it.
What do we get at handover?
Documented code in your repositories, infrastructure in your accounts, runbooks for operating it, and a walkthrough with whoever maintains it next. Nothing is held hostage.
Can you take over a system another team built?
Yes. We start with a short review to map the risks, stabilise what is fragile, and then improve it in place. Rescues are normal work for us, not a special occasion.
Explore this area
The specialist services within this category.
Get in touch
Book a call
Thirty minutes on what you are trying to ship and where it is stuck. If we can help, we will propose a shape. If the honest answer is that you do not need us, we will say so.
