Architecture
A system that makes sense.
Modular applications, workflow-driven interfaces and APIs that support the way a business operates.
Festino-AI / Business automation
Senior experience.A personal approach.
Festino-AI brings hands-on software engineering to the everyday challenges of growing businesses.
An abstract blue and orange layered illustration of a connected business workflow. Scroll or use the progress control to explore three connected chapters. This is a conceptual illustration.
Understand the work. Find the repetitive steps, the handovers and the decisions that slow your team down.
Connect the process. Bring the right information and tools together, with clear rules and human review.
Give time back. Put the workflow into practice and measure the difference against your starting point.
The person behind the work
Tertius Olivier.
Engineer. Builder. Partner.
I have spent more than a decade designing and building software across frontend and full-stack environments, with a focus on maintainable platforms and clear user experiences.
Festino-AI applies that experience to a straightforward goal: helping small and medium businesses spend less time managing repetitive work and more time moving forward.
Explore my GitHub (opens in a new tab)Delivery
The whole working picture.
React, Next.js, TypeScript, Python and Node.js, backed by databases, cloud infrastructure and dependable deployment practices.
Leadership
Clear technical ownership.
Experience leading development, mentoring engineers and working with product, design and business stakeholders.
Selected professional experience
Experience that
informs the work.
These are Tertius’s employment and project roles, not Festino-AI client endorsements.
Cloudsmiths
Senior Software Engineer · Oct 2024–presentReact, TypeScript and Django delivery, API integration and workflow-driven data models.
RapidDeploy
Senior Software Engineer · Mar 2023–Jul 2024High-performance interfaces for a real-time emergency response platform.
Tangent Solutions / We Buy Cars
Lead Full Stack Developer · Feb 2022–Feb 2023A platform upgrade using Next.js, NestJS and Redis, with internationalisation and performance improvements.
Injozi Digital
Head of Development · Apr 2020–Jan 2022Development leadership across digital products and contribution to the SUPP streaming platform.
Make room for better work
Your next chapter.
With less busywork.
Start with one workflow that could make a real difference to your team.
Start a conversation