Websites and web applications
We build websites, customer areas, and web applications around the way your business works.
Language
Software engineering and development
We build websites, apps, online stores, games and business software. Whether you are starting something new or improving an existing product, our engineers work with you to plan, build and release it.
Trusted by 30+ clients
across the United States, Canada, Europe, and Asia
What can we help you build?
Find the service that fits what you need: a website, a connected business tool or engineering support for your product.
We build websites, customer areas, and web applications around the way your business works.
We build mobile products, games, and interactive learning experiences that feel natural to use.
Help your team find information, prepare summaries and handle recurring tasks, with the right sources and review steps.
We improve established platforms and connect the data, services, and operations they depend on.
Experience behind the work
Hospital integrations, high-volume clinical reports and follow-up workflows, with supporting LLM assessments and clinical review.
Read the case studyMarketplace imports that identify incorrect rows, connected business records and reminders that check whether follow-up is still needed.
Read the case studyUnity gameplay and multiplayer alongside web editors, reusable templates and backend APIs.
Read the case studyBuilt around your business
For business owners getting online, teams connecting their tools, and founders building the next product.
A clear website, an online store, or an easier path to an enquiry or booking.
Explore business websitesLink the information moving between your website, apps, and existing business tools.
Explore integrationsWeb platforms, mobile apps, AI workflows, and games with experienced engineering support.
Explore product developmentHow we work
Selected work
Selected engineering work across healthcare, business software, wellness and games.
We present selected work anonymously to respect client confidentiality and protect sensitive business and technical information. Each example describes the relevant engineering contribution while keeping identifying details private. Schedule a call to discuss relevant experience.
Healthcare software
We contributed to a healthcare platform for hospital cancer-screening programs. Our work connected Epic EHR through HL7/FHIR with clinical report processing, patient tracking, outreach and reporting. Rules and NLP handled the main assessment; LLMs added summaries and secondary checks, with clinical review for uncertain cases.
B2B commerce and wholesale
We worked on a platform where businesses could list products, manage inventory, and communicate with buyers and suppliers. Our contribution covered catalog imports, messaging, document sharing, and account workflows. PostgreSQL connected the business data, while background jobs handled scheduled notifications and retries.
Gaming and education technology
We helped develop a platform where people could configure games through a web editor. Our work connected level settings, assets, and previews with backend APIs and reusable Unity templates. Data-driven configuration translated creators’ choices into playable content.
Wellness
We worked across a Unity wellness app, its backend, and a React dashboard. The app supported activities, journaling, and tracking; the dashboard brought that information together for reporting. APIs connected the two, with MongoDB aggregation preparing activity summaries on the backend.
How we build
We learn what matters, make the important decisions with you, and show working software early and often.
Learn the business, the people using the product, and what a good result looks like.
Agree on what to build, how it should work, and which decisions matter first.
Share working software often so you can see progress and guide the next step.
Launch carefully, learn from real use, and keep making the product better.
Stax3 today
We stay close to the work, communicate directly, and take responsibility for what we deliver.
A stable team with the range to take a product from idea through launch.
New products, complex rebuilds and ongoing improvements for growing teams.
Most clients choose to keep working with us after the first engagement.
Direct collaboration across time zones, with clear ownership from start to finish.