Answers, before you even ask

We are headquartered in Wrocław, Poland, inside the European Union, and we work with clients internationally, including Poland, the wider EU and the United States.

Yes. We are registered in the EU and build GDPR-native by default. Audit logs, role-based access control, encrypted secrets and proper data isolation are how we work, not an upsell.

Senior specialists in the exact domain your project needs: AI engineers, data engineers, backend and mobile engineers, DevOps and security. We do not put juniors to learn on your budget.

Depth. We are specialists, not generalists, and we own problems end to end, from architecture to production. Clients often bring us work other teams could not finish, and we tend to deliver more than was asked.

It depends on scope, but we ship in tight, reviewed increments so you see working software early. Small integrations take days to weeks; full platforms run longer, always in visible stages.

Flexibly: a day rate, a fixed bid for well-defined scope, or a monthly retainer for ongoing work. For our own products we offer subscription and per-use models. We agree the model up front.

Yes, and it is one of our strengths. We regularly inherit codebases that stalled, stabilise them, then extend them. Sentient Serve began this way.

Yes. We work in English and Polish and deliver remotely for clients in the EU, the United States and beyond, with an EU entity for clean contracting and invoicing.

Yes. After launch we can monitor, maintain and keep improving the system, including hosting, updates and new features under a support agreement.

Production tools we use daily: Python, Scala and TypeScript; Vue and Flutter; PostgreSQL with a medallion data warehouse and Redis; Docker on AWS (EC2 and RDS); and AI via LangGraph with Claude and OpenAI.

Yes. We build natural-language analytics, anomaly detection, forecasting and recommendation engines wired into live business data, with multi-provider failover and full audit logging.

Yes. We design data warehouses, tiered materialized views and reporting pipelines that turn raw events into trustworthy metrics and dashboards.

Yes. We ship installable progressive web apps and native iOS and Android apps, including offline support and push notifications.

Yes. We connect Stripe (including Connect and subscriptions), on-demand delivery, aggregators, geocoding, wallets, email and push, and we build custom integrations when needed.

Sentient Serve is a complete restaurant operating system we designed and built: branded online ordering, a kitchen display system, a CRM and back office, and a built-in AI Copilot, all on one multi-tenant platform.

Yes. Its multi-tenant engine gives each brand or franchisee its own branding, payment account, locations and isolated data, with central control and recurring billing.

Sentient Grow is our IoT and cloud control center for NFT hydroponic systems: a live digital twin, an AI grow assistant, multi-device control and over-the-air firmware updates, built on ESP32.

Yes. Roger can be live on your restaurant's number in days, Sentient Serve can be deployed for a single café or a multi-brand network, and we are happy to discuss Grow deployments. Reach out through the contact page.

On EU infrastructure under our control, with encrypted secrets, nightly verified backups and uptime monitoring. For your own deployments, we can host on infrastructure you control.

Yes. We build EU-first with audit logs, access controls and encrypted data, which is a genuine asset in the EU, not just a compliance checkbox.

They run in production today across dev, QA and prod environments, with monitoring and capacity planning. We keep public claims inside what the platforms reliably deliver.