Custom Software
Modern web & API development, integrations, automation, and high-performance backends.
Build
Modern • Secure • Scalable • Reliable
Building better software and data systems.
Ferenec d.o.o. delivers custom solutions across software engineering, cloud infrastructure, data platforms, and digital identity. We focus on security, performance, and clean user experience.
5+ yearsEngineering experience
> 99%Uptime across managed stacks
EU-firstPrivacy & compliance mindset
Services tailored to your goals
From concept to production, we design, build, and operate systems that are fast, reliable, and secure.
Cloud & DevOps
Infrastructure-as-code, containers, CI/CD, observability, and cost-optimized deployments.
ShipData Platforms
Data lakes, pipelines, analytics, and dashboards that unlock insight and speed decisions.
ScaleIdentity & Security
Authentication, authorization, verifiable credentials, and privacy-first architectures.
TrustWeb3 & Blockchain
Smart contracts, decentralized identity (DID/VCs), tokenized access control, and blockchain-backed dataspaces with EDC integration.
InnovateDataspaces
Federated data sharing with IDS/GAIA-X principles: EDC connectors, ODRL policy enforcement, catalogs, and governance.
FederateHardware & Systems
Workstations and servers: sizing, assembly, Proxmox/hypervisor installs, NAS builds, networking, monitoring, and lifecycle maintenance.
MaintainConsultations
Architecture reviews, security audits, cloud cost optimization, tech due diligence, and roadmap planning tailored to your goals.
AdviseAbout
Quality over complexity
We keep teams small and outcomes focused. We believe in strong fundamentals: clear architecture, automated tests, measurable SLOs, and documentation your team will actually use.
Principles
Security-first, least privilege, reproducible builds, and observable systems. If it isn't monitored, it doesn't exist.
Stack
.NET, Java, TypeScript/JavaScript, Docker, Kubernetes, PostgreSQL, Redis, MQTT, Keycloak, WireGuard, Terraform, and modern cloud tooling.