Technology at OVOO
We build telecom & energy platforms with a cloud‑native toolchain, strong security and open foundations. Below is how we design, deploy and operate our systems.
Benefits
Outcomes teams typically see when adopting our stack and practices.
Faster, safer delivery
GitOps, CI/CD gates and progressive rollouts cut risk while speeding releases.
Higher reliability
SRE practices, SLOs and automated rollbacks keep uptime predictable.
Security by default
mTLS, strong secrets, signed artifacts and isolated runtimes.
Interoperability
Open standards and open‑source tooling reduce vendor lock‑in.
Auditability & compliance
Clear evidence for GDPR, MiFID II/KSeF and sector audits.
Cost efficiency
Right‑sized infra, autoscaling and observability to avoid waste.
Cloud‑native
Kubernetes on HA clusters, GitOps/IaC for consistency, blue‑green & canaries for zero‑downtime, and SRE practices for reliability.
Kubernetes & service mesh
Multi‑AZ clusters, ingress, mTLS and traffic shaping.
IaC & GitOps
Terraform/Ansible, declarative envs and drift detection.
Zero‑downtime
Blue‑green, canaries, automated rollbacks and health gates.
Security & Compliance
Defense‑in‑depth: encryption in transit/at rest, isolated runtimes, secrets/KMS, and auditability aligned with GDPR, MiFID II and sector norms.
Encryption & keys
TLS everywhere, per‑object keys, KMS/HSM.
Identity & access
SSO, least‑privilege, signed releases and SBOMs.
Compliance
Policies and evidence for GDPR/KSeF, MiFID II.
Open Source
We stand on proven projects and contribute back when useful. Interoperability and portability are first‑class goals.
Ecosystem first
Prefer standards and well‑maintained communities.
Extensible by design
Plugins, adapters and clear APIs.
Transparent operations
Logs, metrics and traces exposed via open tooling.
Distributed Ledgers
Tamper‑evident event chains for usage/finance. Merkle proofs and public anchors make reconciliation deterministic.
Merkle proofs
Batch → root → verifiable paths per record.
Public anchoring
Hedera/Ethereum anchors with cost controls.
Reconciliation
Deterministic diffs across billing/finance.
Technologies we build on
A selection of foundations we use across products.
- Kubernetes
- Docker
- Terraform
- Ansible
- Prometheus
- Grafana
- Jaeger
- Kafka
- PostgreSQL
- TimescaleDB
- Elastic
- Java
- Spring Boot
- Node.js
- Python
- Go
- REST
- GraphQL
- WebSockets
- WebRTC
- React
- Vue
- Angular
- TypeScript
- Tailwind CSS
- Cosmos
- Ethereum
- Hedera
- Hyperledger