Software house · R&D · Consulting
We design systems and build products. Backends that scale in Go, React web apps, Flutter mobile apps and multi-tenant SaaS platforms on Kubernetes. We run our own products in production — and bring the same engineering to yours.
3 SaaS products in production
15+ protocols & integrations
4 layers: backend, web, mobile, infra
0 third-party AI API dependencies
Services
End-to-end engineering. One team. Custom software Applications shaped to your processes — tested and documented. We rewrite legacy systems without losing a row of data.
Go TypeScript PostgreSQL
SaaS & multi-tenant platforms Tenant isolation with row-level security, subscriptions, billing and licensing — in the cloud or on the customer’s own servers.
RLS Billing On-prem
Mobile apps Flutter and React Native apps for iOS and Android from one codebase — push notifications, offline mode, store release.
Flutter React Native Firebase
DevOps & Kubernetes Helm charts, CI/CD, one-command installs and zero-downtime deploys. We set it up and hand it over — or run it for you.
Kubernetes Helm Docker
Observability & performance OpenTelemetry, metrics, logs and traces; load testing and capacity planning. We find where your system breaks — before your users do.
OpenTelemetry Prometheus Grafana
IoT & edge systems Device data over MQTT, Modbus and signed webhooks; edge gateways that keep working offline, and real-time dashboards.
MQTT Modbus Edge
AI & data Event correlation, root-cause analysis and prediction — models trained on your data, on your servers. Your data never leaves.
Python scikit-learn On-prem AI
Technical consulting Architecture reviews, scale and cost analysis, security reviews, KVKK/GDPR compliance — next to your team when decisions are made.
Architecture KVKK Security
Products Our own products, live. We design, build and run our own products. They are the best proof of the engineering we offer you.
Spitfire Distributed load & performance testing platform Milk Trace Per-animal milk metering — IoT SaaS KOS Courier operations & automation system
Spitfire Distributed load & performance testing platform
Build tests in the browser without code, generate load from many runners and watch p95/p99 latency and errors live. It finds your system’s breaking point for you.
HTTP, gRPC, WebSocket, Kafka, MQTT, SQL, MongoDB Breaking-point search & capacity planning Agentless backend view via OpenTelemetry k6 and JMeter test importGo gRPC PostgreSQL React Kubernetes Flutter
spitfire.tr Technology
Every layer, in production. Go Echo gRPC Protobuf Node.js Python PHP React TypeScript Vite TanStack Query ECharts Leaflet Flutter Riverpod React Native Firebase PostgreSQL Redis MongoDB MySQL Kafka Go Echo gRPC Protobuf Node.js Python PHP React TypeScript Vite TanStack Query ECharts Leaflet Flutter Riverpod React Native Firebase PostgreSQL Redis MongoDB MySQL Kafka
RabbitMQ MinIO Kubernetes Helm Docker Caddy nginx Cloudflare OpenTelemetry Prometheus VictoriaMetrics Grafana Loki Tempo MQTT EMQX Modbus Edge gateway scikit-learn PyTorch pandas On-prem ML RabbitMQ MinIO Kubernetes Helm Docker Caddy nginx Cloudflare OpenTelemetry Prometheus VictoriaMetrics Grafana Loki Tempo MQTT EMQX Modbus Edge gateway scikit-learn PyTorch pandas On-prem ML
Backend Go · Echo · gRPC · Protobuf · Node.js · Python · PHP
Web React · TypeScript · Vite · TanStack Query · ECharts · Leaflet
Mobile Flutter · Riverpod · React Native · Firebase
Data PostgreSQL · Redis · MongoDB · MySQL · Kafka · RabbitMQ · MinIO
Infrastructure Kubernetes · Helm · Docker · Caddy · nginx · Cloudflare
Observability OpenTelemetry · Prometheus · VictoriaMetrics · Grafana · Loki · Tempo
IoT MQTT · EMQX · Modbus · Edge gateway
AI scikit-learn · PyTorch · pandas · On-prem ML
Process
Your approval, at every step. 1 Discovery We listen to your business and constraints, and pin down together what will create value.
2 Architecture Scale, security and cost are designed in from day one. Decisions are written down, with reasons.
3 Iterative delivery Short sprints, working software each time — you approve every stage.
4 Run & support We ship it, watch it and grow it. The system grows with you.
Let’s build your next system together. Tell us about your idea, your current system or your bottleneck — we’ll come back with a realistic roadmap and timeline.