Zetrocube

Our Services

From first prototype to production at scale, we cover the full engineering spectrum.

Frontend Engineering

Reactive, accessible interfaces with React, TypeScript, and modern design systems.

  • React / Next.js / TanStack
  • Design systems & component libraries
  • Performance & accessibility
  • SSR & static generation

Backend Development

High-performance APIs and services in Go, Node.js, .NET, and Python.

  • REST, gRPC & GraphQL APIs
  • Domain-driven architecture
  • Authentication & authorization
  • Background jobs & workers

Data & Storage

Reliable data layers with PostgreSQL, Redis, and event sourcing patterns.

  • PostgreSQL schema design
  • Redis caching & queues
  • Migrations & optimization
  • Data modeling & indexing

Kafka Microservices

Kafka-based distributed systems designed for resilience and scale.

  • Kafka event streaming
  • Service mesh & discovery
  • Saga patterns & idempotency
  • Async processing pipelines

Cloud & DevOps

Production-grade deployment pipelines and infrastructure on AWS, GCP, and Azure.

  • Docker & Kubernetes
  • CI/CD automation
  • IaC with Terraform / Pulumi
  • Monitoring & logging

Quality & Security

Automated testing, observability, and security hardening from day one.

  • Unit, integration & E2E tests
  • Monitoring & alerting
  • Security audits & compliance
  • Load & chaos testing

Mobile-Ready Web

Progressive web apps and responsive experiences that work everywhere.

  • Responsive design
  • PWA capabilities
  • Mobile-first performance
  • Cross-browser testing

Performance Engineering

Make existing systems faster, cheaper to run, and easier to maintain.

  • Bottleneck analysis
  • Query & cache optimization
  • Cost optimization
  • Scalability roadmaps

Technologies we master

Modern stacks chosen for performance, reliability, and long-term maintainability.

Go

Backend

React

Frontend

Next.js

Frontend / Full-stack

Node.js

Backend

.NET

Backend

Python

Backend / AI

PHP

Backend

PostgreSQL

Database

Redis

Cache

Kafka

Streaming

Docker

DevOps

Kubernetes

Orchestration

CI/CD

Automation

AWS / Cloud

Infrastructure

Android

Mobile

Kotlin

Mobile / Backend