Infrastructure Development

What We Mean by Infrastructure Development

Infrastructure development spans the services and systems that sit below the product surface: authentication services, notification engines, billing infrastructure, search systems, background job processors, file storage, and the internal platforms that your product teams build on top of.

These systems are often invisible to end users but critical to product reliability. We specialize in building them with the care, testing, and operational rigor they deserve.

What We Build

• REST & gRPC APIs — Well-designed, versioned APIs with OpenAPI specs, authentication, and rate limiting.
• Authentication & Identity Services — JWT, OAuth 2.0, SSO (SAML, OIDC), and MFA implementations tailored to your security requirements.
• Background Job Systems — Reliable queue-based workers for async processing with retry logic, dead-letter queues, and monitoring.
• Search Infrastructure — Full-text and vector search systems using Elasticsearch, Typesense, or pgvector.
• Notification Services — Multi-channel notification engines with templates, user preferences, and delivery tracking.
• Multi-Tenancy Architecture — Tenant isolation, per-tenant configuration, and scalable data models for SaaS platforms.
• Billing & Subscription Infrastructure — Usage metering, subscription lifecycle management, and payment processor integrations.

Quality Standards We Apply

• • Comprehensive test coverage — unit, integration, and contract tests
• • Structured logging with correlation IDs for distributed tracing
• • Health endpoints and readiness probes for Kubernetes deployments
• • Database migrations with forward and backward compatibility
• • OpenAPI documentation generated from code