APIS & BACKEND SERVICES
REST and GraphQL APIs, business services, authentication and integrations engineered with Python, Django and FastAPI.
PYTHON ENGINEERINGBUILD INTELLIGENT
BUILD INTELLIGENT
PYTHON
BACKENDS.
i69 Technologies engineers secure, scalable and performance-driven Python services for APIs, SaaS platforms, data systems, automation and AI-enabled applications.
CAPABILITIES
PYTHON FOR MODERN, INTELLIGENT SYSTEMS
From business backends to data and AI services, we use Python to build maintainable components engineered for production.
DJANGO APPLICATIONS
Business applications, SaaS platforms and web systems structured around complex domains and workflows.
FASTAPI SERVICES
Modern, typed and performant services for APIs, microservices and integrations requiring low latency.
ASYNC & PROCESSING
Background jobs, events, workers and asynchronous processing for long-running or demanding operations.
DATA & CACHING
PostgreSQL, Redis, MongoDB and data-access strategies adapted to each platform's requirements.
AI & AUTOMATION
Python services for integrating AI models, data pipelines, automation and intelligent components.
BACKEND ARCHITECTURE
CLEAR, MODULAR PYTHON ARCHITECTURE
We separate API exposure, business logic, asynchronous processing, data and infrastructure to preserve system scalability.
API / WEB
Django, FastAPI, endpoints, validation and authentication.
BUSINESS DOMAIN
Services and business rules isolated from the presentation layer.
ASYNC & EVENTS
Workers, task queues and events for decoupled processing.
DATA & INFRA
PostgreSQL, Redis, storage, containers and cloud services.
API / WEBDOMAINASYNCDATA / INFRA
ECOSYSTEM
A PRODUCTION-READY PYTHON STACK
Python
DjangoFAFastAPI
PostgreSQL
Redis
MongoDB
AWS
Docker
KubernetesREREST APIs
GQLGraphQL
CICI/CD
USE CASES
PYTHON FOR BACKENDS, DATA AND AI
The Python ecosystem enables application services, data processing, automation and intelligent components to coexist within the same platform.
01High-Performance APIs
02SaaS Applications
03Web & Mobile Backends
04Business Applications
05Microservices
06Data Processing
07Automation
08AI Services
DELIVERY
FROM ARCHITECTURE TO PRODUCTION
ARCHITECTURE
Definition of services, domains, data flows and integrations.
DATA MODEL
Schemas, relationships, indexing, caching and persistence strategy.
ENGINEERING
Python, Django, FastAPI, APIs, workers and integrations.
TESTING & SECURITY
Automated testing, validation, access control and hardening.
PRODUCTION
Containers, CI/CD, observability, cloud and optimization.
RELATED EXPERTISE
PYTHON WITHIN A COMPLETE DIGITAL PLATFORM
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