Coronado Agency
CORONADO.AGENCY

Cloud-Native Software & Application Development

Build the applications, APIs and services that run on cloud infrastructure

Strategic Question

How do we architect decoupled backend services and APIs that scale smoothly under peak transaction volume?

Direct Answer

We design modular, event-driven services and asynchronous processing pipelines using modern protocols, strict schema contracts, and optimized database queries.

Real-World Analogy

Modular High-Rise Steel Framing vs. Unreinforced Brick

Flexible steel frameworks that absorb earthquake tremors vs. rigid brick walls that shatter under stress.

Old monolithic codebases are like unreinforced brick masonry: one tremor at the base causes structural cracks throughout the entire building. Cloud-native software is engineered like modern skyscrapers with flexible, modular steel framing: each floor moves independently to absorb shocks, and you can renovate an entire department without disturbing the rest of the building.

Deliverable Format Turnkey IaC & CI/CD Assets
Commercial Model Fixed Sprints or Retainer
Delivery Cadence 2 - 4 Week Sprints
Primary Mission

Engineer resilient, decoupled cloud-native applications, serverless functions, and event-driven APIs optimized for extreme throughput and low latency.

Anti-Patterns Eliminated

Monolithic relational database bottlenecks, synchronous blocking HTTP chains, lack of idempotency keys in payment handlers, and stateful application memory.

Standard Tech Stack
Node.js/TypeScriptGoPythonAWS LambdaGraphQLREST
Pre-Flight Readiness Check

Cloud-Native Software & Application Development Implementation Readiness

0% Ready

Assess your organization's preparation before initiating services in Cloud-Native Software & Application Development:

Cloud-Native Software & Application Development

Custom Software Development

Engineered backend services and distributed systems built for scale, speed, and resilience.

Build software around your specific business requirements instead of forcing your process into an off-the-shelf product. Work can include discovery, design, development, testing, deployment, and maintenance.

Node.js / TypeScriptGoPythonAWS Lambda / Cloud RunDockerOpenAPI
Cloud-Native Software & Application Development

Cloud-Native Application Development

12-factor cloud-native applications designed with stateless containers and event queues.

Build applications designed to use cloud capabilities such as managed services, automation, elastic scaling, and resilient architecture. The design is matched to the application's actual needs.

CloudEnterprise
Cloud-Native Software & Application Development

Full-Stack Development

Cohesive full-stack applications with high-performance APIs and responsive client interfaces.

Develop both the user-facing interface and the server-side systems behind an application. This can include screens, business logic, APIs, data storage, testing, and deployment.

AI / MLAPI
Cloud-Native Software & Application Development

Backend Development

High-concurrency backend services written in Go, TypeScript, and Python with clean boundaries.

Build the server-side logic, APIs, integrations, and data handling that power an application. We focus on correctness, security, maintainability, and performance.

AI / MLSecOpsAPI
Cloud-Native Software & Application Development

Frontend Development

Fast, modern web interfaces built for high conversion, accessibility, and sub-second load times.

Build the screens and interactions users see in a website or web application. Work includes responsive layouts, accessible interactions, and integration with backend services.

CloudEnterprise
Cloud-Native Software & Application Development

API Development

Clean REST and GraphQL API services with versioning, rate limiting, and OpenAPI specs.

Create interfaces that allow applications and services to exchange data and perform actions. We define endpoints, authentication, validation, documentation, and error handling.

API
Cloud-Native Software & Application Development

REST API Development

Production REST APIs designed with strict OpenAPI contracts, pagination, and caching.

Build web APIs using REST-style resource and HTTP conventions. We design routes, request and response formats, authentication, versioning, and documentation.

API
Cloud-Native Software & Application Development

GraphQL API Development

Federated GraphQL schemas that reduce client round-trips and prevent data over-fetching.

Build GraphQL interfaces that let clients request the data they need through a defined schema. We address resolver design, permissions, performance, and query controls.

API
Cloud-Native Software & Application Development

Microservices Development

Decoupled microservice architectures communicating via asynchronous queues and event buses.

Build independently deployable services around clearly defined responsibilities. We plan service boundaries, communication, data handling, observability, and operational ownership.

API
Cloud-Native Software & Application Development

SaaS Application Development

Scalable multi-tenant SaaS architectures with isolated data boundaries and subscription billing.

Build a software product delivered online to multiple customers. Work may include tenant separation, subscriptions, account management, billing integration, and product operations.

FinOps
Cloud-Native Software & Application Development

Enterprise Software Development

Mission-critical enterprise software engineered to meet strict compliance and throughput demands.

Build or extend software that supports complex organizational workflows, integrations, access controls, and reporting. The solution is designed around business processes and operational requirements.

CloudEnterprise
Cloud-Native Software & Application Development

Web Application Modernization

Improve an existing web application by updating its architecture, code, dependencies, user experience, or deployment approach. Proven engineering baselines with zero-downtime execution.

Improve an existing web application by updating its architecture, code, dependencies, user experience, or deployment approach. We prioritize changes based on risk and business value.

CloudEnterprise
Cloud-Native Software & Application Development

Progressive Web App Development

Offline-first progressive web apps with service workers and app-like user experiences.

Build a web application that can provide app-like experiences in supported browsers and devices. Depending on platform support, features may include installation, offline behavior, and push notifications.

CloudEnterprise
Cloud-Native Software & Application Development

Mobile Backend Development

Build the APIs, data services, authentication, and integrations that power mobile applications. Proven engineering baselines with zero-downtime execution.

Build the APIs, data services, authentication, and integrations that power mobile applications. The backend is designed for reliable communication with mobile clients.

API
Cloud-Native Software & Application Development

Authentication & Authorization Systems

Implement how users prove who they are and what they are allowed to do. Proven engineering baselines with zero-downtime execution.

Implement how users prove who they are and what they are allowed to do. We design secure sign-in, roles, permissions, session handling, and access checks.

CloudEnterprise
Cloud-Native Software & Application Development

Third-Party API Integration

Integrate external SaaS endpoints with token-bucket rate limiters and error retries.

Connect your application with an external service so data or actions can move between systems. We handle authentication, data mapping, errors, retries, and integration testing.

API
Cloud-Native Software & Application Development

Payment Integration

Connect an application to a payment provider to support appropriate checkout or billing workflows. Proven engineering baselines with zero-downtime execution.

Connect an application to a payment provider to support appropriate checkout or billing workflows. Work can include payment status handling, webhooks, error cases, and secure integration practices.

FinOps
Cloud-Native Software & Application Development

Real-Time Application Development

Build features that update quickly as events occur, such as live dashboards, messaging, tracking, or collaborative tools. Proven engineering baselines with zero-downtime execution.

Build features that update quickly as events occur, such as live dashboards, messaging, tracking, or collaborative tools. We choose suitable communication patterns and account for scale and reliability.

CloudEnterprise
Cloud-Native Software & Application Development

Legacy Software Maintenance

Stabilize and maintain critical legacy codebases while systematically reducing technical debt.

Maintain existing software by fixing defects, updating dependencies, addressing security issues, and making controlled improvements. We aim to keep the system dependable while respecting its current constraints.

AI / MLSecOps
Cloud-Native Software & Application Development

Technical Architecture & Code Reviews

In-depth code reviews evaluating concurrency, memory usage, security vulnerabilities, and test coverage.

Review software structure and implementation to identify risks, maintainability issues, and opportunities for improvement. You receive clear findings and recommendations tied to practical engineering decisions.

Node.js / TypeScriptGoPythonAWS Lambda / Cloud RunDockerOpenAPI
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