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Backend & Cloud

Favour - Backend & Cloud Engineering Portfolio

A focused look at the backend APIs, integration-heavy systems, and cloud-ready product architecture I build alongside my frontend and full-stack work.

This backend portfolio highlights how I design APIs, connect payment and data pipelines, and ship production-minded systems that support responsive web applications. It complements the main portfolio by showing the infrastructure and service layer behind the user experience.

Visit the dedicated backend project site

API Design

REST APIs, auth flows, third-party integrations, webhooks, and backend services built to support real business operations.

Data & Infrastructure

Database modeling, background jobs, OCR pipelines, wallet logic, and cloud deployment workflows for resilient product backends.

Cloud-Ready Delivery

Production-minded systems using Docker, AWS, DigitalOcean, and scalable deployment patterns that support growth.

SnapAm AI Financial Automation Backend

A backend-driven product system for WhatsApp-based financial automation, using OCR, API integration, and cloud-ready services to process receipts, invoices, and image-based transaction data.

Node.jsTypeScriptMongoDBSafeHavenGemini LLMDockerDigitalOceanWhatsApp Business API

NicheLab Commerce Backend API

A backend API for a full-stack commerce platform, handling orders, admin workflows, product management, payment API integration, and secure business operations for an online store.

Node.jsPaystack providersExpressMongoDBJavaScriptRender
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Wigi Learning Platform API

A backend API for a digital learning platform, powering CBT workflows, course data, authentication, and application logic for a scalable education product.

TypeScriptNode.jsMongoDBDockerDigitalOcean

Fusion Job Platform Backend

A backend system for a job tech product, supporting job listings, applications, user management, wallet funding, payment API integration, escrow flows, and digital product sales.

Node.jssocket.iojavascriptMongoDBAWSEC2 Instances
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Crypto Brokerage Backend API

A backend API for a cryptocurrency brokerage product, covering user accounts, transaction flows, market data delivery, and integration-heavy trading operations.

ExpressMongoDBMongooseNode.jsJavascriptTrustWallet API
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