What technologies do you use for backend development?

We specialize in Node.js, Python (Django/FastAPI), PHP (Laravel), and Go for robust backend development. We choose the technology stack that best fits your project's scalability and performance requirements.

Do you build REST or GraphQL APIs?

We have extensive experience building both RESTful APIs and GraphQL APIs. We evaluate your data-fetching needs and frontend architecture to recommend the optimal API design.

How do you ensure API security?

We implement industry best practices for API security, including OAuth 2.0/JWT authentication, rate limiting, input validation, HTTPS enforcement, and protection against common vulnerabilities like SQL injection and cross-site scripting (XSS).

Can you integrate third-party APIs into my existing app?

Absolutely. We regularly handle third-party API integrations, such as payment gateways (eSewa, Khalti, Stripe), social media logins, SMS/email services, and mapping/geolocation APIs.

Backend Services

Backend & API Development in Nepal

Power your digital products with secure, scalable, and lightning-fast server-side architectures. We engineer robust backend systems and custom APIs that serve as the reliable backbone for your mobile and web applications.

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Why Choose Our Backend Solutions?

A beautiful UI is useless without a powerful unseen engine driving it. As a premier backend development company in Kathmandu, Nepal, App Override specializes in architecting systems that can handle high traffic, process complex logic efficiently, and store data securely.

Whether you need a custom RESTful API development for a mobile app, cloud infrastructure setup on AWS or GCP, or database design and optimization, our seasoned backend developers deliver. We build microservices and monolithic architectures tailored to your specific scaling needs, ensuring your application remains fast and reliable as your user base grows.

Our Core Backend Services

Custom API Development

Secure, well-documented RESTful and GraphQL APIs designed for seamless frontend integration.

Database Design & Optimization

Structuring relational (MySQL, PostgreSQL) and NoSQL (MongoDB) databases for peak performance.

Cloud Infrastructure Setup

Deploying and scaling your applications reliably using AWS, Google Cloud, or Azure.

Third-Party Integrations

Connecting your platform with external services, CRMs, ERPs, and payment gateways.

Microservices Architecture

Decoupling complex systems into manageable, independently scalable services.

Backend Refactoring

Optimizing legacy codebases to improve speed, security, and maintainability.

Need a Scalable Backend Built?

Let our engineering team in Nepal design the perfect API architecture for your next big project.

Call Now Request Architecture Review

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