Parcourir les catégories
Explorer
Fiverr Pro
Français
$
USD
I will design and build an efficient custom backend API for your application
Alex P.
À propos de ce service
Looking for a reliable server-side API that fits your application instead of a generic backend solution?
I specialize in server-side API development, building clean and scalable backend APIs designed to support web and mobile applications, internal tools, and third-party integrations. My focus is on performance, clarity, and long-term maintainability.
I develop backend APIs using Node.js or PHP, choosing the most suitable technology based on your project requirements, performance constraints, and integration needs.
This API development service is structured in clear packages:
- Small API ideal for 1-2 server-side API endpoints, small backend fixes, or limited enhancements.
- Custom API a dedicated backend API module for a specific feature, integration, or business logic.
- Core API the central server-side API layer of your application, including data flow design and scalability considerations.
Each package is designed to keep scope clear and predictable. This gig focuses on backend API logic and server-side development. Frontend tasks can be discussed if clearly defined and limited in scope.
If you are unsure which backend API package fits your needs, feel free to contact me.
Découvrez Alex P.
Alex P.
Full stack engineer focused on backend and APIs
- DePologne
- Membre depuisjuin 2022
- Temps de réponse moy.7 heures
Langues
Italien, Anglais
Full-stack engineer focused on backend systems and APIs.
I design and build reliable, scalable services for high-traffic platforms, with strong experience in real-time data processing, integrations, and backend architecture.
I favor clean, purpose-built code tailored to specific requirements over generic solutions, especially when performance, predictability, and long-term maintainability matter.
My main stack includes Node.js and PHP with relational and NoSQL databases on Linux environments. Frontend tasks are supported when required, with backend quality always the priority.
Autres services de Développement de logiciels I Offre
FAQ
What information is required before development can start?
Before starting development, I need clear technical requirements, API documentation (if applicable), data formats, and expected behavior. Development begins only after all required information is provided.
Do you need access credentials or accounts?
Yes, when integrations or databases are involved, I require valid credentials such as API keys, tokens, or database access. Sandbox or test environments are preferred whenever available.
How is the API structure defined?
The API structure, endpoints, and data flow are defined based on the agreed scope and provided documentation before implementation begins.
When does the actual coding start?
Coding starts only after requirements, documentation, and access details are complete and confirmed. This ensures predictable delivery and avoids rework.
What happens if requirements change during development?
Any changes to the original scope are reviewed separately and may require a package upgrade or a custom offer, depending on the impact.
Do you work without documentation or clear specifications?
No. Clear specifications are required to ensure correct implementation and reliable results.
Is testing included?
Basic functional testing is included to verify API behavior based on the agreed specifications.
