RESTful Jobs

I’m building a new web-based product and need an experienced developer to take ownership of the API layer. The immediate goal is to design and implement a clean, well-documented interface that my front-end team can consume without friction. Because this API will power a browser-based application, you’ll focus on fast, secure endpoints, clear versioning, and solid error handling. I’m flexible on the underlying style—REST, GraphQL, or another approach—so long as it fits the use case and can scale. You’ll help me weigh those options, outline the data models, and then write production-ready code with unit tests. If you prefer frameworks like , FastAPI, Laravel, or Django Rest Framework, let me know; I’m open to recommendations as long as the final sol...

I have a Java application split into two Spring Boot services: • a web-based backend that exposes REST APIs over MongoDB • a standalone CLI client that consumes those endpoints I need thorough functional testing focused on the API layer. Using Postman against the backend (and the CLI where it helps reproduce flows), please verify that every call involved in data retrieval, data updates, authentication and authorisation behaves exactly as documented. Response payloads, status codes, and headers must align with spec, and any deviation or edge-case failure should be captured. Your final hand-over will be: 1. An organised Postman collection with all test cases and environment variables. 2. A concise report detailing steps, actual vs. expected results, and any defects f...

I’m ready to move my new site from static mock-ups to a fully working Laravel application. The design files are finalized, so your focus will be clean implementation rather than UI discovery. Core features I need built: • Robust user authentication with registration, login, password reset and role control • An e-commerce module that handles product catalog, cart, checkout and basic order management • A lightweight content-management area so I can update pages and posts without touching code The stack must be pure Laravel (latest LTS preferred) and follow best practices: MVC separation, Eloquent relationships, policy-based authorization and RESTful routing. I’m comfortable reviewing pull requests on GitHub, and I’d like the project delivered in p...

I have already designed and built most of C’8 – Coordinate, an open-source aid-coordination platform you can preview here: https://www.c8coordinate.com. The interface is in place; where I need help is on the backend. Your main task will be to implement and refine our internal APIs so the existing frontend can finally talk to the server smoothly. You will be shaping the data flow between the client app and the database layer: creating clean, well-documented endpoints, handling authentication hooks already stub-built, ensuring robust validation, and returning responses the UI expects. I am using a Git-based workflow and will grant access to the repo plus a small set of Postman collections that describe the calls I need. Key deliverables • Fully working internal API endpo...

I’m enhancing an existing PHP application and now need an experienced developer to wire in several third-party services. The core of the job is to analyse each provider’s endpoint requirements, extend or refactor the current codebase where necessary, and make sure the new integrations run smoothly alongside what is already in production. You will be working with modern PHP (object-oriented, namespaced) on a LAMP stack, so familiarity with RESTful requests, webhooks, JSON handling, and robust error logging is essential. Security is a must—token management, input sanitisation, and graceful failure states all have to be considered from the outset. I’ll give you access to the repository, environment details and any documentation the vendors supply. Your work should pl...