Freelance Web Developer for Online Trave

We are looking for an experienced freelance web developer to create a full-stack solution for an Online Travel Agency (OTA). This platform will allow customers to search and book flights and hotels, while integrating the Duffel API to fetch real-time prices for flights and hotel bookings. Additionally, there will be an admin panel, staff permissions, and verification team permissions for effective management of the platform. The front end will display the prices with an additional $89 markup.

Responsibilities:

Frontend Development:

Design and develop a user-friendly, responsive website for the travel agency.

The front end will have the following sections:

Homepage: Showcasing available flight and hotel deals, promotions, and search options.

Search Results: Allow users to search for flights and hotels based on criteria (e.g., destination, dates, number of people).

Booking Process: A simple booking interface where users can select their flight/hotel, add extras, and complete the purchase.

User Account: For customers to register, log in, and view booking history.

Checkout and Payment Integration: Integrating a secure payment gateway for completing transactions.

The front end will fetch live data (hotel and flight availability, prices) from the Duffel API.

Backend Development:

Integration with Duffel API: Set up the backend to call the Duffel API and retrieve flight and hotel prices. Apply a fixed markup of $89 to all prices displayed to users.

Database Management: Create and manage a database to store user accounts, bookings, payment transactions, and other relevant data.

Booking System: Develop the logic for handling user bookings, cancellations, and modifications. Ensure smooth communication between the frontend and backend.

User Management: Implement functionality for users to register, log in, and manage their personal data.

Admin Panel: Create an intuitive admin panel to manage the platform, monitor bookings, view analytics, and handle customer queries.

Role-Based Permissions:

Admin: Full access to all sections of the platform, including user management, booking overview, and content updates.

Staff: Limited access to bookings and customer support features, but no access to sensitive financial data.

Verification Team: A separate set of permissions allowing them to verify customer documents or booking information if necessary.

Security and Compliance:

Implement secure login/authentication methods (e.g., JWT, OAuth).

Ensure that payment processing is PCI DSS compliant.

Implement data encryption and secure storage for sensitive user data.

Ensure that all communications with external APIs (like Duffel) are secure.

Other Features:

Mobile Optimization: Ensure the platform is fully responsive and works seamlessly on mobile devices.

Search Engine Optimization (SEO): Implement basic SEO best practices to improve the website’s visibility on search engines.

Analytics Integration: Set up Google Analytics or other tools to monitor user activity, bookings, and other KPIs.

Skills and Requirements:

Proven experience with both frontend and backend development (React, Angular, Vue, Node.js, or similar frameworks).

Strong experience with integrating third-party APIs (specifically the Duffel API for travel data).

Expertise in building scalable, secure web applications.

Experience with user authentication and role-based access control.

Knowledge of modern web technologies (HTML5, CSS3, JavaScript, TypeScript).

Familiarity with payment gateway integration (e.g., Stripe, PayPal, or others).

Ability to work independently and communicate effectively with the team.

Deliverables:

A fully functional online travel booking platform (both frontend and backend).

Admin, staff, and verification team permission systems.

Integration with Duffel API for live flight and hotel price fetching with an added markup of $89.

Documentation on how to use, maintain, and update the platform.

Codebase and deployment instructions.

Project Timeline:

Estimated Time: X weeks (depending on the developer's availability and experience).

Milestones:

Frontend Development: [Timeframe]

Backend Development and API Integration: [Timeframe]

Admin Panel and Permissions: [Timeframe]

Final Testing and Launch: [Timeframe]

Budget:

Please provide an estimate based on your experience and time required.

How to Apply:

Share relevant examples of previous projects you've worked on.

Briefly explain your approach to developing a travel booking platform and how you would tackle the integration of the Duffel API.

Include your hourly rate or project-based pricing. Show More