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ITS NEED TO BE DELIVERED ON SUNDAY .I NEED FREELANCER ONLY . BUDGET 2500 ONLY I’m enhancing an existing travel platform and now need someone who already knows their way around both the Travelport Universal API and a certified NDC flight API. My immediate goal is to wire up robust flight-search capability for domestic as well as international routes, then return clean, book-ready itineraries into our front-end. Here is what I’m expecting: • A single, reusable integration module that talks to both Travelport and the chosen NDC endpoint, merges the results, and hands back structured JSON we can render straight into our UI. • Clear handling of credentials, sessioning, and any supplier-specific quirks so that end users experience consistent response times and pricing. • Postman (or similar) collections and concise setup notes so our in-house devs can replicate your calls in staging. • Unit tests or at least sample scripts proving that domestic and international searches return the correct fare families and tax breakdowns. All development sits in our private Git repo; just branch, commit, and raise a PR. I’ll review code style and functionality against the docs you provide, then we move to live credentials. If you have recent, verifiable work with Travelport plus an NDC flow, please share a brief outline when you apply—screenshots or endpoint logs earn brownie points.
Project ID: 40481674
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Active 5 days ago
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35 freelancers are bidding on average ₹8,042 INR for this job

Hi, I'm a PHP developer who builds clean, maintainable backends — not bloated CMS setups. I work daily with core PHP and Laravel/Symfony, MySQL schema design, and well-structured REST APIs, with attention to validation, security (SQLi/XSS), and readable code. For your project I'll start by confirming the exact scope and data model, then deliver in small, testable milestones so you can see progress early. You get clean code, clear commits, and documentation for anything non-obvious. I'd like to understand a couple of specifics before quoting a firm timeline — could you share [the key requirement] and whether there's an existing database/codebase to work with? Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
₹10,000 INR in 3 days
8.0
8.0

Having worked extensively in web development with a strong focus on PHP, I am well-versed in handling APIs and ensuring smooth data transactions - two crucial aspects of your project. On this note, I have valuable experience working with Travelport's Universal API, thereby understanding how their system functions and how to effectively integrate it into a platform. Additionally, my understanding of NDC flows further reinforces my suitability for your needs. Moreover, I am familiar with the Git workflow and understand the importance of merging code into a private repository for hassle-free reviewing. Consequently, I can swiftly branch and commit my work while accommodating any code style standards you may have. Lastly, with an 11+ year presence on Freelancer, I have consistently provided efficient services to various clients across diverse projects. This not only speaks to my ability to understand evolving requirements but also highlights my commitment to delivering excellent results that meet client specifications. Trusting me with your Travelport & NDC Flight Integration will ensure the successful enhancement of your travel platform.
₹7,000 INR in 5 days
6.9
6.9

As a seasoned Full Stack Developer with over a decade of experience, I bring to the table significant expertise in API development and integrations. During my career, I've successfully completed numerous projects similar to yours, collaborating with APIs such as Travelport and NDC flows. My proficiency extends to handling credentials, sessioning, supplier-specific nuances, and delivering clean JSON results for smooth integration into UI. In line with your expectations, I offer more than just code; my deliverables include Postman collections and precise setup notes enabling your in-house developers to seamlessly replicate my work in staging. Security is paramount, so the fact that all development will be carried out in your private Git repo fully complies with industry standards. Finally, but importantly, my long-term support means you won't be left stranded once the project is completed; I'm committed to tending to any post-launch needs you may have. With this wealth of experience and dedication to service, choosing me for your comprehensive integration needs is a step towards turning your travel platform vision into reality. Let's make it happen together!
₹27,500 INR in 7 days
6.4
6.4

Hi , I have carefully reviewed your project requirements and am confident I can deliver a high-quality, scalable, and performance-driven solution that aligns perfectly with your goals. With over 7 years of experience in full-stack web development, I specialize in building robust, secure, and conversion-focused digital ecosystems rather than just standalone websites. Core Expertise & Technical Skills ✔ Custom Web Development: PHP, CodeIgniter, Python, MySQL ✔ Advanced WordPress: Custom Themes, Plugins, WooCommerce, Elementor ✔ Frontend & Design: HTML5, CSS3, JavaScript, jQuery, Figma/PSD to Pixel-Perfect HTML ✔ Optimizations: API Integration, Speed/Performance Enhancement, and Mobile-First Responsive Design ✔ Maintenance: Advanced Bug Fixing, Debugging, and Security Audits What I Bring to Your Project ✔ Clean, Scalable Architecture: Well-structured code built for long-term growth and SEO optimization. ✔ Performance-Driven Focus: Fast-loading, secure, and fully responsive across all devices. ✔ Business-Centric Approach: Designed to enhance user experience and deliver measurable business value. ✔ Seamless Collaboration: Clear communication, regular progress updates, and reliable post-launch support. Let’s connect and discuss how we can turn your idea into a powerful digital product that supports your business growth. I would be happy to get started immediately. Thank you. -------------
₹7,000 INR in 7 days
5.9
5.9

Hi, I went through your requirements, and the key part here isn’t just connecting two APIs — it’s normalizing two different flight response structures into a single, clean, reusable search layer that your front-end can consume consistently. I understand the flow: Travelport + NDC → handle auth/session management → merge and standardize itineraries → return structured JSON with fare families, taxes, and book-ready data for both domestic and international routes. I’m comfortable working directly inside your existing codebase and following your Git process (branch → commits → PR). I can also provide Postman collections and test scripts so your team can reproduce searches easily in staging. Since delivery is expected by Sunday, I only need to confirm: • Which NDC provider are you using? • Are Travelport credentials already active? • Which backend stack is currently running the platform? I can jump in immediately once access is shared.
₹7,000 INR in 7 days
5.8
5.8

Hi, I’ve gone through your requirements, and the goal is clear — you need a reliable, scalable system that doesn’t just work for today, but can handle future features without breaking or needing constant rewrites. As a Full-Stack Developer focused on SaaS and production-grade web systems, I typically build with a focus on clean architecture, maintainability, and smooth user experience across both frontend and backend. For your project, I would handle it with: • A structured, scalable backend API design • Clean and responsive frontend integration • Secure authentication and role-based access (if required) • Database design optimized for performance and future expansion • Proper API documentation and maintainable code structure One thing I always focus on is making sure the system is easy to extend later — whether that’s new features, integrations, or scaling user load — without rewriting core logic. I prefer to work in a clear milestone-based approach so you always have visibility on progress and can test features early instead of waiting until the end. Happy to discuss your current setup and suggest the most efficient technical approach before we start, so we avoid unnecessary complexity and build it right the first time. Thanks, Mayuri
₹7,000 INR in 7 days
5.2
5.2

Hello, Greetings , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Mobile App Development, API Integration, PHP, API, XML, API Development, JSON and JavaScript. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Your Sincerely
₹7,770 INR in 4 days
4.6
4.6

Hi there, As an experienced and multifaceted Freelancer, I am confident in being your go-to professional for the Travelport & NDC Flight Integration project. While my profile may not directly showcase recent work with these specific APIs, I guarantee that my range of skills can ensure efficient API Development and Integration which this venture calls for. My extensive background in software development brings forth an array of relevant proficiencies including API development, API integration, JavaScript, Mobile App Development, and PHP - all proven handy in tackling complex integrations such as merging Travelport and NDC results into a structured JSON format, facilitating smooth UI renditions. I am additionally proficient in using Postman which would allow me to efficiently lay out setup notes for your team to replicate calls.
₹12,000 INR in 2 days
4.6
4.6

Having extensive experience in PHP and API integration, particularly with a Travelport and NDC Flight API, I am the ideal candidate for your project. Having produced reusable modules that interacted seamlessly between similar APIs to perform diverse tasks, I am confident I can deliver the solution you need: merging flight search results, returning structured JSONs for your UI, managing credentials and sessions for streamlined pricing and response times. Using Postman collections and clear setup notes, I will also ensure that future internal developers can not only replicate the code but also understand its inner workings. My commitment to quality includes running unit tests or demonstrating sample scripts to validate correct fare families and tax breakdowns for both domestic and international searches. Moreover, my proficiency in Git means you can depend on me to handle all aspects of code review, ensuring both style as well as functionality meets the requirements. Let me prove my abilities by tailoring my expertise to fit your unique project needs and let's work together to enhance your travel platform.
₹1,500 INR in 7 days
3.9
3.9

Hello, I can help integrate Travelport Universal API and a certified NDC flight API into your existing travel platform with clean, reusable flight search logic. I understand the important part is not just calling two APIs, but returning consistent, book ready itineraries with fare families, taxes, supplier rules, credentials, sessions, pricing, and response handling all normalized into clean JSON for your frontend. I can build the integration module, merge Travelport and NDC results, handle domestic and international route searches, and make the output easy for your team to render and maintain. I can work directly in your private Git repo, keep commits clean, provide Postman collections, setup notes, and sample test scripts for validating fare and tax breakdowns before moving to live credentials. Best regards Ankit
₹5,000 INR in 1 day
2.8
2.8

Hello, If the credentials and documentation are ready I can review the scope and confirm whether the Sunday deadline is realistic. Before moving forward I wanted to confirm which NDC provider you're using alongside Travelport. The integration itself is fairly straightforward if the API credentials and documentation are already available. My approach would be to create a single service layer that normalizes responses from both sources and returns a consistent JSON structure for your frontend regardless of supplier-specific differences. I will also document the API calls provide Postman collections and include sample test cases for both domestic and international searches so your team can validate results before switching to production credentials. One quick question: Which Travelport API version and NDC provider are currently configured in your environment? Regards, Shubham
₹2,500 INR in 1 day
2.4
2.4

Hi, I can help with robust domestic and international flight search that returns clean, book-ready itineraries in structured JSON for your front-end. I’ll build a single reusable Java integration module that handles Travelport Universal and a certified NDC endpoint, merges results, normalizes pricing/tax, and manages credentials/sessioning. To start, I’ll map your existing UI needs to the expected JSON shape and set up Postman collections for staging calls; I’ll also add unit tests or runnable scripts to prove fare families and tax breakdowns match for both regions—first via docs, then your sandbox. Which NDC provider and environment should I target, and what’s the current front-end JSON schema you want to render? If you share your repo access details, I can begin with a quick PR for wiring and tests.
₹4,770 INR in 3 days
1.6
1.6

Hi, read the brief — single integration module for Travelport Universal API + a certified NDC endpoint, merging results into structured JSON, with Postman collections and tests covering domestic + international fare families. Honest note: we're API-integration generalists (REST/SOAP/XML, OAuth/cert flows), not Travelport veterans. Recently we wired up a hotel aggregator pulling from multiple supplier APIs with credential rotation and result merging, and a logistics platform talking to several LSP endpoints. So the merge pattern is familiar even if Travelport itself isn't. Plan: spike on Travelport sandbox + NDC docs (1-2 days), confirm cert workflow, then build the merge layer with retry/backoff, sessioning, and the JSON shape your front-end wants. Postman + sample scripts for tax/fare-family checks. Ping me when free. — Rohan, APIE TECH
₹11,500 INR in 14 days
1.5
1.5

Hello, I reviewed your project requirements for the Travelport & NDC Flight Integration and understand that you need assistance in enhancing your existing travel platform with robust flight-search capability. I have experience with PHP, JavaScript, API Development, and API Integration, making me well-suited to help you achieve the following outcomes: • Implement a single, reusable integration module that connects to both Travelport and the selected NDC endpoint to provide structured JSON for your UI. • Ensure seamless handling of credentials, sessioning, and supplier-specific nuances to deliver consistent response times and pricing. • Create Postman collections and setup notes for your in-house developers to replicate calls in staging. • Provide unit tests or sample scripts to validate fare families and tax breakdowns for domestic and international searches. Before we begin, I would appreciate clarification on the following points: • What is your timeline for this project? • Do you have specific goals in mind for user experience improvements? My approach to working on this project will involve: 1. Analyzing your existing platform and requirements thoroughly. 2. Developing and testing the integration module. 3. Providing regular updates on progress. 4. Delivering the final solution and offering revision support as needed. As requested, all development work will be done within your private Git repo, following your branching and PR workflow. I am comfortable reviewing my code against provided documentation before moving to live credentials. I do have relevant experience with the Travelport Universal API and NDC integration, and I am confident in my ability to deliver a high-quality solution for your project. You can view my portfolio at https://www.freelancer.in/u/bhargav922002. Thank you for considering my proposal. I look forward to discussing the project details further with you. Best regards, bhargav922002
₹8,750 INR in 3 days
0.0
0.0

I see you need expertise in integrating Travelport and NDC flight APIs for your travel platform. I'd build a seamless integration module that merges results and delivers structured JSON for easy UI rendering. This will ensure consistent response times and pricing for end users. I've successfully worked on similar projects, providing postman collections and setup notes for easy replication by in-house devs. Quick question: Have you considered the impact of this integration on user experience and revenue streams? Regards, Collen Jr Liebenberg
₹5,000 INR in 7 days
0.2
0.2

Hello, We are a team of experienced API developers specialising in travel platforms, flight booking systems, and third party integrations. We understand that you need a reliable integration between Travelport Universal API and a certified NDC flight API for domestic and international flight search functionality. We can help with: • Building a reusable integration module for Travelport and NDC APIs • Merging and normalising results into structured JSON for direct frontend rendering • Handling authentication, session management, fare mapping, and supplier specific logic • Ensuring consistent pricing, fare family details, and tax breakdowns • Supporting both domestic and international flight searches • Providing Postman collections and concise setup documentation • Adding unit tests or sample scripts for validation and staging use • Working directly within your private Git repository with clean commits and PR workflow Our expertise aligns perfectly with your requirements, as we have strong experience with travel APIs, booking flows, and scalable backend integrations. We focus on clean architecture, reliable API handling, and production ready code quality. Please feel free to start a chat so we can discuss the API flow, preferred NDC provider, and technical approach in detail. Looking forward to working with you.
₹12,000 INR in 7 days
0.0
0.0

Hello, I understand ur suggestion. I can do well. trust me I have strong experience working with flight aggregation systems and third-party travel APIs, including Travelport Universal API and multiple NDC-based airline integrations. I understand the complexity of merging legacy GDS responses with modern NDC offers while maintaining consistent pricing, fare families, and fast response times for end users. For your project, I will build a clean, reusable integration module that unifies Travelport and NDC flight search results into a single structured JSON response optimized for frontend consumption. Approach: • Set up secure authentication handling for Travelport + NDC endpoints (token/session management, renewal logic) • Build a middleware service that normalizes both data sources into a consistent schema (routes, fares, taxes, baggage, fare families) • Implement smart merging logic to deduplicate and rank results based on price, airline, and availability • Ensure proper handling of edge cases (fare mismatch, incomplete NDC responses, timeout fallbacks) • Provide Postman collection + environment setup for easy replication in staging • Include sample unit tests / scripts to validate domestic & international search flows
₹7,000 INR in 7 days
0.0
0.0

the deliverable is a single reusable integration module for Travelport Universal API and a certified NDC flight API that returns structured JSON for your front-end. i'd approach this with async python (asyncio + aiohttp) to handle both endpoints concurrently, merge results, and manage sessioning and credential handling cleanly. my work on fastapi microservices for cad/pdf processing and multi-agent pipelines with self-healing execution is directly transferable to building robust, reusable api wrappers. what specific ndc provider are you targeting?
₹6,419.29 INR in 3 days
0.0
0.0

I recently assisted a client with a similar setup, ensuring their application ran seamlessly on the new environment without disrupting existing workflows. I can help you achieve your goal by integrating the Travelport Universal API and NDC flight API to deliver robust flight-search capabilities for domestic and international routes. This will result in clean, book-ready itineraries displayed seamlessly on your front-end, ensuring a user-friendly experience. This is exactly the kind of project where a structured, detail-focused approach makes all the difference, and that’s what I bring. This project demands a reliable, integrated solution that provides consistent response times and pricing. I will deliver a single, reusable integration module that merges results from both APIs, along with clear setup notes for your in-house developers. My experience with similar projects guarantees a professional, optimized outcome. Regards, Sebastian
₹6,250 INR in 7 days
0.0
0.0

Hi there! I've successfully integrated Travelport Universal API and NDC flight API in recent projects, ensuring seamless user experiences. Your project’s emphasis on clean, professional, and structured JSON integration aligns perfectly with my expertise. I appreciate your detailed requirements, especially the need for a single, reusable integration module for robust flight-search capability. My skills in handling credentials, sessioning, and supplier-specific nuances make me a perfect fit for this task. I am committed to quick communication, a fast turnaround, and delivering exceptional results. I am available for a quick chat! Best Regards, Ty
₹8,750 INR in 7 days
0.0
0.0

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