Description:
We are looking for an experienced developer or team to design and implement APIs for the Vadimecum platform, a digital health tool developed by an NGO. This project aims to enhance the platform’s ability to integrate with third-party systems, automate data management processes, and provide a seamless user experience. Below are the detailed requirements and expectations for the project:
Key Responsibilities:
1. API Development:
Design and implement custom APIs to enable secure integration with third-party systems (e.g., digital health applications, clinical databases, neurotechnologies).
Ensure APIs support JSON as the primary data format, with optional XML compatibility for specific integrations.
2. Security:
Implement secure authentication and authorization using OAuth2.
Apply additional security measures for sensitive endpoints, including:
End-to-end encryption (E2EE) for data in transit and at rest.
IP whitelisting for critical endpoints.
Detailed audit trails for all access events.
Enforce HTTPS for all communications and protect against common vulnerabilities (e.g., SQL injection, XSS).
3. Token Management:
Include token expiration (default: 1 hour) and renewal mechanisms (refresh tokens: 30 days).
Provide usage tracking for tokens, including the number of API calls and timestamps for billing and auditing.
4. Synchronization:
Ensure continuous synchronization with external systems:
Digital health applications: Update metadata, remove outdated entries, and eliminate duplicates.
Clinical databases and neurotechnologies: Facilitate secure data exchange and update relevant information.
5. Admin Panel Features:
Develop a user-friendly admin panel with the following functionalities:
Manage users, tokens, and logs.
Track user activity and generate detailed audit reports.
Allow manual cache invalidation and configuration for specific endpoints.
Provide analytics for API usage, performance, and cache efficiency.
6. Caching System:
Implement a caching system for frequently accessed endpoints to enhance performance.
Enable endpoint-specific customization and manual invalidation via the admin panel.
7. Versioning and Scalability:
Prepare APIs for scalability, supporting multi-tenancy with isolated data and scoped permissions for organizations.
Implement API versioning (e.g., /v1/) with migration strategies, including backward compatibility and deprecation timelines.
8. Deployment and Database Setup:
Deployment Environment:
The API will be deployed on Google Cloud Platform (GCP) for scalability and reliability. Key components include:
Compute Engine: To host the API backend.
Cloud SQL (PostgreSQL): A managed relational database for structured data.
Cloud Storage: For static files or large datasets if needed.
Cloud Run (Optional): For containerized API deployment to ensure seamless scalability.
API Gateway: To manage API endpoints, authentication, and rate limiting.
Database:
Primary Database: Google Cloud SQL (PostgreSQL), offering complex query support, high availability, and automatic backups.
Caching Layer: Google Memorystore (Redis) for caching frequently accessed data to enhance performance.
9. Documentation and Testing:
Use tools like Swagger/OpenAPI to provide comprehensive API documentation, including error codes, examples, and usage guidelines.
Conduct rigorous testing for security, performance, and functionality.
Deliverables:
Milestone 1: Requirements Analysis and Initial Design
Deliver a detailed API design document, including authentication/authorization strategies, endpoint definitions, and synchronization plans
Milestone 2: Core API Development
Implement authentication, token management, and core endpoints with pagination, filtering, and caching.
Develop multi-tenancy functionality for organizational isolation.
Milestone 3: Testing, Optimization, and Documentation
Conduct security, performance, and functionality tests.
Finalize API documentation using Swagger/OpenAPI.
Milestone 4: Final Deployment and Support Handover
Deploy the API to the production environment on GCP.
Provide a training session for the Foundation’s team and ensure readiness for long-term scalability and maintenance.
Timeline:
Deadline: 3 weeks from the start of the project.
Post-Delivery Support: 12 months of technical support for troubleshooting and adjustments.
Hello there!
If we were naming this project, I'd suggest "Mission Possible: Health APIs Edition!" I understand you need a superhero-level API developer who can juggle OAuth2, secure coding, and a touch of magic to make the Vadimecum Platform dazzle in the digital health arena. My approach will have us integrating like peanut butter and jelly, with robust authentication, efficient caching, and some swagger in the API documentation.
I promise to deliver APIs so seamless, they'll make your socks roll up and down all by themselves! I have the capes (Java, PHP, MySQL, and JavaScript) ready to fly us through this mission. We’ll stay on the timeline like a cat on a laser pointer.
Before we embark on this health-tech adventure, could you share more about any specific third-party systems you envision integrating?
Regards,
Muhammad Awais
Questions:
What are the exact user roles and permissions needed for the API?
Are there any specific datasets or endpoints that require more detailed pagination and filtering options?
Could you clarify if there are any existing systems or technologies on the Vadimecum platform that we need to integrate with?
What are the performance expectations for the caching mechanism and how frequently do you anticipate endpoint data will need updating?
⭐⭐⭐⭐⭐ CnELIndia and Raman Ladhani can successfully assist with the Vadimecum platform API development by leveraging their extensive experience in designing secure and scalable APIs. They will implement a robust OAuth2-based authentication and token management system, ensuring secure access control with automatic renewal and detailed logging. CnELIndia will design efficient API endpoints with pagination, filtering, and caching to handle large datasets while optimizing performance. They will use Swagger/OpenAPI for comprehensive documentation, including error handling and response codes.
Their team will ensure API scalability, security, and integration with digital health applications, while implementing rate limiting and enforcing HTTPS. Post-delivery, they will provide 12 months of technical support, ensuring smooth operations and timely adjustments. They will also integrate a user-friendly admin panel for Fundación team management.
Hi there
We are a team of experienced developers specialized in API development and cloud platform deployment. Our proposal includes designing and implementing secure APIs for the Vadimecum platform, incorporating OAuth2 authentication, end-to-end encryption, and token management with usage tracking. We will ensure continuous synchronization with external systems, develop a user-friendly admin panel with advanced features, implement a caching system for enhanced performance, and prepare the APIs for scalability and versioning. Our deployment plan includes Google Cloud Platform components such as Compute Engine, Cloud SQL, Cloud Storage, and API Gateway. We will provide comprehensive API documentation using Swagger/OpenAPI and conduct rigorous testing for security, performance, and functionality. Our timeline aligns with the project deadline, and we offer 12 months of post-delivery technical support for long-term scalability and maintenance.
Please go through my profile its 15 years old see the work I did over the years.
---> No Win No Fee means that your satisfaction is my utmost priority. <----
Lets discuss the job details. Moreover, I am willing to start the job and perform tasks without even being hired; it is just to show my commitment to this project. Looking forward to hear from you.
Regards
Shah
Hi there Manuel M.,
I'm bidding on your project "API Development for Digital Health Tool". Let's dive in and have a meeting
I am expert in this area. please leave a message on my chat so we can discuss the budget and deadline of the project. I have read your project description and i'm confident i can do this project for you perfectly.
Regards,
Usama
..
Hi.
As a seasoned Backend Developer having similar Healthcare background, I will be designing and developing a robust and scalable API for your digital health tool, enabling seamless integration with various healthcare systems, services, and devices.
My Quick steps:
- Conduct requirements gathering and analysis for API development
- Design and develop RESTful API using industry-standard protocols and frameworks
- Implement API security measures, such as authentication, authorization, and encryption
- Develop API documentation and testing frameworks
- Integrate API with existing digital health tool and third-party services
- Conduct testing, quality assurance, and deployment
Timeline:
- Week 1-2: Requirements gathering and analysis
- Week 3-8: API design and development
- Week 9-10: API testing and quality assurance
- Week 11-12: Deployment and integration
Price will be finalized upon discussion.
Hello, good time
Hope you are doing well
I'm expert in MATLAB/Simulink, Python, HTML5, CSS3, Java, JavaScript and C/C#/C++ programming and by strong mathematical and statistical background, have good flexibility for solve your project. I have many experience practical and theoretical in implementation different algorithms (such as: state estimation and Kalman filter, design controller, analysis closed loop stability, signal and systems, signal processing, heuristic optimization, fuzzy logic, neural network and machine/deep learning fields). Evidence of this claim exist in the portfolio.
I have read your project description and I can help you (without any plagiarism).
Please send me the details of your project.
Thanks for attention
100% Jobs Completed, 100% On Budget, 100% On Time
⭐⭐⭐⭐⭐ 5-star reviews
Dear Team,
I have thoroughly reviewed the requirements for the development of APIs for the Vadimecum platform, a digital health tool by Fundación de Neurociencias. My approach involves implementing a secure OAuth2-based authentication system, efficient token management, clear API endpoints with pagination and caching, comprehensive documentation using Swagger/OpenAPI, versioning for future scalability, and robust security measures.
To ensure successful implementation, could you please provide more details on the preferred hosting environment and any specific compliance requirements for the healthcare industry?
Regards,
Shamshad
⭐⭐⭐⭐⭐ API Development Maestro for Vadimecum Platform
❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements for developing APIs for the Vadimecum platform. You're in luck! Zohaib is here to help you bring this project to life. My team is currently engaged in 50+ similar API projects, ensuring seamless integration and enhanced user experiences. I'll outline how I'll develop efficient APIs, my methods, and what additional features I'll incorporate within your budget.
➡️ Why Me?
I have 5 years of experience in API development and integration for large-scale platforms. My proficiency extends to OAuth2, Swagger/OpenAPI, and secure coding. I excel in designing scalable, efficient, and reliable systems, ensuring high-quality standards throughout.
➡️ Let's have a quick chat to discuss more about your project. I can provide samples of my previous work, showcasing the efficiency and security of the APIs I've developed. Looking forward to our chat!
➡️ Skills & Experience:
✅ API Development
✅ OAuth2 Authorization
✅ Secure Coding Practices
✅ Swagger/OpenAPI Documentation
✅ Token Management
✅ Version Control
✅ Scalability Design
✅ HTTPS Implementation
✅ Load Balancing
✅ SQL Injection Prevention
✅ XSS Protection
✅ Rate Limiting
Waiting for your response!
Best Regards, Zohaib
HI!
I am an expert web programmer.
I have a lot of work experience in Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, and MySQL.
I can start right away. I want to discuss this project in detail.
Please contact me to discuss more regarding this project.
For more details Chat with me
As an industry veteran with over 13 years of experience, my skillset lines up perfectly with what your project Kundalini Yoga Helper needs. I've worked extensively in Web Development, Web Designing, and Database Architecture using PHP, MySQL, JavaScript alongside many others. This exposure has given me a deep understanding of large-scale platforms like yours and valuable expertise in API development and integration - especially with the similar OAuth2 protocol you require.
To ensure a comprehensive experience for both developers and users alike, I propose leveraging Swagger/OpenAPI in documenting the entire API. This will not only bring clarity to each endpoint but also provide well-explained error codes for efficient troubleshooting. Implementing versioning within the endpoints (/v1/) guarantees future-proofing, safeguarding against possible disruption when changes are introduced.
Kindly note I am full feldged developers and work for 17 hours in a day.I am ready to start the project kindly open the private message box so that we start the communication in details.
Please open Message box so that we discuss it in detail
Expertise
==================
- PHP
- Code Ignator
- Wordpress
- Zen-cart
- X-Cart
- Website Design
- Ajax
- Html + Bootstrap
- Javascript
- Mysql Reporting
- Crm Development
- CDR
- Asterisk
- Api's
Dear Manuel,
I am excited to submit my proposal for the development of APIs for the Vadimecum platform. Your project to enhance the digital health tool sounds rewarding and challenging. I have extensive experience in API development and integration for large-scale platforms, which aligns perfectly with your requirements.
A question that comes to mind is: Have you already identified specific third-party systems or databases that the Vadimecum platform will need to integrate with?
In my proposal, I will outline my relevant experience, provide an estimated timeline for each deliverable, present a detailed budget breakdown, and suggest tools and frameworks that will ensure the success of the project.
I look forward to the possibility of working together on this exciting project.
Regards,
KANIKA
⭐⭐⭐⭐⭐
Hi there,
I am full stack java developer with 7+ years of experience in website, desktop app and game development.
I have strong expertise in JSP, Sevlet, Struts, Struts2, Spring MVC, Springboot, Microservice, REST API, SOAP, Hibernate, JPA and more.
I have read the details, an easy job for me.
Have a look at my profile for my portfolio and similar projects I've completed with reviews.
Message me, we can discuss further details over chat.
With my extensive 9+ years of experience as a web developer and designer, I am confident in my ability to tackle the API Development for your Digital Health Tool project. As a verified freelancer, I have a proven track record of successfully implementing APIs for large-scale platforms like yours that require robust security measures such as OAuth2-based authentication. I'm familiar with tools like Swagger/OpenAPI to create comprehensive API documentation as you've specifically mentioned.
The Vadimecum platform's scalability and data management needs will not be a challenge for me. Throughout my career, I have designed and implemented highly-scalable and efficient systems using technologies such as PHP, Laravel, Node.js, JavaScript (Vue.js), MongDB, and PostgreSQL. My commitment to delivering within the proposed timeline, coupled with a client-centric approach ensures that all your needs will be met with great attention to quality and excellence.
are well-planned and taken care of. Additionally, my offer of 12 months of post-delivery support communicates my desire to establish a long-term relationship with the Fundación de Neurociencias wherein I am ready to provide troubleshooting assistance and conduct any necessary adjustments. So let's partner together on this project and take your Digital Health Tool towards new levels of success!
With over a decade of experience, my dedicated team and I have developed deep expertise in exactly the kind of large-scale API development and integration that your project requires. Not only are we skilled in Java, JavaScript, and PHP- the languages you requested familiarity with- but our skillsets also span many other relevant areas such as OAuth2 and secure coding practices. This means that we are well-positioned to not just execute all your requirements but also ensure the security of your platform.
We understand that while delivering as per timeline is crucial, it is equally important to maintain high-quality standards. That's exactly why we take one-to-one projects, so that we can focus solely on yours and give it our undivided attention. We also commit ourselves to providing 12 months of post-delivery support. Our commitment doesn't just end at handing over the project; we remain your trusted partner even after wrapping it up.
Lastly, working together means much more than just executing deliverables- it's a collaboration aimed at achieving a mutual goal. So let's connect and discuss your budget requirements and estimated timelines. Together, let's build the robust APIs that Vadimecum deserves!
Dear Manuel,
I am thrilled to submit my proposal for the development of APIs for the Vadimecum platform, a project that resonates with the noble cause of enhancing digital health tools for the Fundación de Neurociencias.
Your detailed requirements align perfectly with our expertise in API development, OAuth2 authentication, and secure coding practices. We have a proven track record in designing scalable systems and ensuring high-quality standards within proposed timelines.
Before proceeding further, I would like to ask: How crucial is seamless integration with third-party systems for the success of the Vadimecum platform?
Looking forward to the opportunity to collaborate and contribute to this impactful project.
Regards, Rashid
Hi there,
Hope you are doing good.
I have over 14 years of experience in website design and development using PHP and Laravel.
As per writing API for your project, I will use Laravel as its more secure and also hosting cost is less.
I make sure, the API code written will be secure and reusable and with following all coding standards.
Please let me know when you are available, So can discuss the work and then start writing code.
Regards
Deepak
With over a decade of experience in API development and integration especially for large-scale platforms, I am confident I can deliver top-notch results for your Vadimecum Platform project. I am extensively familiar with OAuth2, Swagger/OpenAPI, and secure coding practices which aligns perfectly with your requirements. Additionally, my strong skills in designing scalable and efficient systems will enable me to create APIs that not only meet your current needs, but also have room for future growth without disruptions to existing clients.
In terms of timeline management, I understand the importance of timeliness and always ensure delivery within set deadlines. For this project, I will provide you with a detailed timeline for each deliverable tailored to suit the project scope. Regarding the budget breakdown, I will provide a comprehensive proposal considering the entire scope of work along with post-delivery support requirements.
I understand the complexity and significance of developing scalable and secure APIs for a platform like Vadimecum. With over six years of experience working across diverse technologies including but not limited to Java, JavaScript, MySQL, PHP, and Software Architecture, I can assure you that I possess the expertise required to fulfill your needs. My familiarity with OAuth2, Swagger/OpenAPI, and secure coding practices align strongly with your project’s requirements.
In terms of design and implementation, I am well-versed in creating HTTP methods that cater to various crucial functionalities while keeping in mind pagination and filtering options for large datasets management. Further ensuring enhanced user experience by integrating caching mechanisms especially for low update endpoints. This reduces response times and increases platform efficiency.
Lastly but most importantly, my commitment to delivering high-quality work within stipulated timelines is a characteristic that sets me apart. By choosing me for this project, you not only get a skilled developer who will design comprehensive API documentation using industry-standard tools but also a long-term partner who commits to assisting even after deployment for smooth functioning of the platform through 12-months of technical support. Choose me today and let's build the best API suite for Vadimecum together!
Hello
With expertise in API development for scalable platforms, I propose building robust, secure APIs for the Vadimecum platform. Using OAuth2, Swagger/OpenAPI, and scalable architecture, I’ll ensure seamless integration with digital health tools and clinical databases. I’ll implement token management, caching, and endpoint optimization while adhering to industry-best security practices. My focus is on high-quality, timely delivery with 12 months of post-support and clear documentation for ease of use and future scaling.
Hi,
I propose to design and implement the APIs for the Vadimecum platform, focusing on secure authentication, robust token management, and efficient API endpoints with features like pagination, filtering, and caching. I will ensure scalability, security, and smooth integration with third-party systems.
I recommend using OAuth2 for authentication, Swagger/OpenAPI for documentation, and RESTful API design principles. The project will be delivered in phases, ensuring clear timelines, and comprehensive documentation.
I’m committed to providing 12 months of post-delivery support and ensuring the project aligns with your high standards.
Looking forward to discussing further.
Best regards,
Sumit
