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Fiverr Pro
English
$
USD
I will develop and integrate ruby on rails rest apis
Mubasher Khan
About this gig
Need a Ruby on Rails API or want to integrate an external service into your existing Rails application?
I am a Ruby on Rails Backend Developer with 3+ years of experience building and maintaining production applications, APIs, integrations, background jobs, and PostgreSQL-backed features.
I can help you with:
- Ruby on Rails REST API development
- New API endpoints and backend features
- Third-party API integrations
- Webhooks and callback handling
- Authentication and authorization
- JSON request and response handling
- PostgreSQL and ActiveRecord integration
- Sidekiq and background jobs
- Existing Rails API improvements
- External services and payment or business integrations
- API performance and database query optimization
I focus on clean, maintainable Rails code that fits properly into your existing application architecture.
Please contact me before placing an order with your requirements or API documentation so I can review the scope and recommend the right package.
Get to know Mubasher Khan
Mubasher Khan
Ruby on Rails Backend Developer APIs PostgreSQL AWS
- FromPakistan
- Member sinceFeb 2020
- Avg. response time1 hour
- Last delivery3 years
Languages
Pashto, English, Urdu
I am a Ruby on Rails Backend Developer with 3+ years of experience building, maintaining, and optimizing production web applications.
I help businesses with Ruby on Rails development, REST API development and integration, PostgreSQL and MySQL databases, ActiveRecord queries, performance optimization, background jobs, bug fixing, and AWS/Docker deployment issues.
Whether you need a new API feature, third-party integration, database optimization, performance improvements, or help fixing an existing Rails application, I can analyze the problem and provide a clean, maintainable solution.
FAQ
Should I contact you before placing an order?
Yes. Please send me your requirements, existing Rails application details, and API documentation if available. I can review the scope and recommend the appropriate package.
Can you add APIs to an existing Ruby on Rails application?
Yes. I can work with an existing Rails codebase and add new API endpoints, integrations, webhooks, authentication, database changes, and related backend functionality.
Can you integrate third party APIs?
Yes. I can integrate external REST APIs and services into Rails applications, including authentication, requests, responses, webhooks, error handling, and background processing.
Can you build authenticated APIs?
Yes. I can implement or work with authenticated Rails APIs using the authentication approach already used by your application or a suitable solution for the project.
Can you work with webhooks?
Yes. I can implement webhook endpoints, validate incoming requests, process events, handle failures, and move longer tasks to background jobs when appropriate.
Do you work with PostgreSQL and ActiveRecord?
Yes. I can build API features involving PostgreSQL, ActiveRecord queries, associations, validations, migrations, and database-backed business logic.
What do you need before starting?
Please provide the feature requirements, Rails and Ruby versions, API documentation, expected request and response examples, and access to the relevant code when required.
