Development and deployment of a Shopify app (Portmone + referral system + Nova Poshta)
223 USD Description:
We are looking for an experienced Shopify app developer to complete, enhance, and deploy our partially implemented custom storefront app.
Current status:
The Shopify app is already set up in development mode.
Some functionality has already been implemented.
Integration with Portmone has already been partially implemented but needs verification and refinement.
Tasks:
Integration with Portmone:
Verify and complete the existing implementation of the Portmone payment system.
Ensure stable operation and complete testing before production.
Integration with Nova Poshta delivery service:
Add support for delivery through the Nova Poshta API
Automatic loading of branches/parcel lockers at the checkout stage
Ability for the customer to choose the delivery method in the custom storefront
Generation of shipping documents and transfer of orders to the Nova Poshta personal account (if a key is available)
Referral system:
Implement a referral system where users can invite others and receive bonuses (discounts, coupons, etc.).
Track invitations through unique links or codes.
Display referral statistics in the user's personal account.
Completion of Shopify app development:
Finalize functionality (both front-end and back-end).
Check compatibility with Shopify requirements (even if the app will be private).
If necessary, enhance the user interface.
Deployment:
Assist with deploying the app to the production environment.
Set up all necessary webhooks, APIs, and behavior of the embedded app.
Ideal candidate:
Has experience in developing custom apps for Shopify (public or private).
Well acquainted with Shopify Polaris, REST/GraphQL Admin API, and Embedded App SDK.
Preferably has experience integrating with Portmone or similar payment services.
Understands the principles of building referral programs.
Results:
A fully functional Shopify app ready for operation.
Payments through Portmone work correctly.
The referral system is implemented and tested.
Clean, documented code.
Instructions for deployment and usage.
In your application, please specify:
Experience in developing Shopify apps (links, screenshots are welcome).
Estimated timelines for project completion.
Questions or clarifications regarding the task description.
We are waiting for a specialist who can successfully complete the project and bring it to production.
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14 days223 USD
605 2 0 14 days223 USD
Hello, Oleksandr
We have experience specifically in the development and customization of Shopify apps and have worked with similar integrations:
https://trellify.com/uk – Shopify store with custom functionality, integrations with local payment and logistics services
https://optimeal.com/products/optimeal-chicken-turkey-recipe-tender-morsels-in-gravy-for-adult – custom modules, payment and delivery integration
https://insideshop.com.ua/ – e-commerce with an advanced cart, integrations, and multilingual support
…
What we can do for your project:
Portmone – we will complete the integration, test all scenarios (successful/unsuccessful payment, returns, webhooks)
Nova Poshta API – automatic loading of branches/parcel lockers, selection of delivery method, generation and transmission of shipping documents
Referral system – unique links/codes, discounts or coupons, statistics in the personal account
Compatibility check with Shopify requirements, front-end / back-end optimization
Deployment of the app to production with complete documentation and instructions
Cost of work – from $20/hour, we can estimate the timeline after a brief audit of the current code.
Would it be convenient if I prepare a step-by-step plan for completing the project with deadlines for each stage right away?
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10 days601 USD
318 11 1 2 10 days601 USD
Good day!
I have experience in developing and completing custom Shopify apps, including integrations with payment services and delivery services. I am ready to take your storefront app to the final stage, check and refine the existing functionality, set up all integrations, and prepare for a full production launch.
Regarding the tasks:
I will complete the integration with Portmone, check the current implementation, fix errors, ensure stable operation, and test all scenarios.
I will connect Nova Poshta via API: automatic loading of branches and parcel lockers during the order checkout, selection of the delivery method, generation of shipping documents, and transfer of orders to the Nova Poshta cabinet (if an API key is available).
I will implement a referral system with unique links or codes, bonus accrual, and display of statistics in the user's personal account.
I will refine and optimize the front and back end, considering Shopify's requirements even for a private app, and improve the UI if necessary.
I will conduct the deployment, set up webhooks, API, embedded logic, and prepare a technical instruction for further work with the app.
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Kyiv