WhatsApp API Developer Needed to Build Member Notification System

We're building JobJuniors, a web app that connects students with local paid jobs. · A clean notification architecture (event-based) that supports multiple channels · Twilio WhatsApp integration (including templates/approved messages if needed) · Email sending via a provider (Send ...

+ We are seeking a skilled developer to create a comprehensive push notification system for our mobile app on both iOS and Android platforms. · + The system should support multiple notification types, including text, image, and video. · The ideal candidate will have experience in ...

We are building on-chain notification capabilities for an existing Web3 wallet and are looking for an experienced blockchain engineer to design and implement a scalable notification system covering both EVM and non-EVM chains. · Native token transfers (send / receive) · Token tra ...

We are a non-profit community network (50–300 members) running weekly Zoom coordination calls and thematic working groups (ecology, land protection, education, grants, infrastructure). · We need a technical architecture for a Telegram notification system that: · - sends personal ...

We are looking for an experienced iOS developer to create a user-friendly app that provides real-time restock notifications. · Relays messages from designated Discord channels to the user's device using webhooks. · ...

We are seeking a skilled developer to create a system that collects data from a specific application's notifications on mobile devices and verifies this information against orders on our website. · Create a system that collects data from notifications · Verify information against ...

We are looking for an automation specialist to build a clean notification system for Instagram DMs · When someone categorized as a business lead replies our team should instantly receive a Telegram notification. · The priority is separating business conversations from personal co ...

The purpose of this project is to design and build a secure web-based application that enables operational staff to visualize client sites on a map identify impacted by winter storm power related weather events send targeted communications primary contact each impacted site. · ...

We are looking for an experienced Laravel developer to build a self-hosted web push notification system similar to LaraPush. · Laravel backend (multitenant SaaS) · Firebase Cloud Messaging (FCM) integration · ...

We are seeking a seasoned blockchain engineer to architect and deliver a scalable solution for an on-chain notification system in a multi-chain Web3 wallet. · ...

We are looking for an experienced backend developer to refactor and centralize our entire notification system. · The goal is to build a clean, scalable, centralized system that covers all notification flows and ensures everything works end-to-end. ...

We are building a modern hospitality operations platform used by frontline hotel staff on tablets and mobile devices. This is a foundational backend system that ensures notifications are reliable, relevant, and trusted. · ...

We are seeking a skilled freelancer to set up a recurring subscription model along with a push notification system for our application. · ...

I'm looking for an experienced AutoCAD drafter to assist with producing fire alarm and mass notification system design drawings for an existing hospital building. · ...

This Proof of Concept (PoC) demonstrates a scalable real-time notification broadcast service using Spring Framework 4 WebSocket backend and lightweight React frontend. · The PoC validates notifications delivered reliably to all connected users across multiple backend instances.Mu ...

1. Ensure the header and footer show up on every page, just like on the customer's side and make the UI beautiful just like customers side · 2.Avatars are not showing up and are not being assigned to customers. · 3 .Avatar functionality is not working on the customer's side eithe ...

We are seeking an experienced software developer with a minimum of 3 years of experience and strong expertise in C programming to contribute to the enhancement and improvement of the TxEventQ Notification module. · This role involves:Designing and developing core components of th ...

+We're on the lookout for a skilled developer to help us set up a notifications system for our React Native app using Expo for both iOS and Android. · ++Making sure our notifications work smoothly and are tested on both platforms. · ...

We need a structured Airtable operations management system to automate assignment routing, consultant selection, status tracking, and automated notifications. · The system should include relational tables (Assignments, Consultants, Clients), conditional workflows, automated email ...

We are looking for an iOS developer to implement a full-screen critical alert behavior on iOS. The ideal candidate should have experience with native iOS notification internals and be able to explain what is possible vs impossible. · Implement full-screen / critical alert behavi ...