Senior Developer Needed: USB 4G Dongle (Huawei/Optus E3276) – SMS Send/Receive

We require testing of local SMS operator reception service quality for business purposes. · This task does not involve sharing any of your personal information. · All activities will be conducted strictly through Upwork. · ...

Fix SMS Sending Issue on GoHighLevel. I am experiencing an issue with sending SMS through GoHighLevel. The platform indicates that I cannot send SMS to numbers outside of my country. · I need an experienced freelancer who can troubleshoot and resolve this issue promptly. · If you ...

We are seeking a skilled developer to design and implement a robust SMS message sending system. · Create a user-friendly interface. · ...

We are looking for an experienced backend / telecom engineer to build or integrate a global SMS sending platform capable of sending SMS to international phone numbers worldwide at a much lower cost than providers like Twilio, Nexmo, or MessageBird. · Send SMS globally (multiple c ...

My Business Outlook it not sending or receiving emails, · I need someone who is able to identify the problem and ensure my inbox is working smoothly · ...

I need someone currently in Uganda with an MTN or Airtel phone. · Receive one SMS verification code from a government website · Forward the code to me immediately by WhatsApp or SMS · This is a one-time task (5–10 minutes). · No documents, no account access, no ongoing work. · ...

I'm looking for an n8n developer who can build the following functionality. · ...

I need a Tasker specialist to audit the current project and implement a targeted fix so blank messages can never be sent. · ...

This campaign will include: A promotional image (flyer), Short supporting text, Two clickable URLs, Proper reply handling (including STOP opt-outs) · Send one MMS campaign to approximately 200 U.S.-based phone numbers · , Use a reputable, A2P-compliant SMS/MMS platform · , Attach ...

I want to create a software program that sends me text messages when I can log in and manually send offers to buyers without having to continually log in and check.You've done something like this before. You have more than 90% positive feedback. ...

Create animations for recording state including microphone icon with subtle pulse / wave animation. Create waveform animation during playback. · ...

We will send 2 SMS message and ask you for feedback. · Have you received SMS? · Was everything clear from their content? · ...

We will send 2 SMS message · Have you received SMS? · Was everything clear from their content? · Can you send screenshot of delivered SMS? · ...

We need a simple internal dashboard to send and receive SMS using Telnyx API. · Upload CSV of phone numbers · Send SMS via Telnyx (send-now only) · Background job queue (rate-limited, not browser-based) · STOP keyword suppression (global list) · BASIC campaign table (sent / deliv ...

We need to test our CRM system - sms receiving from the website with Australian providers (Telstra, Optus, Vodafone ) ...

A QR code opens a property preview page → user taps "Text to Unlock Full Listing" → native SMS opens → inbound SMS captures phone number → system auto-replies with listing link → realtor gets instant SMS + email alert. · ...

We are looking for an experienced Zoho CRM automation specialist to build a one click process inside my Zoho CRM that I can run on a customer record after a project is complete. · ...

Job summaryTest the quality and deliverability of SMS. · We will send 2 SMS message and ask you for feedback. · You must reside in Turkey, Have you received SMS? · Was everything clear from their content? · ,Mandatory skills: · SMS,Customer Feedback Documentation ...

We will call you twice (2), send 2 SMS message and ask you for feedback. · Have you received call and SMS? · Was everything clear from their content? · ...

We will call you once (1), send 2 SMS message and ask you for feedback. · ...