You will get Twilio SMS Automation & Lead Nurturing System with CRM Integration
Project details
Most A2P 10DLC registrations fail not because the business is ineligible but because the submission was done wrong. Wrong use case category, mismatched website content, vague opt-in documentation, or sample messages that don't match real traffic get rejected automatically, and the freelancer who submitted them is long gone.
I diagnose what's broken before touching anything, then fix it and document the system so you're never stuck depending on me.
What I help with
Rebuilding registrations rejected multiple times
Root cause fixes before resubmission
Website and opt-in flow review before any submission
Brand registration and carrier submission monitoring
Written summary of registration IDs and compliance status
Why work with me
One client went from 40% SMS delivery failure to 98% after a rebuild
I review your website and opt-in flow first, and tell you what's non-compliant before we start, not after a rejection
Every tier includes brand registration and carrier submission monitoring
Send me a message and let's get your registration approved properly.
Twilio, A2P 10DLC, TCR Registration, SMS Compliance, Brand Registration, Carrier Compliance
I diagnose what's broken before touching anything, then fix it and document the system so you're never stuck depending on me.
What I help with
Rebuilding registrations rejected multiple times
Root cause fixes before resubmission
Website and opt-in flow review before any submission
Brand registration and carrier submission monitoring
Written summary of registration IDs and compliance status
Why work with me
One client went from 40% SMS delivery failure to 98% after a rebuild
I review your website and opt-in flow first, and tell you what's non-compliant before we start, not after a rejection
Every tier includes brand registration and carrier submission monitoring
Send me a message and let's get your registration approved properly.
Twilio, A2P 10DLC, TCR Registration, SMS Compliance, Brand Registration, Carrier Compliance
Programming Languages
JavaScript, Python, JavaCoding Expertise
Cross Browser & Device Compatibility, Localization, W3C Markup Validation ServiceWhat's included
| Service Tiers |
Starter
$60
|
Standard
$120
|
Advanced
$250
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 1 | 1 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | - | - | - |
Source Code | - | - |
Frequently asked questions
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TO
Taiwo O.
Jul 22, 2026
Retell AI Voice Agent Developer — Build Our Voice AI Booking Agent
We hired Olatunji to build an AI voice agent for inbound call handling using Twilio and Vapi. The bot sounds natural, handles our use case well, and he was patient through several rounds of tweaks. Clearly knows this stack deeply.
AO
Adebanjo O.
Jul 22, 2026
AI Voice Agent Retell Twilio & Make Automation Partner
Olatunji rebuilt our entire IVR flow and fixed call routing issues we'd been living with for months. He was responsive, explained every change clearly, and delivered ahead of schedule. Already planning to bring him back for our next project.
FA
Folawe A.
Jul 22, 2026
Twilio Voice Application Architect & A2P 1ODLC
Our SMS campaign was stuck for weeks due to A2P registration issues another developer couldn't solve. Olatunji diagnosed the problem within a day, walked us through exactly what was wrong, and got us fully compliant and sending again. Excellent communication throughout.
TO
Taiwo O.
Jun 3, 2026
Twilio SMS Deliverability Expert Needed to Fix Failed Messages
Olatunji quickly diagnosed and fixed our Twilio SMS deliverability issue. He identified the root cause of the 30007 carrier violation error, implemented the fix, and had our messages delivering reliably again within a short turnaround. He communicated clearly throughout and explained exactly what was wrong so we understood the issue going forward. Highly recommend for any Twilio SMS or compliance work.
AO
Adebanjo O.
May 6, 2026
Need Twilio Programmable Voice Integrated Into My Web App
Olatunji handled our Twilio A2P 10DLC setup perfectly. He knew exactly what was needed for approval, communicated clearly, and delivered everything on time. Highly recommend for anyone needing Twilio SMS or automation work.
About Olatunji
Twilio Voice & SMS Developer | RingCentral, IVR, A2P 10DLC
88%
Job Success
Ondo, Nigeria - 3:28 pm local time
I specialize in A2P 10DLC brand and campaign registration, including rejection fixes other providers couldn't resolve, alongside Twilio Voice architecture, IVR systems, call routing, and SIP trunking. My work focuses on diagnosing the actual root cause before touching anything, so the fix holds and the system stays reliable.
One client had an SMS campaign stuck for weeks over a non compliant 10DLC setup. I found the exact gap, corrected it, and had them approved and delivering again within days, including resolving a 30007 carrier violation error. Another client's outbound dialer was dropping one in five calls, a week after I rebuilt the Twilio Voice architecture, every call was landing clean.
What I Do
10DLC brand and campaign registration, including rejections and reclassifications
Twilio Voice, IVR, call routing, and SIP trunking
AI voice agents on Twilio and Vapi for missed call recovery and appointment booking
CRM integration with GoHighLevel, Lofty, HubSpot, and Salesforce
RingCentral and Telnyx support where a client's infrastructure calls for it
TCPA and CTIA consent audits, opt in and STOP HELP compliance
If something in your call or messaging system isn't working the way it should, tell me what it's doing and I'll tell you honestly what's actually causing it before we agree on anything.
Olatunji, Twilio Voice and A2P 10DLC Specialist
Steps for completing your project
After purchasing the project, send requirements so Olatunji can start the project.
Delivery time starts when Olatunji receives requirements from you.
Olatunji works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis & System Planning
I review your business goals, SMS flow requirements, and CRM setup to design the automation structure.
Twilio SMS System Setup
I configure Twilio SMS API, sender setup, and messaging workflow.