We are looking to hire a SMS Messaging Workflow Engineer (Telnyx / KYC Compliance) to build a compliant automated text messaging system.
The system will send an initial consent request text message, wait for the recipient’s reply (YES / NO / STOP), and then automatically send a follow-up message only if consent is granted. All inbound and outbound messages must be logged in a database for audit and compliance purposes. If a recipient replies STOP, the system must permanently block future contact to that phone number.
The workflow must be built using Telnyx messaging APIs, secured webhooks, and a PostgreSQL database. The developer will be responsible for creating the message state logic, webhook endpoint, database schema, opt-out handling, and delivery logging required to meet TCPA and consent record-keeping requirements. Code should be clean, well-structured, and documented for internal technical handoff.
Responsibilities
Develop consent and follow-up SMS workflow using Telnyx Messaging APIs
Implement webhook logic to process inbound replies (YES / NO / STOP)
Create and deploy a PostgreSQL audit logging system (5+ year retention)
Implement permanent opt-out suppression logic
Secure all endpoints (HTTPS + Telnyx signature verification)
Provide documentation and a simple admin reference for internal staff
R Script: Align Triplicate Measurements Category: Data Analysis, Data Management, Data Mining, Data Modeling, Data Processing, Data Science, Data Visualization, Predictive Analytics, Statistical Analysis, Statistical Modeling Budget: €30 - €250 EUR
15 Dec 2025 10:53 GMT
Sleek Marketing Title Sequence Category: After Effects, Animation, Graphic Design, Motion Graphics, Storyboard, Typography, Video Editing, Video Production Budget: ₹400 - ₹750 INR
15 Dec 2025 10:52 GMT
WordPress Core Web Vitals 80+ Category: CSS, HTML, Performance Tuning, PHP, Web Application, Web Design, Web Development, Web Security, Website Optimization, WordPress Budget: €30 - €250 EUR
15 Dec 2025 10:52 GMT
Surreal Dreamy Indie Music Video Category: Cinematography, Creative Design, Film Production, Music Video, Video Editing, Video Production, Videography, Visual Effects Budget: £250 - £750 GBP
Restaurant POS Development with Integrated Payments Category: Android, Android App Development, API Development, Backend Development, Database Management, Database Programming, MySQL, PHP, Software Architecture, Software Development Budget: ₹250000 - ₹500000 INR
15 Dec 2025 10:44 GMT
Power BI Procurement Register Category: Business Intelligence, Data Analysis, Data Entry, Data Modeling, Data Processing, Data Visualization, Excel, Power BI, Report Writing, Sharepoint Budget: $8 - $15 AUD
15 Dec 2025 10:44 GMT
Premium D2C website design Category: Corporate Identity, Payment Gateway Integration, SEO, Shopify, Shopify Development, Shopify Templates, Typography, Visual Design, Web Design, Web Development Budget: ₹12500 - ₹37500 INR
15 Dec 2025 10:43 GMT
Especialista en Notion Category: AI Development, API, API Integration, Automation, Excel, Large Language Model, Notion, PHP, Salesforce.com, Software Architecture Budget: €30 - €250 EUR
15 Dec 2025 10:43 GMT
30-Second Mixed-Media Product Promo Category: Adobe Premiere Pro, After Effects, Animation, Color Grading, DaVinci Resolve, Sound Design, Video Editing, Video Services Budget: ₹600 - ₹1500 INR
