SENIOR AI/TWILIO ENGINEER (REAL-TIME CALLS + SMS + WHATSAPP)

@irsolutions

I have over a decade of experience in web and mobile development, specializing in AI and chat systems like the one you are looking to build. I understand the critical need for a battle-tested AI Engineer to create a robust SMS conversational brain for your business messaging system. With a proven track record in architecting, shipping, and maintaining AI texting systems, I have successfully built multi-step, high-accuracy conversation flows across various industries. My expertise lies in translating complex business workflows into precise AI logic, integrating with APIs, designing JSON schemas, and ensuring flawless error-handling. Having worked on production-grade AI SMS/chat systems used by paying customers, I am well-versed in prompt engineering, intent classification, and optimizing conversation flows from real customer transcripts. I am confident in my ability to meet your requirements and exceed your expectations. To showcase my capabilities, I can provide proof of real systems I have built, along with a detailed breakdown of my workflow and weekly availability. I am ready to hit the ground running and deliver exceptional results for your project. Let's discuss how I can contribute to your AI automation goals.

@Herculesz

Hi I’ve built and maintained production-grade AI SMS systems for real businesses, and I can help you architect a conversational engine that’s deterministic, reliable, and battle-tested for restaurants, salons, hotels, and other service workflows. I specialize in combining GPT-4o/4o-mini reasoning with strict rule-based guardrails, JSON schemas, and validation layers so flows like bookings, intake, menus, FAQs, and payment-link generation behave predictably under real customer load. A core problem most teams face is messy, ambiguous user input that breaks logic - I solve this with structured prompting, robust intent classification, memory/state machines, and fallback pathways tuned from actual transcript analysis. My workflow includes designing tight schemas, writing domain-specific test cases, stress-testing edge scenarios, and building integration hooks for webhooks, REST APIs, and backend event triggers. I’ve shipped multi-step SMS automation for paying customers, scaled it, debugged it in production, and optimized accuracy through iterative prompt and state-logic refinement. I can also provide proof of previous systems, screenshots, flow diagrams, and sample anonymized transcripts on request. Thanks, Hercules

@Guptapuru304

We have successfully completed similar projects and are excited about the opportunity to bring our expertise to your AI Conversation Engineer role. We understand that you require a seasoned professional who can build a robust SMS conversational brain for your AI business messaging system. Our extensive background in AI-first product development, especially in crafting production-grade SMS/chat systems, positions us perfectly for this project. With 8+ years of experience and a proven track record, we excel in integrating OpenAI and other LLMs, creating deterministic AI logic, and implementing complex SMS conversation flows across industries. Our expertise includes advanced prompt engineering, JSON schema design, and REST integrations, ensuring high-accuracy and reliable systems. Our portfolio showcases similar work, and we pride ourselves on customer-centric delivery with uncompromised quality. We are confident in our ability to translate complex business workflows into intelligent SMS conversations that meet your exact needs. Q: Can you provide more details about the specific industries your SMS system targets? Q: What is the expected timeline for project milestones? Let’s discuss how we can contribute to the success of your system with our expert touch. Looking forward to the opportunity to collaborate. Best regards, Puru Gupta

@ZohaibRoy

⭐⭐⭐⭐⭐ Build Reliable SMS Conversational Systems for Businesses ❇️ Hi My Friend, I hope you're doing well. I’ve reviewed your project requirements and see you are looking for an AI Engineer to create a robust SMS conversational brain. You don’t need to look any further; Zohaib is here to help you! My team has completed 50+ successful projects in AI messaging systems. I will design efficient conversation flows, integrate APIs, and ensure a smooth user experience within your budget. ➡️ Why Me? I can easily build your SMS conversational system as I have 5 years of experience in AI engineering and SMS systems. My skills include prompt engineering, intent classification, and API integrations. I also have a strong grip on JSON, webhooks, and debugging, ensuring your project is reliable and effective. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you! ➡️ Skills & Experience: ✅ AI Engineering ✅ SMS Systems ✅ Prompt Engineering ✅ Intent Classification ✅ JSON Design ✅ API Integration ✅ State Logic ✅ Conversation Flow Design ✅ Debugging ✅ Error Handling ✅ Workflow Optimization ✅ REST Integrations Waiting for your response! Best Regards, Zohaib

@Sajid293r

Hi, Can you share specific examples of your past SMS conversational systems that have been used by real customers? I’m an experienced AI Engineer with a proven track record in architecting and maintaining production-grade AI SMS/chat systems. I’ve built multi-step conversational flows for various industries, translating complex workflows into reliable AI logic. My expertise includes prompt engineering, intent classification, memory handling, and integrating APIs and webhooks effectively. I ensure high accuracy and reliability while testing and debugging flows based on real customer interactions. I’m available for a quick chat to discuss how I can contribute to your AI business messaging system. Best Regards, Sajid.

@mughiraaa

Hello, I have reviewed the details of your project. i will architect and develop inboxxhq’s ai communication engine starting with the sms and whatsapp flows. using fastapi and redis queues, i will create a conversation state machine with short and long-term memory and an intent router. webhooks will handle incoming messages with retry logic and multi-channel compliance. each flow will be tested with automated scripts to ensure error recovery. in week two, i will extend the system to twilio voice by streaming audio to an llm in real time with stt and tts, escalation logic, call routing, and fallback. docker will contain all services for reproducible deployments. monitoring and logging will track throughput and errors. deliverables include fully tested sms/whatsapp mvp, voice prototype, and documented flows. Let's have a detailed discussion, as it will help me give you a complete plan, including a timeline and estimated budget. I will share my portfolio in chat I look forward to hear from you. Thanks Best Regards, Mughira

@MIndlabsAi6

Hello ivanam45, I am Vishal Maharaj, a seasoned professional with 20 years of expertise in Python, JSON, and Node.js. I have carefully reviewed the requirements for the AI Conversation Engineer project. I am well-equipped to architect, develop, and maintain the SMS conversational brain for your AI business messaging system. My approach involves building multi-step SMS conversation flows tailored to various industries, translating complex business workflows into precise AI logic, and integrating with APIs and webhooks for seamless functionality. I am proficient in designing JSON schemas, validation rules, and error-handling mechanisms to ensure robust performance. I am eager to discuss the project further and collaborate on delivering a top-notch solution. Please feel free to initiate a chat to delve deeper into the project requirements. Cheers, Vishal Maharaj

@zeljkoi6

Hi there, I've closely reviewed your project requirements and I am confident in my ability to deliver production-grade SMS conversational systems tailored for real business applications. With extensive experience in architecting and deploying AI SMS solutions, I excel in transforming messy workflows into deterministic AI logic, ensuring high accuracy in multi-step conversations. I’ve previously built such systems that are actively used by clients in various industries, optimizing them for performance based on actual user interactions. I propose a timeline of two weeks for initial development and testing, which includes a thorough testing phase to ensure reliability before launch.

@SairaArifM

With over 7 years of experience as a Linux Engineer and Full Stack Developer, I bring to your project not just technical expertise but also a deep understanding of the importance of reliability and stability in real-world environments. I have extensively worked with various Linux distributions including Ubuntu, Centos, Kali Linux, Debian, and Rocky Linux, skillfully deploying them to develop robust AI systems. My proficiency in Node.js and Python aligns perfectly with your project requirements. I have demonstrated my capability of designing complex systems in accordance with business workflows through my work that employed these technologies. Crafting JSON schemas, validation rules, and error-handling is right up my alley.

@toriquldev123

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam

@piyushg200

⭐ Ready to bring your AI messaging system to life with precision ⭐ Hello ivanam, I see you need an AI Engineer who can architect, ship, and maintain an AI texting system, focusing on building high-accuracy SMS conversation flows for various industries. I understand the importance of translating complex business workflows into efficient AI logic without compromising accuracy or reliability. I've built similar solutions for various industries, utilizing 5 years of hands-on experience in AI engineering. I'll deliver a production-grade SMS/chat system that seamlessly integrates with APIs, handles structured prompting, and ensures deterministic conversational flows. Successfully delivered 10 similar projects with 5-star ratings. Available to start immediately — first milestone ready in 2 weeks. I'd love to discuss your vision. When works best for a quick 10-minute call? Worst case, you'll get free insights to guide your project. Looking forward to collaborating, Piyush Gupta AI Engineer | 5+ Years

@NazarKanteruk

IMPOSSIBLE! SO I DON'T EVEN USE AI FOR BIDDING. Hi there! If I were to share my perspective on the project, it's virtually impossible to grasp the entire project in a short period of time. What I can honestly say right now is that the technology stack is suitable for me, and I can implement it based on my previous experience. I'm an honest developer, so I don't even use AI for bidding. I want to work with clients who value honesty.

@trm66614

Hi there,Good morning I am Talha. I have read you project details i saw you need help with Large Language Models (LLMs), Python, VoIP, Asterisk PBX, JSON, Voice Talent, Audio Processing, Twilio, Node.js and Audio Services I am pleased to present my proposal, highlighting our extensive experience and proven track record in delivering exceptional results. Our portfolio of success will showcase past projects that demonstrate our ability to meet and exceed client expectations. Glowing testimonials from satisfied clients will attest to our professionalism, dedication, and the quality of our work Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan

@Rahulsingh5xz

Hello, I’m Rahul Singh from Team Velora, running successfully for 3 years. We specialize in building AI-driven conversational systems and can design, implement, and optimize your SMS-only logic with senior-level expertise. Please come into a private chat to review examples of AI chat workflows we’ve delivered. We’ll ensure your SMS interactions are robust, context-aware, and fully aligned with your project requirements.

@Julian29

Hello, I have 11+ years of backend and real-time systems experience, and I’ve built production-grade AI communication engines using Twilio Voice, Programmable Messaging, Webhooks, FastAPI/Node, Redis, queues and OpenAI Realtime APIs. I can architect and ship low-latency voice + messaging systems, not scripts or wrappers. My past work includes real-time call handling pipelines with bi-directional audio streaming → STT → function-calling LLM → TTS → Twilio, including fallback models, escalation paths, freeze detection, and queue-based recovery. I’ve also built SMS/WhatsApp engines with intent routers, memory layers (short/long-term), booking flows, and high-volume throughput scaling (100k+ msg/day). 7-Day Plan: Channel webhooks, message normalizer, Redis-backed memory layer, state machine v1. Intent classifier + structured output layer, SMS/WhatsApp test flows. Twilio Voice prototype — real-time media stream, STT chain, TTS return, fallback logic, logging + monitoring. I can provide: • Links/screenshots of past Twilio Voice + AI pipeline work • A short breakdown of a production AI state machine I built • Clear milestone commits and daily progress updates Ready to start immediately.

@jonhw5

Hi there, Your vision for a truly robust, production-grade AI SMS conversational system deeply resonates with my approach and experience. I specialize in shipping reliable, high-accuracy text automation for real businesses — not concepts or demos, but fully architected, customer-facing systems that just work, every time. I’m ready to prove my expertise: in this bid, you’ll find real-world examples of live SMS/AI deployments I’ve built, including dashboards, flow designs, and technical documentation. I’ll walk you step-by-step through my process, from prompt engineering and logic design to implementing guardrails, handling customer intent and memory, ensuring deterministic outcomes, and rigorous pre-production testing. If you’re looking for a battle-tested engineer who translates messy workflows into rock-solid conversational logic and can deliver on your demanding requirements, let’s connect. I’m happy to provide actionable proof, break down my workflow in detail, and discuss my availability for rapid, production-bound development. Looking forward to collaborating, Vitalii

@SolomiaMota

Hi there, I’m excited about your vision for building a robust AI communication engine at InboxxHQ. I’ve architected and built production-grade AI voice and messaging systems—most recently, I led the development of a Twilio Voice-powered real-time LLM voice assistant with streaming STT/TTS, advanced escalation logic, and telephony resilience. I’ve also created SMS and WhatsApp intent routers, designing scalable memory and conversation state machines, multi-channel compliance, and reliable webhook endpoints. Debugging and optimizing complex, high-throughput communication flows is where I thrive, ensuring zero downtime and seamless failover. Your timelines are ambitious, but absolutely achievable with the right approach. I’d love to dig deeper into your requirements and share my exact technical plans for the first week, along with portfolio links and architecture diagrams from my recent projects. Looking forward to connecting! Solomia

@mobiwebsolutions

Hi There!!! !!>>> THE PROJECT GOAL IS TO BUILD A PRODUCTION-GRADE AI COMMUNICATION SYSTEM WITH REAL-TIME TWILIO VOICE, SMS, AND WHATSAPP <<<!! I have studied your project description very well and understand that you need a senior engineer to design and implement an AI communication engine with real-time voice, SMS, and WhatsApp handling, along with reliable state management and high-volume processing. I am best fit for this project because I can architect and deliver a robust AI system with low-latency real-time call handling and multi-channel messaging. Relevant points: * Twilio Voice engine with real-time audio streaming to LLM and call routing * SMS and WhatsApp AI engine with state machine, intent routing, and memory layers * Reliability layer with error recovery, logging, queueing, and high-volume throughput I provide basic services like UI design, database management, testing, source code delivery, and documentation for maintainability. I have 9+ years experience as a full stack developer with expertise in AI/LLM systems and real-time communication platforms. Similar projects include building Twilio-powered AI call assistants and automated WhatsApp/SMS engines for enterprise applications. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!

@rbtech1984

Hello There!!! ⚜⭐⭐⭐⭐⚜(( Building real time AI communication engines with Twilio at production scale ))⚜⭐⭐⭐⭐⚜ Your project stood out because you are clearly looking for someone who can architect systems, not simply connect APIs. You want a senior engineer capable of designing InboxxHQ’s full communication engine across voice, SMS and WhatsApp with low latency logic and reliable state management. I have worked extensively with realtime pipelines involving Twilio Voice, structured LLM outputs and state machine driven messaging flows using FastAPI, Redis queues and event driven design. This helps keep latency consistently low and ensures scalable behaviour under heavy message volume. My approach starts with a unified intent router and memory layer, then extends these foundations into voice streaming with audio to STT to LLM response handling, along with graceful fallback and monitoring. Three core priorities are a stable reliability layer, a clear conversation state machine and real time voice handling that responds smoothly under load. Happy to walk you through past builds, share timelines and outline the seven day plan. Warm Regards, Farhin B.