Hire the Best AI Freelancers in Texas

Services: * Development of AI-native SaaS products * Development and integration of AI Agents and AI Workflows * Data engineering, unification, AI-readiness * Software and AI strategy as a Solution Architect or CTO Why we should NOT work together: * You are looking for a solo freelancer rather than a product development team * You need a silent executor rather than a strategic partner * You are shopping around to get the best price Why we should work together * You are scaling a complex software platform * My team successfully launched 120+ projects ranging from pre-revenue startups to Fortune 500 and federal agencies * I have 20+ yrs of experience building software products * My education: PhD in Engineering & postdoc in Computational Sciences Check out my interview with TechCrunch: tcrn.ch/3yfocUG

Need clean, print-ready layouts—or a custom design built from the ground up? I specialize in both production design and original layout creation for flyers, brochures, postcards, and marketing materials. Whether you’re working from a template or starting fresh, I deliver polished, print-ready files with speed and precision. I work in Adobe Creative Cloud (InDesign, Illustrator, Photoshop) and Canva, and I’m comfortable jumping into existing workflows or building new ones tailored to your brand. I also offer photo editing and retouching to ensure your visuals are optimized for both print and web. Beyond print, I create graphics for websites, social media, and branding—crafting visually compelling assets that align with your identity. I have experience designing in Webflow and can create logos upon request. I typically work at an hourly rate and provide upfront estimates to ensure projects fit your budget. Whether you need ongoing design support or a one-time project, I deliver fast, reliable results with a focus on layout integrity and editorial clarity. Message me today, and I’ll respond within 24 hours!

I'm a freelancer with experience in software engineering, cyber-security, social-media management & marketing, as well as other generic freelance gigs (writing, transcription, and translation). -My tech stack primarily involves the React framework, as well as HTML5, CSS, PHP, Mongo DB, Django, etc.. - I genuinely love generic freelance gigs (writing, transcription, translation), they give me time to relax and re-coop from my generic work-flow - Super happy to now be including Machine Learning and AI Building to my list of designated skill-sets! -I can proudly say that no matter your goals, here, you will receive your desired content delivered back to you quickly, efficiently, and correctly! Communication is the core of man's spirit, so be sure to reach out, let's talk!”.

I’m a senior AI systems and full-stack engineer with deep experience designing, building, and shipping production AI products end to end. I specialize in turning complex ideas into reliable, scalable systems that actually work in the real world. My background spans AI/ML pipelines, backend systems, and modern web applications. I’ve led and contributed to projects involving large language models, multimodal analysis (video/audio), RAG architectures, automation pipelines, and subscription-based SaaS platforms. I’ve worked both as a freelancer and as a lead engineer on internal AI products used by real customers at scale. What I do best is bridge the gap between research and production. I don’t just prototype. I design systems that handle edge cases, cost constraints, performance targets, and long-term maintainability. That includes API design, data modeling, infrastructure decisions, and clear handoffs to frontend or product teams. Core strengths: → AI, Agents & LLM Systems: RAG pipelines (LangChain, Pinecone), Model Context Protocol (MCP), OpenAI/Gemini/Whisper, and custom evaluation frameworks. → Backend Engineering: Java Spring Boot, .NET, Python, Ruby on Rails, Node.js, PHP. → Workflow Automation: Complex orchestration using n8n and Zapier to connect AI agents with business logic. Full-Stack Apps: React, Next.js, TypeScript, .NET, Java, PHP, Ruby on Rails, Supabase, Stripe, and secure authentication flows. Data & Infrastructure: Postgres, MySQL, Docker, AWS, and CI/CD pipelines. I’m especially strong in AI products that involve: ✓ Advanced RAG: Retrieving context from complex datasets (PDFs, Databases) for accurate LLM responses. ✓ Multimodal Analysis: Processing Text, Audio, and Video inputs. ✓ Structured Outputs: ensuring JSON reliability and strict evaluation logic. ✓ Cost-Aware Workflows: Optimizing token usage and latency. ✓ Human-in-the-loop Systems: Designing approval flows for critical AI tasks. Clients hire me when they need someone who can think like an engineer, a product owner, and a business operator at the same time. I ask the right questions up front, communicate clearly, and deliver systems that are built to last. If you need help designing a robust RAG system, stabilizing a backend, shipping a full product, or untangling an automation workflow that’s gotten too complex, I can help. Happy to jump on a call and talk through your problem before writing a single line of code.

𝗧𝗼𝗽 𝟭%; 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 ✅ | Ex-JPMorgan | CFA | $1BN+ raised by my models | 99% JSS | $600k total earnings I am a financial analyst with 10+ years of experience at a top Wall Street bank and as an independent financial consultant. I specialize in building, managing, and maintaining financial models, and advising businesses through model-driven insights. I've completed more financial modeling projects on Upwork than any other freelancer: 500+ engagements, 100% Job Success, Top Rated Plus, over $1BN raised on my models. CFA Charterholder. Financial Modeling I build investor-grade 3-statement models from scratch for your business. I've supported raises from seed through Series B, including a unicorn and multiple $100M+ ARR companies, along with lender models, board models, scenario and sensitivity analysis, valuation, and 409A work. I've built models for 1,000+ companies across virtually every industry, with particular expertise in lending, SaaS, ecommerce, logistics, and energy, AI has changed financial modeling in two important ways. It has made it effortless to spin up amateur models, and it has made high-quality models even more valuable by expanding what they can do. A model built from the ground up to be operated by AI agents is the best of both worlds: institutional-grade structure, optimized for scale, user-friendliness, and auditability, with an architecture that lets tools like Claude and ChatGPT in Excel update data, run scenarios, and make changes reliably. My models are built to leverage AI agents and serve as a "financial operating system" for your business that is easily actualized with current data and adapted as your needs evolve.

1- Senior AI Engineer specializing in AI voice agents, OpenAI chatbots, OCR, Computer Vision and automated customer support systems. I build production-ready AI assistants that answer calls, handle chats, qualify leads, and integrate with CRMs. 2- Product Owner and Core Architect for AWS Bedrock–based enterprise solutions delivered as managed services. ThingSpace IoT AI Assistant, an enterprise AI platform deployed globally to support IoT operations and customer workflows for VERIZON communication worldwide. 3- Designed and implemented LLM-powered architectures using RAG, embeddings, vector databases, and fine-tuning techniques. Built enterprise AI tools including: o STAR – AI-driven incident intelligence framework that accelerates SRE ticket triage and resolution using historical JIRA data. o JenkinsGPT – LLM-driven DevOps automation assistant o Splunk AI Monitoring – Intelligent observability and anomaly detection integration o Architected secure Voice AI pipelines for automated customer interaction workflows. 4- MICROSOFT .NET ARCHITECT, React, Angular & Vue FULL-STACK developer for the healthcare, insurance and telecommunication, B2B SaaS products. Certified INSURANCE Full-Stack Developer from LOMA, SOCOTRA & FADATA Insurance providers I design AI call agents using Twilio, VAPI, Retell, and OpenAI — combining speech recognition, LLM reasoning, and text-to-speech to automate real customer interactions. Note: I build AI voice systems and conversational AI solutions. I do not provide voice acting or voice recording services. --- **What I Build** I help businesses automate customer support, lead qualification, and internal workflows using AI agents that can speak, listen, and respond intelligently. My systems handle real conversations across: • Phone calls • Websites • WhatsApp and SMS • CRM platforms --- **AI Voice Agents & Call Automation** • Twilio programmable voice AI agents • VAPI and Retell AI call assistants • Speech-to-text using Whisper or Deepgram • Text-to-speech using ElevenLabs or Amazon Polly • AI IVR systems and automated call flows • Real-time transcription and call analysis --- **AI Chatbots & Conversational Systems** • OpenAI and ChatGPT powered assistants • RAG chatbots using vector databases • Dialogflow CX and Voiceflow conversational flows • Website, WhatsApp, SMS, and Telegram chatbots • Multilingual AI assistants --- **AI Workflow Automation** • GPT-powered lead qualification systems • CRM integrations (GoHighLevel, Airtable, HubSpot) • Automated appointment booking • AI-powered customer support automation • API integrations and backend automation --- **Recent Systems I’ve Built** • AI voice support agent that answers calls, transcribes conversations with Whisper, and automatically logs data in a CRM • Healthcare triage chatbot for appointment scheduling and symptom assessment • Insurance AI assistant handling over 1,000 customer queries daily • Multilingual e-commerce chatbot with order tracking and live agent handoff • Company knowledge assistant using RAG and vector search for internal teams --- If you want to automate customer calls, support, or lead generation using AI voice agents or chatbots, I can help design and deploy a production-ready solution. Send a message and we can discuss your use case.