Hi There, I am

Romeo Alexander

I have 10 years of experience solving real-world challenges across multiple industries like healthcare, law, education and so on. I specailize in developing AI-powered solutions such as chatbots, AI agents(MCP/Agentic/Voice), Prompmt Engineering, implementing RAG system, and LLM models(training, deployment, and fine-tuning). With a deep understanding of both AI/ML and web/mobile technologies, I provide end-to-end solutions from conceptualizing AI models to integrating them into practical, scalable application. My track record of successful projects across multiple industries ensures that I can deliver high-quality, tailored solutions that meet your specific needs.

100
+
Projects
Done
50
+
Happy
Clients
10
+
Years of
Experience

AI/ML Solutions to Transform Your Business

With over 10 years of experience in AI/ML development, I create intelligent solutions that solve real-world challenges across healthcare, law, education, and other industries.

AI-Powered Solutions

AI-Powered Solutions

Creating intelligent chatbots, custom AI agents, and voice assistants for enhanced user engagement.

LLM & RAG Systems

LLM & RAG Systems

Expert in prompt engineering and RAG systems with GPT-4.5, Claude, Llama-4, and other advanced LLMs.

ML Model Deployment

ML Model Deployment

Deploying ML models across platforms with smooth integration and optimal performance.

Voice & Automation

Voice & Automation

Developing STT/TTS systems, VoiceFlow apps, and workflow automation with n8n, Zapier, and Make.com.

Professional Journey & Roles

Over the years, I've had the privilege of working with clients and teams across industries, honing my skills in AI/ML development, automation systems, and voice technology solutions.

Software Engineer

Self-employed | Remote
2024/09 - Present

Developing AI-driven web applications and providing custom software solutions for various industries.

Software Engineer

Tech Innovations | Remote, USA
2023/03 - 2024/09

Built AI-powered platforms, focusing on machine learning integration and cloud infrastructure.

AI/ML Developer

AI Solutions LLC | Remote, USA
2020/07 - 2023/03

Designed and deployed machine learning models for NLP and computer vision applications.

Web/Mobile Developer

DigitalTech GmbH | Germany
2018/03 - 2020/07

Developed and maintained mobile and web applications, ensuring performance optimization and seamless user experience.

Internship – Software Development

TechX Germany | Berlin, Germany
2017/09 - 2018/03

Assisted in front-end and back-end development, gaining hands-on experience with various technologies.

Showcasing My Best Work

From AI-powered solutions to ML model deployment, each piece highlights my dedication to crafting intelligent, functional, and innovative solutions tailored to client needs.