I help companies implement AI and automate processes

I am a senior developer specializing in AI and automation. I create web applications, AI tools, and agents that save time and money.

What I do - I offer services in automation and web application development

  • Custom Development. I offer full stack web application development services using React and Next.js.
  • AI Automation. I help you implement AI in your company and automate processes. I use code and no-code tools like N8N.
  • Consultation. I provide AI automation consultations. I help train employees and implement AI in your company.

Martin Zezulka

As a senior developer with over 25 years of experience, I specialize in AI solutions and process automation. Originally from the Czech Republic, I now work globally from my base in Pereira, Colombia. My expertise spans the entire software development lifecycle—from conceptualization to deployment. I excel in modern technologies including React, Next.js, SQL databases, and specialized no-code platforms. Beyond technical skills, I bring extensive experience in product management and team leadership, having founded four successful startups that collectively serve more than 10,000 paying customers worldwide.

I have dedicated recent years to pioneering advancements in artificial intelligence and automation systems. I stay at the forefront of emerging technologies, with particular expertise in building intelligent agents and seamlessly integrating language models into business workflows. My multilingual abilities (fluent in Czech, Spanish, and English) facilitate effective global collaboration, while my commitment to precision and reliability ensures consistently excellent results delivered on schedule.

Core Technical Expertise

  • React
  • Next.js
  • .Net
  • SQL
  • Convex
  • Pinecone
  • N8N
  • Make.com
  • LangChain
years of software expertise
+25
successful startups founded
4
global clients served
+10k

I can build the following - AI Automation Solutions

Below are examples of AI automation solutions I can build for your business. I provide end-to-end implementation, from initial planning to deployment, including comprehensive employee training and ongoing support.

  • Intelligent Lead Generation. Sophisticated system that extracts high-quality leads from LinkedIn and other platforms, enriches them with relevant data, creates personalized outreach messages, and manages targeted email campaigns—all while maintaining a human touch.
  • Streamlined HR Processes. Comprehensive HR automation including intelligent resume screening, candidate matching, automated interview scheduling, and personalized onboarding workflows—reducing hiring time while improving candidate experience.
  • Customer Support Excellence. Advanced AI-powered support systems featuring contextually aware chatbots and voice assistants that resolve issues 24/7, manage appointment scheduling, and seamlessly escalate complex inquiries to human agents when necessary.
  • Company Knowledge Management. Interactive company knowledge base that transforms static documentation into a conversational resource. Employees can naturally query internal policies, procedures, and resources through an intuitive chat interface—making information instantly accessible.
  • Precision Marketing Automation. Data-driven marketing systems that analyze customer behavior, generate tailored content, and deliver personalized campaigns across multiple channels—optimizing engagement rates and conversion while reducing marketing costs.
  • Bespoke Business Solutions. Custom-built applications tailored precisely to your organizational needs—from specialized CRM systems to complete SaaS platforms. Each solution is designed with scalability, security, and user experience as core priorities.

Introduction - My Work Process

My structured approach ensures transparency and successful outcomes for every project. Here's what you can expect when working with me:

  • Discovery Consultation. Following your initial inquiry, we'll schedule a complimentary consultation to discuss your needs, objectives, and vision. This focused 30-60 minute online meeting establishes the foundation for our collaboration.
  • Prototype & Exploration. To validate your concept and establish clear expectations, I develop a functional prototype. This exploratory phase helps identify opportunities and constraints while demonstrating AI capabilities. Using efficient tools and frameworks, this initial prototype typically requires an investment of approximately $800 USD.
  • Development & Implementation. Based on insights from the exploration phase, we formalize our agreement and begin full development. I work in well-defined weekly cycles with regular progress updates and milestone reviews. Project completion includes comprehensive demonstrations, thorough documentation, and personalized training for your team.
  • Ongoing Partnership. Our relationship continues beyond project delivery. I provide dedicated maintenance, monitor system performance, and proactively recommend enhancements to ensure your solution evolves with your business needs and emerging technologies.

Let's Discuss Your Project

Schedule a complimentary consultation to explore how AI and automation can transform your business processes. I'll answer your questions and provide insights tailored to your specific challenges.