I will automate your workflows with ai agents


About this gig
Looking to automate repetitive work and make your business run more efficiently with AI?
I build custom AI-powered workflow automations designed around your actual business processes. Whether you want to automate lead handling, customer communication, internal tasks, data processing, reporting, or multi-step workflows, I can build a reliable solution that connects your existing tools and reduces manual work.
Services include:
- AI agent and workflow automation
- CRM, email, and lead automation
- API and webhook integrations
- Google Sheets, Slack, and business tool automation
- AI knowledge bases and RAG
- Data syncing and conditional workflows
- Automated data processing and reporting
- Production deployment and setup
I work with OpenAI, Claude, LangChain, n8n, Python, Node.js, PostgreSQL, Supabase, AWS, GCP, REST APIs, and other third-party platforms.
I have 5+ years of professional software engineering experience building production systems, APIs, data workflows, and automation. My focus is not just making something work, but building automation that is reliable, maintainable, and useful for your business.
Send me a message describing your current workflow and what you want to automate.
Get to know Andrew Lee
Lead Software Engineer
- FromUnited States
- Member sinceAug 2026
- Avg. response time3 hours
Languages
English, Korean, Japanese
My Portfolio
FAQ
What types of projects can you help with?
I can help with API integrations, AI and LLM features, automation, ETL pipelines, data migration, database integration, cloud deployment, payment integrations, and custom backend solutions.
Can you work with my existing application or codebase?
Yes. I can integrate new functionality into an existing system or work with your current APIs, databases, backend services, and cloud environment.
Do you build complete applications or MVPs?
Yes. For larger projects such as SaaS products, MVPs, internal tools, or complete backend systems, please contact me first so I can review the requirements and provide a custom offer.
Can you deploy the solution to the cloud?
Yes. I can assist with deployment, Docker, AWS, serverless services, CI/CD, and other cloud environments depending on your project.
Can you integrate OpenAI, ChatGPT, or other AI services?
Yes. I can integrate LLM APIs, AI agents, RAG workflows, structured outputs, automation, and other AI-powered features into your application or workflow.
Can you integrate payment systems?
Yes. I can work with payment APIs such as Stripe, including checkout flows, webhooks, subscriptions, and marketplace-related payment functionality.
What do you need from me before starting?
Please provide a clear description of your goal, your existing technology stack if applicable, relevant API documentation, and any requirements or expected outputs. Credentials should be shared securely when required.
Should I contact you before placing an order?
For complex integrations, migrations, AI systems, cloud deployments, or projects involving multiple services, please contact me before ordering so we can confirm the scope, timeline, and price.

