Have a specific automation challenge? Ready to see how a production-grade approach can transform your workflows? Whether you are looking to deploy n8n at scale, integrate SEO APIs into automated pipelines, or build self-hosted infrastructure that runs reliably without constant intervention, you have come to the right place.

I’m The Nguyen, a Senior DevOps & Cloud Engineer, and I built NextGrowth.ai to share the real-world systems I use every day. My mission is to provide the frameworks and hands-on expertise to help you build reliable, intelligent systems that actually hold up in production. I look forward to hearing from you.

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Book a Free 30-Minute Strategy Session

This is the best option if you’re ready to unlock your next growth stage with AI and want to discuss a specific project or challenge. There is no sales pitch involved. A strategy session is a focused, technical conversation where we dig into your current setup, identify bottlenecks, and outline concrete next steps you can act on immediately.

We can use the time to:

• Architect a production-ready n8n deployment (discussing single vs. queue mode, Docker Compose, Traefik reverse proxy, and monitoring with Prometheus and Grafana).
• Map out a strategy to automate your SEO and content lifecycle using the SEVOsmith™ framework, including keyword research engines, rank tracking, and automated content publishing.
• Scope a custom AI agent or workflow to solve a specific business problem, from data enrichment pipelines to multi-step LLM chains running inside n8n.
• Plan a self-hosted infrastructure migration using Coolify or Docker on your own VPS, including DNS configuration, SSL certificates, database backups, and Cloudflare R2 object storage.

For anything else—including collaborations, feedback on my articles, or general questions about my work—the best way to reach me is by email.

Email: thenguyen.ai.automation@gmail.com

Areas of Expertise

NextGrowth.ai specializes in the intersection of workflow automation, search engine optimization, and self-hosted infrastructure. Every guide and tutorial on this site is based on systems I have built, tested, and run in production. Here is a closer look at what I work with daily:

• n8n Workflow Automation — Designing, deploying, and scaling n8n instances from a single Docker container to multi-worker queue mode setups that handle thousands of executions per day. This includes webhook configuration, error handling, credential management, and execution logging.
• SEO API Integrations — Building automated pipelines that connect tools like DataForSEO, Google Search Console, and Rank Math to power keyword research, SERP analysis, rank tracking, and content optimization without manual effort.
• Self-Hosted Infrastructure — Setting up and maintaining production environments on VPS providers using Docker Compose, Coolify, and Traefik. This covers everything from initial server hardening to ongoing monitoring and automated backups.
• Docker & Coolify Deployments — Containerizing applications, managing multi-service stacks, configuring reverse proxies, and migrating from managed platforms to self-hosted environments with tools like Coolify and Dokploy.
• Production Monitoring — Implementing observability stacks with Prometheus, Grafana, and Loki so you can track uptime, resource usage, error rates, and workflow execution health in real time.

Types of Projects I Take On

Most consulting engagements fall into one of three categories:

• Automation Consulting — You have manual, repetitive processes and want to turn them into reliable n8n workflows. This could be lead enrichment, report generation, data synchronization between tools, or content publishing pipelines. I help you design the workflow architecture, handle edge cases, and set up monitoring so it runs unattended.
• Infrastructure Setup — You want to move off managed platforms and self-host your stack on a VPS. I handle the full setup: Docker Compose configuration, Traefik for routing and SSL, PostgreSQL for persistent data, Cloudflare R2 for object storage, and a monitoring layer so you know when something needs attention.
• SEO Pipeline Development — You need automated SEO workflows that go beyond basic rank tracking. I build end-to-end pipelines covering keyword discovery, competitor gap analysis, content brief generation, schema markup optimization, and performance reporting, all wired together inside n8n and connected to your existing tools.

What to Expect From a Consultation

Every engagement starts with a clear understanding of your goals and current setup. During the initial call, I will ask about your existing tools, infrastructure, team size, and the specific problem you want to solve. From there, I put together a concrete action plan with timelines and deliverables rather than vague recommendations.

I work asynchronously and communicate through documented updates, screen recordings, and shared repositories. You will always have full access to the code, configurations, and credentials for anything I build. Nothing is locked behind proprietary tools or black-box setups.

Response Time

I typically respond to inquiries within 24 hours on business days. For urgent production issues, mention “urgent” in your subject line and I will prioritize your message. If your n8n instance is down or a critical workflow has stopped executing, include the relevant error logs or screenshots so I can assess the situation quickly.

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