Remote full-stack engineer for complex business systems

I help overseas SMBs modernize legacy web/CRM systems and add AI automation.

I take over messy production systems, make them faster and more reliable, then connect the parts that make money: AI workflows, payment integration, admin tools, cloud deployment, and outsourced-team delivery.

Email me about a projectView technical profile

Focus areas

AI automation for existing systems

Add practical AI automation to CRM, support, content, reporting, and operations workflows without rebuilding the whole stack.

Legacy web and CRM rescue

Modernize legacy web/CRM systems across WordPress, Drupal, Next.js, APIs, databases, caching, and cloud infrastructure.

Payments and back-office reliability

Integrate payment flows, admin review queues, reconciliation jobs, DevOps pipelines, observability, and deployment hardening.

Best fit

Useful when your system already works, but it is slow, fragile, or too manual.

I am strongest in application-level engineering: joining existing projects, understanding business constraints, shipping improvements, and coordinating outsourced developers when needed.

Typical engagements include a paid technical audit, a fixed-scope rescue or automation project, then optional monthly support for delivery, deployment, and reliability.

Proof from prior work

  • JIDIPI: WordPress to Next.js migration, MongoDB and Redis optimization, S3 and Cloudflare integration, Kubernetes and Istio reliability work.
  • PSP payment gateway: Drupal modules for deposits, withdrawals, daily reports, review workflows, MT4 linkage, and high-concurrency caching.
  • SuiteCRM and VOIP: WordPress maintenance, SuiteCRM customization, click-to-call, invoices, subscriptions, and email workflows.
  • Encrypted chat architecture: Go microservices, Cassandra, Redis, S3, WebRTC, multi-region sync, and end-to-end encryption design.

Need a pragmatic engineer to rescue or automate a business system?

Send me a short description of the current stack, the business problem, and what has already been tried. I will reply with the fastest useful next step.

Start with an audit