Frequently Asked Questions

Do you work fixed-price or hourly?

I prefer fixed-price projects. You get a clear quote upfront with defined milestones — no surprises. This works better for both of us: you know exactly what you're paying, and I can focus on delivering results rather than tracking hours.

What are your rates?

Fixed-price ranges based on project scope:

  • Performance Audit: $1,500 - $4,000
  • API Integration: $2,500 - $8,000
  • Rails Modernization: $4,000 - $15,000
  • Multi-tenant SaaS Foundation: $5,000 - $12,000
  • Operations Platform: $12,000 - $25,000

See Rails Care for details.

What's your timezone?

I'm based in Phnom Penh, Cambodia (UTC+7). I've worked with clients across the US, Europe, and Australia for over 12 years. I'm flexible with scheduling calls and respond to messages within a few hours during my working day.

Do you work with legacy code?

Yes! I specialize in working with messy, legacy, or incomplete codebases. Whether you have a Rails app stuck on an old version, a system that's been patched together over years, or code from developers who've left — I can help rescue and modernize it.

Do you handle both development and infrastructure?

Absolutely. I can handle the full stack - from application development to deployment, infrastructure setup, and optimization. This makes me a one-stop solution, so you don't need to coordinate between multiple developers or teams.

Can you help reduce hosting costs?

Yes! I've helped clients reduce hosting costs by 70-90% through infrastructure optimization and migrations. For example, I helped one client migrate from Google Cloud to Hetzner, reducing their monthly bill from $30,000 to $3,000. Read the case study →

What technologies do you work with?

I specialize in Ruby on Rails with a modern stack:

  • Core: Ruby, Rails 8, PostgreSQL, MySQL, Redis
  • Modern Rails: Hotwire, Turbo, Stimulus, Solid Queue, Sidekiq
  • DevOps: Docker, Kamal, AWS, CI/CD, Nginx
  • Integrations: Stripe, PayPal, WooCommerce, OAuth, REST APIs

I stay current with the latest Rails releases and tooling.

Do you work with startups?

Yes, I work with startups, SaaS companies, and SMEs. I'm experienced in building MVPs quickly and scaling as you grow. I understand the unique challenges startups face and can help you move fast while maintaining code quality.

How do I get started?

Fill out the contact form with your project details, and I'll get back to you within 24 hours. I'll review your requirements and provide a clear plan forward.

What makes you different from other developers?

  • 12+ years of experience with a focus on Rails and full-stack development
  • 100% job success rate on Upwork with Top-Rated Plus status
  • 100+ projects delivered across 10+ countries
  • Legacy code expertise - I excel at working with messy or incomplete systems
  • Full-stack capability - I handle both development and infrastructure
  • Cost-conscious - I help optimize hosting and infrastructure costs
  • Fast and reliable - Known for quick turnaround and dependable delivery

Do you provide ongoing support?

Yes, I offer ongoing maintenance, support, and optimization services. Many clients work with me on a long-term basis for continuous improvements, bug fixes, and feature additions.

What's your communication style?

I believe in clear, regular communication. You'll receive:

  • Regular progress updates
  • Fast response times (typically within 24 hours)
  • Transparent communication about challenges and solutions
  • Clear documentation and handoff materials

Can you help with API integrations?

Absolutely! I have extensive experience with:

  • REST and GraphQL APIs
  • WooCommerce API
  • Xero API (invoice automation)
  • Custom JSON/CSV import pipelines
  • Third-party service integrations

Do you work with e-commerce platforms?

Yes, I have experience with e-commerce integrations, including WooCommerce, payment gateways, order management systems, and accounting automation (like Xero integration).

Still have questions?

Get in touch →