Contact
Start with what you need
Choose a route, then send the short form. I usually reply within one or two working days with an honest fit check or the next useful question.
For companies
Hire me for a project
Android modernisation, KMP adoption, native Rust, senior delivery.
Start a company enquiry →For developers
Mentoring & reviews
One-to-one mentoring, KMP guidance, code reviews, career support.
Request mentoring →Send a Message
Message sent
Thank you. I usually reply within one or two working days. If it is urgent, email me at[email protected].
FAQ
Frequently Asked Questions
How can I contact David Cruz Anaya?
Use the form on this page or email [email protected]. WhatsApp, Telegram, and LinkedIn are listed below the form. I usually reply within one or two working days.
What does David take on for companies?
Two hireable tracks: senior mobile engineering (Android modernisation, Kotlin Multiplatform, embedded delivery, native Rust where it fits) and applied AI product features (assistants, tool calling, grounding, guardrails, cost control). Prefill the form with type=company and service=ai-features for AI work. See the services page for full scope.
Does David mentor individual developers?
Yes. He offers one-to-one mentoring in Android and Kotlin, Kotlin Multiplatform guidance, code and architecture reviews, and career support. See the mentoring page.
Is David available for talks or collaborations?
Yes. Tech talks and mindset or mental-health talks, plus collaborations and general enquiries. For speaking specifically, see the speaking page.