Mobile
Android, SDKs, Kotlin Multiplatform, iOS interoperability and sensitive flows.
Armando Bueno Ben, freelance developer for agencies and B2B teams
I work as senior technical support. My strongest base is mobile, combined with web, backend and integrations when a project needs one clear owner. I work from León, Spain, remotely with agencies and B2B teams.
Apps, SDKs, Kotlin Multiplatform and production releases.
Web, backend, integrations and automation.
Digital identity, banking, loyalty and B2B product.
Experience that supports delivery
My experience spans mobile apps, integrations and products in production. It helps me identify dependencies before committing to a deadline.
I come from digital identity, banking, loyalty and B2B product contexts, where weak integrations and bad releases have real cost.
My strongest track starts in Android, SDKs, Kotlin Multiplatform and quality before production.
I also work on web, backend and integrations when delivery needs product, operations and technical execution connected.
Where I add more depth
Web
Landing pages, product frontends and commercial pieces connected to CRM, analytics, automation or existing backend.
Backend and integrations
APIs, data flows, automation and architecture decisions to reduce support, rework and operational dependency.
How it translates into work
I have worked with direct clients, consulting and white-label delivery.
I can move between product, delivery and technical detail.
I share metrics and context without turning this website into a resume.
If this experience fits, tell me about the delivery.
The objective, timing and technical blocker are enough for me to say quickly whether I am the right fit.