I'm Antonio Sarno, an Advanced Digital Engineer with over four years of experience in enterprise mobile application development. I specialize in native Android (Kotlin, Jetpack Compose) and Flutter for cross-platform solutions. I'm currently with NTT DATA on the Poste Italiane project, where I work on delivering high-quality mobile experiences and act as the Android Quality Manager to monitor anomalies and release quality. My work blends hands-on development with pragmatic architectural decisions to keep code clean and scalable. Beyond my day job, I drive independent full-stack projects spanning mobile, backend, and cloud. I enjoy guiding cross-functional teams in Agile environments, collaborating with designers and stakeholders, and building solutions that balance speed and maintainability. I also lead personal ventures like SpaceClub, a Flutter-based app for nightclub management and payments, and pursue continuous learning with AI tools to improve productivity and code quality.

Antonio Sarno

I'm Antonio Sarno, an Advanced Digital Engineer with over four years of experience in enterprise mobile application development. I specialize in native Android (Kotlin, Jetpack Compose) and Flutter for cross-platform solutions. I'm currently with NTT DATA on the Poste Italiane project, where I work on delivering high-quality mobile experiences and act as the Android Quality Manager to monitor anomalies and release quality. My work blends hands-on development with pragmatic architectural decisions to keep code clean and scalable. Beyond my day job, I drive independent full-stack projects spanning mobile, backend, and cloud. I enjoy guiding cross-functional teams in Agile environments, collaborating with designers and stakeholders, and building solutions that balance speed and maintainability. I also lead personal ventures like SpaceClub, a Flutter-based app for nightclub management and payments, and pursue continuous learning with AI tools to improve productivity and code quality.

Available to hire

I’m Antonio Sarno, an Advanced Digital Engineer with over four years of experience in enterprise mobile application development. I specialize in native Android (Kotlin, Jetpack Compose) and Flutter for cross-platform solutions. I’m currently with NTT DATA on the Poste Italiane project, where I work on delivering high-quality mobile experiences and act as the Android Quality Manager to monitor anomalies and release quality. My work blends hands-on development with pragmatic architectural decisions to keep code clean and scalable.

Beyond my day job, I drive independent full-stack projects spanning mobile, backend, and cloud. I enjoy guiding cross-functional teams in Agile environments, collaborating with designers and stakeholders, and building solutions that balance speed and maintainability. I also lead personal ventures like SpaceClub, a Flutter-based app for nightclub management and payments, and pursue continuous learning with AI tools to improve productivity and code quality.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Italian
Fluent
English
Advanced

Work Experience

Advanced Digital Engineer — Quality Manager Android at NTT DATA
January 1, 2024 - Present
Development and optimization of the Poste Italiane Android app, integrating banking, postal, energy, and telephony services into a single ecosystem. Built Android screens with Jetpack Compose alongside legacy XML flows; shared logic via Kotlin Multiplatform to reduce duplication and align across platforms. Participated in Scrum ceremonies, collaborated with designers for Figma alignment, and provided technical estimation for user stories. As Android Quality Manager, I monitor anomalies and oversee release quality.
Advanced Digital Engineer at NTT DATA
November 1, 2024 - February 1, 2025
Contributed to the AppPersonam project for Leroy Merlin, implementing authentication components for Android. Integrated OAuth 2.0 with browser-based SSO using AppAuth and updated the login flow for compatibility, security, and reliability.
Co-founder & Lead Developer at SpaceClub
February 1, 2022 - Present
Led the development of a Flutter-based nightclub management app from scratch, defining architecture, backend integrations, and cloud deployments. Implemented digital payments with Stripe, built event and staff management features, and established production monitoring with Crashlytics.
Android Developer at WAKALA
January 1, 2022 - January 1, 2024
External consultancy for NTT DATA on Poste Italiane project. Contributed to Android app development, feature implementation, performance and stability improvements in a high-profile enterprise codebase.
ServiceNow Developer at IT PAS SRL
May 1, 2021 - January 1, 2022
Developed and customized ServiceNow modules for clients in public, luxury, and energy sectors; implemented JavaScript, HTML, CSS and Angular components; automated business processes via workflows and rules; created dashboards to support digitalization of client workflows.

Education

Diploma in Computer Science at Istituto Tecnico Industriale Galileo Ferraris
January 1, 2012 - January 1, 2017

Qualifications

Supervised Machine Learning: Regression and Classification
March 1, 2026 - April 24, 2026

Industry Experience

Software & Internet, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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