SENIOR APPLICATION ENGINEER
I’m Appu, a Flutter developer and application engineer connecting mobile experiences, reliable backends, and the physical world.
Building production systems at Herin Electronics since 2023.
Professional experience
Live mobile releases
Data into decisions
From device to interface
01 / SELECTED WORK
Bringing live vehicle tracking, routing, alerts, and subscriptions into one mobile experience.
A connected monitoring platform with live charts, alerts, automated reports, and scheduled emails.
02 / ENGINEERING TOOLKIT
Hands-on experience at the intersection of software, data, and devices.
Cross-platform apps with clean architecture, offline sync, notifications, and release management.
APIs, data pipelines, and real-time communication that support reliable product experiences.
Device integrations that bring physical measurements and hardware events into software.
03 / EXPERIENCE
Herin Electronics · Jan 2023–present
Experience & education ↗System architecture, real-time data pipelines, and coordination across UI, backend, and hardware teams.
Flutter features, IoT dashboards, offline sync, and SQL optimization.
Cross-platform applications, automated reporting, and industrial device integrations.