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Job Title


Senior Embedded Engineer


Company : Happiest Minds Technologies


Location : Bangalore, Karnataka


Created : 2026-03-07


Job Type : Full Time


Job Description

Role: Senior Java Developer with Embedded.Location: Bangalore, Hyderabad, Chennai, Madurai, Noida, Pune Or Bhubaneswar.Experience: 7 to 12 yearsKey Responsibilities:Deliver the complete smartapp in Java (or Kotlin) that runs directly on bare metal / RTOS with almost zero overhead.Build fluid, animated user interfaces that feel native despite running in Design and implement secure, reliable FOTA (application over-the-air updates).Ruthlessly optimise footprint, memory layout, GC behaviour, and power consumption.Rapidly prototype and iterate UI/UX using in-house simulator and design-to-code tools.Build CI/CD pipelines, static analysis, binary size reporting, and release packaging.Essential Experience:Previous smart utility meters experience.5+ years shipping production embedded firmware/applications on severely memory-constrained devices (Deep, proven expertise writing Java (or Kotlin) applications that run on real hardware with tiny heaps and almost no OS services.Demonstrated ability to deliver rich, responsive graphical UIs under 200–300 KB RAM budget.Strong lowlevel C when needed (drivers, RTOS integration, flash management).Experience designing and delivering FOTA solutions on constrained devices.Edge ML inference on Secure boot, TrustZone-M, or OP-TEE integration.