Wippi is India’s first screen-free smart audio companion for kids. Every Wippi card, featuring iconic characters, comes alive with rich stories, songs, and magical audio interactions when placed inside the device and activated with a simple button press. We blend physical storytelling with AI magic — to spark imagination, values, and joy.

We are looking for a Firmware enginee r to own and build Wippi's firmware from the ground up. This is a founding rol e where you will spend a significant portion of your time writing, debugging, and shipping embedded firmwar e, while also setting technical direction and building a small, high-quality team

.You will be directly responsible for the reliability, performance, and scalability of firmware running on our devices — from prototype boards to millions of devices in the field

.This role is ideal for someone who wants technical ownershi p, enjoys deep embedded work

.Key Responsibilities

1) Firmware development

- Write, review, and maintain production-grade embedded firmwar e (embedded C/C++)
- .Implement and debug core device functionality: boot flow, power management, audio pipelines, LEDs, buttons, connectivity, and peripherals
- .Actively debug system-level issues using serial logs, hardware tools, and real devices
- .Optimize firmware for reliability, performance, and low-power usage
- .Own firmware builds, flashing, release processes, and OTA updates

.2) Firmware Architecture and future roadma

- pDesign and evolve firmware architecture to support current and future Wippi devices
- .Make pragmatic architecture decisions balancing speed, stability, and scale
- .Define coding standards, firmware versioning, and release discipline
- .Ensure clean interfaces between firmware, hardware, cloud, and AI systems

.3) Quality and Reliability

- Own firmware stability across development,



pilot runs, and mass production
- .Lead EVT/DVT/PVT firmware readiness and factory bring-up
- .Debug manufacturing and field issues hands-on alongside vendors and internal teams
- .Establish firmware test strategies, regression checks, and production validation flows

.5) Cross functional collaboration

- Work closely with hardware, product, AI, cloud, and QA teams
- .Translate product requirements into firmware execution plans
- .Act as the firmware owner in leadership and external partner discussions

**.

Require skills and experien**

- ce3-4 years of experience i n embedded firmware developme nt, with a strong hands-on track recor
- d.Deep expertise i n embedded C/C ++ and microcontroller-based systems (ESP32 or similar
- ).Strong understanding of hardware–firmware interaction (power, audio, peripherals
- ).Experience shipping firmware int o real consumer devic es at scal
- e.Proven ability to debug complex issues across firmware, hardware, and manufacturin
- g.Experience mentoring or leading engineers while staying hands-o
- n.Comfort working in rapid-moving, ambiguous startup environment

s.Preferred qualificati

- onExperience in early-stage startups or zero-to-one hardware product
- s.Background in audio devices, low-power systems, or IoT product
- s.Experience with OTA updates and device managemen
- t.Exposure to factory firmware bring-up and production testin
- g.Willingness to occasionally travel for manufacturing suppor

**t.

Why Join Wip**

- pi?Lead a nd build firmware hands -on for India’s first AI-native kids tech br
- andSignificant equity with leadership compensat
- ionHigh ownership and direct impact on shipped produ
- ctsWork at the intersection of embedded systems, AI, and storytell
- ingShape engineering culture from day
- oneBuild technology that positively impacts how kids grow and le

arn

📌 Embedded Software Engineer (Bengaluru)
🏢 wippi
📍 Bengaluru