---
title: 'Software Architect at Ambiq Micro, Inc.'
canonical: 'https://feeny.ai/job/software-architect-ambiq-micro-inc-austin-texas-xcw6f3nx52h2'
type: 'job'
last_seen: '2026-09-12'
---

# Software Architect at Ambiq Micro, Inc.

- **Company:** Ambiq Micro, Inc.
- **Location:** Austin Texas, United States
- **Posted:** 2026-02-20
- **Last confirmed live:** 2026-09-12
- **Apply:** https://job-boards.greenhouse.io/ambiqmicroinc/jobs/4132038009

## Job description

Company Overview

Ambiq is on a mission to enable intelligence everywhere — powering the AI edge revolution with the world's lowest-power semiconductor solutions.

Built on our proprietary sub- and near-threshold technology, our chips deliver multi-fold improvements in energy efficiency without costly process scaling. Since 2010, we've shipped over 300 million units to customers building smarter wearables, medical devices, IoT products, and AI-powered edge applications.

Our cross-functional teams span design, research, development, production, marketing, sales, and operations across Austin, Hsinchu, Shanghai, Shenzhen, and Singapore. We move fast, tackle hard problems, and create space for people to grow through complex, meaningful work that shapes the future of technology.

We're looking for self-motivated, creative problem-solvers who are eager to push technological limits and make a real impact in energy efficiency.

At Ambiq, we live by five values: Innovate. Collaborate. Focus. Learn. Achieve.

If that's you, join us — the intelligence everywhere revolution starts here.

This role will be on-site 5 days a week in NW Austin.  Must have the right to work in the US without visa sponsorship now or in the future.

Scope

As the Software Architect at Ambiq, you will drive the software architecture and requirements for our latest family of low-power Edge AI MCUs.  As a Software Architect, you will be working closely with our SoC hardware architects, product marketing, and our IP vendors to develop solid functional allocations and requirements for our software development and system test teams.  The role will cover the areas of multi-processor communications, data movement acceleration, virtual memory management, dynamic resource allocation, power optimization, and debug tools.  You will be embedded into Ambiq’s software development teams as the subject matter expert for the duration of the product development.

The successful candidate will have extensive experience in the early-stage software development process.  The candidate must have strong experience in embedded software programming on ARM Cortex-M processors using RTOS.  They must be familiar with methods for functional allocation, requirements traceability, Software Requirement Specification content, and make vs. buy analysis for commercial and open-source software.

## Responsibilities

- Requirements analysis based on disparate and preliminary information from SoC hardware architecture team, product marketing, other software architects, and software development teams resulting in contributions to a software requirements specification for the device. This should include any software prototyping required to refine the architectural understanding and requirements.
- Working closely with our field, product marketing, and system test teams to understand our Alpha customer use cases and their impact on requirements and testability.
- Engaging during the software implementation and test phases to review designs, test plans, code, and test case results as a SME for certain aspects of the SoC software architecture.
- Support performance and power optimization of the areas for which you are responsible.
- Define and enforce architectural standards, guidelines, and best practices.
- Collaborate with cross-functional teams to align architectural decisions with overall business objectives.
- Diagnose and resolve complex technical issues and recommend trade-offs between software and hardware implementations.
- Collaborate effectively with cross-functional teams to achieve project goals.
- Mentor and guide junior team members.

## Qualifications

- A Bachelor's of Science or Master's in Electrical Engineering, Computer Engineering, or Computer Science.
- 12+ years of experience developing embedded software for real-time environments (bare metal and RTOS).
- Experienced in code development in C/C++ and assembly language for embedded targets using ARM Cortex-M processors.
- Experience in writing software requirements specifications with an eye towards customer use cases, derived software requirements, and testability on FPGA-based emulation platforms, as well as full system reference designs.
- Experience with asymmetric multicore systems and control/data plane interaction, including inter-processor communication via remote processor messaging frameworks (e.g., OpenAMP or RPMsg).
- Experience with general-purpose data movement engines, memory management units, memory protection, L1/L2 caches, shared memories, and dual-port memories.
- Experience in power optimization for embedded systems is desirable. Familiarity with voltage and frequency scaling, clock gating, sleep/wake cycles, and low-power modes of processors and peripherals.
- Familiarity with at least one MCU IDE on Windows from ARM/Keil, IAR, Eclipse, or others.
- Familiarity with Trust Zone for M-Class microcontrollers and/or Trusted Firmware for microcontrollers is preferred.
- Experience with Graphics, Display and Audio/Video processing in embedded systems preferred.
- The candidate must be able to independently manage assigned tasks, prioritize workload, and meet deadlines with minimal supervision. Proactive problem-solving skills and the ability to seek clarification when needed are essential.

## About Ambiq Micro, Inc.

## Company Overview
- **One-liner**: Ambiq develops ultra-low-power semiconductor platforms and system-on-chip (SoC) solutions that enable edge AI on battery-powered devices.
- **Entity Type**: Public (NYSE: $AMBQ, as of July 30, 2025)
- **Headquarters**: Austin, Texas, USA (with offices in Hsinchu, Shenzhen, Shanghai, and Singapore)
- **Founded**: 2010
- **Founders**: Dr. Scott Hanson (current CTO)

## Core Business
- **Primary industry**: Semiconductor / Ultra-Low-Power Integrated Circuits / Edge AI Hardware
- **Target customers**: B2B — OEMs and device manufacturers building wearables, smart glasses, smart home devices, healthcare monitors, industrial sensors, and IoT products
- **Mission statement**: To enable intelligence (AI and beyond) everywhere by delivering the lowest-power semiconductor solutions on the planet.

## Products & Services
- **SPOT® Platform**: Proprietary, patented Subthreshold Power Optimized Technology that operates below 1V, delivering a quadratic improvement in energy efficiency vs. traditional designs. This is the core differentiator enabling complex AI at the edge.
- **Apollo SoC Family**: System-on-Chip solutions now in their 5th generation. Flagship products include Apollo510, Apollo510B, ApolloD Lite, and Apollo330M Plus. Designed for wearables, smart glasses, smart home, healthcare, and industrial use.
- **Atomiq SoC Family**: Additional SoC offerings for edge AI applications.
- **Real-Time Clock (RTC) Products**: Standalone ultra-low-power timing solutions.
- **Developer Tools**: Evaluation boards, display kits, debugger tools, and accompanying software/AI developer solutions.

## Market Standing
- **Valuation/Market Cap**: $1 billion valuation (pre-IPO); Market cap post-IPO not publicly disclosed in available sources.
- **Key Metric**: Total funding of over $700 million raised prior to IPO; 290 million devices sold as of early 2026.
- **Notable Investors/Partners**: Raised over $700M in capital; led by CEO Fumihide Esaka who previously led Transphorm and NIEC. Specific institutional investors not detailed in available materials.
- **Growth Signals**: Went public on NYSE in July 2025; sold 290M devices (up from 270M at the start of 2025); won Embedded World Best in Show and AI Excellence Awards in 2025; IoT Semiconductor Company of the Year (3rd time).

## Competitive Advantages
- **SPOT® Technology Moat**: Proprietary subthreshold operation below 1V provides a fundamental physics-based power advantage that competitors cannot easily replicate — a 10x power reduction vs. competing MCU solutions.
- **Massive Installed Base**: 290 million devices shipped creates strong switching costs and ecosystem lock-in for customers.
- **Edge AI Leadership**: Enables always-on AI inference on battery-powered devices where thermal and power constraints make traditional chips unusable.
- **Patented Platform**: Extensive patent portfolio protecting the SPOT technology.

## Strategic Focus
- **Edge AI Expansion**: Continuing to push larger and more complex AI models onto battery-powered edge devices.
- **Market Diversification**: Growing beyond wearables into smart glasses, healthcare, smart home, and industrial IoT.
- **Public Company Growth**: Leveraging IPO capital (July 2025) to scale R&D, sales, and global operations.
- **Fifth-Generation SoCs**: Rolling out Apollo5 series with enhanced AI capabilities and broader customer adoption.

## Why Work Here
- **Cutting-Edge Technology**: Work on the frontier of ultra-low-power semiconductor design and edge AI — a niche with massive growth potential.
- **Collaborative Culture**: Company values emphasize innovation, collaboration, focus, learning, and achievement. Diverse, global team across Austin, Hsinchu, Shenzhen, Shanghai, and Singapore.
- **Growth & Learning**: Mentorship programs, continuous learning opportunities, and clear career development paths. Strong emphasis on hiring for a "learning mindset."
- **Benefits**: Medical, dental, vision, identity protection, 401K, and paid time off (varies by region).
- **Work Environment**: Mix of on-site and remote roles (e.g., Field Application Engineer roles list "Remote Employee" for Central and West Coast US). 33 open positions as of mid-2026 across hardware design, software, AI, embedded systems, sales, and operations.
- **Diversity & Inclusion**: Explicit commitment to creating an inclusive environment and hiring from diverse backgrounds.

## Sources
1. [ambiq.com](https://ambiq.com/)
2. [ambiq.com/about-us](https://www.ambiq.com/about-us/)
3. [ambiq.com/careers](https://ambiq.com/careers/)
4. [ir.ambiq.com](https://ir.ambiq.com/overview/default.aspx)
5. [job-boards.greenhouse.io/ambiqmicroinc](http://job-boards.greenhouse.io/ambiqmicroinc)

## Other roles at Ambiq Micro, Inc.

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- [Staff Applications Software Engineer](https://feeny.ai/job/staff-applications-software-engineer-ambiq-micro-inc-singapore-frtk4qhmt1k1) — Singapore
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- [Sr. Staff Engineer - Digital Design Verification](https://feeny.ai/job/sr-staff-engineer-digital-design-verification-ambiq-micro-inc-austin-texas-pebh77yajmq7) — Austin Texas, United States
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- [HW System/SoC Architect](https://feeny.ai/job/hw-system-soc-architect-ambiq-micro-inc-singapore-nghfwvt65bq2) — Singapore
- [Sr. Staff SoC RTL Engineer](https://feeny.ai/job/sr-staff-soc-rtl-engineer-ambiq-micro-inc-austin-texas-sc5gp5823b0f) — Austin Texas, United States
- [Staff Engineer, Product Test Engineering](https://feeny.ai/job/staff-engineer-product-test-engineering-ambiq-micro-inc-hsinchu-city-yqyxdzyppv8n) — Hsinchu City, Taiwan