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Arm Cortex Jobs (NOW HIRING)

Simbex

Embedded Firmware Engineer

Lebanon, NH · On-site

$120K - $140K/yr

Develop firmware for ARM Cortex-M microcontrollers using an RTOS (Zephyr preferred) * Implement drivers and interfaces for peripherals including SPI, I2C, UART, * USB, and GPIO * Support board bring ...

Atomos Systems

Embedded Controls Engineer

Boulder, CO · On-site

$86K - $112K/yr

Write and own the full embedded stack - state machine, multi-phase commutation, and fault handling on an ARM Cortex-M or similar MCU. * Plant Characterization: Design and run frequency sweep ...

US Tech Solutions

senior embedded software engineer

Cary, NC · On-site

$114K - $150K/yr

... ARM Cortex-M platform, following our coding conventions Develop test plans, then test the implemented code through unit tests and integration tests Participate in design and code reviews ...

Simbex

Embedded Firmware Engineer

Lebanon, NH · On-site

Develop firmware for ARM Cortex-M microcontrollers using an RTOS (Zephyr preferred) * Implement drivers and interfaces for peripherals including SPI, I2C, UART, * USB, and GPIO * Support board bring ...

Belcan

Embedded Software Engineer - ADV

Indianapolis, IN · On-site

$61.97/hr

ARM Cortex-M microcontrollers * Interrupt-driven architectures * DMA, timers, watchdogs, GPIO, UART, SPI, I2C * Bootloaders and firmware update systems * Debugging with J-Link/SWD/GDB * Low-power ...

Simbex

Embedded Firmware Engineer

Lebanon, NH · On-site

$115K - $158K/yr

Develop firmware for ARM Cortex-M microcontrollers using an RTOS (Zephyr preferred) * Implement drivers and interfaces for peripherals including SPI, I2C, UART, * USB, and GPIO * Support board bring ...

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How much do arm cortex jobs pay per year?

As of Jul 12, 2026, the average yearly pay for arm cortex in the United States is $122,008.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,000.00 and $141,000.00 per year, depending on experience, location, and employer.

What are typical daily responsibilities for an engineer working with Arm Cortex-based systems?

Engineers working with Arm Cortex-based systems typically spend their days designing, developing, and testing embedded software or hardware that utilizes Arm Cortex processors. This can involve writing and optimizing code, integrating peripherals, debugging low-level system issues, and collaborating with hardware teams to ensure proper implementation. They may also review technical documentation, participate in code reviews, and contribute to architectural discussions for future product enhancements. Regular interaction with cross-functional teams, such as QA and product management, helps ensure that project requirements are met and systems perform reliably.

What are the key skills and qualifications needed to thrive in the Arm Cortex position, and why are they important?

To thrive in a role specializing in Arm Cortex processor development or engineering, you need a solid background in embedded systems, computer architecture, and proficiency in programming languages such as C or C++. Familiarity with Arm development tools, Real-Time Operating Systems (RTOS), and possibly certifications from Arm or related embedded systems providers is often required. Strong problem-solving abilities, collaboration, and effective communication are vital soft skills in this field. These skills are crucial for designing robust, high-performance embedded solutions and ensuring seamless coordination within multidisciplinary engineering teams.

What is an Arm Cortex job?

An Arm Cortex job typically involves working with Arm Cortex processors, which are widely used in embedded systems, IoT devices, and mobile applications. Engineers in this field may develop firmware, optimize software for performance and power efficiency, or design hardware systems based on these processors. Roles can include embedded software engineer, hardware engineer, or systems architect, depending on the specific focus. Knowledge of Arm architectures, low-level programming, and debugging tools is often required.

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Arm Cortex jobs near you
Senior Embedded IoT & Android/iOS Engineer

Senior Embedded IoT & Android/iOS Engineer

Nanobiosym

Cambridge, MA • On-site

$70K - $130K/yr

Full-time

Re-posted 22 days ago

Job description

Position Overview

We are seeking a full-stack connected device engineer who is equally comfortable writing bare-metal firmware on ARM Cortex-M microcontrollers and building polished mobile applications on Android and iOS. You will own the complete software stack-from low-level firmware and wireless protocols to intuitive mobile experiences that interact seamlessly with connected hardware.

This role is ideal for someone who thrives at the intersection of embedded systems, mobile development, and cloud-connected IoT platforms.

Key ResponsibilitiesFirmware & Wireless Systems
  • Develop production-grade firmware for ARM Cortex-M MCUs, including RTOS integration, peripheral drivers, low-level bring-up, and power optimization.
  • Design and implement wireless communication stacks: BLE (GATT/GAP), Wi-Fi, and cellular (LTE-M / NB-IoT).
  • Build secure OTA update mechanisms with rollback protection and cryptographic validation.
  • Integrate device-side IoT protocols (MQTT, CoAP) with cloud platforms such as AWS IoT Core.
  • Collaborate with hardware teams on board bring-up, debugging, and system validation.
Mobile Applications (Android & iOS)
  • Design and develop native Android (Kotlin/Java) and iOS (Swift) applications for connected devices.
  • Implement device discovery, provisioning, BLE/Wi-Fi pairing, and real-time communication with firmware.
  • Architect scalable mobile apps using modern patterns:
    • Android: MVVM, Coroutines, Jetpack
    • iOS: MVVM/Combine/SwiftUI or UIKit
  • Ensure robust connectivity handling, background execution, and reconnection strategies across diverse devices.
  • Deliver OTA firmware updates through mobile apps.
Cloud & IoT Integration
  • Design end-to-end connectivity between device, mobile apps, and cloud services.
  • Integrate with AWS IoT services (IoT Core, Device Shadow, MQTT broker, OTA services).
  • Build secure device provisioning and authentication workflows.
  • Collaborate on backend APIs and data pipelines supporting connected products.
Security, Compliance & Production
  • Implement secure embedded and mobile systems:
    • Secure boot
    • Encrypted communication (TLS)
    • Signed firmware and authenticated updates
  • Support manufacturing workflows including DFM, factory provisioning, and test tooling.
  • Assist with wireless certifications (FCC, CE, Bluetooth SIG).
  • Maintain high-quality technical documentation across firmware, mobile, and cloud layers.
Required Qualifications
  • 5+ years of embedded firmware development on ARM Cortex-M (or similar).
  • Proven experience shipping BLE-connected IoT products end-to-end.
  • Strong programming skills in:
    • C/C++ (embedded)
    • Kotlin and/or Java (Android)
    • Swift (iOS)
  • Hands-on experience with BLE, Wi-Fi, and at least one cellular technology.
  • Experience with AWS IoT or similar cloud IoT platforms.
  • Deep understanding of secure device design (secure boot, OTA, encryption, key provisioning).
Preferred Qualifications
  • MS or PhD in Computer Engineering, Electrical Engineering, or related field.
  • Experience with Rust in embedded systems (e.g., Embassy framework).
  • Familiarity with AOSP, embedded Linux (Yocto/Buildroot).
  • Experience in regulated environments (FDA, ISO 13485, IEC 62304).
  • Proven track record of taking IoT products from prototype to volume manufacturing.
  • Experience building cross-platform mobile architectures or shared SDKs.

Job Posted by ApplicantPro