Senior IoT / Firmware Engineer Job at Precise (Leiria)

Senior IoT/Firmware Engineer

We are looking for a Senior IoT/Firmware Engineer to join our client’s team. Our...

Location

Portugal , Leiria

Salary:

Not provided

Precise

Expiration Date

Until further notice

Requirements

Bachelor / Master’s degree in Computer Science Engineering or equivalent
Over 5 years of experience developing embedded systems
Familiar with microcontrollers and/or microprocessors
Proficiency in firmware programming languages such as C or C++
Experience working with Real Time Operating Systems (RTOS)
Experience with communication protocols: MQTT, Ethernet, I2C, RS232, RS485, SPI
Experience with ARM, ESP32, and/or Silicon Labs technologies highly valued
Experience with Cybersecurity implementation for embedded systems (encryption, certificate management)
Executing code reviews and documentation
Experience with project budgeting, cost estimating and scheduling

Job Responsibility

Developing high-performing and reliable firmware for embedded systems using microcontrollers, sensors and analogue/digital interface circuits
Working with hardware engineering in developing future products, including recommendations on new technologies and design best practices
Coordinating the definition of architectural concepts
Collaborating with multidisciplinary teams
Ensuring compliance with regulations
Keeping up with technological advancements
Engaging in lifelong learning, attending conferences, workshops, and training sessions to enhance knowledge and skills
Fostering a culture of continuous improvement in the organization
Managing projects
Mentoring other members

Fulltime

Senior Embedded Software Engineer

We are seeking a self-motivated, talented, and exceptional Senior Embedded Softw...

Location

United States , Seattle

Salary:

Not provided

Product Creation Studio

Expiration Date

Until further notice

Requirements

Eight years of professional experience developing and debugging real-time firmware for production products
4 year degree in computer science or electrical engineering, or equivalent experience
Strong C and C++ programming skills
Some electronics knowledge with the ability to debug digital subsystems using electronic test equipment such as logic analyzers and oscilloscopes
Experience with bare metal programming and one or more RTOSs (e.g. FreeRTOS, uC/OS)
Experience with custom board bring-up and troubleshooting hardware-software integration issues
Expertise with common embedded tool chains (e.g. GCC, Keil, IAR, CCS) and version control systems (e.g. SVN or Git)
Excellent written and spoken communication skills
Solid understanding and experience in software engineering methodologies and best practices

Job Responsibility

Requirements validation and capture
Task scoping
Architecture
Implementation
Testing
Manufacturing support
Provide feature upgrades to existing products
Assist in the development of new projects
Design and implement software for execution on custom embedded platforms, including drivers and board support packages
Participate in system architecture design, including RTOS and processor, microcontroller, and peripheral selection decisions

What we offer

Medical/dental/vision
FSA
401k
Creative, friendly work environment

Fulltime

Senior Embedded Systems Engineer

This role focuses on developing hardware and firmware for our devices based on Z...

Location

Germany , Berlin

Salary:

Not provided

AssistMe

Expiration Date

Until further notice

Requirements

At least 7 years of working experience in a comparable surrounding
Bachelor´s or Master´s Degree in Computer Science, Electrical Engineering or a related field
Team player with great attention to detail willing to step out, willing to expand its skillset
Profound knowledge on Electrical and PCB design
Hardware debugging and board bring up
Excellent C programming skills with a focus on resource-constrained environments and writing clean, maintainable code
Able to use Python for automations and testing
Experience with BLE, UART, SPI, I2C
Experience working git and GitHub workflows for CI/CD

Job Responsibility

Hardware development and architecture for a BLE based medical wearable device
Hardware development and architecture for a Linux based gateway (BLE, WiFi, Cellular)
Firmware development and architecture for low-power, BLE enabled Arm Cortex-M based devices
Documentation of development and internal processes

What we offer

Hands-on experience in a dynamic and data-driven environment
Team events and a diverse, international company culture
In-depth insights into how start-ups and the digital health sector work
Urban Sports Club benefits

Fulltime

Senior Embedded Firmware Engineer

We are seeking a Senior Embedded Firmware Engineer to develop production-grade f...

Location

United States

Salary:

135000.00 - 175000.00 USD / Year

Utilidata

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, or related field
7+ years developing and delivering production firmware for embedded systems
Expert proficiency in C/C++ with real-time operating systems (RTOS) and bare-metal programming
Strong understanding of embedded system architecture, hardware interfaces, and communication protocols (SPI, I2C, UART, CAN, USB, Ethernet)
Experience with IoT devices utilizing microcontrollers, communication modules (LTE, Bluetooth, WiFi), and edge computing
Hands-on experience with hardware bring-up and working directly with hardware teams during development
Knowledge of debugging tools, such as oscilloscopes, logic analyzers, and JTAG debuggers
Proven experience implementing CI/CD pipelines, automated testing frameworks, and version control systems (Git)
Strong communication skills and collaborative work style with cross-functional teams
Ability to travel up to 20% of time

Job Responsibility

Design, develop, and deploy production-grade firmware across multiple hardware platforms, architecting scalable, fault-tolerant components
Support hardware bring-up efforts and collaborate directly with hardware engineering teams during development cycles
Develop and optimize real-time embedded software using C/C++, RTOS, and bare-metal programming for resource-constrained microcontrollers
Implement and debug communication protocols (SPI, I2C, UART, CAN, Ethernet, LTE, WiFi) for IoT device connectivity
Establish and enforce firmware engineering standards, including coding conventions, testing protocols, and documentation requirements
Build and maintain CI/CD pipelines with automated testing, static analysis, and version-controlled release processes
Collaborate cross-functionally with external contractors, cloud infrastructure, AI/algorithms, and product teams to deliver integrated solutions
Mentor and develop team members

What we offer

10% annual bonus target
stock options
health, dental, vision
employer-match 401k
flexible paid time off

Fulltime

Senior Firmware Engineer

Join our team as a Sr Firmware Engineer to help us bring current and next genera...

Location

United States , San Francisco; New York

Salary:

180000.00 - 210000.00 USD / Year

Eight Sleep

Expiration Date

Until further notice

Requirements

5+ years of software engineering experience, with a focus on firmware in C/C++
Proficiency in developing for compute-constrained and low-memory environments
Skilled in creating peripheral drivers and communication protocols (UART, I2C, SPI, USB), and knowledgeable in DMA
Have launched and maintained large fleets of devices, with experience in monitoring telemetry, and OTA firmware updates
Ability to read and interpret data sheets and schematics for hardware bring-up and debugging
Familiarity with logic analyzers and oscilloscopes
A fast-paced and iterative approach to tackling complex problems
Willingness and ability to travel regularly to China for team support and collaboration

Job Responsibility

Bring-up and implement cutting edge sensor technologies
Collaborate with hardware teams to guide prototyping, drive efficient designs, as well as implementation on production hardware
Lead the transformation of our firmware development landscape, pioneering advanced standards and state-of-the-art tooling
Work closely with our manufacturing team in China to develop tests and deliver high quality products on time
Thrive in an in person and remote work environment, ensuring clear and impactful communication

What we offer

Offers Equity
All full-time employees receive the Pod
Flexible PTO
100% employer contribution for medical/dental/vision insurance
Fully distributed workforce
Role ownership, and uncapped growth opportunities

Fulltime

Senior Firmware Engineer

A highly experienced Senior Firmware Engineer is sought to design, build, and sc...

Location

United States , Mahwah

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Electrical Engineering, Computer Engineering, or a related field
10+ years of experience in electronic product development, including analog/digital designs with 32-bit ARM microcontrollers
Advanced proficiency in C/C++ programming for embedded systems
Experience with wired (UART, SPI, I2C) and wireless communication protocols
Proficiency with version control systems (such as Git) and understanding of the software development life cycle using tools like Jira and Confluence
Ability to troubleshoot hardware using tools such as oscilloscopes, logic or spectrum analyzers, JTAG, etc.
Excellent written and verbal communication skills, with a proven ability to work collaboratively

Job Responsibility

Work closely with UX, culinary, video, software, and hardware engineering teams to review requirements, design, and implement product features
Develop well-structured, high-quality, reusable code by applying design patterns and best practices to ensure agility, reliability, and scalability
Refactor codebases as needed to improve performance, reliability, and maintainability
Contribute to architectural and performance design decisions
Write unit and integration tests, participate in code reviews, and perform testing and debugging
Enhance deployment and testing efficiency using CI/CD processes
Troubleshoot and resolve issues reported by QA or other teams
Participate in daily standups, weekly meetings, and sprint planning sessions
Scale architecture with modern technologies (e.g., Docker) and leverage cloud platforms and project management tools
Collaborate effectively with team members to deliver solutions aligned with project vision and quality standards

What we offer

medical
vision
dental
life and disability insurance
company 401(k) plan

Vp of engineering

We’re looking for a highly experienced VP Engineering to lead Hypervolt’s cloud,...

Location

United Kingdom , London

Salary:

Not provided

Hypervolt Limited

Expiration Date

Until further notice

Requirements

Senior engineering leadership experience (Director / VP level) in cloud and platform engineering
Strong background in distributed systems and AWS-based architectures
Experience operating real-time, event-driven systems at significant scale
Proven ability to collaborate effectively with hardware and firmware teams
Track record of building and scaling engineering organisations
Strong technical judgment and delivery focus

Job Responsibility

Lead and scale engineering teams across cloud infrastructure, backend services, data platforms, and applications
Translate company and product strategy into clear engineering roadmaps and execution plans
Own delivery, quality, reliability, and operational excellence across cloud and application platforms
Establish strong technical ownership, delivery cadence, and engineering standards
Provide technical leadership across Hypervolt’s AWS-based microservices architecture
Own the evolution and reliability of UltraGrid, Hypervolt’s cloud operating system for connected assets
Ensure low-latency, bi-directional control and automation of devices at scale
Drive platform scalability, performance, security, and cost efficiency
Oversee large-scale telemetry ingestion via highly available MQTT brokers handling 6+ billion messages per day
Guide streaming pipelines using Apache Pulsar and data storage across DynamoDB and Google BigQuery

What we offer

A senior leadership role at the centre of Hypervolt’s platform strategy
Ownership of cloud systems operating at real-world, grid scale
Close partnership with the CTO and senior leadership team
The opportunity to build infrastructure that shapes the future of energy

Senior Partner Engineer I

As a mission-driven company, Axon is in the exciting position of having identifi...

Location

United States , Seattle; Boston; Scottsdale

Salary:

141000.00 - 225600.00 USD / Year

Axon

Expiration Date

Until further notice

Requirements

Track record of taking products to production with at least 8 years of experience
Fluency on both Embedded Linux (primary) BSP and Firmware
Strong technical acumen and obsession for the firmware details that matter to build products
Experience with C, C++, Rust on Linux
Experience with some combination of Wi-Fi, Bluetooth, Cellular LTE or 5G, 900MHz wireless technologies
Experience with complex embedded systems development kits and environments
Strong organizational skills with the ability to manage projects to a high degree of resolution using state of art project management processes and tools
Commanding understanding of how Hardware-Software Products are managed, gated and manufactured
Ability to collaborate in APAC or European time-zone hours as-needed (this role has flexible working hours)
Strong cross-functional communication skills with the ability to get things done

Job Responsibility

Manage Axon and JDM vendor relations between Firmware Engineering Teams to align short-term, long-term requirements ensuring that the JDM vendor is building the “right thing”
Treat JDM deliverables “as a product” in and of themselves, ensuring Axon requirements for that product are clear, thorough, and achievable
Oversee JDM engagements from planning, vendor selection, execution, and launch
Manage Axon and JDM vendor relations between Firmware Engineering Teams to ensure that all source code written for Board Support Package (BSP) layers are of the highest quality bar before being merged into Axon’s mainline
Write code as needed to get JDM programs “across the finish line”
Audit the needs and artifacts of adjacent teams (e.g. hardware, application software) to ensure coherency with FW plans and interfaces
Be the point of contact for internal stakeholders regarding JDM technical or program status and deliverables
Be the Axon point of contact for the JDM, not just setting direction, but also for hands-on support in ensuring they are not blocked in continuously executing and delivering high quality outputs
Design and/or implement systems, workflows, and automations (CI/CD, automated unit, integration, and end-to-end tests) where necessary to facilitate the cooperation of Axon and JDM teams
Actively seek to understand customer use-cases and perspective to drive product excellence

What we offer

Competitive salary and 401k with employer match
Discretionary paid time off
Paid parental leave for all
Medical, Dental, Vision plans
Fitness Programs
Emotional & Mental Wellness support
Learning & Development programs
Snacks in our offices

Fulltime

Senior IoT / Firmware Engineer

Precise

Location:
Portugal , Leiria

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
February 19, 2026

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Senior IoT / Firmware Engineer

Precise

Location:Portugal , Leiria

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:February 19, 2026

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Location:
Portugal , Leiria

Category:
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Contract Type:
Not provided

Job Posted:
February 19, 2026