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Do you love cutting-edge tech and are passionate about engineering? Then this opportunity might be perfect for you!
About DSR Corporation
DSR Corporation has been the ideal end-to-end solution provider for hundreds of companies, from startups to the Fortune 500, since 1998. Since then, DSR has blossomed into 11 technical divisions, with highly-skilled, technologically-agnostic engineering resources and services in full-stack web, embedded, mobile, wireless, big data / analytics, scalable databases, system software, digital media, SSI / blockchain, and AI / computer vision. Our fully-managed teams and deep technical expertise enable us to provide world-class custom software solutions of any scale and complexity. This approach has allowed us to serve industry leaders like Netflix, Nordic Semiconductor, Seagate, Legrand, EDF, Amazon, Sysgo, and many others. The company has offices located around the world including Denver, Porto, Voronezh, Yokohama-city, and Tashkent.
Among our own products are ZBOSS, the Zigbee software protocol stack for IoT devices, zHome framework for smart home solutions (mobile app, back-end, IoT gateway), ZBOSS Open Initiative to maintain and improve the market-leading Zigbee® PRO software platform together with heavyweight IoT market players. DSR's wholly-owned subsidiary, Noema, focuses on delivering the most up-to-date and reliable AI and Computer Vision solutions for security, manufacturing, retail, healthcare and smart homes/cities businesses.
Join our multinational team of seasoned software engineers! We're passionate about tackling complex tasks and sharing our unique software development expertise, accumulated over 25 years. With well-established workflows and transparent career paths, we're geared to boost your professional growth, regardless of your current experience level.
Let's change our world for the better by doing software right!
www.dsr-corporation.com | www.dsr-iot.com | www.dsr-zboss.com | www.dsr-zoi.com | www.noema.tech
Job Description
You will develop firmware for wireless devices (sensors and actuators) using modern IoT protocols (BLE, Zigbee, Thread). Wireless devices are integrated into existing ecosystems from Amazon, Control4, Legrand, and others. Typically, the firmware is developed for MCU or wireless SoC, bare metal or RTOS enforced. You will also communicate with our client directly.
Required Skills:
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About DSR Corporation
DSR Corporation has been the ideal end-to-end solution provider for hundreds of companies, from startups to the Fortune 500, since 1998. Since then, DSR has blossomed into 11 technical divisions, with highly-skilled, technologically-agnostic engineering resources and services in full-stack web, embedded, mobile, wireless, big data / analytics, scalable databases, system software, digital media, SSI / blockchain, and AI / computer vision. Our fully-managed teams and deep technical expertise enable us to provide world-class custom software solutions of any scale and complexity. This approach has allowed us to serve industry leaders like Netflix, Nordic Semiconductor, Seagate, Legrand, EDF, Amazon, Sysgo, and many others. The company has offices located around the world including Denver, Porto, Voronezh, Yokohama-city, and Tashkent.
Among our own products are ZBOSS, the Zigbee software protocol stack for IoT devices, zHome framework for smart home solutions (mobile app, back-end, IoT gateway), ZBOSS Open Initiative to maintain and improve the market-leading Zigbee® PRO software platform together with heavyweight IoT market players. DSR's wholly-owned subsidiary, Noema, focuses on delivering the most up-to-date and reliable AI and Computer Vision solutions for security, manufacturing, retail, healthcare and smart homes/cities businesses.
Join our multinational team of seasoned software engineers! We're passionate about tackling complex tasks and sharing our unique software development expertise, accumulated over 25 years. With well-established workflows and transparent career paths, we're geared to boost your professional growth, regardless of your current experience level.
Let's change our world for the better by doing software right!
www.dsr-corporation.com | www.dsr-iot.com | www.dsr-zboss.com | www.dsr-zoi.com | www.noema.tech
Job Description
You will develop firmware for wireless devices (sensors and actuators) using modern IoT protocols (BLE, Zigbee, Thread). Wireless devices are integrated into existing ecosystems from Amazon, Control4, Legrand, and others. Typically, the firmware is developed for MCU or wireless SoC, bare metal or RTOS enforced. You will also communicate with our client directly.
Required Skills:
- BS degree
- C software development skills
- Experience with development and debugging firmware for MCU: RTOS/OS-less
- Ability to independently develop part of a software product and efficiently communicate with other team members
- English level Intermediate or above
- Ability and willingness to acquire new knowledge and skills
- Experience with wireless networks: Zigbee, Wi-Fi, Bluetooth, Z-Wave, etc
- Experience with embedded systems based on Linux, including kernel
- Experience in technical team management
- Experience maintaining a large existing code base
- Optimize code size and performance, including existing code
- Unix-like systems administration
- Experience working with a distributed team
- Competitive salary and great benefits
- Accelerated career growth
- Flexible schedule and remote-friendly policy
- Office in the center of Porto
- Employer-sponsored health insurance
- Strong work-life balance emphasis
- Extra holidays
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Key Skills
Ranked by relevance
wireless
computer vision
embedded
ai
technical expertise
embedded systems
blockchain
big data
linux
rtos
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- Posted
- Aug 22, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Porto
- Company
- DSR Corporation
Industries
Internet Publishing
Categories
Engineering
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
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2026-04-10
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Mid-Senior
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Engineering
View Job Details
Related
Senior UI/UX Designer
2026-04-02
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View Job Details
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