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Embedded Software Engineer

You will earn
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Publication date

14 Jul 2022





Application deadline

13 Aug 2022


Sigma IT Poland is a division within DANIR AB – an IT consulting and R&D company. We opened our Wroclaw office in 2017 and now we are a 100+ crew. We have the opportunity to cooperate with world-renowned brands, also from Scandinavia, the USA, UK, and Australia. Our goal is to grow strong but rather in competencies than in numbers.

If you like what we do, see our offer, maybe it is you we will have the pleasure to meet! :)

As an Embedded Software Engineer, you will develop an OpenWrt-based enterprise next-generation software platform for Residential Gateways and WiFi Extenders. You will take part in the design, implementation, and verification of Wireless Technologies (WiFi solutions based on Wi-Fi Alliance proprietary extensions). You will take part in the full development process: function specification, design, coding, test automation, and documentation. 

What you’ll do:
  • Software development in Linux system (OpenWrt); 
  • C/C++ for embedded application and driver development; 
  • BASH for startup and hot-plug scripts; 
  • Python for Test Automation; 
  • Debugging your own and others’ code; 
  • Troubleshooting network and wireless problems;
  • Technical Documentation (English); 
  • Support architectural decisions; 
  • Internal and external customer support.

You might be the perfect match if you are/have:
  • Experience with C/C++ programming in embedded systems like ARM, MIPS;
  • Knowledge in version control, preferably GIT; 
  • General network and wireless knowledge: WLAN, TCP/IP, Firewall, Multicast (SIP is merit); 
  • Understanding of Defensive Coding Fundamentals for C/C++; 
  • Experience in Unix and Network Socket Programming; 
  • Solid understanding of Linux/Unix systems (OpenWrt is merit);  
  • Very good English skills in speaking and writing.

Moreover, we appreciate skills in these areas:

  • Knowledge about GCC, debuggers (e.g. Valgrind);
  • Experience in Python programming;
  • Experience with build environments such as Buildroot, OpenEmbedded, Yocto (a strong plus);
  • Knowledge of peripherals and communication buses like SPI, I2C, USB, MDIO;
  • Experience in working with an open-source community;
  • Knowledge of communication and messaging protocols such as MQTT, WebSocket, HTTP.

By joining us, you gain:

  • Interesting projects that you will play a crucial role in a multi-national environment; (Actually, we work with companies from industries such as music, logistics, telecommunications, social services, entertainment, Smart Home, automotive, and bioinformatics.)
  • You will have a code review and work with skilled engineers over 60% of our team are people with over 5 years of experience in the industry;
  • Fully remote work from your convenience or in our office in Wrocław;
  • Choice of employment form: we offer B2B or employment contract;
  • Flexible working hours with no micro-management approach. Our core hours are 9-15, the rest of the working time is your decision;
  • We provide high-quality work equipment + 2 additional monitors and accessories;
  • We respect your private life so you don't have to work overtime or on weekends;
  • Constant development through the personal training budget and transfer of knowledge;
  • Online and offline integrations – we want to be in touch with you all the time!;
  • Free benefits such as Luxmed, Multisport, life insurance in Nationale Nederlanden;
  • Attractive referral system (8k for senior, 5k for mid, 2k for junior).

If you apply for this position and match our expectations, then:

1) You will be invited to talk with Agnieszka and one of our technical recruiters. 

2) You will have a final meeting with our client.

Submit your application online in one easy step! Apply now!

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