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Firmware Developer

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Limestone Digital is looking for a Firmware Developer with experience programming languages (C and C++).

Required Skills

  • Experience with programming languages (C and C++);
  • Experience with MS SQL and MySQL;
  • Excellent debugging skills (including hardware debugging);
  • Familiarity with embedded firmware design;
  • Expertise in hardware components and design;
  • Familiarity with data structures and algorithms;
  • Excellent communication skills;
  • Strong documentation, analytical and organizational skills;
  • Upper-Intermediate English.


  • Developing and implementing firmware for industry-specific hardware (security domain);
  • Evaluating existing firmware performance;
  • Designing firmware solutions based on company or project needs;
  • Designing detailed firmware plans;
  • Ensuring that firmware is always functional and up-to-date;
  • Troubleshooting firmware;
  • Assisting in optimizing firmware.

We Offer

  • We invite you to join our friendly international team and work in a comfortable office not far from the metro or remote work;
  • Comfortable work schedule;
  • Zero bureaucracy;
  • Pleasant working atmosphere;
  • Interesting projects and challenging tasks;
  • Opportunities for self-realization, professional and stable career growth.

About the Project

Our client has been in the access-control and technology business for 15 years and is the most trusted name in self-storage security.

To date, there are more than 40,000 installations of products in self-storage facilities in more than 30 countries.

Our client provides the most innovative, durable, and reliable security products available today, and offers a wide range of integrated security solutions that help create a seamless experience for both tenants and self-storage owners and operators.

Industry-leading security solutions include the security mobile app, the #1 selling keypads in self-storage, wired and wireless door alarms, and easy-to-use software solutions designed to help you manage your security system in real-time from anywhere on Earth.

Project technology stack

C; C++; MS SQL.

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    Work in a super friendly, truly open minded team with a family-like vibe.


    Competitive salary, paid vacation and social benefits.


    Free English lessons with excellent native speakers.


    Active office life with ski trips, movie nights and pancake breakfasts.