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Mid Backend Engineer | Networking Solutions

Teltonika
CompanyTeltonika
CategoryUncategorised
LocationWarsaw
RemoteHybrid
EmploymentFull-time
LevelNot stated
SalaryNot stated by the employer
Posted27 Apr 2026
Last verified3 Aug 2026
SourceEmployer career page (workable)
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Description
We are looking for a Mid Backend Software Engineer to our developers' team in Warsaw, Poland. You will work with the leading networking solutions in the world and master your skills.  Teltonika’s networking solutions business unit develops and manufactures industrial and enterprise connectivity equipment, primarily routers, switches, gateways, and modems. Our networking devices serve clients in the most complex areas of Industry 4.0, Smart City, and Green Energy. For more details please refer to the company site:  https://www.teltonika-networks.com/products   In this role, you will:  Design, implement, maintain embedded Linux software of IoT devices  Develop and maintain our own API framework that is being used by other R&D teams  Analyse and implement new technologies  Collaborate with team and solve complex problems  What we expect of you:   2+ years of experience in C programming 2+ years of experience working with various API's  2+ years of experience in Shell/Python scripting Knowledge of Git version control system Knowledge of Linux based systems Good written and verbal English skills Ideally, you’ll also have:  Technical education  Experience in working with IoT devices  Knowledge of computer networking  Knowledge of cybersecurity  Experience in Lua programming  Experience of working with OpenWrt  What we offer: Great opportunities to grow in a strong and rapidly expanding company  Interesting and ambitious projects of industrial networking devices  Private medical care (Medicover Premium) and Cafeteria MyBenefit Hybrid working model, with arrangements agreed in advance with the line manager Additional day off for your birthday Team building activities
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