Teltonika Posted 18 days ago

Mid Software Engineer (C, Linux) | Networking Solutions

Agile

IoT

Linux

Python

The job in short

From the ad's data

Teltonika is hiring: “Mid Software Engineer (C, Linux) | Networking Solutions” (Mid level). Location: Kaunas. Salary: 4 175–6 010 € per month gross, 31 % above the median for UX/UI design (3 900 € gross). Technologies in the ad: Agile, IoT, Linux, Python. The ad is in English and does not ask for Lithuanian. Teltonika currently has 32 open IT positions.

Salary

4 175 – 6 010 €/month

Gross/month · +46 % vs the Mid median

Level

Mid

2–5 years of experience. You build features on your own from task to production and help juniors.

Work mode

On-site

Kaunas

What you will do

Design, develop, and maintain industrial protocols and services.
Develop C applications for embedded Linux networking devices.
Implement client and server applications using TCP/IP, UDP, and serial communication interfaces such as RS232, RS485, and USB.
Analyse new technologies and their integration possibilities.
Solve problems in network devices and their communication.
Collaborate in an agile team environment, contributing to continuous improvement.
Work closely with frontend, UI/UX, and QA colleagues to deliver innovative solutions.

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What is expected

Experience in C programming.
Basic understanding of computer networks and TCP/IP protocols.
Knowledge of Linux based systems.
Experience with scripting.
Technical education in Computer Science, Software Engineering, Electronics, or a related field.
Good written and verbal English skills.
Experience with industrial communication protocols is an advantage.
Experience with serial communication (RS232/RS485/USB) is an advantage.
Experience with scripting languages like Lua, Python is an advantage.
Experience of working with OpenWRT/VyOS/Yocto is an advantage.

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What they offer

Great opportunities to grow in a strong and rapidly expanding company.
Interesting and ambitious projects of industrial networking devices.
Place where curiosity is key: here, we share knowledge and learn in training courses, conferences or business trips.
Dynamic, challenging work environment and cooperation-based internal culture.
Care about your emotional and physical well-being by offering flexible work schedules and health insurance.
Company-paid sports activities (basketball, football, volleyball) and other sports events.
Celebrating achievements and having fun together in team building, summer festivals, and other important occasions.
Opportunity for solid bonuses when participating in the recommendation program.
We delight with birthday gifts and rewards on work anniversaries.
Office snacks.

Show 6 more

Job description

The ad as published by the employer.

We are looking for an ambitious Mid Software Engineer to join our growing R&D team in Kaunas, Lithuania to help us grow our global presence in IoT sector by quickly and effectively responding to changing market needs and offers reliable, safe and easy-to-use solutions for such areas as Industry 4.0, Smart City, and Green Energy.

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.

We are an open-minded, curious, and innovation-driven company and are ready to offer the best environment for creative and ambitious professionals who are eager to contribute to the development and success of Teltonika Networks. If you enjoy C, Linux, and solving tricky communication problems, you’ll work here on software that connects real industrial equipment.

Salary

We appreciate everyone's efforts and experiences, so we offer an attractive salary matching your skillset and field expertise. The salary for this position ranges from 25 Eur/h up to 36 Eur/h (~4175 Eur—6010 Eur) pre-tax, depending on your experience and expertise, with the option to get bonuses.

In an employment agreement, we specify and define a fixed (tariff) hourly salary rate before taxes.
If you have questions, do not hesitate to contact our recruitment colleague Viktorija Krivoščenkaitė, +370 659 26214, email viktorija.krivoscenkaite@teltonika.lt

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Closing soon 5 days left

Salary

4 175 – 6 010 €/month

Gross, before taxes

+46 % vs Mid median 3 500 €

Top 14 %

Compared with 419 Mid level jobs

Net ≈ 2 526–3 636 €/month. From 5 093 €: social security (Sodra) −993 € (19.5 %), income tax (GPM) −1 019 € = 3 081 €. Lithuanian taxes 2026, without the 2nd pension pillar.

Compared with the median +25 %+46 % 7

Whole IT market807 jobs · 4 000 €+27 %
UX/UI design38 jobs · 4 050 €+25 %
Mid level419 jobs · 3 500 €+46 %
Kaunas104 jobs · 4 250 €+20 %
Python143 jobs · 4 550 €+12 %
Agile91 jobs · 4 500 €+13 %
Linux90 jobs · 4 250 €+20 %

IT median +0 % per week

Based on 807 active IT jobs with a gross salary on aplikuok.lt, €/month, middle of the range.

Area

UX/UI design

Level

Mid

Work mode

On-site

City

Kaunas

Apply

All company jobs

Source: Įmonių karjeros puslapiai

Open until 2026-10-24

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About the company

Teltonika

teltonika-iot-group.com ↗

Teltonika is hiring for 32 IT positions right now, mostly in IT administration and support, Sales, UX/UI design.

Open roles: 32
Salary median: 3 200 €
Remote or hybrid: 0 %
Founded: 1998

Technologies in Teltonika's ads

IoT

CRM

Teltonika careers: all jobs 32 →

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