CTHINGS.CO sp. z o.o.

Junior Backend Developer

8000 - 11k PLN8000 - 11 000 PLN/ mies./ mies.UoPUmowa o pracę (brutto)

9000 - 12.5k PLN9000 - 12 500 PLN/ mies./ mies.B2BB2B (netto)

JuniorHybryda·WarszawaFull-time·Umowa o pracę·B2B

#463924·Dodano 24 dni temu·94

Źródło: theprotocol.it

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Tech Stack / Keywords

Python REST API FastAPI Django Flask Git Linux SQLMQTTDockerZephyr RTOSArduinoESP32nRF52

Podsumowanie oferty

Develop and maintain backend services for Edge IoT devices used across industries, contributing to a platform supporting 5G and IoT. Build REST APIs, device integrations and data-processing services, primarily using Python.

Wymagania

At least one year of commercial experience in backend development, preferably using Python.
Solid understanding of Python fundamentals, including object-oriented programming, data structures, and error handling.
Understanding of REST APIs and how backend services communicate.
Familiarity with a Python web framework such as FastAPI, Django, or Flask.
Understanding of core programming concepts and debugging techniques.
Basic knowledge of databases and data persistence.
Familiarity with Linux as a development environment.
Good experience with Git as a version control system.
Interest in IoT and connected devices, with experience using microcontrollers, development boards, or an RTOS.
Basic understanding of communication protocols such as MQTT, CoAP, or similar.
Interest in experimenting with AI-powered development tools and reviewing the code they produce.
Ability to communicate clearly, ask questions, and work effectively as part of a team.
Curiosity, attention to detail, and willingness to learn new technologies.

Nice to have:

Knowledge or experience with Docker.
Experience with Zephyr RTOS.
Hobby projects with Arduino, ESP32, nRF52, or similar platforms.

Obowiązki

Develop and maintain backend software under the guidance of experienced engineers.
Implement features, fix bugs, and improve existing code.
Build and maintain REST APIs and integrations with databases and other services.
Contribute to services that receive, process, and store data from Edge IoT devices.
Investigate backend and device integration issues using logs, debuggers, and testing tools.
Write and maintain unit and integration tests.
Participate in code reviews, technical discussions, and team planning.
Create clear technical documentation for implemented features and development workflows.

Benefity

dofinansowanie zajęć sportowych
prywatna opieka medyczna
dofinansowanie szkoleń i kursów
opieka stomatologiczna
komputer do użytku prywatnego
kawa / herbata, napoje
szkolenia wewnątrzfirmowe, mentoring i wsparcie merytoryczne od liderów technologicznych
Paid holiday for B2B (+1)
Multisport card

Karta sportowa

Opieka zdrowotna

Dofinansowanie szkoleń

Szkolenia wewnętrzne

Płatny urlop

Napoje w biurze

Inne informacje

Recruitment stages: phone screening call (30 mins), online meeting (30–45 mins), online meeting (30–45 mins), and online meeting (20 mins).
The application should include a CV in English; a cover letter is optional.

CTHINGS.CO sp. z o.o.

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