Backend Developer with JavaScript

UoP: 10500 - 21000 | B2B: 12500 - 25000 + VAT

Backend Developer with JavaScript

Job description

In order to strengthen our Cloud applications development team, we are looking for experienced Backend developers. Our project portfolio covers the fields of Smart Cities and the Internet of Things. We deliver the solutions from chip to cloud and build gateways and cloud applications.

You will

  • Interact with Product Owners and Architects in order to facilitate the specification of projects
  • Be open to research and learn missing know-how as you go
  • Work efficiently and effectively in an Agile development team
  • Be responsible and accountable for consistency with the specification, quality, and performance
  • Ability to understand customer needs in direct communication
  • Design software solutions and create needed architecture

Must haves

  • At least 3 years of professional experience as a Backend Developer 
  • Programming language JS (Javascript/Node.js) 
  • Experience with cloud platforms such as AWS and/or Azure
  • Knowledge of databases
  • Design and develop software features based on visual mockups and user stories
  • Understanding of object-oriented design principles and practices
  • Experience with Message Broker-Based Architecture
  • Fluency with VCS versioning control systems e.g. GIT
  • Very good working knowledge of the English language (speaking and writing)
  • Focus on self-development and constant desire to improve your skills
  • Good communication skills


  • Knowledge of AWS/Azure cloud native services
  • Knowledge and practical experience with MessageQueues
  • WebAuthn
  • Gstreamer (audio video framework) knowledge
  • Knowledge of Nvidia Jetson Ecosystem (nano Xavier AGX)
  • C++ applications experience

Apply now:

    Email address

    read case studies

    Smart healthcare

    ​Smart healthcare is one of the toughest but also fastest growing industries. A Silicon Valley start-up with a strong background in medical surgery and Thaumatec…
    read more

    Smart streetlight system

    The City of Amsterdam has been very actively engaged in smart city development. Upgrading the street lighting infrastructure with new technology was high on the…
    read more

    Mobile LoRa gateway

    Thaumatec built the solar-powered Lora Gateway because we believe, that this device can solve a lot of global problems and help many businesses.
    read more

    Wrocław the smart(est) city

    Thaumatec has a strong partnership with top-class universities like Wrocław University of Technology and Science and the most respected business networks like DSP Valley from…
    read more

    Smart robot for elderly care

    ​AI is the most exciting field ever, especially since the creation of robots. Thaumatec was lucky (and qualified) to be assigned to work on a…
    read more

    Smart sleep tracker

    The consequences of sleeping deprivation can affect many, so a solution was formed for this problem and Thaumatec helped in the making. Read our story…
    read more

    LoRa Communication Module for Drones

    LoRa communication module for drones Lora is one of the most promising IoT technologies that deliver communication for areas where availability of power grid is…
    read more

    Biometric identity

    Biometric identity products deliver effortless, fast, and highly accurate biometric enrollment and identification. Designed for high throughput identification and verification, in other words, these products…
    read more

    Smart security system

    Hago Next, a cleaning company that provides services to public places like train stops, was searching for the ideal partner to provide them with IoT…
    read more

    Do you need a help with choosing a service?

    Contact us, we'll help you.

    Contact us
    Copyrights © Thaumatec 2023