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DevOps Engineer - IoT


14 00018 000 gross / mth.
  • Katowice, Silesian
  • offer expired 2 months ago
  • contract of employment
  • full-time
  • specialist (Mid / Regular)
  • hybrid work
  • Immediate employment
  • More than one vacancy
    vacancies: 2
  • remote recruitment
  • Specializations:DevOps


Aleja Walentego Roździeńskiego 1a


Technologies we use


  • AKS

  • Kafka

  • MongoDB

  • GitHub

  • Grafana

  • Terraform

  • Azure

  • Kubernetes

  • Python


  • Bash

  • Go

  • Prometheus

  • Elasticsearch

Operating system

About the project

Come and join our newly created R&D team within Vaillant Group structures in Poland. You will have opportunity to work on IoT platform with microservices architecture, to build our Smart home solutions and more!

Your responsibilities

Help build and maintain a highly scalable and available environment for our applications based on AKS, Kafka, and MongoDB

Implement and manage continuous integration and continuous deployment (CI/CD) pipelines with Github workflows

Monitor and troubleshoot application performance and system issues using Grafana, Prometheus and ELK stack, provide solutions that ensure high availability, scalability, resilience, and security

Develop a load testing framework based on k6 to ensure the platform is performing as desired

Manage and automate infrastructures as code using tools such as Terraform and Terragrunt is also part of your role

Advise on the selection of appropriate technologies for the development of new features and services

Collaborate with other development teams to ensure that infrastructure and application code are aligned

Our requirements

  • Successfully completed bachelor's degree in computer science, information technology or a related field, you have the necessary tools of the trade

  • At least 1 year of experience developing and deploying cloud-based infrastructure using Kubernetes, Azure, and AKS

  • Experience with monitoring tools such as Prometheus, Grafana, and Elasticsearch

  • Very good scripting skills in one or more languages such as Python, Bash, or Go and understanding of DevOps principles and practices

  • Your communication and collaboration skills and fluency in English allow you to communicate confidently at all levels

  • Experience with load testing is a plus

Division of working time

Home office


Office work

This is how we organize our work

Team size

  • 7-8

This is how we work

  • in house
  • you focus on a single project at a time
  • you can change the project
  • you have influence on the technological solutions applied
  • you have influence on the product
  • you focus on product development
  • agile
  • scrum

Team members

  • backend developer
  • technical leader
  • architect
  • automated test programmer
  • product owner
  • scrum master

This is how we work on a project

  • Clean Code

  • code review

  • design patterns

  • architect / technical leader support

  • documentation

  • issue tracking tools

  • integration tests

Development opportunities we offer

  • development budget

  • external training

  • industry-specific e-learning platforms

  • intracompany training

  • substantive support from technological leaders

  • technical knowledge exchange within the company

What we offer

  • Environment that cares about your well-being: flexible working hours, hybrid work model 70/30 and additional 2 days off per year for every employee

  • Package of additional benefits: private medical care, multi-sport card.

  • Attractive compensation with annual bonus scheme (based on company’s and individual performance)

  • A fast growing, agile and very dynamic team that challenges established routines and helps transforming the Vaillant Group to a data informed business

  • Constant learning opportunities for both technical and personal growth through a range of workshops, seminars, events, and e-learnings

  • Opportunity to become a part of newly created R&D Team located in modern office building in the heart of Katowic


  • sharing the costs of sports activities

  • private medical care

  • sharing the costs of foreign language classes

  • sharing the costs of professional training & courses

  • life insurance

  • remote work opportunities

  • flexible working time

  • corporate products and services at discounted prices

  • integration events

  • no dress code

  • coffee / tea

  • christmas gifts

  • employee referral program

  • extra leave

Recruitment stages

Phone call with Recruiter


1st technical interview


2nd soft skills/culture fit interview

Having a global team of 17,000 colleagues and more than 70 nationalities. And enabling many of them to work flexibly when needed.

Both count. Both are us.


The Vaillant Group is a global market and technology leader in the fields of heating, ventilation and air-conditioning technology. Join our team of 17,000 colleagues from more than 70 countries who work every day for a better climate – for people at home and the environment. We work on large-scale, innovative and strategic projects. With small, everyday gestures so that we can all play our part. Act global, work global. And become part of a global team. We sell our products in around 60 countries, using ten production and development sites in six European countries, as well as China.

Working for us makes you responsible for the future – your own, and that of our planet. We can offer you excellent conditions.

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