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R8 TECHNOLOGIES

Software Developer

R8 TECHNOLOGIES
Estonia · Full-time · Entry

At R8 Technologies, we’re on a mission to make buildings intelligent, efficient, and sustainable through AI-driven automation. Our systems don’t live only in the cloud - they actively interact with real-world HVAC and automation systems to optimize energy performance. 


As a Software Developer at R8 Technologies, you’ll help shape the core of our AI platform that connects data, automation, and physical infrastructure.

 

 Technical Skills: 

  • Strong understanding of core Python concepts, and advanced features. 
  • Experience with SQL database systems, including knowledge of ORM (e.g., SQLAlchemy). 
  • Ability to write and understand unit tests and integration tests using  unittest, pytest, or nose. 
  • Proficiency with Git. 
  • Familiarity with virtual environments (venv, pipenv, anaconda) and package management tools. 
  • Prioritization of clean and sustainable code principles. 


Non-Technical Skills: 

  • Strong analytical skills to identify issues and find effective solutions. 
  • Ability to communicate technical concepts clearly and effectively with team members and stakeholders. 
  • Ability to work independently when necessary. 


Beneficial Skills: 

  • Understanding of RESTful API design and implementation. 
  • Proficiency with data manipulation libraries such as Pandas and NumPy. 
  • Understanding of Continuous Integration and Continuous Deployment practices and tools like Jenkins, Travis CI, or GitLab CI/CD. 


Experience: 

  • 2-5 years of proven experience in software development. 
  • Involvement in several full project life cycles from conception to deployment. 
  • Experience with maintaining and extending existing codebases. 


 Why Join R8? 

  • Work on cutting-edge AI solutions driving sustainability across Europe. 
  • Be part of a fast-growing international tech company with top-tier real estate clients. 
  • Collaborate with an experienced and mission-driven team combining data science, engineering, and product design. 


If you’re excited about building the interface between AI, data, and the real world, we’d love to talk. 

Key Skills

Ranked by relevance

ai continuous integration continuous deployment travis ci jenkins python gitlab pandas cloud sql
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Posted
Nov 12, 2025
Type
Full-time
Level
Entry
Location
Tallinn

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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