
We are seeking a Test Engineer to join our team and contribute to the Enterprise Heat Project, delivering smart home climate solutions. As part of our team, you will have the opportunity to work on a large new feature, ensuring its smooth and efficient integration into the product.
You will assess current processes, identify areas for improvement, and adapt workflows to meet tight timelines and evolving project needs. Working closely with the team, you will ensure high quality and bring real impact to the Customer’s product.
Our Customer is a leading European provider of eco-friendly and energy-efficient indoor climate solutions. The company develops modern heating and climate-control systems powered by renewable energy sources and advanced smart technologies. Their solutions help improve energy efficiency and indoor comfort in apartment buildings, hotels, industrial facilities, and private homes while supporting sustainable energy consumption goals across international markets.
Our project involves the development of smart home climate solutions for a client operating in the heating, ventilation, and air conditioning (HVAC) sector. The team develops and validates scalable products that combine wireless communication, cloud integration, and embedded software to deliver efficient and user-friendly climate solutions.
You will work closely with distributed international teams and Customer representatives across multiple related products within the same domain. The project includes shared functionality, reusable testing approaches, and continuous feature delivery in a fast-paced development environment.

Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 22 years, providing comprehensive IT solutions to various businesses, ranging from startups to established software product houses. As one of Europe's substantial IT consultancies, it brings together a dedicated workforce of over 2,100 professionals in 40 offices across 19 countries. With a diverse client base, including more than 300 enterprises, including Fortune 500 stalwarts, Sigma Software Group is a preferred choice for developing solutions that help businesses create cutting-edge products while meeting their unique needs.
Sigma Software Group operates as a dynamic ecosystem of tech companies, offering 25 ready-to-implement innovative products and 40+ value-added services. Furthermore, Sigma Software Group is committed to fostering innovation through initiatives such as the Sigma Software Labs business incubator, Sigma Software University, the SID Venture Partners VC Fund, UA Tech Network, Techosystem, the European Business Association, and other collaborative efforts.
Since 2015, Sigma Software Group has consistently earned recognition on the IAOP's prestigious World's Top 100 Outsourcing list. The company's accomplishments have also been acknowledged by prominent global media outlets such as Forbes, CNBC, The Times, and Reuters.