Powering smart climate solutions in the IoT world.

Our core

Thermodynamics is the foundation of our relentless pursuit of smart climate solutions.

WATTx represents two principles we believe in: performance and experimentation.

We pursue both to accelerate innovation that changes our lives for the better.

IoT engineering

We innovate at the intersection of hardware and software to deliver the next wave of smart climate and energy solutions.

Big data

We transform the IoT world by connecting machine and consumer data to empower a smart climate future.

Digital Marketing

We create innovative digital experiences along the customer journey according to our customers’ needs.

Services

We reimagine service models for our residential and industrial customers to empower smart climate innovation.

Be part of an international, experienced, and highly passionate team with vast industry experience.

Work on the next level of IoT innovation with smart climate solutions that will have global impact.

Have the time of your life in an entrepreneurial environment in Berlin with access to top-notch startups and VCs.

Didn’t find the perfect match for your profile? Contact us!

Junior Online Marketing Manager at WATTx

What we have to offer:

  • You design and help implement a digital customer journey as part of a team of 2-3 people.
  • You contribute to the development of an innovative sales funnel management.
  • You implement and help maintain a state-of-the-art CRM.
  • You track online performance and derive improvement measures.
  • You perform research and development of the ongoing requirements for the business model.
  • You analyze and identify the needs and use cases of all stakeholders, from end users to customer service.
  • You collaborate with other product teams and engineers to build scalable systems enabling innovative mobile experiences.
  • You work with our central team on leveraging our existing machines in the field.

What you need to bring to the table:

  • You have at least a bachelor’s degree in a marketing-related field or IT.
  • You have up to 2 years of experience in a consumer-oriented, high-performance organization.
  • You are technically competent and have experience with lead generation and paid search as well as tracking, landing page optimization, bid management, GoogleAdWords, Google Analytics (or the like).
  • You have a strong grasp of what constitutes an intuitive UX and product.
  • You have world-class interpersonal and communication skills and command presence.
  • You are an independent, pro-active problem solver with a hands-on approach and are highly adaptable and thrive in a rapidly-changing, complex environment.
  • You are fluent in English and German, other languages are a plus.
  • You ideally have an entrepreneurial background and are passionate about startups.
  • Last but not least: you’re a true team player who is committed to put the team first - always.

Detailed job description

Junior CRM Manager at WATTx

What we have to offer:

  • You develop and help maintain a state-of-the-art CRM as part of a digital customer journey.
  • You develop, manage and improve campaigns as well as push notifications and reporting structures.
  • You work across the business to drive customer insights to ensure consistent action plans.
  • You support our customer segmentation & targeting plans in order to improve the direct marketing campaigns and reorder rates.

What you need to bring to the table:

  • You have at least a bachelor’s degree in a marketing-related field or IT.
  • You have at least 2 years of experience in a consumer-oriented, high-performance organization, preferably in the B2B-online marketing sector.
  • Ideally you have previous experience in CRM or customer lifecycle management.
  • You identify relevant business KPIs and arrange applicable processes paired with excellent know-how in SQL, (X)-HTML, and Excel.
  • Significant work experience with CSS a strong plus.
  • You have world-class interpersonal and communication skills and command presence.
  • You are an independent, pro-active problem solver with a hands-on approach and are highly adaptable and thrive in a rapidly-changing, complex environment.
  • You are fluent in English and German, other languages are a plus.
  • You ideally have an entrepreneurial background and are passionate about startups.
  • Last but not least: you’re a true team player who is committed to put the team first - always.

Detailed job description

UX Researcher

WATTx is seeking an experienced UX researcher with an adaptive and broad range of research and data modelling skills. This role will require the candidate to be able to provide leadership in acquiring a deep understanding of user needs and how we can build relationships with them. Creating and adapting a creative vision is key. A large part of our focus at WATTx entails ideation for IoT solutions so the ideal candidate would be highly capable of inherently understanding target users, procuring them for research, and translating the research into actionable insights from which user centered ideas can be derived and iterated upon. You’ll be the research-based muse of an idea factory, finding real and relevant problems through qualitative and quantitative research.

What you need to bring to the table:

  • 3-5 years working in the field of user experience, especially doing ethnography, assessment creation, data analysis, and user research
  • Minimum of a Bachelor’s degree in HCI, Human Factors, Anthropology, or Psychology (this is extremely important to us!)
  • Solid understanding of HCI and Human Factors principles
  • Experience in contextual inquiry, ethnography, and participant observation.
  • Proficient in quantitative and qualitative research using tools such as R or SPSS as well as nVivo, Atlas.ti, Optimal Workshop, or similar
  • Thorough Knowledge of user research methods including, but not limited to, strong research design (qualitative and quantitative), data analysis, inferential statistics, site visits, user acquisition, results interpretation and modeling, interviews, survey and assessment building, card sorts, usability studies, user flows, persona creation, user journeys, and must have the ability to think critically, adapting the appropriate methods to specific development and ideation stages as well as design questions.
  • Proven experience influencing product design and direction based on customer needs.
  • Be prepared to share examples of research that demonstrates this influence.
  • Last but not least: you’re a true team player who is committed to put the team first - always.

Detailed job description

Partnermanagement

What we have to offer:

  • You are the the main contact for our clients and partners.
  • You implement our product with our partners.
  • You relay the feedback our partners provide to our online marketing team to provide more partner-centric solutions going forward.
  • You support and develop partners on your own.

What you need to bring to the table:

  • You hold at least a bachelor’s degree in a communications related field or an equivalent apprenticeship (German: kaufmännische Ausbildung).
  • You have world-class interpersonal and communication skills, with the right amount of patience towards our partners and clients.
  • Prior experience in B2B-online marketing and digital media a strong plus.
  • Basic skills in web design and landing page optimization a plus.
  • You are an independent, pro-active problem solver with a hands-on approach who is highly adaptable and thrives in a rapidly-changing, complex environment.
  • You are driven by your entrepreneurial background and are passionate about startups.
  • You pay great attention to detail.
  • Last but not least: you’re a true team player who is committed to put the team first - always.

Detailed job description

Junior Data Scientist

What we have to offer:

  • You design and implement cutting-edge big data applications, which will transform the smart climate market.
  • You craft and maintain world-class, high traffic services and APIs with a team of experienced software engineers.
  • You contribute to the development of innovative content discovery platforms using machine learning and recommendation systems.
  • You perform code reviews, application debugging, and diagnosis.
  • You practice modern software development methodologies, such as continuous delivery and scrum.
  • You collaborate with product managers and engineers to build scalable systems enabling innovative mobile experiences.
  • You work with our central team on leveraging our existing machines in the field.

What you need to bring to the table:

  • Minimum one year full-time working experience of developing software in Java, Python and/or Scala.
  • A completed technical degree in Computer Science, Mathematics, Statistics or any related field.
  • Profound knowledge and working experience with big data technologies such as Mahout, Apache Spark, Hadoop, ElasticSearch, Neo4J or Cassandra.
  • Solid experience in the design and implementation of Restful APIs and design patterns Interest in Cloud Computing, Amazon AWS, Prediction Algorithms and Machine Learning Development and co-own applications used by over 100.000 daily users.
  • Endless curiosity and creative problem solving skills.
  • Great attention to detail.
  • Last but not least: a true team player who is committed to put the team first - always.

Detailed job description

Business Development - Intern

What we have to offer:

  • You help build an exciting IoT innovation hub from the ground up.
  • You help manage our talent lead generation and overall pipeline.
  • You support our internal budget and initial investments.
  • You communicate, set up meetings, and draft terms with our many partners in the startup space, including VCs.
  • You help prepare strategy presentations and pitch decks.
  • You spread the word about WATTx with your friends and fellow students.

What you need to bring to the table:

  • You are currently pursuing either your bachelor’s or master’s degree in business, economics, engineering, or a related field.
  • You have first working experience from interesting internships or student jobs.
  • You own Microsoft Office like no other intern.
  • You have strong interpersonal and communication skills and are comfortable with a fast paced working environment.
  • You are able to work independently and proactively tackle problems in a structured manner.
  • You are fluent in English and German.
  • You are naturally curious and want to dive head first into the startup world.
  • You want to be part of most thrilling IoT venture space.

Detailed job description

Web Backend Genius with DevOps Experience

What we have to offer:

  • Opportunity to work on website projects built from scratch using cutting-edge technologies.
  • Implement complex webservices and appliances in the IoT realm.
  • Innovate solutions at the intersection of hardware and software.
  • Work in interdisciplinary teams on a project basis with exposure to a variety of topics like hardware, data-driven software solutions, or entirely new business models.

What you need to bring to the table:

  • You are experienced in two or more web frameworks like Django, Rails, Play or Spring MVC.
  • You have experience with microservice architectures and system design in general.
  • You know how to build RESTful APIs better than Martin Fowler.
  • You have in-depth experience with NoSQL as well as relational database systems.
  • You are a command line expert and you already played around with docker, nginx and apache.
  • You should hold at least a bachelor’s degree in computer science, information technology, or the like.
  • You have strong professional experience in a backend or DevOps role of at least 3 years.
  • You create prototypes by using your own creativity as well as gathering requirements.
  • You're able to keep track of new systems, techniques and trends and to use this knowledge to share and discuss ideas with other members of the team.
  • You have world-class interpersonal and communication skills, and command presence.
  • You are an independent, pro-active problem solver with a hands-on approach who is highly adaptable and thrives in a rapidly-changing, complex environment.
  • You are driven by your entrepreneurial background and are passionate about startups.
  • You pay great attention to detail.
  • Last but not least: you’re a true team player who is committed to put the team first - always.

Detailed job description

Our partners

Viessmann Group – A family business founded in 1917 and globally strong player in the heating and cooling space with 12,000 employees in over 80 countries.

Vito Ventures – A Munich based venture capital fund focused on IoT and early stage investments in the residential and industrial space.

Interested in partnering with WATTx?

Do you have an idea for a new product? Did you already build a cloud-based IoT platform or service business? Are your product design skills next to none?

Reach out to us!

We are always looking for collaborations and partnerships.

Partner inquiry

Our location

We are currently part of betahaus, the entrepreneurial hotspot in Berlin. Come visit us to talk innovation or just enjoy the fabulous betahaus croissants.

Visit us:
Prinzessinnenstraße 19-20 Berlin 10969 Germany

Get directions