Heatly AB jobb

10% of Europe’s CO₂ emissions are caused by residential heating, and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we’re making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slash energy costs one home at a time. Founded in 2022, and with 1200+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions, and heat pumps. With a state-of-the-art production facility in Poland, and HQ in Stockholm, Sweden, and hubs across the UK, Germany, and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role  As a Frontend Developer on our Planning team, you'll help transform how clean energy gets delivered—by empowering our planners with intuitive, data-driven tools. This team is responsible for optimizing the scheduling of Aira’s field force. The domain stretches across the whole customer journey, including tools for booking and coordinating sales visits, heat pump installations, and maintenance. You'll work at the intersection of software and real-world impact, building data products that help planners effectively schedule our field force based on proximity, dates, and other critical factors. In this role, you will: Build modern user interfaces that enable planners to visualize and optimize complex scheduling scenarios—bringing clarity, efficiency, and effectiveness to workforce planning Develop interactive map-based tools that help planners make better decisions based on geographical proximity, travel times, and resource availability Create intuitive dashboards that collect and visualize operational data, helping planners identify patterns, balance workloads, and make smarter scheduling decisions Design user experiences that simplify the planning process and reduce cognitive load—enabling planners to focus on strategic decisions rather than administrative tasks Support dynamic rescheduling capabilities with clear interfaces that highlight impacts and alternatives when changes occur Help us scale into new regions and markets by building flexible interfaces that adapt to varying local requirements, scheduling constraints, and service models We're changing how clean energy visits are planned and scheduled—making it smarter, faster, and better for everyone involved. If you're excited about building modern tooling and UIs that empower planning teams and drive tangible outcomes, this is the role for you. What you’ll bring to the role Solid experience with product-driven software development and agile environments Experience with React and TypeScript Strong visualization skills, especially with maps and timeline interfaces We would also expect you to have experience in at least two of the following areas: Rapid growth journeys (start-ups, scale-ups, new environments) Kanban, Scrum, and/or a combination of both Next.js Data visualization libraries (D3.js, Chart.js, etc.) Map integration (Mapbox, Google Maps, Leaflet) Experience building planning or scheduling interfaces What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. Enjoy the flexibility of our hybrid work model and discover our brand-new office at Norra Stationsgatan 93 in Stockholm. Conveniently located near public transport, with Sankt Eriksplan and Odenplan stations just a few minutes' walk away At Aira, we champion the next-generation energy as well as diversity and inclusion. We firmly believe that a diverse workforce fosters innovation and creativity, enhancing our ability to serve customers and communities effectively. We welcome individuals from all backgrounds, cultures, and perspectives to join our team. Our commitment is to uphold equality and inclusivity, fostering a collaborative environment where everyone can thrive and contribute to a better future for our people and the planet.

10% of Europe’s CO₂ emissions are caused by residential heating, and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we’re making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slash energy costs one home at a time. Founded in 2022, and with 1200+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions, and heat pumps. With a state-of-the-art production facility in Poland, and HQ in Stockholm, Sweden, and hubs across the UK, Germany, and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role  We are looking for an Engineering Manager to lead engineering teams in our Acquisition organization. Acquisition focuses on the entire customer journey from first contact through to completed installation - the teams that turn interest into happy customers with heat pumps in their homes. This role sits at the intersection of people leadership, technical guidance, and organizational alignment. You will ensure engineers have context, support, and a mandate to do their best work. You'll work closely with product managers, designers, and engineering peers to deliver solutions that matter. We are looking for a leader who speaks up, provides a critical perspective on decisions, and holds their ground. Not someone who waits for direction or avoids conflict. Someone who sees what needs doing and acts, taking initiative before problems escalate. You care about people - and that includes having difficult conversations and holding everyone, including yourself, accountable. You will be... Leading and developing engineers through regular one-on-ones focused on growth, blockers, and well-being. Supporting career development and addressing performance issues constructively. Creating psychological safety where engineers can raise concerns and influence decisions. Building a culture actively, not passively - engineers know their manager has their back personally, not just professionally. Working with PMs to ensure every project has clear problem statements and success criteria, so engineers know why they're building what they're building. Challenging work without clear value and helping teams push back when necessary. Navigating relationships with product leadership, PMs, engineering peers, and commercial leadership. Holding ground on engineering concerns. Providing honest feedback to leadership, even when uncomfortable. Collaborating on architecture and technical direction. Supporting modern practices, including AI- assisted development. Ensuring tech debt is tracked and championing ADRs for institutional memory. What you bring to the team Experience leading and developing software engineers, ideally in a product-focused company or scale-up environment Track record of building psychologically safe teams where people do their best work Ability to navigate ambiguity and make decisions with incomplete information Comfort with difficult conversations - giving feedback, addressing performance, saying no Strong collaboration skills across disciplines (product, design, commercial) Technical background sufficient to engage meaningfully with architecture decisions and engineering practices Experience with agile methodologies and modern development practices Nice to have Experience in a fast-paced scale-up or startup environment Familiarity with the energy sector or hardware/software integration Experience supporting teams through organizational change Background in full-stack or platform engineering What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. Enjoy our brand-new office at Norra Stationsgatan 93 in Stockholm. Conveniently located near public transport, with Sankt Eriksplan and Odenplan stations just a few minutes' walk away. At Aira, we champion next-generation energy as well as diversity and inclusion. We believe that a diverse workforce fosters innovation and creativity, enhancing our ability to serve customers and communities effectively. We welcome individuals from all backgrounds, cultures, and perspectives to join our team. Our commitment is to uphold equality and inclusivity, fostering a collaborative environment where everyone can thrive and contribute to a better future for our people and the planet. Ready to find true purpose in your work? Send your application today.

10% of Europe's CO₂ emissions are caused by residential heating, and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we're making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slashing energy costs one home at a time. Founded in 2022, and with 1000+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions and heat pumps. With a state-of-the-art production facility in Poland, an HQ in Stockholm, Sweden, and hubs across the UK, Germany, and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role In the Energy Optimization team, we build optimization and ML models that actively control when the heat pump runs, when the battery charges or discharges, and when to export energy to the grid. We are now building new flexibility capabilities by coordinating fleets of homes to support the grid when it matters most. We’re now looking for a Data Scientist to join the team. You’ll lead projects end-to-end: shape the problem, build forecasting and optimization models, run experiments, and work closely with Product, Engineering and Design to ship customer-facing AI solutions. We value clear communication, thoughtful collaboration, and a constructive approach to problem solving. If you enjoy making measurable progress, turning messy real-world signals into decisions people can trust, and moving projects forward even when the path is not fully defined, we would love to hear from you. What you will be doing Translate real-world control problems into optimization models that minimizes customers’ energy bills. Develop and improve forecasting and decision-support models enabling optimal control schedules for customers’ home energy devices. Design and run experiments on real customer systems, evaluate impact, and turn insights into product decisions. Work closely with the team to bring models into production. Work across the full data stack, including data pipelines, feature engineering, deployment and monitoring. Lead initiatives from discovery to production impact. You set direction, align with stakeholders across product and engineering to deliver outcomes even when the path is not fully defined. Communicate clearly to technical and non-technical audiences, explaining trade-offs, uncertainty, and what is good enough to ship. What you bring to the team Several years of experience as a Data Scientist, Optimization Engineer, Applied Scientist, Machine Learning Engineer or similar. Strong mathematical and statistical modelling skills. Experience with time-series forecasting and machine learning, ideally applied to operational systems. Experience working in Python and with modern ML/optimization tooling and workflows. Solid Software Engineering fundamentals for deploying and maintaining ML systems in production. A pragmatic, product-oriented mindset: you optimize for real-world impact, not model complexity. Experience with cloud platforms (AWS, GCP, or Azure). Nice to have Experience with constrained optimization and applying it to real-world systems. Experience with energy systems or electricity market knowledge, especially flexibility and demand response. Experience with control system or physical systems modelling. What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. At Aira, We’re not just champions of next-generation energy, we’re champions in Diversity and Inclusion too. We believe that a diverse workforce sparks innovation and creativity and enables us to better serve our customers and communities. We encourage individuals from all backgrounds, cultures, and perspectives to join our team. We will never accept any form of discrimination and believe that together, we can drive a new era for our people and planet.

10% of Europe's CO₂ emissions are caused by residential heating, and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we're making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slashing energy costs one home at a time. Founded in 2022, and with 1000+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions and heat pumps. With a state-of-the-art production facility in Poland, an HQ in Stockholm, Sweden, and hubs across the UK, Germany, and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role As a Linux Developer, you will be responsible for the operating system powering our IoT devices, ensuring optimal performance, security, and reliability. You will work with Linux BSP development and Yocto, building and maintaining the embedded platform as well as SDKs for application development. The role includes enabling secure connectivity across multiple wireless interfaces and supporting feature-rich, connected products. What sets this role apart is the opportunity to work with cutting edge technology in this field, with a direct impact on the performance, security, and reliability of our IoT devices. What you will be doing Set up and configure the Yocto Linux-based operating system on our hardware devices. Collaborate with cross-functional teams to understand software requirements and implement necessary changes. Create SDKs and software tools to facilitate application development on the operating system. Enhance and expand the operating system by adding new components and features. Conduct system revisions and optimizations to improve performance, security, production test flow, and user experience. Understand hardware schematics and identify requirements for driver development. Collaborate with hardware engineers to develop and adapt the operating system to the hardware. Continuously improve automated test coverage and devops system. What you bring to the team Experience in Linux operating system development, Yocto, Shell Scripting and Python experience is preferred. Knowledge of Kernel development and experience with device tree. Ability to read hardware schematics and understand when driver development is necessary. Proficiency in C Solid understanding of software development principles, version control, and debugging techniques. Nice to have U-Boot, Thread, Rust, AWS, Bluetooth Low Energy. What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. At Aira, We’re not just champions of next-generation energy, we’re champions in Diversity and Inclusion too. We believe that a diverse workforce sparks innovation and creativity and enables us to better serve our customers and communities. We encourage individuals from all backgrounds, cultures, and perspectives to join our team. We will never accept any form of discrimination and believe that together, we can drive a new era for our people and planet. Ready to find true purpose in your work? Send me your application today. Any questions? I’m here to help. You’ll find my contact details below.

About the role We are looking for a Rust developer who will help us bridge the gap between our low-level code and cloud infrastructure. You will work in our Engagement team, the team that focuses on the entire customer journey after the purchase of our product. This team is dedicated to delivering the best possible offering to our clients and engaging them with our products. You will work at the intersection of embedded systems and cloud computing, playing a critical role in designing and developing software that enables seamless communication and data transfer between low-level devices and cloud-based applications. You will collaborate closely with hardware engineers, software developers, and cloud architects to define software requirements and design specifications, write and test code, troubleshoot issues, and deploy software to embedded systems and cloud platforms. We are looking for someone who is strong in communication and enjoys collaborating closely with colleagues across disciplines. You have a genuine interest in understanding problems at their core and solving them not only efficiently, but with long-term quality in mind. You will be... Designing and developing embedded systems software using Rust and related tools, including pipelines, testing, and automation. Collaborating with hardware engineers, software developers, and cloud engineers to ensure seamless integration between different layers of the system. What you bring to the team Solid background in software development, ideally acquired within a product-focused company or startup environment Experience with software design and software design patterns At least 1-2 years of commercial experience with Rust Experience with Linux Agile methodologies/Scrum/Kanban Nice to have Experience working with IoT, Bluetooth and wireless devices Experience in a product company and/or start-up environment Knowledge of databases (SQL/PostgreSQL, Redis) DevOps understanding; maintaining own code (AWS) Kubernetes/Docker & Terraform experience What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. At Aira, We’re not just champions of next-generation energy, we’re champions in Diversity and Inclusion too. We believe that a diverse workforce sparks innovation and creativity and enables us to better serve our customers and communities. We encourage individuals from all backgrounds, cultures, and perspectives to join our team. We will never accept any form of discrimination and believe that together, we can drive a new era for our people and planet.  Ready to find true purpose in your work? Send me your application today. Any questions? I’m here to help. You’ll find my contact details below.

10% of Europe’s CO₂ emissions are caused by residential heating and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we’re making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slashing energy costs one home at a time. Founded in 2022, and with 1000+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions and heat pumps. With a state-of-the-art production facility in Poland, a development center in Helsingborg and an HQ in Stockholm, Sweden, and hubs across the UK, Germany and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role Our Procurement team is now well-established and continuously evolving to meet new challenges. We are looking for a Sourcing Manager with expertise in electronics to strengthen our capabilities and drive strategic sourcing to the next level. We have the ambition to be a world-class team, and we are looking for highly motivated individuals who want to make a change. Our team will secure our needs of products and services, both for direct materials and other supplies, to our customers. As a Sourcing Manager, you take ownership of the categories within the area of electronics – consisting of both direct material and in other sourced applications. As a Sourcing Manager, you will be responsible for assigned categories from cradle to grave, working closely with our product management, development units, quality, as well as other functions. It is your responsibility to ensure that we have the right category and sourcing strategies in place, and that we choose the right suppliers and commercial solutions for the products we develop. Ultimately, you take complete responsibility for all the sourcing activities within your category and manage supplier performance. Your role will play a key part in developing our sourcing strategies and ways of working, helping us refine how we collaborate internally and with our suppliers. You’ll have both the freedom and responsibility to influence our continued growth and contribute to the evolution of our culture and performance as a team. Your responsibilities include Defining the category and subsequent sourcing strategies Analysing the supplier market to define an optimal supply base Collaborating closely with stakeholders in different functions Securing supply through tendering and contracting Managing new and existing supplier relationships and related supplier performance Who are you  Besides an entrepreneurial mindset and the ability to deal with constant change, we are looking for someone with: Academic degree in Engineering, Economics, Law or other relevant education Extensive experience in strategic sourcing in an international setting Extensive experience in electronics sourcing Experience from a multi-country organization and cross-functional collaboration Experience from working with an international supply base Your working language will be English. Swedish and/or other European languages are an advantage. As a person, we would like you to have: Strong negotiation skills Excellent communication and decision-making abilities The ability to work well under pressure and meet tight deadlines A positive attitude towards supporting the team in other categories, development tasks etc. Curious and action oriented, with a can-do attitude Analytical mindset and problem-solving abilities What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. At Aira, we champion next-generation energy as well as diversity and inclusion. We firmly believe that a diverse workforce fosters innovation and creativity, enhancing our ability to serve customers and communities effectively. We welcome individuals from all backgrounds, cultures and perspectives to join our team. Our commitment is to uphold equality and inclusivity, fostering a collaborative environment where everyone can thrive and contribute to a better future for our people and the planet.

10% of Europe’s CO₂ emissions are caused by residential heating and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we’re making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slashing energy costs one home at a time. Founded in 2022, and with 1200+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions and heat pumps. With a state-of-the-art production facility in Poland, and HQ in Stockholm, Sweden, and hubs across the UK, Germany and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role  Are you passionate about turning data into actionable insights? Join Aira as an Analytics Engineer and help shape the future of our Commercial Team. In this global role, you’ll sit at the intersection of business strategy and cutting-edge data technologies, building analytics capabilities that empower smarter decisions.  What you’ll be doing Define key metrics that guide our commercial strategies.  Build robust data models for attribution, channel performance, and customer journey analysis.  Partner with data engineers to transform raw data into valuable assets.  Develop dashboards and visualization tools for marketing and business insights.  Ensure data quality and optimize pipelines across marketing platforms.  Contribute to best practices, frameworks, and BI infrastructure.  What you’ll bring to the role Strong understanding of marketing data (UTMs, attribution, ad platforms).  Proficiency in SQL and BI tools (PowerBI preferred).  Experience with data modelling and ETL/ELT processes (dbt, SQL, Python).  Familiarity with cloud platforms (AWS, GCP, Azure).  Ability to translate business needs into analytics solutions.  Bonus: Background in software development, machine learning.  What is in it for you? Gain hands-on experience in a fast-growing scale-up, with a supportive and inclusive culture, and career advancement opportunities. Collaborate with diverse teams across international markets and launch products globally. Develop and grow personally and professionally in an entrepreneurial-minded environment. Thrive in a dynamic, solution-oriented culture, tackling challenges and driving meaningful solutions that make a positive impact on the world. Influence the company's success, with a visible impact on product development and market growth. Enjoy our brand-new office at Norra Stationsgatan 93 in Stockholm. Conveniently located near public transport, with Sankt Eriksplan and Odenplan stations just a few minutes walk away. At Aira, we champion next-generation energy as well as diversity and inclusion. We firmly believe that a diverse workforce fosters innovation and creativity, enhancing our ability to serve customers and communities effectively. We welcome individuals from all backgrounds, cultures and perspectives to join our team. Our commitment is to uphold equality and inclusivity, fostering a collaborative environment where everyone can thrive and contribute to a better future for our people and the planet.

10% of Europe's CO₂ emissions are caused by residential heating, and energy bills are out of control. Aira is here to change that. With our intelligent Aira Heat Pump at the heart, we're making the switch to clean energy-tech easier and more affordable. Helping Europe turn off gas and slashing energy costs one home at a time. Founded in 2022, and with 1000+ employees and counting, Aira is driving the clean energy revolution by providing homes with modern clean energy-tech solutions such as solar power, battery storage solutions and heat pumps. With a state-of-the-art production facility in Poland, an HQ in Stockholm, Sweden, and hubs across the UK, Germany, and Italy, Aira is well on track to install clean energy-tech into 5 million homes by 2034. About the role We are looking for a Data Engineer to join our Data Analytics and ML team. We are looking for somebody who can continue building, improving, expanding and maintaining our data infrastructure and central back-end, from GCP fundamentals to collaborating with tech teams to set up their data serving pipelines, to enabling analytics engineers and domain experts to build data marts, dashboarding and data science efforts. You are responsible for enabling other data experts in their developer experience, ensuring our data core platform is secure, stable and scalable, can run necessary pipelines for streaming and other sources, and serve data to other engineers or analysts in a reliable, compliant and convenient way. Your work will be key to optimising the reliability and performance of our organisation and the different teams. You will build and maintain our data landscape, drive change in our tech and development processes, engineer solutions to enhance features, and be a part of our data architecture to propel solutions to further levels. Your other responsibilities include: Enable data- and AI-driven software, insights and informed decisions through enabling data product building in an interoperable, agile and modern fashion Build components to enable data mesh distributed ownership of data assets, pipelines and analytics marts Develop end-to-end pipelines to ingest, transform and serve data assets Collaborate with analytics engineers, enabling them to move fast and efficiently in developing and managing data products based on raw source data Collaborate with software product development teams to allow them to to have autonomy in serving and consuming data in the landscape Introduce practices and tools to improve data reliability and performance Ingest crucial data to adjust future business strategies Who are you From a technical perspective, we would like you to have experience with: Data engineering, infrastructure as code, and building data pipelines and pipeline modules Streaming data, Kafka, schema registry Creating ELT/ETL pipelines for ingesting and transforming data Building, testing, and maintaining database and pipeline architectures Dagster, DBT, DLT, GCP, AWS Python, SQL, Java, Terraform GitHub CICD and deployment pipelines Kubernetes Lint and other code hygiene CI practices Data/analytics/ML in any major cloud platform As a person, we would like you to be: Adaptable and hands-on solution while taking into account/having an interest for the holistic perspective A quick learner with a willingness to share knowledge A strong communicator and team player At Aira, we champion the next-generation energy as well as diversity and inclusion. We firmly believe that a diverse workforce fosters innovation and creativity, enhancing our ability to serve customers and communities effectively. We welcome individuals from all backgrounds, cultures, and perspectives to join our team. Our commitment is to uphold equality and inclusivity, fostering a collaborative environment where everyone can thrive and contribute to a better future for our people and the planet.