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At Helicon, we build digital products that matter. As a digital product development & innovation agency specializing in cleantech, we partner with forward-thinking businesses to build breakthrough digital products, platforms, and capabilities that drive sustainability and efficiency.
Who We Are
Our journey has taken us from developing one of Sweden’s largest virtual power plants by connecting over 15,000 buildings, to using AI to optimize energy, water, and resource management around the world. We have also helped launch award-winning cleantech startups and SaaS solutions for the energy sector.
But we don’t just measure success by the impact we have on our customers. We measure it by the real-world sustainability gains our solutions create. When our customers tell us that our solutions helped shut down a coal and oil power plant, integrate more renewables into their portfolio, or cut 36,000 tons of CO₂ emissions annually, we take immense pride in that.
What truly drives us is our passion for solving complex challenges together by combining strategy, design, engineering, and data science. At Helicon, speed, curiosity, collaboration, and continuous learning are at the heart of everything we do. If you’re passionate about technology and in using it to make a positive impact on our planet, you’ll fit right in with our team.
About The Role
As a Fullstack Engineer, you will balance your work between the backend and frontend, collaborating with colleagues on the same project. You'll have a significant technical and organizational impact, driving both solutions and long-term innovative initiatives. You will be involved in the entire product-building journey, from design and development to testing and implementation. It will be fast-paced, challenging, and rewarding.
What you’ll do;
- You will typically focus more on the backend stack of a specific project, but there are projects where support on both sides is needed, and front-end focus may shift between projects
- Provide mentoring and drive the team forward in terms of development methodologies
- Rapidly and precisely plan and execute application development projects
- Understand customer’s needs to help define requirements
- Perform constructive code reviews and provide meaningful feedback
- Build and lead development teams and initiatives
- 5+ years of experience with a reasonably up-to-date backend stack, preferably with Python, along with experience in frontend development
- Experience with running deployments on AWS and/or Azure
- Strong understanding of Docker and Git
- Fundamental understanding of profiling and performance optimization
- Ability to build applications that can handle large amounts of data while remaining highly responsive
- Strong opinions on how to best connect applications with external APIs
- Able to work in a hybrid setup in Stockholm and fluent in Swedish and English
At Helicon, you can expect to work alongside truly tech-passionate people every day. What we do has a big impact on building a more efficient future, which gives us pride in our work. We foster a culture of humble collaboration, where we are always eager to learn and innovate. We prioritize balance between your job and private life and regularly host social activities like hackathons, after-work gatherings, yearly conferences, shuffleboard comps, and more!
Application
Even if you do not meet all the requirements, we encourage you to apply, as our number one priority is to hire the right people instead of nitty-gritty tech.
Our recruitment process usually consists of a first interview, a technical step followed by a business and culture-focused interview.
At Helicon we build digital products that matter. As a digital product development and innovation agency specializing in cleantech, we partner with forward-thinking businesses to create breakthrough products, platforms and capabilities that drive sustainability and efficiency.
Our journey has taken us from developing one of Sweden’s largest virtual power plants by connecting more than 15,000 buildings, to using AI to optimize energy, water and resource management worldwide. We have also helped launch award winning cleantech startups and SaaS solutions for the energy sector.
We measure success not only by the results we deliver to our customers but also by the real world sustainability gains our solutions create. When clients tell us that our work helped shut down a coal and oil power plant, integrate more renewables into their portfolio or cut 36,000 tons of CO₂ emissions annually, we take immense pride in that.
What drives us is a shared passion for solving complex challenges through strategy, design, engineering and data science. At Helicon speed, curiosity, collaboration and continuous learning are at the heart of how we work. If you are passionate about technology and want to make a positive impact on the planet, you will feel at home here.
Key Skills
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