Backend Developer - Billing & Subscriptions
Aira Group AB / Datajobb / Stockholm
2025-05-26
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hela Sverige Visa alla jobb hos Aira Group AB i Stockholm,
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hela Sverige 10% of Europe's CO 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 Backend Engineer on our Billing & Subscriptions team, you'll build the robust systems that power how customers pay for and manage their clean energy solutions. You'll focus on creating secure, scalable backend services that handle billing, payments, and subscription management across multiple markets.
In this role, you will:
Design and build APIs and backend services for billing, payments, and subscription management
Integrate with payment gateways, banks, and third-party financial services
Develop automated billing systems, invoice generation, and subscription lifecycle management
Create secure, scalable systems that handle financial data and transactions
Build internal tools and services that support our finance operations
Help scale our payment infrastructure across multiple markets and currencies
We're making clean energy financing simple and reliable. If you enjoy building robust backend systems that handle mission-critical financial operations, this role is for you.
What you bring to the team
Experience with Java (Spring framework preferred)
Strong understanding of databases and data modeling
Experience building APIs and backend services
Strong attention to detail and commitment to high-quality, well-tested code
Interest in financial systems and payment processing
Nice to have:
Experience with financial or payment applications
Security best practices for financial systems
Experience at fast-growing companies
Knowledge of microservices architecture
What is in it for you?
Work at a fast-growing clean energy company making a real environmental impact
Collaborate with international teams and launch products globally
Build systems that directly impact our core business operations
Hybrid work flexibility at our new Stockholm office near public transport
Supportive, inclusive culture with career advancement opportunities
At Aira, we believe diverse teams build better products. We welcome people from all backgrounds to help us create a cleaner energy future.
Ersättning Lön enligt överenskommelse
Så ansöker du Sista dag att ansöka är 2025-11-12
Klicka på denna länk för att göra din ansökan Omfattning Detta är ett heltidsjobb.
Arbetsgivare Aira Group AB (org.nr 559352-3649),
https://www.airahome.com/ Arbetsplats Aira
Jobbnummer 9360723