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1KOMMA5° We are looking for you to join our tech team in Berlin, Munich, or Hamburg. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnected!Become a part of our mission and learn more about our Product & Tech team! Deine Position You will work on transforming the business of selling renewable technologies. With our core marketing automation and CRM systems, we innovate growth processes to power the energy transition in private homes and small businesses world-wide.As a Junior Software Engineer at 1KOMMA5°, you will work alongside experienced Fullstack Engineers and a Product Manager in a collaborative team environment. You'll contribute to building and maintaining software solutions while learning best practices in development, deployment, and operations. With mentorship and support, you’ll grow your technical skills and help the team deliver impactful solutions.Our Stack:Next.js/TypeScript for frontend applications & NestJS/TypeScript for backend applicationsTypeScript for CRM customizations & workflow automationRuby on Rails for one API-only applicationInfrastructure as code, deployment to Google Cloud, observability with DatadogGoogle Cloud Tasks and Delayed Job for background jobs Dein Profil Key responsibilities include but are not limited to:Contribute your skill and motivation to a team of self-driven software engineersExtending and maintaining business critical applicationsHelp shaping actionable requirements from complex and undefined business problemsFoster a culture of experiment-driven innovationImprove developer experience by constantly avoiding/reducing tech-debt, automating as much as possible and documenting decisions, runbooks etc.You have:Some experience writing maintainable, self-describing, reusable, and testable code with TypeScript and other major back-end or full-stack technologies.Basic knowledge of designing and maintaining RESTful APIs.An agile and results-oriented mindset with a passion for supporting your team.A creative and enthusiastic approach to tackling new challenges, contributing to an ambitious and dynamic companyExcellent knowledge of spoken and written English, German is a plusResidency in Germany Benefits You are part of an international, dynamic, and highly motivated team of people who have proven to make things happenWith your work, you accelerate the "energy transition" and hence have a direct impact on our climateWork with and learn from other super-smart colleaguesYou will enjoy direct contact with core decision-makersYou will enjoy the best chances of entering full-time in one of Europe’s most thriving scaleupsYou work remotely (Germany-wide), with offices in Hamburg, Berlin or MunichCreate a healthy balance alongside your work and enjoy all the benefits of the EGYM Wellpass
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Build cross-platform SDKs for core mobile apps
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Lead backend platform development
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Design, deploy, and manage cloud infrastructure on AWS for scalability and security.
Optimize containerized applications using Kubernetes for high availability and performance.
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Build automation processes and best practices in software development.
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Design and implement distributed platform infrastructure
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Designing highly available systems
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Lead architecture and implementation; Provide technical mentorship; Ensure system scalability and
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Ensure platform scalability and reliability
Enhance monitoring, alerting, and observability
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Become an expert on Netomi's offerings and AI technologies.
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Implement observability solutions for clients
Automate and maintain scalable systems
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Implement Observability solutions for customers
Build and maintain scalable systems and automation
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Implement Observability solutions
Develop scalable systems with automation
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Perform database administration activities effectively.
Optimize database performance and tuning for efficiency.
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Resolve complex network and routing issues
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Lead and develop the Flex Billing & Backend engineering team
Deliver scalable and reliable backend solutions for Flex
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Deliver outstanding enterprise customer support
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Deliver exceptional technical support for blockchain products
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Deliver exceptional enterprise customer support
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Scalability and efficiency of platform design and operation
Enabling fast and efficient developer workflows
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Assess and optimize current infrastructure environment
Collaborate with development team on configuration changes
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Design, develop, and maintain software applications
Create efficient APIs for internal and external use
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Ensure mobile app quality through testing
Collaborate with multidisciplinary agile teams
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Ensure infrastructure reliability and scalability
Lead and improve incident management processes
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Lead design and optimization of scalable platform infrastructure
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Lead infrastructure reliability and strategic initiatives
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Collaborate with diverse teams to deliver high-quality solutions
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Leading infrastructure reliability and strategic initiatives
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Design, build, and maintain infrastructure
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Lead data projects to enhance analytics capabilities.
Query data warehouses efficiently using SQL.
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Lead reliability strategy for high-availability systems
Automate processes to boost productivity
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Design and implement end-to-end features
Lead architectural discussions
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Scale and secure cloud infrastructure
Lead Kubernetes initiatives
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Develop and maintain backend services using Java and Spring Boot
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