{"schemaVersion":"jobsearcher.job.v1","id":"71b54a2df36b98e5ab42626c","url":"https://jobsearcher.com/jobs/71b54a2df36b98e5ab42626c","canonicalUrl":"https://jobsearcher.com/jobs/71b54a2df36b98e5ab42626c","title":"Senior Python Engineer (German speaker)","description":"At Principal33 we strive to make happiness at work a reality. Because it's not just about the money, it's also about the work environment and appreciation. It's about creating the best team setup you can imagine and getting involved in the things you're passionate about. And you can be a part of it, because it's fun to get things done!We want our employees to innovate and we allow them to do what they are truly passionate about. Based on this conviction, Principal33 aligns its strategy around its vision: to become a leading IT service company and a better working-life balance. With currently around 200 employees from different countries, we are actively shaping the future of work.You’ll love this role if you’re excited about coding a lot, in close collaboration with your highly experienced peers as part of a truly global team. You’ll ensure clean software design, choice of right technologies, and participate in building an application to very high standards that is designed for tremendous global impact.Your responsabilitiesAs the team will grow, you’ll onboard other team members, ensure good documentation, clean code and contribute to establishing a great developer experienceYou'll be working for a company that’s fighting climate change.As a SaaS company, we're helping people to use greener technology and renewable energy, all helping move the energy market towards a lower carbon future.RequirementsFluency and good communication in English and GermanA general interest in technology and problem-solving; someone diligent and thoughtful. It would be helpful to have experience/expertise in the following (in rough priority order):Python: You should have solid knowledge and experience in Python development to create efficient and scalable backend solutions.Django (or equivalent web framework): You have worked with Django or an equivalent web framework to support and accelerate web application development.Domain modeling: You possess competence in domain modeling and implementing these models into effective backend structures to support complex business logic.HTTP and REST APIs, as well as GraphQL: You have in-depth understanding and hands-on experience in developing and implementing both REST and GraphQL APIs, ensuring efficient communication and flexibility between frontend and backend systems.Writing robust and fault-tolerant software: You can write robust and fault-tolerant software that runs smoothly and reliably even under adverse conditions.Celery and async processing: You have gained experience with Celery and asynchronous processing to efficiently handle tasks in the background and optimize backend performance.Postgres: You have knowledge and experience in working with Postgres to develop and manage database applications that meet scalability, performance, and data integrity requirements.NICE TO HAVE Energy industry experienceWay of working: remote 100%Please only apply if you have a valid european work-permit. Occasional business trips inside the EU might be requested.BenefitsPrivate medical insurance (applicable for candidates in Spain or Romania)Flexible compensation (applicable for candidates in Spain or Romania)Flexible work hoursDay off on your birthdayReferral bonus if you bring your contactsAnnual salary review based on performanceGifts for special occasionsInternational and multicultural environmentA free week-long accommodation annually at our corporate apartment close to Valencia, Spain (subject to availability)EventsSummer party!(Self)-DevelopmentContinuous training, we will help you improve your technical skills, evolve in the tech community and develop as a professional.We are an active part of the tech-community. You may have the opportunity to attend and participate in local and international tech-events.Wanna join!?","company":"Principal33","rawCompany":"principal33","city":"Jonesboro","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-04-12T17:09:46.255Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Python Engineer (German speaker)","description":"At Principal33 we strive to make happiness at work a reality. Because it's not just about the money, it's also about the work environment and appreciation. It's about creating the best team setup you can imagine and getting involved in the things you're passionate about. And you can be a part of it, because it's fun to get things done!We want our employees to innovate and we allow them to do what they are truly passionate about. Based on this conviction, Principal33 aligns its strategy around its vision: to become a leading IT service company and a better working-life balance. With currently around 200 employees from different countries, we are actively shaping the future of work.You’ll love this role if you’re excited about coding a lot, in close collaboration with your highly experienced peers as part of a truly global team. You’ll ensure clean software design, choice of right technologies, and participate in building an application to very high standards that is designed for tremendous global impact.Your responsabilitiesAs the team will grow, you’ll onboard other team members, ensure good documentation, clean code and contribute to establishing a great developer experienceYou'll be working for a company that’s fighting climate change.As a SaaS company, we're helping people to use greener technology and renewable energy, all helping move the energy market towards a lower carbon future.RequirementsFluency and good communication in English and GermanA general interest in technology and problem-solving; someone diligent and thoughtful. It would be helpful to have experience/expertise in the following (in rough priority order):Python: You should have solid knowledge and experience in Python development to create efficient and scalable backend solutions.Django (or equivalent web framework): You have worked with Django or an equivalent web framework to support and accelerate web application development.Domain modeling: You possess competence in domain modeling and implementing these models into effective backend structures to support complex business logic.HTTP and REST APIs, as well as GraphQL: You have in-depth understanding and hands-on experience in developing and implementing both REST and GraphQL APIs, ensuring efficient communication and flexibility between frontend and backend systems.Writing robust and fault-tolerant software: You can write robust and fault-tolerant software that runs smoothly and reliably even under adverse conditions.Celery and async processing: You have gained experience with Celery and asynchronous processing to efficiently handle tasks in the background and optimize backend performance.Postgres: You have knowledge and experience in working with Postgres to develop and manage database applications that meet scalability, performance, and data integrity requirements.NICE TO HAVE Energy industry experienceWay of working: remote 100%Please only apply if you have a valid european work-permit. Occasional business trips inside the EU might be requested.BenefitsPrivate medical insurance (applicable for candidates in Spain or Romania)Flexible compensation (applicable for candidates in Spain or Romania)Flexible work hoursDay off on your birthdayReferral bonus if you bring your contactsAnnual salary review based on performanceGifts for special occasionsInternational and multicultural environmentA free week-long accommodation annually at our corporate apartment close to Valencia, Spain (subject to availability)EventsSummer party!(Self)-DevelopmentContinuous training, we will help you improve your technical skills, evolve in the tech community and develop as a professional.We are an active part of the tech-community. 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