Wir erfassen, analysieren und steuern alle finanziellen Kennzahlen und sorgen für eine verlässliche Buchführung – präzise, vorausschauend und immer im Dienst unserer nachhaltigen Wachstumsziele. 👉 Werde Teil unseres Teams in Berlin als Referent (m/w/d) Konzernabschlüsse in Voll- oder Teilzeit und arbeite mit uns an unserer Mission: Erneuerbare Energien nachhaltig erzeugen.
ENERTRAG entwickelt, baut und betreibt Energielösungen aus Wind, Photovoltaik und grünem Wasserstoff, um die Energiewende weltweit voranzutreiben – und fossile Brennstoffe in der Energieversorgung vollständig zu ersetzen. 👉 Werde Teil unseres Teams in Dauerthal, Berlin oder Dortmund als Senior Elektroingenieur Niederspannung (m/w/d) in Voll- oder Teilzeit und arbeite mit uns an unserer Mission: Erneuerbare Energien nachhaltig erzeugen.
ENERTRAG entwickelt, baut und betreibt Energielösungen aus Wind, Photovoltaik und grünem Wasserstoff, um die Energiewende weltweit voranzutreiben – und fossile Brennstoffe in der Energieversorgung vollständig zu ersetzen. 👉 Werde Teil unseres Teams in Dauerthal, Berlin oder Dortmund als Senior Elektroingenieur Niederspannung (m/w/d) in Voll- oder Teilzeit und arbeite mit uns an unserer Mission: Erneuerbare Energien nachhaltig erzeugen.
So sichern wir die finanzielle Basis für den Ausbau erneuerbarer Energien. 👉 Werde Teil unseres Teams in Berlin als Senior Financial Analyst (m/w/d) und arbeite mit uns an unserer Mission: Erneuerbare Energien nachhaltig erzeugen. Damit die Erde lebenswert bleibt.
Neben dem reibungslosen Ablauf sind nicht nur Qualität, Sicherheit und modernste Technik wichtig, sondern vor allem unsere qualifizierten und motivierten Mitarbeiter, wie Dich, die zum Erfolg unserer gesetzten Ziele beitragen. Für unser Plasmapherese-Center in Berlin (Alexanderstraße) brauchen wir Deine Hilfe als Seiteneinsteiger Center Mitarbeiter (m/w/x) Deine Benefits: attraktive Vergütung mit zusätzlicher Altersversorgung 13.
Neben dem reibungslosen Ablauf sind nicht nur Qualität, Sicherheit und modernste Technik wichtig, sondern vor allem unsere qualifizierten und motivierten Mitarbeiter, wie Dich, die zum Erfolg unserer gesetzten Ziele beitragen. Für unser Plasmapherese-Center in Berlin (Alexanderstraße) benötigen wir Deine Hilfe als medizinische Fachkraft in Voll- oder Teilzeit mit bis zu 38,5 Stunden. Deine Benefits: attraktive Vergütung mit zusätzlicher Altersversorgung 13.
Neben dem reibungslosen Ablauf sind nicht nur Qualität, Sicherheit und modernste Technik wichtig, sondern vor allem unsere qualifizierten und motivierten Mitarbeiter, wie Dich, die zum Erfolg unserer gesetzten Ziele beitragen. Für unser neues Plasmapherese-Center im Berlin Linden Center brauchen wir Deine Hilfe als medizinische Fachkraft in Voll- oder Teilzeit mit bis zu 38,5 Stunden. Deine Benefits: attraktive Vergütung mit zusätzlicher Altersversorgung 13.
We are currently looking for a skilled Senior Quality Assurance Engineer (m/f/d) to join the Checkout Unit onsite in Hamburg or Berlin. What you will do: Focus on the design, development, and execution of automated end-to-end tests Manage and prioritize bug reports, keeping their business value in mind Lead regression testing, identify and resolve defects to ensure the stability of high-traffic customer interactions and transactions Analyze complex workflows, data flows, and database interactions to identify potential areas for improvement in test coverage and performance Report bugs and reproduce them throughout the complete bug cycle Coordinate testing efforts to ensure the delivery of quality features Advocate for product quality within cross-functional teams Contribute to ABOUT YOU’s long-term automation strategy in testing Who you are: 4+ years of experience in QA, testing, and debugging REST backend applications, with strong knowledge of HTTP methods, status codes, headers, and error handling Proficient in API validation against OpenAPI/Swagger specifications 4+ years of experience with JavaScript/TypeScript or other OOP languages, using frameworks like Mocha/Playwright, and GitlabCI 2+ years of experience working with relational and NoSQL databases, focusing on integration and data flows Passionate about automation and building maintainable test suites that provide continuous feedback, with strong skills in both exploratory and automated testing Experienced with agile methodologies Excellent communication skills, including fluent written and spoken English for clear collaboration Solid understanding of transaction systems, gateways, customer data, and large-scale database structures Committed to identifying and addressing issues early, ensuring high-quality customer-facing features and services Benefits Hybrid working Fresh fruit every day Sports courses Free access to code.talks Exclusive employee discounts Free drinks Language courses Company parties Help in the relocation process Mobility subsidy Central Location Flexible Working Hours Professional training Dog-friendly office Feedback Culture Job Bikes YOU ARE THE CORE OF ABOUT YOU We take responsibility for creating an inclusive and exceptional environment where all genders, nationalities, and ethnicities feel welcomed and accepted exactly as they are.
What you will do: Development and evaluation of statistical models and algorithms for complex marketing issues Independent analysis of complex data with the aim of identifying new insights and potential for performance optimization Identifying direct and indirect correlations between relevant key figures and deriving recommendations for action Linking and using the content of data from tracking systems and other reporting sources Support in the further development and testing of performance-relevant (attribution) models Initiation and further development of prediction and classification models using machine learning algorithms Who you are: You bring at least two years of hands-on experience in Data Engineering, ideally in an agency, e-commerce, or performance-driven environment You have initial experience with machine learning algorithms and a solid understanding of common data analysis methods such as regression and clustering; knowledge of marketing attribution models is a strong plus You are proficient in SQL and either Python or R (both are a bonus) Experience with Dagster or comparable data orchestration tools is highly appreciated You are naturally curious, enjoy exploring new topics, statistical methods, and emerging technologies, and stay up to date with current technical developments Additional information: **Working model: Due to the upcoming tasks and responsibilities for this position, it is required to work onsite at our headquarters in Hamburg or Berlin on a weekly basis. Therefore we’ve implemented a hybrid working model that allows us to work remotely on Mondays and Fridays and to work onsite from Tuesday to Thursday.
Strong Experience in Monitoring and Observability of the infrastructure (Datadog preferred) and vulnerabilities discovery and tracking with tools such us Falco, Guardduty Strong experience in architectural design for cloud optimized applications Fluent in English both spoken and written Nice to have: AWS or K8s certifications Additional information: **Working model: Due to the upcoming tasks and responsibilities for this position, it is required to work onsite at our headquarters in Hamburg or Berlin on a weekly basis. Therefore we’ve implemented a hybrid working model that allows us to work remotely on Mondays and Fridays and to work onsite from Tuesday to Thursday.
We are currently looking for a skilled Teamlead Engineering (m/w/d) with a passion to assume leadership responsibilities to support us in building the fastest & most intuitive shopping app using a brand-new tech stack onsite in Hamburg or Berlin! The App & Web Team constantly improves the App, Mobile Website and Desktop Website. These big-scale products are each visited by over 11M active users every month.
We are currently looking for a Staff Frontend Engineer (m/w/d) with a passion to assume leadership responsibilities to support us in building the fastest & most intuitive shopping app using a brand-new tech stack onsite in Hamburg or Berlin! The App & Web Team constantly improves the App, Mobile Website and Desktop Website. These big-scale products are each visited by over 11M active users every month.