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.
inovex GmbH sucht in Karlsruhe, Köln, München, Hamburg, Stuttgart, Pforzheim, Berlin, Erlangen eine/n Data Engineer* / Machine Learning Engineer* (ID-Nummer: 11713465)
inovex GmbH sucht in Karlsruhe, Köln, München, Hamburg, Stuttgart, Pforzheim, Berlin, Erlangen eine/n Senior Data Engineer* / Machine Learning Engineer* (ID-Nummer: 10481544)
inovex GmbH sucht in Karlsruhe, Köln, München, Hamburg, Stuttgart, Pforzheim, Erlangen oder Berlin eine/n DevOps Engineer* Linux (ID-Nummer: 10018853)
inovex GmbH sucht in Karlsruhe, Köln, München, Hamburg, Stuttgart, Pforzheim, Berlin, Erlangen eine/n Software Engineer* für Datenprojekte (ID-Nummer: 10481680)
Computer Futures sucht in Hamburg, Berlin eine/n Mobile Software Architect / Engineer (m/w/d) (Platform & iOS) (ID-Nummer: 13458347)
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.
Besonderes Augenmerk legen wir dabei auf Ihren inneren Antrieb und Ihr Interesse für Produkte, Branchen sowie die persönliche Zukunftsplanung in Berlin/ Brandenburg. Ihre Aufgaben Sie tragen die Verantwortung für die effiziente und ergebnisorientierte Abwicklung von Kundenprojekten – von Projektstart bis Abschluss.Sie organisieren die Projektstruktur, steuern die Abwicklung, überwachen Termine, Kosten und Qualität.Sie führen ein Projektteam, koordinieren Nachunternehmer und sorgen für eine reibungslose Kommunikation mit Kunden und internen Fachbereichen.Sie erkennen Chancen und Risiken, betreiben aktives Projektcontrolling und überwachen die korrekte technische Umsetzung der Anlagen.Sie sichern einen vollständigen Projektabschluss inklusive Dokumentation, Abrechnung und Übergabe.
We are currently looking for a skilled & passionate Senior Frontend Engineer (m/f/d) to join the Storefront Unit onsite in Hamburg or Berlin. Our Storefront Core Team, is responsible for maintaining and developing the Storefront Core SDK and the accompanying Application Boilerplate.
We are currently looking for a skilled Staff App 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.
As part of the ABOUT YOU Group, SCAYLE unites a diverse team of experts from over 82 countries working in Hamburg, Berlin, and remotely across Europe. Global brands such as Manchester United, Deichmann, Fielmann, s.Oliver, FC Bayern, and Marc O’Polo trust SCAYLE to innovate and grow their businesses.
We are currently looking for a skilled Senior App Engineer (m/w/d) to support us in building the fastest & most intuitive shopping app using a brand-new tech stack onsite in Hamburg or Berlin! The Shop Applications Team constantly improves the App, Mobile Website and Desktop Website. These big-scale products are each visited by several million people every month.
As part of the ABOUT YOU Group, SCAYLE unites a diverse team of experts from over 82 countries working in Hamburg, Berlin, and remotely across Europe. Global brands such as Manchester United, Deichmann, Fielmann, s.Oliver, FC Bayern, and Marc O’Polo trust SCAYLE to innovate and grow their businesses.
We are currently looking for a skilled Principal App 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! As a Principal position, this role requires a high degree of autonomous working and reports directly to the Director of Engineering.
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.
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.
Business Center: Safety Standorte: Stuttgart, Berlin, Leipzig & remote Ihre Kernaufgaben umfassen: Verstärkung bestehender Projektteams im Bereich funktionale Sicherheit für Bahnanwendungen Entwicklung wegweisender, sicherheitskritischer Systemlösungen mit Schwerpunkt auf Sicherheit und Zuverlässigkeit (RAM) hochkomplexer, elektronischer Systeme Konzeptentwicklung für und Durchführung von Analysen wie z.B.