(Senior) Data Scientist / Data Engineer (m/w/d)
Banxware GmbH
We’re hiring a Senior Data Scientist to lead analytics-driven decisioning across core business functions. This role has three primary focuses: business analytics and strategic insight, risk and portfolio analytics (last two highly desirable but not necessary), and building production-grade ML/AI solutions — including MLOps and LLM-based features. You’ll partner closely with our Risk-focused data science team and engineering partners to turn complex data into reliable, scalable AI products that drive measurable business outcomes.
Lead end-to-end analytics and modeling projects that deliver actionable business insights for stakeholders (commercial, pricing, operations, credit, etc.).
Design, develop, validate, and deploy advanced statistical models and machine learning solutions for business metrics (propensity, churn, forecasting, CLTV, segmentation, etc.).
Support building and productionizing models and AI systems using modern MLOps practices: Architect and implement LLM and other generative AI solutions safely and effectively in production (prompt engineering, fine-tuning/adapter strategies, retrieval-augmented generation, hallucination mitigation, guardrails).
Collaborate with the Risk & Portfolio analytics team to extend models for risk assessment, portfolio health, stress testing, and provisioning. Upskill Banxware’s data capabilities including other data scientists and engineers
convert successful pilots into production-grade systems in partnership with engineering teams.
5+ years experience in applied data science, machine learning, or analytics with demonstrable end-to-end project ownership.
- Proven track record deploying machine learning models into production using MLOps practices (CI/CD, model serving, monitoring).
- Knowledge implementing LLM-based solutions in production (prompting, fine-tuning, RAG architectures, safety/guardrails).
- Hands-on with common ML/AI stack: Python, scikit-learn, TensorFlow/PyTorch, experience with containerization (Docker) and orchestration.
- Solid SQL skills and experience working with production data platforms (cloud data warehouses, data lakes).
- Prior experience in Fintech
Familiarity with cloud platforms (in specific AWS) and data engineering patterns (ETL/ELT, streaming).
An attractive base salary.
Pet-friendly office.
Company & team events for a strong team feeling.
Banxware is Europe’s leading embedded finance provider, empowering platforms to offer tailored lending solutions to small and medium-sized businesses (SMEs). We partner with a wide range of platforms where SMEs generate revenue, including payment and POS providers, eCommerce marketplaces, and shop software vendors. Additionally, we collaborate with platforms aggregating multiple SMEs, such as neo banks, logistics providers, cash management platforms, and more. Our innovative solutions are trusted by top-tier companies like Qonto, Deutsche Bank (FYRST), Agicap, and JustEat Takeaway (Lieferando). From day one, we’ve operated on an international scale, and we’re proud to embrace a global mindset in everything we do.
- ...Unternehmens bei. Für unseren Standort in Köln, Frankfurt am Main, Berlin oder München suchen wir eine:n BI & Data Analysis Senior Specialist (all genders) in Vollzeit. Gestalte mit uns die data-driven Zukunft von Platinion – als zentrale Schnittstelle treibst du...SeniorVollzeitWeiterbildungHybrides ArbeitenHomeofficeFlexible Arbeitszeiten
- ...environmental footprint. Our Data & Insights team plays a... ...platform. We’re now looking for a Senior Data Engineer to join us and help... ...with engineers, analysts/scientists, and product managers. ~ Experience... ...and welcome people from all walks of life: At...SeniorUnbefristete ArbeitWorkationHomeoffice
- Wir suchen Sie als: (Senior) Consultant (all genders) Maritime Strategy & Transformation Kennziffer: J(***) ***-**** Einstiegsart: Professionals Einsatzort: Stuttgart, München, Hamburg, Berlin, Frankfurt am Main Gesellschaft: Porsche Consulting GmbH Aufgaben...SeniorVollzeitMontag bis Freitag
- ...analyze large volumes of search data to uncover patterns, trends,... ...professional experience as a Data Scientist with a track record of... ...are a plus. You don't tick all the boxes? Don't worry, we are... ...as you are! Origin, religion, gender, sexual orientation, or a degree...Senior
- ...Are you a passionate and experienced Data Scientist, excited to work on improving and maintaining... ...along the way communicate between all stakeholders (data scientists, lead developers... ...of ethnicity, color, religion, gender, sexual orientation, gender identity or...SeniorVollzeitHybrides Arbeiten
- ..., Leipzig, Berlin oder Frankfurt am Main ! Deine Aufgaben Data und AI Plattformen sind Dein zu Hause? Des Weiteren gestaltet sich... ...im Zillertal, gelebtes Data.Musketeer Prinzip – „einer für alle, alle für einen!“, unser [at] Buddy Programm zur besseren Vernetzung...SeniorVollzeitWorkation
- (Senior) Consultant (all genders) Future Rail Strategy Kennziffer: J(***) ***-**** Einstiegsart: Professionals Einsatzort: Berlin, Frankfurt am Main, Hamburg, München, Stuttgart Gesellschaft: Porsche Consulting GmbH Aufgaben Aufgaben Wir sind offen für...Senior
- ...We are on the lookout for a Senior Antifraud Data Scientist to join the Fintech Data Team on our... ...Information Ensuring you and all our Heroes are looked after, happy, and... ...religious beliefs, color, national origin, gender identities or expressions, sexual...SeniorVollzeitHybrides Arbeiten
- ...stay, regardless of their location. We are looking for a Senior Data / Product Analyst (all identities) passionate about improving patient care with... ...welcoming environment for all Casparians – regardless of gender, gender identity and expression, sexual orientation,...SeniorVollzeitHomeoffice
- ...Description We are on the lookout for a Senior Data Scientist to join the AI Content Team on our... ...Information Ensuring you and all our Heroes are looked after, happy, and... ...beliefs, color, national origin, gender identities or expressions, sexual orientations...SeniorVollzeitHybrides Arbeiten
- ...innovative Strategien und Kampagnen, die gemeinsam mit uns wachsen wollen. Zum nächstmöglichen Zeitpunkt suchen wir einen Senior Account Manager (all genders) für Serviceplan in Berlin Was dich erwartet ~Betreuung und Abwicklung internationaler und nationaler Kampagnen...SeniorVollzeitSofortiger Eintritt
- ...of mutual trust and respect, where equal employment opportunities (EEO) are available to all applicants and teammates without regard to age, race, color, disability, religion, gender and sexual orientation. Diversity and inclusion are of utmost importance to us. We’re...Senior
- ...Was erwartet dich Wirke an der Entwicklung, Bewertung und Optimierung moderner Data-Engineering-Lösungen mit und setze eigenverantwortlich Software-Lösungen auf Basis von Python und modernen Data Frameworks um. Entwirf und implementiere skalierbare Pipelines zur...SeniorMobiles Arbeiten
- ...Maßstäbe setzen und bewirb Dich jetzt. Beratung auf Top-Level: Unterstützung von Vorständen, Bereichsleitungen und Entscheidern (all genders) führender Bahnunternehmen bei der Weiterentwicklung und Transformation ihrer operativen Kernbereiche – insbesondere in Betrieb,...Senior
- ...Wissenschaft und Daten. Verstärkt durch Kreativität und Design. Und das alles auf der Grundlage von Technologien. Deine Rolle... ...Transformation von Geschäftsprozessen & -modellen mithilfe von Data Science & Analytics Ideation, Co-creation und Rapid-Prototyping...Senior
- ...funding, we are ready to push beyond. We are searching for a Senior Ruby Software Engineer to join our Booking team . The role... ...updating our tech stack and offer the best possible tools to ensure all of our in-house engineers, partners, and carriers benefit from...SeniorHomeoffice
- ..., leveraging Kafka to ensure seamless data flow and system reactivity. Tackle fascinating... ...opportunities (EEO) are available to all applicants and teammates without regard to age, race, color, disability, religion, gender, and sexual orientation. Diversity and inclusion...Senior
- ...Series C funding, we are ready to push beyond. We are seeking Senior Software Engineers to assist us with our scaling efforts,... ...updating our tech stack and offering the best possible tools to ensure all of our in-house engineers, partners, and carriers benefit from...SeniorHomeoffice
- ...While keeping merchants at heart, the analytics team focuses on all kinds of analytics projects that can benefit merchants while... ...supporting Wolt's marketplace strategy. About the Role As a Data Scientist at Wolt, your role involves diving into our data to solve...SeniorHomeoffice
- ...their new jobs. Already, more than 1% of all hires occur through the HeyJobs platform... ...role in a fast-growing company: As a Data Scientist (w/m/d) at HeyJobs, you will develop... ...the basis of religion, national origin, gender-identity, sexual orientation, age, marital...HomeofficePhD Position
- ...Senior AI Automation Engineer (all genders) Du hast Prozesse im Blut und liebst es, End-to-End-Prozesse zu automatisieren? Bei uns gestaltest du branchenübergreifend KI-gestützte Automationslösungen mit Conversational AI und Agentic AI. Hebe gemeinsam mit unserem...SeniorVollzeitTeilzeitarbeit
- ...join us. This is what you’ll own We’re looking for a Senior Full-Stack Engineer (all) to help us build modern, high-performing web applications... ...version control ~ Experience with database design and data modeling Nice to Have Familiarity with Chakra UI...Senior
- ...us in revolutionizing healthcare. We’re looking for a Senior Python Software Engineer (all) to take ownership of critical backend components in our... ...build APIs and services that enable real-time communication, data processing, and automation at scale—always with clean,...SeniorHomeoffice
- ...of education and research, and more common good orientation in data policy. For our Software Engineering Team, based in Berlin, we are looking for a permanent Senior Software Engineer (all genders) - Wikibase Suite, full-time or part-time (30-40 hours / week),...SeniorUnbefristete ArbeitVollzeitTeilzeitarbeitPromotionHybrides Arbeiten
- (Senior) Consultant CFO Advisory (all genders) ENABLING YOU TO SHAPE A BETTER TOMORROW Kennziffer: J(***) ***-**** Einstiegsart: Professionals Einsatzort: Deutschlandweit & Hybrid Work Gesellschaft: MHP - A Porsche Company Aufgaben Aufgaben Du begeisterst...SeniorUnbefristete ArbeitVollzeitHybrides Arbeiten
- ...denkwerkende erhalten einen Arbeitgeberzuschuss von 20% Unterstützung in allen Lebenslagen: Beratungsmöglichkeiten des pme Familienservice denkfrei-Tage: 31 Urlaubstage. Drei feste Tage frei für alle (Heiligabend, Silvester & Rosenmontag), um gemeinsam durchzuatmen...SeniorSilvesterVollzeitMobiles ArbeitenFlexible Arbeitszeiten
- ...Senior Enterprise Sales Manager | Tech Unternehmen (all genders) Unternehmensprofil Unser Kunde ist ein innovatives Technologieunternehmen aus dem Bereich Financial Services mit Sitz in Berlin. Als Vorreiter für digitale, datenbasierte Lösungen im Forderungsmanagement...SeniorHomeofficeFlexible Arbeitszeiten
- ...durch maßgeschneiderte Lösungen signifikant zu steigern? Als Senior Account Manager bei Aroundhome kannst Du den Unterschied machen... ...Verwirklichung unserer Vision leisten. Als Senior Account Manager (all genders) etablierst Du Aroundhome als strategischen Wachstumshebel in...SeniorVollzeitHybrides ArbeitenHomeoffice
- ...sondern setzen nun auch unsere internationalen Ambitionen um. Unser täglicher Antrieb ist nicht nur geschäftlicher Natur, sondern vor allem von einem tiefen Umweltbewusstsein geprägt. Durch unsere nachhaltige Arbeitsweise konnten wir bereits zahlreiche Tonnen an CO2-...SeniorUnbefristete ArbeitTeilzeitarbeitHomeofficeFlexible Arbeitszeiten
- ...are ready to push beyond. We are searching for a talented Senior DevOps Engineer to join our Infrastructure team at Distribusion... ...our tech stack and offer the best possible tools to ensure that all of our in-house engineers, partners, and carriers benefit from cutting...SeniorHomeoffice
Wollen Sie mehr Stellenangebote erhalten?
Abonnieren Sie und erhalten Sie ähnliche Stellenangebote wie (Senior) Data Scientist / Data Engineer (m/w/d). Seien Sie der Erste, der sich bewirbt!