Jobs für freelance machine learning developer python bei Berlin

-Arbeitszeit **Vollzeit** Eintrittsdatum **01.05.2026** Dauer der Anstellung **Befristet** Bewerbungsfrist **4 Wochen** Einsatzort Charité **BIH Berlin Mitte** Kennziffer **6552** Entgeltgruppe **E13** **Unternehmensbeschreibung** Das Berlin Institute of Health in der Charité (BIH) widmet sich der biomedizinischen Translation. Seine Mission ist...

Your missionAdvance thermocatalysis from hypothesis to proof in real-world programs Dunia is building AI for one of the hardest unsolved problems in science: turning materials discovery from an academic, trial-and-error process into a programmable, scalable discipline. As Research Scientist, Thermocatalysis, you will own applied thermocatalysis research...

Brief info about Vinted Our mission is to make second‑hand the first choice, and we're looking for people who want to help us get there. Every day, we work together to help our members buy and sell pre‑loved clothing and lifestyle items, giving each piece a second life – or even a third.The Vinted Group is made up of three business units that support...

At PPRO, we simplify access to local payments - providing a local payments platform that empowers giants like PayPal, Stripe, and Microsoft to connect with billions of consumers worldwide. We are on an ambitious, fast-paced mission to 3x our growth by 2028 - and we’re just getting started.Our magic lies in our team of proud payments nerds....

Change the way the world travels Join the GetYourGuide journey to connect people with unforgettable travel experiences around the world. Millions look to us for unique activities they can trust, and it’s all powered by our commitment to make every single journey extraordinary - including yours. Ready to unlock your potential with a community of fellow...

THE ROLE & THE TEAM Lounge by Zalando is a rapidly growing part of Zalando, now turning over billions of euros each year. That said, there is so much untapped potential with respect to personalization and recommendation.You will be a data engineer, working alongside backend engineers and data scientists to build large-scale recommender systems. As the...

As a Senior Software Engineer (m/f/d), you will be working for our Legal & Regulatory division where we help legal and compliance professionals enhance productivity, mitigate risk, and solve complex problems confidently.There are hundreds of thousands of lawyers across Europe — and at Libra, we’re transforming how they work. Our AI platform combines deep...

Veo is a global leader in AI-based sports camera technology. Our innovative, fully automatic camera solution enables sports teams to record matches and training sessions without a camera operator. We’re democratizing the world of sports by granting video analysis for teams on all levels—a privilege that used to be only for the few. More than 40,000 clubs...

We’re looking for a Data Platform Engineer (m/f/d) to join our team and help build and operate the data infrastructure that powers Flix’s mobility platform. At FlixTech, our data platform enables teams across the company to process, analyze, and act on large volumes of mobility data. The platform supports critical use cases such as network planning,...

About the opportunity You will be part of the Intelligent, which cross-functional teams power the operations at N26 and in some cases enable other tech teams through a robust platform approach. We are seeking a talented Lead Engineer to join our expanding teams and evolve our product, powered by a microservice architecture predominantly written in Java and...

1KOMMA5° At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it? We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components,...

Aufgaben Als Consultant für datengetriebene Echtzeitlösungen unterstützt du unsere Kunden bei der Konzeption und Umsetzung komplexer, geschäftskritischer Anwendungen im Bereich Datenanalyse und Streaming-Technologien. Du berätst unsere Kunden bei der Auswahl und Implementierung moderner Open-Source- und Cloud-Technologien (z. B. Kafka, Flink,...

AnstellungsdetailsPermanent Contract, Full-or Part-Time, Remote or Cologne / Düsseldorf / Darmstadt / BerlinInfoWho we areWe are the tech powerhouse behind Kaufland’s international online marketplaces and a company within the Schwarz Group. Driven by a start-up mentality and working on an equal footing within flat hierarchies, we develop the best...

Welcome to Planet. We believe in using space to help life on Earth. Planet designs, builds, and operates the largest constellation of imaging satellites in history. This constellation delivers an unprecedented dataset of empirical information via a revolutionary cloud-based platform to authoritative figures in commercial, environmental, and humanitarian...

Doctolib is looking for you to join us as a Senior Customer Care AI Specialist (x/f/m) at our Berlin location, starting as soon as possible. Doctolib is becoming an AI-native company. We are redesigning the way we work, workflow by workflow, and are looking for people who will not only support this transformation, but actively build it. As a Senior AI...

Company Description Job DescriptionEntwicklung intelligenter Produkt-Stream-Sortierungen unter Einbeziehung von Nutzersignalen unter Verwendung von NodeJS mit TypeScriptEffizientes Management großer Datenmengen unter Einsatz von Google BigQuery sowie nahtlose Integration in Business-Intelligence-Systeme und unsere DatenplattformAufbau und Verbesserung...

Our AI Platform & Edge team sits at the heart of how SumUp is scaling intelligent, merchant-facing experiences across millions of interactions. We build and operate the AI systems — from LLM-powered assistants to agentic platforms — that directly shape how merchants get support, resolve issues, and engage with SumUp's products. As Engineering Manager for...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

🪐 Discover our galaxy   Join the Future of Work ! Malt is Europe's leading freelance marketplace, connecting over 1,000,000 talented freelancers with 100,000+ companies. Founded in 2013, we're transforming how work gets done through our tech-powered, human-centered platform. What makes us different: A diverse team of 600 Malters across 6 European...

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers....