Jobs für freelancer python developer bei Berlin

Build the Market Leader in Satellite Analytics with us at LiveEOLiveEO uses satellite data and AI to monitor critical infrastructure at scale. As a Geospatial Data Analyst (f/m/x), you’ll sit at the heart of our operations, working with geospatial and satellite data to make sure our analytics projects are delivered reliably, accurately, and on...

Über the company & Gutachten(.)org the company ist eine digitale Plattform und ein Gutachtenbüro für hochwertige Immobiliengutachten. Mit unseren Marken the company(.)net (B2B) und Gutachten(.)org (B2C) schaffen wir einen einfachen Zugang zu professionellen Immobiliengutachten für Privatpersonen, Unternehmen und institutionelle Investoren – und bauen...

Your missionAt Rulemapping, we make legislation machine-readable. You build the web applications through which public authorities and companies work with this technology, from the React frontend to the NestJS backend, in close collaboration with UX and Product Management.You develop performant, maintainable frontend components with React, Panda CSS, and...

About AnthropicAnthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.About the...

Job DescriptionWe are on the lookout for a Senior Data Engineer to help build the next-generation data foundation for fraud prevention.Be part of building the financial backbone of Delivery Hero. You’ll develop products that empower millions of customers and merchants, from seamless payments to innovative financial solutions like wallets and credit. Your...

Your missionTitle: Midlevel Fullstack EngineerStarting Date: immediately Working hours: 40 hours per weekFixed term: 31.12.2026, to be extended if project funding allows Location: Remote with German residence Language: English, German is a bonusSalary range: 50.000 - 60.000€ per 1 FTEAs our Fullstack Engineer you are a key player in building and...

WHO WE ARE  Zeta Global (NYSE: ZETA) is the AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make it easier for marketers to acquire, grow, and retain customers more efficiently. Through the Zeta Marketing Platform (ZMP), our vision is to make sophisticated marketing simple by unifying...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Bioinformatics & Computational Single-Cell Genomics Expert Type: Contract Compensation: $70–$100/hour...

About Us: Aspire Nexus partners with market research firms to develop innovative audience engagement strategies. We focus on creating structured engagement models that improve audience retention and interaction. Job Overview: We are seeking a Freelance Audience Engagement Architect to design and implement engagement frameworks that enhance audience...

👋 About UsOtera (otera.ai) is an agentic-native and purpose-built platform for global enterprises such as Allianz, Siemens, Bayer, and Zurich Insurance to build, deploy, and manage Autonomous AI Agents- turning manual, fragmented processes into autonomous operations at scale.Otera's agents handle end-to-end business processes: reasoning across complex...

Your Role & How we workAs our Junior Quant Researcher (m/f/d), you own alpha signals and risk models for Europe’s best performing technology funds and a concentrated list of tomorrow’s leading tech companies. You report to Benjamin Kauper (Director Systematic Strategies & Risk) and join a team of three quants working directly with Portfolio Management...

HOLOEYE Photonics is one of the leading providers of spatial light modulators based on liquid crystal microdisplays and diffractive optical elements for scientific and industrial applications. Our Development, Engineering, and Technical Sales teams are based in Berlin-Adlershof, Germany. Our international team of 40 employees supports research institutions...

As an Applied Scientist II in the Alexa Conversational Modelling Intelligence team within Alexa AI, you will drive model post-training for Large Language Models that power Alexa+. You'll adopt and adapt state-of-the-art techniques — including supervised fine-tuning, reinforcement learning, preference optimization, and knowledge distillation — running...

In dieser Rolle zählt, was im Betrieb tatsächlich passiert: stabile Datenbanklösungen, saubere Schemata, verlässliche ETL-Strecken. Sie sorgen dafür, dass unser lokal vorgehaltenes Geodatenprojekt für Deutschland aktuell, qualitätsgesichert und performant verfügbar bleibt – die Basis für Kartenaktualisierungen und räumliche Datenanalysen bei...

We are looking for an experienced Senior Backend Engineer – Java (m/f/d) who is not only confident dealing with industry adopted technologies and Software Design approaches, but able to look into emerging technologies and modern architectures. This is a full time job with significant responsibility, joining us in our office in Berlin.Company major...

What you’ll doTrain, test, and ship models that power Peec AI's recommendations — helping customers boost their visibility in AI searchDevelop algorithms that extract insights from consumer search behavior, predict which questions people are asking and which topics are coming up.Partner with engineering to bring your models into productionLeverage...

We are building a Digital Concierge Platform for 2–4 star hotels that transforms every hotel room into a digital sales channel for local services. Guests discover and book experiences, wellness, dining, and more via a simple QR code—while hotels unlock new revenue streams without additional operational effort. The founding team consists of two...

Job DescriptionAs an Assortment & Pricing Analyst (m/f/d), you will be at the heart of our commercial engine. You will be responsible for developing and executing the strategies that determine our product selection and pricing structure, ensuring we remain competitive while driving profitability. You'll be a key business partner, translating complex data...

The Ferdinand-Braun-Institut, Leibniz-Institut für Höchstfrequenztechnik (FBH) is an application-oriented research institute in the fields of high-frequency electronics, photonics and quantum physics. It researches and realizes electronic and optical components, modules and systems based on compound semiconductors. These devices are key enablers that...

Data tells a story. The question is: can you turn it into better business decisions?At softgarden, we're looking for a Lead Business Analytics (m/f/d) who combines analytical excellence with leadership skills. You'll help shape how we measure success, uncover opportunities, and provide the insights that guide strategic decisions across the business.This is...