Jobs für freelance data science engineer python sql bei Berlin

Deine BenefitsAttraktive Vergütung: Als Fair Company bieten wir dir ein faires GehaltBerufliches Netzwerk: Du baust dir ein berufliches Netzwerk in einem international geprägten Umfeld auf – damit setzt du ein wichtiges Fundament für deinen BerufseinstiegMentorship: Von Beginn an steht dir ein:e persönliche:r Mentor:in zur Seite und fördert dich in...

About The RoleTaktile empowers financial institutions to transform into truly AI-native organizations. We’re growing rapidly with enterprise customers across banks and insurance companies, and we’re looking for a Lead Forward Deployed Engineer.If you're passionate about tech and AI, stay up to date on the latest AI developments, and have extensive...

The main function of a Ranking Data Scientist is to produce innovative improvements to machine learning models by leveraging exploratory data analysis from complex and high-dimensional datasets. Responsibilities Apply knowledge of statistics, machine learning, programming, data modeling, simulation, and advanced mathematics to recognize patterns, identify...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.When you apply for this...

Your roleWe are a high-velocity DTC brand running a highly sophisticated, data-driven CRM ecosystem (50+ automated lanes, custom scoring, multi-channel tracking). We are moving fast toward Agentic CRM.We need a technical powerhouse to build the orchestration layer that translates our data science, scoring models, and customer signaling deviations into...

About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep...

Aufgaben Als Consultant Data Engineer (m/w/d) gestaltest du die datengetriebene Zukunft unserer Kunden aktiv mit. Du entwickelst moderne Datenlösungen und innovative Datenprodukte sowie AI-ready Data Platforms , die Unternehmen dabei unterstützen, fundierte und nachhaltige Entscheidungen zu treffen. Dabei übernimmst du unter anderem folgende...

About Us Karla is transforming the post-purchase experience in e-commerce. Our platform helps online merchants turn delivery tracking into a revenue-generating channel while dramatically reducing customer anxiety and support costs. Founded in Berlin and backed by €3.4M in pre-seed funding, we're scaling rapidly across Europe. We integrate with 1000+...

Do you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see your code directly impact millions of customers worldwide? At Amazon, we hire the best minds in technology to innovate and build on behalf of our customers. Customer obsession is part of...

Als (Senior) Data & AI Solution Architect berätst du unsere Kundinnen und Kunden dabei, datengetrieben zu werden und verbreitest unsere Leidenschaft für Data Storytelling. Dabei beschäftigst du dich strategisch und operativ mit den neuesten Innovationen und modernsten und zukunftsweisenden Technologien und bist auch mit Azure Cloud versiert.Dein Know-How...

Als Senior Agentic Engineer (m/w/d) entwickelst du intelligente, agentenbasierte Softwaresysteme für namhafte Kunden – von AI-gestützten Entwicklerplattformen bis hin zu Multi-Agenten-Systemen entlang des gesamten Softwareentwicklungszyklus. Dabei übernimmst du Verantwortung für Architektur, technische Umsetzung und die erfolgreiche Integration...

Job Description Do you turn raw data into real impact? Do you see patterns where others see chaos, and opportunities where others see complexity? As a Senior Data Engineer, you know that data is more than numbers - it’s the foundation for smarter decisions and real business value. If you’re driven by solving complex challenges, building scalable data...

Role Overview As a Senior Software Engineer, you'll lead the design, development, and optimization of full-stack applications. You'll mentor junior engineers, drive technical decisions, and ensure robust, scalable solutions. This hybrid role offers flexibility with required office presence for team collaboration and brainstorming sessions. Key...

About the RoleJoin a 15-person B2B construction technology startup as a Software Engineer – AI, owning end-to-end AI features that solve real problems for construction professionals. You'll sit within the Product & Engineering team, working across the full stack — from database schema and LLM optimization to UI — while building platform foundations...

Europace ist Deutschlands größte Transaktionsplattform für Immobilienfinanzierungen, Bausparprodukte und Ratenkredite. Mit der Ausgründung des Ratenkreditgeschäfts in die Europace Ratenkredit GmbH im November 2024 hat Hypoport einen strategischen Schwerpunkt auf das Geschäftsmodell Ratenkredit gesetzt, mit dem Ziel, die innovativste und wirtschaftlich...

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Weitere Berufsbezeichnung:Senior Data Scientist (Fixed Term) Stellenbeschreibung:Company Description As the world's pioneering local delivery platform, our mission is to deliver an amazing experience, fast, easy, and to your door. We operate in around 65 countries worldwide, powered by tech, designed by people. As one of Europe's largest tech platforms,...

Your missionTurn Dunia's experimental output into an understanding that drives better decisions  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. We run high-throughput experiments, simulations, and ML-driven...

About the roleTaktile empowers financial institutions to transform into truly AI-native organizations. We’re growing rapidly with enterprise customers across banks and insurance companies, and we’re looking for a Forward Deployed Engineer (Ops). You'll spend much of your time working directly with enterprise customers, acting as their trusted technical...

KAYAK, part of Booking Holdings (NASDAQ: BKNG), is the world’s leading travel search engine. With billions of queries across our platforms, we help people find their perfect flight, stay, rental car and vacation package. We’re also transforming business travel with a new corporate travel solution, KAYAK for Business.As an employee of KAYAK, you will be...