Jobs für junior python developer bei Berlin

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...

We are looking for a Data Scientist (m/f/d) to join our Forecasting Team, focusing on Sales Forecasting and Pricing. In this role, you will apply state-of-the-art machine learning models to solve complex market challenges, helping us order the right products and offer the best prices to our customers. You will work alongside experienced data scientists,...

Company DescriptionSince its foundation in 2007, Solactive AG has evolved into one of the world’s most important and fastest-growing index providers. From our headquarters in Frankfurt, we power global investment products across ETFs, structured products, and mandates. Our reputation is built on innovation, speed, flexibility, and strong partnerships.Job...

Who we are and what you'll do The ideal candidate is We are looking for a Senior Software Development Engineer in Test who thrives at the intersection of software engineering, audio technology, and product quality. You have a strong engineering mindset, deep curiosity about how complex systems behave, and practical experience testing audio software in...

We are seeking a highly skilled and experienced Senior Data Scientist to join our team. In this high-impact role, you will be the expert driving our success by creating and optimizing critical areas like User Acquisition models, LTV predictions, and Ad Monetization strategies. You will shape our product roadmap through in-depth Product Analytics and ensure...

Your mission at Green FusionGreen Fusion is a 100-person climate tech company optimizing heating systems at scale across Germany, with expansion into France. We connect to building infrastructure via proprietary hardware, collect real-time data, and deliver energy savings through algorithmic optimization.We’re transitioning from fast, early-stage execution...

Join Readly!Readly was built on a simple but powerful idea: that curious people should never have to choose between the publications they love and the ones they haven't discovered yet. One subscription. Thousands of titles. Journalism, culture, lifestyle, science, sport, and ideas from around the world, available on any screen, at any moment.Readly is now...

Your roleWe’re looking for a strategic and highly analytical Demand Planner (all genders) to support our forecasting efforts. In this pivotal role, you'll be the force behind our demand planning, translating complex data into precise forecasts that optimize inventory, support strategic growth, and ensure our business runs smoothly. If you're a natural...

Does this sound like you?Does this sound like you?Do you have a strong grounding in statistics, quantitative research methods, and analytical thinking?Do you enjoy working with data, exploring patterns, finding structures, and turning complex information into clear insights?Are you naturally curious, comfortable challenging assumptions, and able to apply...

Our goal is to have a solar system on every roof, a storage unit in every house, and an electric car in every garage. Enpal makes this possible with an integrated total solution for decentralized energy—from solar systems and battery storage to wall boxes, smart meters, and heat pumps. At the heart of it all is our AI-powered platform Enpal.One+, which...

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,...

Our missionImagine yourself building the next breakthrough AI/Machine-Learning technology, enabling "AI for everyone" at the start of the company's explosive growth. Super.AI is used by global enterprises across all industries, from banks, logistics, and insurance companies to Testing, Inspection, and certification (TIC) or retail companies. Super.AI has...

We are looking for an experienced and proactive IT System Operations Engineer (m/f/d) to join our IT Infrastructure team at home24. Our mission is to provide a stable, secure, and high-performing technical foundation that enables all Homies to work efficiently. In this role, you act as a technical lighthouse, combining hands-on system administration with...

Who we areFoundation models transformed text and images. Structured data - the largest and most consequential data format in the world - stayed untouched, until now. What LLMs did for language, we're doing for tables.We pioneered tabular foundation models: TabPFN v2 was a Nature cover story, has passed 3.5M+ downloads and 7,500+ GitHub stars, and runs in...

TL;DRWe're hiring a Value Engineer to guide public sector customers from first conversation to long-term success. You'll help Sales to qualify and win the right deals, design solutions and services engagements that work in the real world. The objective is to ensure customers reach value quickly, own the coordination of all resources required for value...

Job descriptionThis is an Atlantic portfolio venture.About the VentureAI is being integrated into more products every month, and every interaction consumes tokens. As usage scales, costs add up quickly. The first race was adoption. The next is efficiency: inference costs increasingly determine what companies can afford to build and ship.We’re building the...

About UsPliant is a European fintech specializing in B2B payment solutions. Our modular, API-first platform helps businesses streamline spending, improve cash flow, and integrate payments into their financial workflows. Designed for industries with complex payment needs, such as travel and fleet, Pliant enables greater efficiency, control, and...

At GALVANY, our goal is to make climate-neutral living a reality for everyone. We focus on execution – developing concrete, smart solutions and making heat pumps, battery storage, and smart metering easy to access, reliable, and affordable. GALVANY-Tech drives the energy transition through software. We're building an AI-based Operating System for sales,...

WHO ARE WE LOOKING FOR:We are looking for an artificial intelligence solution prototyping and sales support consultant to obsess about customer problem solving, solution improvements, and opportunities for growth. You will enable sales by demoing and modifying our AI anonymization solution, and the video language model of our larger unit's data platform. The...

Job descriptionCan't find your dream job among our current openings? Feel free to send us your speculative application as an SAP/IT consultant, SAP specialist, developer, or for our back office positions in Walldorf, Berlin, and Munich via the unsolicited application link here. Are you looking for an internship, a working student position, or seeking a...