junior python engineer Jobs in Berlin

Cognee is building the memory engine + data plane for AI agents to plan, reason, and act. Our open-source Python SDK is in production at 70+ companies, hit GitHub Trending, and runs 550,000+ times per month. We've won early customers (including top-10 Pharma) and recently raised a large Seed. We are looking for a Principal Engineer / Lead for the Python SDK...

Fliff is the arena for high-upside play. We are dismantling the paywalls of legacy sportsbooks and reimagining the economics of social games to pioneer the next generation of rewards-driven entertainment spanning sports, casino, predictions, collectibles, and beyond.Powered by a frictionless freemium architecture, Fliff democratizes access and gives millions...

Job DescriptionAs an AI Software Engineer in our Data Science team, you will help design and deliver scalable backend and cloud systems that power our AI-driven products and services.You will design and build scalable, production-grade systems and APIs, with a focus on integrating modern AI capabilities (via APIs from OpenAI, Anthropic, Google, etc.) into...

AI Software Engineer – Python (m/f/x)Full-timeCompany DescriptionScalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs, cryptocurrencies, and derivatives,...

Scalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs, cryptocurrencies, and derivatives, as well as set up savings plans. Scalable Wealth, the digital...

Important: You must be based in Berlin for this role. We offer flexibility to work from home, but this is not a remote-from-anywhere position. Hivebuy is a Berlin-based B2B procurement SaaS transforming how companies manage purchasing, approvals, orders, invoices, budgets and suppliers. We’re building much more than a CRUD application. Our platform...

Principal Python Engineer — ML Infrastructure (AI Training) About The Role What if your Python expertise could directly shape the infrastructure that powers the most advanced AI systems in the world? We're looking for a Principal Python Engineer in Berlin to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI...

EquiMatch is an AI-powered M&A origination platform connecting private equity firms, search funds, corporate development teams, and M&A advisors with acquisition targets. Behind the product is a data-heavy platform: web crawlers, LLM-driven company analyzers, scoring pipelines, a unified mailbox service, and CRM integrations — orchestrated across dozens of...

Your Mission At Dive, we are building a cloud-native, agent-native simulation platform that makes advanced heat and fluid simulation accessible to every mechanical engineer. You’ll collaborate with expert engineers across disciplines on technically demanding problems across our product stack, from developing and enhancing solvers and algorithms in C++ and...

Your MissionAt Dive, we are building a cloud-native, agent-native simulation platform that makes advanced heat and fluid simulation accessible to every mechanical engineer. You’ll collaborate with expert engineers across disciplines on technically demanding problems across our product stack, from developing and enhancing solvers and algorithms in C++ and...

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: Software Engineer Type: Contract Compensation: $40–$50/hour Location: Remote Role Responsibilities Build...

Unternehmensbeschreibung Wir bei Vattenfall arbeiten an der Fossilfreiheit und brauchen hierfür Menschen, die sich mit ganzer Kraft für unsere Kund:innen und eine nachhaltige Gesellschaft engagieren – Menschen wie Sie.Wir sind ein führendes Energieunternehmen in Europa mit rund 21.000 Mitarbeitenden. Seit mehr als 100 Jahren elektrifizieren wir...

Scalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs, cryptocurrencies, and derivatives, as well as set up savings plans. Scalable Wealth, the digital...

Scalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. Scalable Broker makes it easy and affordable for clients to invest professionally in stocks, ETFs, cryptocurrencies, and derivatives, as well as set up savings plans. Scalable Wealth, the digital...

Your impact to our mission:What makes your position unique:Platform Architecture & Backend Ownership: Full ownership of backend structure, system design, performance, and overall platform healthInfrastructure & Server Management: Handling server setups, deployment pipelines, hosting stability, and site reliabilitySecurity & Data Governance: Applying a...

Berlin HQ About Grover Founded in 2015, Grover enables consumers and businesses across Europe to subscribe to tech devices and comprehensive technology solutions - from individual smartphones, laptops, and wearables to full corporate device setups. The company offers access to over 1,000 unique tech items on flexible and financially convenient terms. A...

The product you will work onThe HOLOPLOT Matrix Array is a new type of sound system built around precise, software-defined control of audio in three dimensions - grounded in physics and delivered through a combination of custom hardware and software. HOLOPLOT Matrix Arrays are deployed in flagship venues worldwide, including Sphere in Las Vegas - home to the...

Important: You must be based in Berlin for this role. We offer flexibility to work from home, but this is not a remote-from-anywhere position. Hivebuy is a Berlin-based B2B procurement SaaS transforming how companies manage purchasing, approvals, orders, invoices, budgets and suppliers. We’re building much more than a CRUD application. Our platform...

Vollzeit Junior Sales Manager / Junior Sales Engineer (m/w/d) KEYENCE, HQ in Frankfurt am Main • Berlin 12099 Berlin Über unser Unternehmen Als deutsche Tochterfirma der KEYENCE CORPORATION, einem der „World’s Most Innovative Companies“ (Forbes), bieten wir innovative Produkte im Bereich Industrie 4.0 und Digitalisierung wie Mikroskop-Systeme,...

Important: You must be based in Berlin for this role. We offer flexibility to work from home, but this is not a remote-from-anywhere position.Hivebuy is a Berlin-based B2B procurement SaaS transforming how companies manage purchasing, approvals, orders, invoices, budgets and suppliers.We’re building much more than a CRUD application. Our platform combines...