Jobs für freelancer python developer bei Berlin

**Who We Are** Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards. As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of...

As a Senior FP&A Controller, you will play a key role in driving the company’s financial planning, forecasting, and performance analysis processes. This is a highly operational and hands-on role with a clear focus on FP&A excellence, ensuring high-quality financial transparency and actionable insights for decision-making. You will work closely with the...

**Job Description** We are seeking a **(Senior) Climate & Energy Data Scientist** to strengthen our scenario and data capabilities at the interface of global mitigation pathways, climate policy analysis, and decision-relevant insights for countries. In this role, you will contribute to core projects including the Climate Action Tracker (CAT)...

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a place where you can be yourself, prioritize your...

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...

Full-time permanent position, Berlin, or freelance (EU)Renewable methanol and fuels for hard-to-abate sectors – we make it happenSolarbelt develops production plants for next-generation renewable, climate-friendly fuels with local value creation in developing countries. As a non-profit climate organisation, we enable and actively develop first-of-a-kind...

**Overview** **Our mission is to enable everyone to build wealth** We reinvent how trading and investing work by creating exceptional products people love. Fostering a culture of excellence and high velocity is the key to our success. Тoday, we serve over 6 million clients, with more than €35 billion in assets under management - a testament to the scale...

YOUR ROLEWe are building a cloud-native insurance platform designed for a future where humans and AI collaborate to create, configure, and operate insurance products.Insurance systems are traditionally complex, rigid, and difficult to change. Our mission is to make them structured, versioned, and programmable so that product teams, engineers, and eventually...

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 Toll...

ABOUT QUINCE  Founded in 2018, Quince was built to challenge the idea that nice things have to cost a lot. Our mission is simple: to make really high quality essentials for really low prices, produced fairly and sustainably. We believe everyone deserves exceptional craftsmanship and timeless design without the traditional markups. Quince is a...

DescriptionSenior Associate, Economic AdvisoryWe are looking for a Senior Associate to join Kroll's Economic Advisory practice in Germany. In this role, you will help clients navigate complex competition, regulatory and commercial disputes by applying rigorous economic and econometric analysis to real-world business challenges. Our Economic Advisory team...

DescriptionIntroductionEstablished in 1951, IOM is a Related Organization of the United Nations, and as the leading UN agency in the field of migration, works closely with governmental, intergovernmental and non-governmental partners. IOM is dedicated to promoting humane and orderly migration for the benefit of all. It does so by providing services and...

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...

Company:Oliver WymanDescription:Oliver Wyman - Data & AnalyticsOliver Wyman, a Marsh (NYSE: MRSH) business, is a management consulting firm driven by deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments.Clients approach us with their most...

About Finom   Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...

About the role SumUp is looking for a Systems Engineer Lead to join our Corporate IT team. In this role, you will report to the Head of Global IT. You will establish and lead our Systems Engineering function within Corporate IT, establishing the discipline from the ground up. You will own and mature SumUp's identity infrastructure, built on Microsoft Entra...

Why join the talent pool Mission Support the Data & Analytics team in its day-to-day work, from pipelines to Data Apps and Reports to answering business questions. Role Overview As a Working Student in the Data & Analytics team, you will work alongside our analysts on what the week actually needs: a pipeline that has to keep running, a Data App a team is...

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...

Your teamAt Noxtua, we’re building Europe’s sovereign Legal AI — and the people building it need internal IT that just works: secure identities, reliable devices, and smooth access to the tools they use every day. We’re looking for a System Administrator to own and run our internal IT environment, keep it secure and well-automated, and be the go-to...

Mission Support the Data & Analytics team in its day-to-day work, from pipelines to Data Apps and Reports to answering business questions. Role Overview As a Working Student in the Data & Analytics team, you will work alongside our analysts on what the week actually needs: a pipeline that has to keep running, a Data App a team is waiting for, a question...