backend developer python

DescriptionAbout Cognee Cognee is building the knowledge engine for AI agents to adapt and learn from feedback. We provide a developer tool for engineers and data scientists to build agentic systems that work in critical workflows – at scale. Our open-source Python SDK runs 1,000,000+ times per month, it is in production at 70+ companies, we reached 12k+...

🚀 Senior Backend (Python) Engineer – AI Platform | Berlin Want to take ownership of the backend and cloud infrastructure behind a complex AI product already used by paying customers? I’m hiring for a profitable, bootstrapped AI company building cutting-edge technology at the intersection of generative AI, video and music. This is a...

Job descriptionWe are looking for a Senior Backend / Fullstack Engineer to join our team and help us build a robust data integration and automation platform around our internal knowledge system, Atlas. This role will focus on backend systems, database design, and API orchestration, with a strong emphasis on data synchronization and workflow automation.You...

About CoW DAOCoW DAO is on a mission to build the most robust, user-protective, and efficient trading infrastructure in DeFi. We are the creators behind CoW Protocol (the engine behind CoW Swap). Operating as a dominant player in DeFi, CoW Protocol recently crossed a massive milestone of over $200 Billion in lifetime trading volume and consistently ranks as...

Dein neuer Job bei unsHTML ist Deine Muttersprache und Du träumst in Binär-Code? Dann wollen wir Dich für unser Team! Deine high-end Arbeitsplatz ist direkt am Gateway in die Welt der Einsen und Nullen, wo Du die wilden Pläne unserer Konzepter*innen browsertauglich umsetzt und die freshen Designs unserer Grafiker*innen ins Netz bringst. Die Revolte GmbH...

Für ein KI Projekt suchen wir eine erfahrene Unterstützung mit praktischer Projekterfahrung im produktiven Einsatz von KI Systemen. Der Fokus liegt auf der Integration von Generative AI in bestehende Backendsysteme, insbesondere im Zusammenhang mit Datenqualität, Schnittstellen und Governance/ Freigabeprozessen. Die Rolle verbindet KI Engineering,...

At Kpler, we are dedicated to helping our clients navigate complex markets with ease. By simplifying global trade information and providing valuable insights, we empower organisations to make informed decisions in commodities, energy, and maritime sectors.   Since our founding in 2014, we have focused on delivering top-tier intelligence through...

About the opportunity About the opportunity We are looking for a Senior Backend Developer who will take ownership of crucial backend engineering activities at Kadmos. As a regulated salary payment provider in the shipping industry, we are building secure, reliable, and scalable financial solutions that empower seafarers and shipping companies worldwide....

About The Company Weave is a leading technology company specializing in AI-powered data services and innovative infrastructure solutions. Serving hundreds of millions of users daily, Weave is committed to transforming how data is harnessed and utilized across various industries. The company fosters a culture of autonomy, collaboration, and continuous...

About the Role We are looking for a Senior Software Engineer to design, build, and operate scalable cloud-native systems. You will work on distributed services, event-driven architectures, and modern DevOps pipelines while collaborating closely with product managers and other engineers in an Agile environment. The ideal candidate is comfortable working...

About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time analytics, data warehousing, observability, and AI workloads. The company’s...

This isn’t your regular job. Almedia is a place where those who want to push harder can accelerate their careers faster than anywhere else. We’re aiming to become Germany’s second bootstrapped unicorn. Almedia is already Europe’s #3 fastest-growing company in 2025 (FT1000).We are building the future of marketing by rewarding our community of over 70...

Was erwartet dich?Als Kern deiner Aufgabe konzipierst und entwickelst du moderne Backend-Systeme für unsere internen Produkte, vorrangig mit Python oder PHP und dem Symfony-Framework.Du gestaltest aktiv die User Experience, indem du die Benutzeroberflächen unseres Web-Portals und der Filial-Anwendungen mit TypeScript und Angular weiterentwickelst.Du...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer – AI-Assisted Full-Stack Development based in Germany. This role offers the opportunity to build modern software solutions while leveraging AI-assisted development tools to accelerate engineering workflows. You...

Wir sind FactField - Expert:innen für fundierte Datenerhebung und -analyse. Wir nutzen zuverlässige Datenquellen, gebündeltes Fach- und Branchenwissen sowie modernste Technologien, um Qualität in den Bereichen Gesundheit, Wirtschaft, Finanzen und Technologie messbar, vergleichbar und transparent zu machen. Unser Ziel: Menschen Orientierung bei den...

Ihre AufgabenUnterstützung bei der Entwicklung von Backend-Anwendungen mit Python für unsere KI-gestütze ESG-Lösung "Ribeca"Mitarbeit an Datenverarbeitung, -analyse und -aufbereitungArbeit mit strukturierten und unstrukturierten Datensätzen (inkl. Kartendaten)Unterstützung bei der Entwicklung und Auswertung von Modellen und AnalysenEnge Zusammenarbeit...

Are you passionate about building robust APIs and scalable backend systems? Join a forward-thinking, remote-first company at the forefront of cloud-hosted applications and modern API development. Were looking for an experienced API Developer to help design, optimise, and maintain backend systems that power cutting-edge solutions. About the Role:As an API...

Software Developer - Agile Methoden / Java / Fullstack (m/w/d)Über das Unternehmen:Wir bieten umfassendes Coaching, Training und Beratung rund um Lean Software Development, Digitalisierung und agilen Methoden.Wir arbeiten mit Kunden aus den unterschiedlichsten Branchen zusammen: Finanzen, Gesundheit, Handel, Travel oder Automotive, aber auch Behörden...

Über uns Aurivian ist eine Shopware-Agentur aus Karlsruhe. Wir entwickeln, betreiben und optimieren E-Commerce-Lösungen auf Basis von Shopware 6 für mittelständische Händler im DACH-Raum. Zu unseren Projekten gehört u.a. die kontinuierliche Weiterentwicklung eines marktführenden Online-Fachhandels, mit dem wir eng und partnerschaftlich...

Coralogix is a modern, full-stack observability platform transforming how businesses process and understand their data. Our unique architecture powers in-stream analytics without reliance on expensive indexing or hot storage. We specialize in comprehensive monitoring of logs, metrics, trace and security events with features such as APM, RUM, SIEM, Kubernetes...