Jobs für backend developer - python bei Berlin

DescriptionAbout CogneeCognee 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+...

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 Role Responsibilities Develop MCP servers...

Mercor is seeking experienced developers with a proven record of open-source contributions to join a high-quality, global network of engineers supporting AI, data, and enterprise software infrastructure projects. This opportunity is designed for developers who are deeply engaged in the open-source ecosystem and have a passion for backend architecture,...

At JetBrains, code is our passion. Ever since we started, back in 2000, we’ve been striving to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. Today, AI-powered assistance and agents are becoming a core part of how...

Dear Shopify Developers,   We are currently looking for several Shopify Developers for a long-term, 100% remote role with one of the leading tech companies in Germany.   ROLES:- Shopify Backend Developer- Shopify Frontend Developer   QUICK FACTS:- Freelancing/Contracting- Start: ASAP (later start possible for some projects)- 100% remote- Duration:...

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...

About the roleTaktile is building a platform for creating, publishing, and executing AI-powered agents that help teams automate complex workflows in financial services. The Agents team owns the agent execution runtime, tool orchestration, and platform infrastructure that makes this possible, including the conversational copilot experiences built on top of it...

About the roleTaktile is building a platform for creating, publishing, and executing AI-powered agents that help teams automate complex workflows in financial services. The Agents team owns the agent execution runtime, tool orchestration, and platform infrastructure that makes this possible, including the conversational copilot experiences built on top of it...

What you’ll doTrain, test, and ship models that power Peec AI’s recommendations - helping customers boost their visibility in AI searchDevelop algorithms that extract actionable insights from AI search behavior, creating data-driven recommendations that help brands increase their AI Search visibilityOwn the full model lifecycle from experimentation to...

DIE POSITIONWe’re excited to find a sharp Senior AI Engineer to join our dynamic Data Science team! You’ll be at the heart of developing, optimizing, and integrating ML models and architecture to fully automate Alpas’s core product. Your mission: Fully automate the supplier search at stellar quality. Plus, you’ll get to boost model inference...

Design, develop, and maintain scalable web applications using modern frontend and backend frameworks.Implement micro-frontend architectures and integrate with distributed backend services.Build and consume RESTful APIs; ensure robust automated testing across the stack.Contribute to CI/CD pipelines and cloud-native deployments.Participate in code reviews,...

At JetBrains, code is our passion. Ever since we started, back in 2000, we have been striving to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers and businesses to grow, discover, and create. IntelliJ IDEA revolutionized the Java development tool...

We’re excited to find a sharp Senior AI Engineer to join our dynamic Data Science team! You’ll be at the heart of developing, optimizing, and integrating ML models and architecture to fully automate Alpas’s core product. Your mission: Fully automate the supplier search at stellar quality. Plus, you’ll get to boost model inference efficiency and set...

Job Title: (Senior) Python Engineer (m/f/x) Location: EU (Remote) Who You’ll Work For: At Makersite, we're pioneering the future of sustainable product development and digital collaboration. As a leading platform for product lifecycle management (PLM), we empower companies to make smarter, more sustainable decisions across their entire supply chain. Our...

Mirelo AI is building the next generation of creative tools by generating realistic sound, speech and music from video.We develop cutting-edge foundational generative AI models that "unmute" silent video content and create custom, hyper-realistic audio for gaming, video platforms, and creators. Our technology empowers global storytellers to transform their...

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+...

Company Description Job DescriptionDevelop a cutting-edge Search Engine utilizing Node.js with TypeScriptManage extensive data volumes efficiently, employing Google BigQuery and integrating seamlessly with Business Intelligence systems and our data platformBuild and enhance high-traffic APIs, ensuring minimal latenciesCollaborate closely with seasoned...

What we doMerantix Momentum is a Berlin-based AI startup focusing on accelerating AI adoption across many industries through B2B solutions, as well as publicly funded research projects. We work across several domains, including automotive, manufacturing, retail, healthcare and many more, transforming businesses as an external machine learning department. We...

Dear Shopify Developers, We are currently looking for multiple Shopify Developers in different roles for one of the leading tech companies in Europe (global reach). 100% remote and long-term.   ROLES:- Shopify Solution Consultant- Shopify Frontend Developer- Shopify Backend Developer   QUICK FACTS:- Freelancing/Contracting- Start: ASAP- 100% remote-...

## Senior Software Engineer (Libra - Legal AI Assistant) (m/w/d)Applyremote type: Hybrid (8 days/month)locations: DEU - Berlintime type: Full timeposted on: Posted Todayjob requisition id: R0058484As a **Senior Software Engineer (m/f/d)****,** you will be working for our Legal & Regulatory division where we help legal and compliance professionals...