freelancer python Jobs in Berlin

Your Mission Do you want to do more than just write security concepts - and put your decisions into practice directly? Do you see cloud security not as a compliance checklist, but as the combination of threat modeling, Infrastructure as Code, and genuine hands-on engineering? Then we are looking for you to join our CISO team as a Senior Security Engineer...

Über Cybersteps Cybersteps ist ein zukunftsorientierter Anbieter für Online-Bildung, der Lernende mit praxisnahen Cybersicherheits­kompetenzen ausstattet. Wir helfen Menschen, in die Tech-Branche einzusteigen oder sich für den nächsten Karriereschritt weiterzubilden – mit zugänglichen, praxisorientierten und ergebnisorientierten...

About The Role What if your years of software engineering experience could directly shape how AI writes code for millions of developers? We're looking for Software Engineers in Berlin to evaluate, rank, and refine AI-generated code — helping the next generation of coding assistants produce solutions that are correct, efficient, idiomatic, and...

We believe the best work happens when people are excited about what they're building and understand how their expertise creates real impact. Instead of the traditional "one-size-fits-all" application process, we're asking you to be deliberate about where you want to make your mark.This approach helps us understand your strengths upfront and ensures you're...

We’re looking for a hands-on engineer to own the deployment of our AI edge systems at customer sites. You’ll assemble, configure, and install hardware cabinets, networking equipment, and camera systems — ensuring everything runs smoothly in real industrial environments.Your RolePrepare and install full edge setups — cameras, compute nodes, and...

We’re looking for a hands-on engineer to own the deployment of our AI edge systems at customer sites. You’ll assemble, configure, and install hardware cabinets, networking equipment, and camera systems — ensuring everything runs smoothly in real industrial environments.Your RolePrepare and install full edge setups — cameras, compute nodes, and...

We’re looking for a backend engineer who thrives in fast-moving environments and enjoys building robust systems end-to-end. You’ll work across data pipelines, APIs and infrastructure, ensuring our platform runs efficiently and scales cleanly as we grow.Your roleDevelop and maintain backend features and APIs for our core platformImprove database...

We’re looking for a Research Engineer to push the limits of vision-language models for real-world video understanding. You’ll work on applied, state-of-the-art multimodal models and turn them into production pipelines used by customers.Your roleDesign and adapt vision-language and video models for scene understanding, temporal reasoning and activity /...

We’re looking for a Manufacturing Data Analyst who combines solid analytical and coding skills with a strong understanding of industrial operations. You’ll work directly with customers and internal teams to translate manufacturing data into actionable insights — improving both customer outcomes and our AI analytics platform.What you’ll doCollaborate...

We’re looking for a Computer Vision Engineer focused on bringing advanced vision models into production. You’ll own the full lifecycle of CV systems — from model integration and orchestration to deployment on cloud and edge environments.Your roleDevelop and deploy computer vision models for real-world video and sensor applicationsBuild reliable...

We are looking for a Senior Edge Infrastructure Engineer to own provisioning and operations for our distributed fleet of Linux-based edge devices, cameras, and sensors. You'll replace manual processes with automated PXE-based deployment and configuration management, and support our onsite Installation Engineers by keeping systems deployment-ready and fleet...

Join us in reshaping manufacturing with advanced tech like computer vision and AI! As a Senior/Staff Robotics Engineer (m/f/d), you will be integral in driving our company's next phase of innovation - automating industrial processes to address the scarcity of skilled labor. We have already proven our ability to optimize processes and increase efficiency,...

Liebe Shopify-Entwickler, für eine der führenden Digital-Marketing-Agenturen in Deutschland (weltweit tätig) suchen wir aktuell mehrere Shopify-Entwickler. 100% Remote und langfristig.   QUICK FACTS:- Freiberuflich/Freelance- Start: Juni oder in den nächsten 12 Wochen- 100 % Remote- Dauer: langfristig, 12+ Monate- Kapazität: Vollzeit, aber auch...

About The OpportunityWe are building a rigorous, verifiable evaluation suite of Terminal-Bench tasks designed to test the limits of large language models on multilingual software challenges. Our goal is to measure multilingual robustness across prompt language effects, non-English data processing, and complex locale/encoding edge cases in terminal...

Job Title: Neuroscience LeadLocation: Berlin, Germany (Hybrid)Company: BROADMINDEmployment Type: Freelance, Part-timeAbout BROADMINDBROADMIND is at the forefront of non-invasive brain-computer interface (BCI) technology, pushing the boundaries of neuroscience and neurotechnology. Our mission is to develop cutting-edge solutions that enhance human-computer...

Our story:Every year millions of people are either filing their taxes in fear or giving up on their tax refund altogether. We're working on fixing that. Our intuitive app enables anyone, regardless of education or background, to file their taxes with newfound confidence.Spread across Germany, Spain and the UK, the team at Taxfix Group with its brands Taxfix...

Join the Digital Career Institute & Social Impact SchoolDas DCI und die Impact School gehören zusammen. Als gemeinsamer Player sind wir am Bildungsmarkt aktiv, um tausenden von Menschen in einen beruflichen Neustart zu verhelfen.Wir beim Digital Career Institute (DCI) erweitern unser Kursangebot im Bereich Business Process Automation (BPA) und...

Freelance Data Scientist (M/F/D) (Temporary Role) Location: Berlin Are you a skilled Python and SQL user with a strong analytical background and experience in building high-quality prediction models? Are you passionate about uncovering insights from data and applying them to real-world financial challenges? Then you might be the Data Scientist we're...

In Deutschland geben Patienten jährlich 30 Milliarden EUR beim Zahnarzt aus. Trotz dieser Marktgröße arbeiten viele Praxen noch immer mit veralteter Offline-Software aus den 80er Jahren. Roger ist hier, um das zu ändern. Unsere Mission: Zahnarztpraxen mit unserem virtuellen KI-Assistenten Roger zu revolutionieren. Unsere Software transformiert...

Join the Digital Career Institute & Social Impact School Das DCI und die Impact School gehören zusammen. Als gemeinsamer Player sind wir am Bildungsmarkt aktiv, um tausenden von Menschen in einen beruflichen Neustart zu verhelfen. Wir beim Digital Career Institute (DCI) erweitern unser Kursangebot im Bereich Business Process Automation (BPA) und...