freelance machine learning developer python

**Popis pracovnej pozície** Purpose Own the technical implementation and framework development of the Agentic AI Platform, with a strong focus on Python-based platform components, reusable agentic AI patterns, and developer enablement. Ensure that the platform codebase is modular, maintainable, secure, extensible, and supports efficient delivery of...

**Summary** We’re looking for a motivated Junior Application Security Administrator who wants to grow in the field of Application Security. **Job Description** In this role, you’ll gain hands-on experience with AppSec processes and tooling, including Coordinated Vulnerability Disclosure (CVD), Software Composition Analysis (SCA), Static Application...

About LegendAt Legend, we're building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company.Our people are our edge. 600+ sharp, ambitious Legends across 22+ countries who move fast, learn quickly and win together. Here growth isn’t a perk, it’s the standard. You’ll stretch,...

About the Role Join our Database as a Service (DBaaS) team and help build, operate, and improve a core platform used across Swiss Re. We provide secure, stable, and easy-to-use database services with a strong focus on automation and self-service capabilities, supporting both private and public cloud environments. We are looking for a hands-on Database...

This is your unique opportunity to actively contribute to the formulation of the global economic (GDP, inflation, etc) and interest rate forecasts for one of the largest global reinsurance companies! Together with a high-caliber and motivated international team, you will join a dynamic, fast and challenging work environment that allows you to expand your...

Bloom is a full-service workplace design consultancy, proudly supporting Poppy & Peonies in their search for a VP of Growth to join their dynamic team. As Talent Advisors, we serve as the bridge between our Bloom Partner and you throughout the recruitment process. At Bloom, we don’t rely on automated tools to sift through applications—every resume is...

This position is open to engineers based in Türkiye, Serbia, Poland, Slovakia and Czechia The position is for a B2B/freelancing cooperation and it is a long-term contract engagement About Us We are a leading product development partner specializing in custom web and mobile application development. With Silicon Valley founders and top-tier European tech...

The Data Engineer – Foundry (Frontend Developer) is responsible for designing, developing, and maintaining ontological structures and frontend applications in Palantir Foundry. This role involves analyzing requirements, defining data structures for backend teams, and ensuring accurate digital representation of organizational data. The developer creates...

We are looking for an SEO Specialist who thinks like both a strategist and a technician — someone who can spot a keyword opportunity and a crawl error in the same afternoon. You'll own organic growth across our e-commerce brands, working hands-on with content, technical infrastructure, and data to keep us visible, fast, and search-ready. If you enjoy...

**About Agoda** At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings [NASDAQ: BKNG], with a diverse team of over 7,000 people from 90 countries,...

About this PositionJoin Henkel as an "Data Analytics, Maintenance & Reporting Analyst with PowerBI" and play a key role in enabling data-driven decision-making within our Adhesives business. In this role, you will ensure the accessibility of Strategy & Sales data on our Integrated Steering & Reporting (ISR) platform.Your primary responsibility will be to...

**Our opportunity** **AI Engineer – Agentic Workflows** We're seeking an AI Engineer – Agentic Workflows to design, implement, and own generative AI systems in production. You will independently lead technical initiatives, architect agentic workflows, and drive reliability improvements across multi-step LLM systems. Working with LangGraph (or...

**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...

Senior Data Engineer The Opportunity Are you interested in joining an AI and Data first organisation? We are looking for a Senior Data Engineer to help our client develop their cloud-native data ecosystem. You will play a key role in building scalable data products, enabling analytics, AI and machine learning capabilities, and driving data-driven decision...

Make a difference in the financial life of millions of people: At Erste Digital you are co-creating the digital future, in which better financial health is possible. #believeinyourself We are part of Erste Group – the largest banking group in Central and Eastern Europe with more than 2,500 branches and over 45,000 employees. Our more than 2,000 IT...

Job descriptionMake a difference in the financial life of millions of people: At Erste Digital you are co-creating the digital future, in which better financial health is possible. #believeinyourselfWe are part of Erste Group – the largest banking group in Central and Eastern Europe with more than 2,500 branches and over 45,000 employees. Our more than...

Job Description Ciklum is looking for a Senior Playful Engineer to join our team full-time in Slovakia. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product...

**Summary** Builds innovative platforms, intelligent automation, and data-driven solutions that enhance cybersecurity operations, threat detection capabilities, and internal research initiatives. The division combines modern software engineering, cloud-native technologies, big data platforms, and AI-powered solutions to support ESET's mission of protecting...

Ciklum is looking for a Senior Playful Engineer to join our team full-time in Slovakia. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we...

Our opportunity Data & AI Architect We are seeking a highly motivated and skilled Data & AI Architect to join our international Group Technology organization. In this role, you will be responsible for designing and technically leading new and enhancing existing data & AI solutions, making sure they run in a robust and performant manner. Solutions will be...