freelance data science engineer python sql

Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the...

Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the...

Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the...

Job Purpose As a Data Engineer at RWS, you will be a key architect of our data's journey. We are currently in an exciting phase of technical evolution, bridging the gap between established on-premises systems and cutting-edge cloud environments. You will play a vital role in managing this hybrid landscape, ensuring that our data flows seamlessly...

📍Prague I Brno🕰️ Part-Time I Full-TimeAre you skilled in data science or machine learning? Do you know Python well and enjoy working with open-source tools in a cloud environment? If you're curious, collaborative, and eager to build impactful solutions, we’d love to meet you.What You’ll DoAs a Data Scientist at DataSentics, you’ll help...

GoodData.ai is a cloud-based business intelligence platform revolutionizing the way in which companies provide analytics to their customers and partners. Our mission? To push the boundaries of BI and redefine the analytics experience through the power of AI.Join us in building a groundbreaking AI-powered data analytics platform, where we focus on delivering...

 At Similarweb, we’re not just another data company—we’re the leading digital intelligence platform used by global giants like Google, eBay, and Adidas. 🌍 Our insights power the digital strategies of over 4,300 companies worldwide, and we’re growing fast. After going public on the New York Stock Exchange in 2021, we continue to break new ground,...

We're looking for a Middle+ Data/Databricks Engineer to join our data team and take ownership of pipelines built on Databricks. You'll design and run production-grade ETL/ELT workloads, work with the lakehouse (Delta Lake) architecture, and partner closely with analysts, data scientists, and business stakeholders who rely on the data you deliver. "Middle+"...

DescriptionOur client is a leading slot games provider in the online gambling industry, headquartered in Prague. The company is recognized for creating innovative, high-quality games with engaging mechanics and immersive design, enjoyed by players worldwide. With a strong international presence across Prague, Malta, and Latin America, they continue to set...

Bloomreach is building the world’s premier agentic platform for personalization.We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey. We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more...

What you can expect:Designing, implementing, and maintaining data pipelines using technologies such as Snowflake, AWS, and IICS (Informatica Intelligent Cloud Services).Collaborating on projects to improve data architecture and increase data processing efficiency.Analyzing and optimizing existing data processes to maximize performance.Working with a team of...

Our client is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations, providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsoft’s M365, Azure, Microsoft’s Enterprise Resource Planning (ERP) and Customer Engagement (CE) software from the...

About us Nexer Czech Republic is a division within DANIR AB – an IT consulting and R&D company. We work with world‑renowned brands from Scandinavia, the USA, the UK, and Western Europe. Our focus is on growing strong in competencies rather than in numbers. If you like what we do, see our offer — maybe it is you we will have the pleasure to meet! :)...

Why choose TD SYNNEX: As a Fortune 500 global corporation operating in over 100 countries, TD SYNNEX values its diverse workforce of 22,000 employees. As the world’s largest IT distributor, our mission is to provide top-notch technological solutions, empowering businesses and individuals to navigate the digital world safely and efficiently.Guided by our...

DescriptionWe are seeking a highly skilled Senior Data Analyst to lead advanced analytics initiatives, transform complex datasets into actionable insights, and support strategic decision-making across the organization. We are looking for a candidate who combines strong analytical capability, business acumen, and the ability to partner across the...

Role Summary:Our Data & Analytics consulting team is dedicated to helping clients harness data and artificial intelligence to optimize business operations and drive informed decision-making. As a Data Scientist & Senior Data Analyst – Data Analytics & AI, you will lead and deliver advanced analytics initiatives, machine learning projects, and data-driven...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the...

Make is the platform to manage all your automations and AI agents in one visual landscape – for teams driving business impact without relying on developers. Part of Celonis, a global leader in process intelligence recognized on the Forbes Cloud 100 for seven consecutive years, we're headquartered in Prague, Czechia, with hubs in Madrid, Munich, Raleigh,...