freelance data science engineer python sql

Billigence is a Business Intelligence, Data Analytics & AI consultancy with a global reach bringing insights to our customers and delivering the best business outcomes using data. We provide professional services in areas including Data Governance, Cloud Architecture, Data Engineering, Data Insights, and more. Our mission is to transform the way people work...

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 DescriptionPurpose of the roleTo design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. AccountabilitiesDevelopment and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and...

It's a new day with a new opportunity at 8am! About the role: 8am is looking for a Senior Data Engineer to help design and scale the data platform that power analytics, product insights, and machine learning across the company.  In this role, you will own key parts of our data architecture, build reliable data pipelines, and partner closely with product,...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

Overview About the Role & TeamIDC is building the next generation of AI-powered intelligence platforms that transform how technology decisions get made. Our platform re-imagines the way decision-makers discover and interact with trusted research and data, and is foundational to IDC's future.  We are looking for a Data/Search Engineer to join...

Description Why YOU want this positionAt Enverus, we're committed to empowering the global quality of life by helping our customers make energy affordable and accessible to the world.We are the most trusted energy-dedicated SaaS company, with a platform built to maximize value from generative AI, and our innovative solutions are reshaping the way energy is...

Revolt BI roste a s tím i naše projekty. Stavíme datová řešení na míru pro firmy z retailu, e-commerce i dalších oblastí - od datových skladů přes reporting až po optimalizaci marketingových nákladů nebo řízení skladových zásob. Každý projekt má vlastní tým složený z datových expertů (inženýři, analytici, DevOps, UX...

About the Role  Let’s face it, traditional data roles are dead. Agents run the world. People that control the agents ruling the world will rule the world.  We are looking for a Senior Agentic Data Engineer / Agentic Data Platform Specialist who enjoys building data platforms in the new way — not just talking about them, reading about...

 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,...

Description Why YOU want this position At Enverus, we’re committed to empowering the global quality of life by helping our customers make energy affordable and accessible to the world.  We are the most trusted energy-dedicated SaaS company, with a platform built to maximize value from generative AI, and our innovative solutions are reshaping the way...

About UsGreenland Commodities is a science and technology-driven trading house based in Prague, operating across European energy markets. We combine deep market expertise with strong engineering and data capabilities to build real-time, production-grade analytics systems that directly support trading decisions.Our engineering team works closely with traders...

About Windsor.aiWindsor.ai was founded in 2017 in Zürich, Switzerland. We build a data integration platform that connects 300+ data sources (Facebook Ads, Google Ads, HubSpot, Salesforce, TikTok and more) to 30+ destinations from Looker Studio, Google Sheets, BigQuery and Snowflake to LLMs like ChatGPT and Claude. Companies like Puma, Audi, UBS and ASICS...

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,...

O nás 📍 Praha | ⏱ Plný úvazek | 👤 Medior  Jste #silnější, než si myslíte Data jsou jedním z nejdůležitějších aktiv moderní banky. Pomáhají nám porozumět potřebám klientů, přijímat lepší rozhodnutí, řídit rizika, odhalovat podvody a neustále zlepšovat naše služby. V České spořitelně věříme, že kvalitní...

Description Why YOU want this positionAt Enverus, we're committed to empowering the global quality of life by helping our customers make energy affordable and accessible to the world.We are the most trusted energy-dedicated SaaS company, with a platform built to maximize value from generative AI, and our innovative solutions are reshaping the way energy is...

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...

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+"...