freelance data science engineer python sql

DescriptionD ONE is a premium consultancy specialized in data, AI, and transformation. We help organizations turn ambition into impact by aligning strategy, building strong data foundations, delivering high-impact solutions at scale, and ensuring adoption and trust through governance and people focus.From Zurich, Munich, and Athens, we support clients across...

DescriptionViva.com is the first Tech Bank in Europe for businesses, serving 29 countries through its pan-European critical infrastructure for payments & banking services.Viva.com’s offering spans across omnichannel payment acceptance, deposit accounts, card issuing, and a broad suite of financing solutions - including working capital and advance booking...

We are seeking a Senior Data Software Engineer to join our Data & Analytics team, focusing on utilizing cloud-native technologies in our Microsoft Azure environment. You will be pivotal in processing large volumes of financial data, innovating to enhance scalability, reduce processing latency, and increase processing transparency. The ideal candidate will...

Are you ready to be a part of the digital reinvention of industry and revolutionize your career? Senior Data Engineer – Shape the Future of Data at Accenture Join Accenture’s Data & AI team and help organizations transform data into a strategic asset. As a Senior Cloud Data Engineer, you’ll design and deliver scalable, cloud-native platforms that...

DescriptionAre you passionate about big data and eager to work with cutting-edge technologies? We have an exciting opportunity for a Data Engineer - Spark Developer to join our dynamic and expanding development teams. Whether you prefer to work from our vibrant offices in Athens or remotely, we welcome your talent and enthusiasm.What You'll Do: Design,...

Why are you looking for a job? If your answer ticks all the boxes, then maybe we can work together. You have a curious mind - You won't understand what we're talking about if you don't. You want to learn more around technology - You won't survive if you don't. You want to make the world a bit better - We don't like you if you don't. We happen to be...

DescriptionD ONE is a premium consultancy specialized in data, AI, and transformation. We help organizations turn ambition into impact by aligning strategy, building strong data foundations, delivering high-impact solutions at scale, and ensuring adoption and trust through governance and people focus.From Zurich, Munich, and Athens, we support clients across...

Data Engineer – Senior level GreeceRole type: PermanentLocation: GreeceData Engineer required to join our Satalia team.As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse...

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Being part of EY in Greece means being part of a continuously growing team, which has been announced as Top Employer for the fourth consecutive year, certified as a Great...

DescriptionWe are currently looking for a passionate and motivated Data Engineers to join our team of ΙΤ professionals on behalf of our clients in different industries within the Greek market. The candidate will play a key role in the development, implementation, and management of technology-based solutions to improve our clients' data ecosystem and...

We are looking for a Senior Data Integration Engineer to join the dynamic Data Practice team and collaborate on EPAM strategic projects. As a Senior Data Integration Engineer, your key role will be to build data systems and applications that drive decision-making. You will primarily focus on developing and maintaining data pipelines and data-driven...

ARE YOU READY to step into the New Era (NewRA) of AI-driven banking?At Accenture Newra AI Hub, we are not just building technology, we are redefining how banking operates. As part of our strategic collaboration with Piraeus, Newra is designed to responsibly embed AI at the core of its business, moving beyond experimentation to real-world impact at scale....

DescriptionAt XTM Group, we build technology that helps enterprises connect with global audiences faster and more efficiently. Our Translation Management platform enables organizations to automate and streamline every stage of the localization process.We believe innovation happens when talented people collaborate, experiment, and continuously learn. That’s...

DescriptionThe Senior Data Scientist is responsible for the development and deployment of predictive models, transforming complex data into scalable, high-impact analytical solutions.Main AccountabilitiesMinimum 4 years of hands-on experience in Data Science, ΑΙ, Machine Learning or Advanced Analytics.Proven experience designing and implementing end-to-end...

Data Engineer – Mid level GreeceRole type: PermanentLocation: GreeceData Engineer required to join our Satalia team.As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company is a community of individuals devoted to working on diverse and...

Join our awarded Get Trained.Get Hired! Program for a career as an AI Knowledge Engineer for Data - redefine your skills, turn your passion for data and AI into a profession, and grab the opportunity to join Accenture!Did you recently graduate from a Top University (or recently completed a high-quality bootcamp) and feel ready to take your career path in a...

JOB PURPOSEThis role exists to turn data into actionable business insights that drive growth, enhance customer engagement, and enable data-driven decision making across Unilever Food Solutions Greece. By transforming complex sales, marketing, and customer data into meaningful analytics, this role supports the business in increasing reach, strengthening...

PRODYNA delivers innovative software and cloud solutions for enterprise customers, helping organizations leverage modern data platforms and analytics. As we continue to expand our Data Engineering capabilities, we are looking for a Data Engineer to join our growing team in Athens. In this role, you will design, develop, and optimize modern Data Warehouse...

DescriptionNIKI is looking for a Postdoc/PhD/PhD cand. in Physics, Computer Science or similar discipline for industrial projects in the automotive industry.Become a member of NIKI Digital Engineering!If you are a Postdoc/PhD/PhD candidate looking for new challenges, interdisciplinary and diverse teams, and projects, send us your resume.Our strategy is to...

We are seeking a Senior Data Scientist to join our expanding product data science team. You will be responsible for designing, developing, and maintaining data science models and deploying pipelines that enable scalable solutions. Your role involves close collaboration with development and commercial teams to enhance advertising trading recommendations and...