freelance data science engineer python sql

Finnair is a diverse community of professionals who work ambitiously with a big heart and commitment. A strong safety culture is our priority and at the core of our everyday work, never taking it for granted. We are committed to doing our share in solving the climate challenge by determinedly following our science-based pathway to decarbonize our operations....

Select how often (in days) to receive an alert: Create Alert Welcome to Group Technology, where we pride ourselves on engineering solutions and direct Nordea's transformation by providing a holistic technological view and structured understanding of the bank, and its surrounding environment to enable the Customer Vision and the Business Strategy. We are...

Vuono Group in Helsinki is seeking a Full Stack Data Scientist to enhance business productivity using data-driven solutions. The role involves building and monitoring data pipelines, ensuring data quality, and integrating various systems.The ideal candidate has experience in machine learning, programming in Python and SQL, and a Master's degree in relevant...

Huawei Consumer Business Group is the leader in the all-scenario AI life. It covers smartphones, PC and tablets, wearables, mobile broadband devices, family devices and device cloud services. Huawei Consumer Business Group is dedicated to delivering the latest technologies to consumers. We believe in creating safe, privacy-friendly, and high-quality...

REQ# FEQ327R2 At Databricks, our core principles are at the heart of everything we do; creating a culture of proactiveness and a customer-centric mindset guides us to create a unified platform that makes data science and analytics accessible to everyone. We aim to inspire our customers to make informed decisions that push their business forward. We provide...

THE OPPORTUNITY IN A NUTSHELL You? A Senior Analytics Engineer with a platform mindset, ready to build high-impact data models and architect scalable marketing data infrastructure.Role? A Senior Analytics and Infrastructure Engineer for User Engagement and Marketing, responsible for setting the engineering standard for our team.Tech stack? SQL, Python,...

As of 2 September 2025, Vivicta, former Tietoevry Tech Services, now operates as a standalone company under our new brand. We’ve officially launched Vivicta, your trusted Nordic transformation partner, making everyday easier through technology. You can explore more about our brand and what we stand for at https://www.vivicta.comReady to join us? Click...

About the Role We're looking for an experienced QA Engineer to join our team and help ensure the quality and reliability of technology-driven products at scale. This role is ideal for someone who thrives on catching what others miss — building automated coverage that lasts, and digging into logs, databases, and cloud infrastructure to find the real cause...

At Kalmar, we are moving goods in critical supply chains around the world. As the forerunner in sustainable material handling equipment and services, we set the industry benchmark for a zero-emission future. We are driven by teamwork, innovation, and taking ownership to deliver results. With our global reach and local expertise, our success starts with a...

Nordhealth in Helsinki is seeking a Data Engineer to build and maintain the data infrastructure powering our internal products. You will design scalable pipelines and collaborate with product and design teams to translate requirements into robust data solutions.The role emphasizes data processing, modeling, quality checks, and storage efficiency. Proficiency...

Join one of the fastest growing rewards/fintech startups in the world - Benjamin! Backed by Play Ventures and F4 Fund, we're all about making everyday actions rewarding. We're looking for an experienced Data Scientist to help us take things to the next level. At Benjamin, we give users real cash rewards—what we call MoMos (Money Moments)—for things...

Finnair is a diverse community of professionals who work ambitiously with a big heart and commitment. A strong safety culture is our priority and at the core of our everyday work, never taking it for granted. We are committed to doing our share in solving the climate challenge by determinedly following our science-based pathway to decarbonize our operations....

Are you an impact-driven technology expert ready to help organisations bridge the gap between business and technology?Vuono Group is now looking for Business Engineers to join our growing team of consultants in Helsinki. We drive business value with processes and AI to empower Nordic organisations across the private and public sectors. We bridge the gap...

Role: AI EngineerLocation: Helsinki / TampereReporting to: Manager, Platform AutomationJob role and purpose:The AI Engineer will be responsible for designing, developing, and deploying AI solutions on cloud platforms. This role involves collaborating with cross-functional teams to integrate AI capabilities into existing systems, creating scalable,...

Do you want to help build the future data platform of an international industrial group? At OSTP, we are investing in digitalization, data-driven decision-making, and modern analytics solutions. We are now looking for a Data Platform & Analytics Developer to strengthen our internal capabilities in data, analytics, and Azure-based solutions. This role offers...

Tehtävänkuvaus Tässä roolissa vastaat data pohjaisten ratkaisujen kehittämisestä ja datan hyödyntämisestä erilaisissa asiakaspalvelun ja asiakaskokemuksen kehittämiseen liittyvissä projekteissa. Pääset osaksi data-tuotetiimiä ja työskentelemään monipuolisten data hankkeiden parissa yhdessä teknisten asiantuntijoiden ja liiketoiminnan...

At Verda, we're building a fully featured European AI cloud - with everything needed to train, experiment with, and deploy AI models at scale.We are a full-stack AI infrastructure company, meaning we design, operate, and optimize the compute powering modern AI workloads across training and inference. Our infrastructure runs on 100% renewable energy, helping...

Turn product data into better decisions, experiences, and measurable customer impact. Smartly is an AI-powered advertising platform uniting creative and media workflows. We are looking for a Product Data Analyst who helps product teams understand how customers use the platform, choose investments, and measure whether launches create value. About the...

Innovative Hands On Senior Data Architect Transforming Data Strategy Across a Pan European Organisation Join our client as a Senior Data Architect and play a hands on pivotal role in shaping the future of data infrastructure within a leading organisation committed to excellence and innovation. In this hands‑on leadership position, you\'ll design and...

Starship Technologies is revolutionizing deliveries with autonomous robots. These robots are designed to deliver food, groceries, and packages across neighborhoods in minutes. Starship has now completed millions of autonomous deliveries to date, traveled millions of miles, and is currently doing more than 140k road crossings each day. Our contribution to...