Senior Data Engineer

<p><span>28Stone is a full service custom solutions firm.</span> We offer a wide range of services - from ‘tip of the spear’ advisory, application design, system architecture to implementation, testing and deployment.</p> <p><br/></p> <p><span>We partner with the world’s leading financial institutions</span><span> </span>to design and build robust financial applications that improve their business performance while reducing system risk, cost and time to market.</p> <p><br/></p> <p><span>We develop technology of value:</span><span> we are proud of our proven track record of delivering quality results and the trust our clients place in us with ongoing, repeat engagements.</span></p> <p><br/></p> <p><span>We celebrate winning the Top 1% Workplace Awards 2023</span> in the “<a href="https://28stone.com/news/28stone-awarded-in-the-top-1-workplace-awards-2023/" rel="noopener noreferrer">Best Workplace for Technologists</a>” category and are always seeking to expand our team with positive, open-minded, and motivated individuals who are eager to learn as well as share what they know.</p> <p><br/></p> <p><span>Your impact zone</span></p> <ul> <li><span>Design and develop Enterprise Data Warehouse solutions.</span></li> <li><span>Develops and maintains scalable data pipelines and builds out new API integrations to support continuing increases in data volume and complexity.</span></li> <li><span>Develop transformation processes using PySpark or SQL as per business data model requirements.</span></li> <li><span>ELT/ETL pipeline development experience using Azure Data Factory, Databricks workflow, etc.</span></li> <li><span>Experience in analyzing/researching solutions and developing/implementing recommendations accordingly.</span></li> </ul> <p><br/><span>Your expertise</span></p> <ul> <li><span>At least 3 years of data engineering experience.</span></li> <li><span>Strong analytical and problem-solving skills.</span></li> <li><span>Data Warehouse principles and data modeling experience.</span></li> <li><span>Advanced SQL expertise.</span></li> <li><span>Scripting language (e.g., Python, PowerShell) experience.</span></li> <li><span>Working experience with any cloud platform Azure, AWS, GCP.</span></li> <li><span>Ability to work both in a team and individually.</span></li> <li><span>Good written and spoken English communication skills - <span>to communicate with international clients and colleagues</span>.</span></li> </ul> <p><span> </span></p> <p><span>Considered an advantage</span></p> <ul> <li><span>Azure Cloud platform experience.</span></li> <li><span>Azure Databricks experience.</span></li> <li><span>MPP Data Warehouse solutions like Snowflake, RedShift, Databricks Unity Catalog.</span></li> <li><span>Capital markets industry knowledge or experience.</span></li> <li><span>Understanding and experience in implementing medallion architecture to ingest and transform data.</span></li> <li><span>Real-time data ingestion using Kafka.</span></li> </ul> <p><span> </span></p> <p><span>Compensation</span></p> <p><span>25 - 35  EUR/hour</span><br/></p> <p><br/></p> <p><span>Benefits</span></p> <ul> <li>Work equipment: laptop (Windows only), headset, keyboard, mouse, and backpack.</li> <li>Loyalty gifts.</li> <li>Annual reviews and growth opportunities.</li> <li>Corporate event travel budget.</li> <li>20 unpaid time-off days per working year.</li> </ul> <p><br/></p> <p><span>We are flexible and use an individual approach with each candidate we meet, so we invite you to apply even if you do not meet some of the listed requirements.</span></p> <p><br/></p> <p><span>Only candidates who have the right to work in Poland are considered for this position.</span></p> <p><span>The mentioned remuneration may vary depending on the candidate’s skills, qualifications, and experience.</span></p> <p><br/></p> <p><span>Please read our <a href="https://28stone.com/careers-privacy-policy/" rel="noopener noreferrer">Careers Privacy Statement </a>found on our website.</span></p> <p><br/></p> <p><span>#LI-Remote</span></p>