Senior Data Engineer

Senior Data Engineer

🏄 About Safe and the team:

💻 About the role:

🗃️ What you will be doing: 

• 
  Continuously improve and maintain the data integrations within our existing dashboards to ensure they provide accurate and up-to-date insights.
• 
  Develop new data pipelines tailored for our data analysts, enabling them to access, manipulate, and analyze data more efficiently.
• 
  Partner with Dune to create new, scalable spells that can handle increasing amounts of on-chain data and deliver more granular insights.
• 
  Use advanced SQL techniques to manipulate and analyze data, contributing to the continuous improvement of our data models and analyses.
• 
  Expand our data warehouse by incorporating data from Safe{Wallet}, Safe{Core}, Safe{Networks}, and onchain sources.
• 
  Write scripts and code to programmatically fetch and process analytics data, improving the automation and efficiency of our data workflows.
• 
  Set up data orchestrations using tools like Airflow to automate key data pipelines to reduce manual effort and enhance data processing speed.
• 
  Integrate marketing data into our data warehouse to comprehensively evaluate marketing campaign success, bridging the gap between marketing efforts and product performance.
• 
  Play an active role in defining and executing our data strategy, using your data engineering expertise to enhance the speed, efficiency, and scalability of our insights.

🤖 Tech Stack:

• 
  Onchain data: Dune, Allium, Nansen, Spindl
• 
  Offchain data: Google Analytics, BigQuery, Looker, various APIs
• 
  General stack: DGCP, Python, Relational databases (SQL, PostgreSQL), dbt

🎒 What you will bring: 

• 
  Proficient with Data Orchestration Tools: Experienced in using tools like Airflow for orchestrating data workflows.
• 
  Familiarity with Cloud Platforms: Experience with cloud-based data services, particularly within GCP or AWS.
• 
  Skilled in Data Modeling: Proficient in building data models with tools like dbt.
• 
  Experience with DevOps Practices: Familiar with CI/CD practices for deploying, testing, and building data pipelines.
• 
  Experience with Onchain Analytics Tools: Comfortable using tools like Dune Analytics for fetching onchain data using advanced queries, optimizing existing ones, and creating new schemas from scratch.
• 
  Proficiency in Scripting Languages: Able to code in at least one scripting language (e.g., Python) for fetching and processing data from APIs.

➕ Nice to have:

• 
  Familiarity with tools like Apache Spark or Hadoop for processing large-scale data.
• 
  Experience with platforms like Alchemy, The Graph, or Spindl for more in-depth blockchain data analysis.
• 
  Experienced in setting up GA, adding events, and making informed decisions on what to track.
• 
  Familiarity with tools like HubSpot, Segment, or Amplitude for integrating and analyzing marketing data.
• 
  Basic understanding of smart contract development (e.g., Solidity) and use of tools like Etherscan for blockchain analysis.
• 
  Understanding of smart-contract wallets and Account Abstraction

 🎁 What we can offer you:

30 vacation days as standard:

Take the time off you need no matter where you work. All contributors get 30 vacation days, with public holidays in addition.

Home Working Budget:

Personalize your home office with a dedicated budget! Choose from a sleek desk, top-notch headphones, a comfy chair, and more. We're committed to creating a workspace that inspires you.

State-of-the-Art Hardware:

Enjoy the latest laptop of your choice! We understand the importance of having the right tools, and we provide you with the best-in-class hardware for seamless productivity.

Continuous Learning:

Invest in yourself with our personal education and conference budgets. Stay ahead of the curve by attending conferences, workshops, and courses that align with your professional growth.

Innovative Fridays:

Unleash your creativity! Spend Friday afternoons diving into research or working on a side project within our exciting ecosystem. It's the perfect opportunity to explore new ideas and contribute to innovative endeavours.

Flexible Work Schedules:

Embrace work-life balance with our flexible working schedules. We understand that everyone has unique needs, and our hybrid work policies empower you to choose a working style that suits you best.