Senior Data Engineer

1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond.So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team.Location: We hire with a focus on Dubai and Europe. For this role, we prefer candidates who are either based in Dubai or working remotely within +/- 4 hours GST time.We're looking for a Senior Data Engineer to help strengthen our growing Data & Analytics team. This role will play a key part in improving our data infrastructure, maintaining high data quality, and delivering fast, actionable insights across teams. In this role, you'll also support product, business, and strategic decision-making through advanced analytics.Key ResponsibilitiesBuild and maintain scalable ETL pipelines for on-chain and off-chain data transformationOptimize data storage and retrieval for maximum performance and reliabilityImplement validation and monitoring for data accuracyPerform data quality audits and fix issuesCollaborate with product, engineering, business, and other functional teams on data solutionsPresent complex data concepts to non-technical audiencesImplement new tools and best practices to enhance Data & Analytics team capabilitiesWhat You'll Need5+ years data engineering experienceBigQuery, Trino, PostgreSQLDBT, AirbyteStrong proficiency in SQL, Python, TypeScriptBS/MS in Computer Science, Engineering, Statistics, or related fieldTracking industry trends in data engineeringNice to HaveCrypto/Web3 analytical stack (Dune, Nodes, Flipside)Low level blockchain data understanding (traces, events)Cloud platform experience (AWS, GCP)Big data technology experience (Hadoop, Spark, Snowflake)Experience in crafting dashboards and reportsExperience in uncovering business-driving data insightsWhy Work For Us Join a young, creative team in a fast-paced and supportive environmentWe’re open to new ideas — if you’ve got a vision, pitch it and make it happenEnjoy competitive pay that matches your skills and experienceBe part of a company that’s shaping the future of DeFiTake time when you need it — we offer unlimited vacation daysGet fully compensated for your work gear — we’ll set you up for successTravel with us! We host an annual team retreat at a top international locationWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.