designing and developing data engineering workflows and solutions. Ability to script and implement dimensional data models (e.g., star schemas) with awareness of common modelling pitfalls. Knowledge of OLTP versus OLAP/DWH design considerations. Desirable: Insurance Experience Familiarity with Microsoft Azure security and administrative concepts. More ❯
grows. Preferred Qualifications Experience working with large-scale datasets or high-transaction environments. Familiarity with cloud-based databases (Azure SQL, AWS RDS, etc.). Experience with both OLTP and OLAP databases. Experience with NoSQL databases, for instance, COSMOS. Exposure to JavaScript frameworks (jQuery, React, etc.). Experience working in Agile environments. Knowledge of DevOps processes and tools. Experience with automated More ❯
seek candidates with 1 to 3 years of experience who are: Proficient in SQL, including writing and refining queries and stored procedures Familiar with AWS Redshift, PostgreSQL, or similar OLAP/OLTP databases Skilled in Python, especially for AWS Lambda functions Knowledgeable about event-driven architectures, such as AWS EventBridge Experienced with Version control systems like Git Possessing an understanding More ❯
on experience with cloud data platforms (Azure Synapse, Snowflake, GCP BigQuery) and modern data storage solutions. Strong SQL skills and good knowledge of data warehousing, lakehouses, and OLTP/OLAP systems. Demonstratable interest and awareness in emerging technologies What we look for We are looking for highly motivated individuals who are passionate about Data and Analytics and want to assist More ❯
building the core platform used by quant researchers and traders across desks and regions. What You’ll Be Driving Architect and build a global Lakehouse platform (Data Lake + OLAP) in AWS Develop scalable data pipelines in Python , working with SDKs and data libs Own end-to-end data modeling , ingestion, validation, and optimization for high-concurrency access Tune performance More ❯
building the core platform used by quant researchers and traders across desks and regions. What You’ll Be Driving Architect and build a global Lakehouse platform (Data Lake + OLAP) in AWS Develop scalable data pipelines in Python , working with SDKs and data libs Own end-to-end data modeling , ingestion, validation, and optimization for high-concurrency access Tune performance More ❯
2+ years prior work experience in .NET (C# or VB.NET) Also, prior work experience in one or more of the following: Microsoft SQL Server (database design, DBA, stored procedures, OLAP and reporting) Web services integration using SOAP or REST APIs A degree in Computer Science would be an advantage The successful candidate will be a person that enjoys software development More ❯
/app.calyptus.co/auth/candidate/sign-up and let the opportunities come to you. Responsibilities Build reliable pipelines to ingest on-chain data into ClickHouse (or similar OLAP systems) Interact with Solana full nodes or RPC infrastructure to extract raw blockchain data Design and maintain dashboards to visualize key metrics Maintain data accuracy, uptime, and performance of analytics More ❯
/app.calyptus.co/auth/candidate/sign-up and let the opportunities come to you. Responsibilities Build reliable pipelines to ingest on-chain data into ClickHouse (or similar OLAP systems) Interact with Solana full nodes or RPC infrastructure to extract raw blockchain data Design and maintain dashboards to visualize key metrics Maintain data accuracy, uptime, and performance of analytics More ❯
a self-starter with a proactive, research-oriented mindset. Key Requirements - Mandatory Skills This role demands proven, hands-on experience in the following areas: Foundational Modeling: Absolute mastery of OLAP/OLTP Modeling and extensive experience in Dimensional Data Modeling (Star/Snowflake schemas). Architecture Design: Expert in Data Architecture and designing modern Data Lakehouse Architecture . Cloud Platform More ❯
