iO Associates - UK/EU

Senior Data Engineer

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Engineer on a contract basis, focusing on Data Vault methodology and Snowflake architectures. Key skills include data modelling, communication with stakeholders, and experience in financial services. Immediate availability required.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
650
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🗓️ - Date
July 31, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Unknown
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📄 - Contract
Inside IR35
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🔒 - Security
Unknown
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📍 - Location detailed
Islington, England, United Kingdom
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🧠 - Skills detailed
#Data Warehouse #Vault #Data Pipeline #Data Vault #Data Engineering #dbt (data build tool) #Cloud #Strategy #Snowflake #"ETL (Extract #Transform #Load)" #Data Quality #Data Architecture #Scala
Role description
Senior Data Consultant - Contract Opportunity Organisation Overview Our Client is a leading organisation operating within the data and technology industry. Renowned for fostering innovation and professional growth, they are recognised for their commitment to building a collaborative and inclusive workplace. With a reputation for delivering cutting-edge solutions, they offer a dynamic environment where skilled professionals can thrive and make a tangible impact. Role Summary Due to ongoing strategic initiatives, our Client is seeking an experienced Senior Data Consultant to join their team. This role is critical to advancing their data architecture and governance practices, directly contributing to the organisation's digital transformation goals. It presents an exciting opportunity for a proactive individual to shape data strategies and influence high-level projects within a forward-thinking environment. Responsibilities • Lead the design and development of data models, with a focus on Data Vault methodology • Collaborate with technical teams and stakeholders to translate business needs into scalable data solutions • Implement and optimise Snowflake-based data warehouse architectures • Provide expertise in data modelling best practices, ensuring data quality and integrity • Engage with senior stakeholders to discuss strategy, progress, and technical insights • Document data processes, standards, and best practices to support continued organisational growth • Work independently, managing priorities effectively to meet project deadlines Essential Skills & Experience • Proven experience implementing Data Vault modelling techniques, demonstrating familiarity through past projects • Strong proficiency in Snowflake data warehousing technology • Excellent communication skills with the ability to liaise confidently with both technical teams and senior business stakeholders • Ability to work autonomously with minimal supervision • Availability to start quickly, preferably immediately or on short notice • Comfortable working within IR35 regulations • Experience in a data-driven role within a corporate environment Desirable Skills & Experience • Background in Financial Services, Capital Markets, or Trading sectors • Familiarity with DBT or similar data transformation tools • Experience working on complex data transformation and integration projects • Knowledge of cloud-based analytics solutions and data pipeline orchestration Call to Action If you meet the essential criteria and are eager to take on a strategic and technically stimulating role, we encourage you to submit your CV for consideration. Join a company committed to innovation and excellence, and make an impactful contribution to their data landscape. We look forward to reviewing your application.