

Synergize Consulting
Senior Data Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Engineer with a contract length of "unknown" and a pay rate of "unknown." It requires active DV clearance, expertise in Elastic Stack and Apache NiFi, and strong skills in data pipeline management, data governance, and compliance.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
608
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🗓️ - Date
February 10, 2026
🕒 - Duration
Unknown
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🏝️ - Location
On-site
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📄 - Contract
Unknown
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🔒 - Security
Yes
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📍 - Location detailed
Greater Bristol Area, United Kingdom
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🧠 - Skills detailed
#Elastic Stack #Elasticsearch #Visualization #Data Pipeline #Compliance #Data Engineering #Disaster Recovery #Data Integrity #Replication #"ETL (Extract #Transform #Load)" #Apache NiFi #Security #NiFi (Apache NiFi) #Data Quality #Logstash #Data Architecture #Debugging #Scala #Data Governance #Data Ingestion
Role description
This role requires strong expertise in building and managing data pipelines using the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi. The successful candidate will design, implement, and maintain scalable, secure data solutions, ensuring compliance with strict security standards and regulations. This is a UK based onsite role with the option of compressed hours.
The role will include:
• Design, develop, and maintain secure and scalable data pipelines using the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi.
• Implement data ingestion, transformation, and integration processes, ensuring data quality and security.
• Collaborate with data architects and security teams to ensure compliance with security policies and data governance standards.
• Manage and monitor large-scale data flows in real-time, ensuring system performance, reliability, and data integrity.
• Develop robust data models to support analytics and reporting within secure environments.
• Perform troubleshooting, debugging, and performance tuning of data pipelines and the Elastic Stack.
• Build dashboards and visualizations in Kibana to enable data-driven decision-making.
• Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies.
• Document data architecture, workflows, and security protocols to ensure smooth operational handover and audit readiness.
Will need active DV clearance
This role requires strong expertise in building and managing data pipelines using the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi. The successful candidate will design, implement, and maintain scalable, secure data solutions, ensuring compliance with strict security standards and regulations. This is a UK based onsite role with the option of compressed hours.
The role will include:
• Design, develop, and maintain secure and scalable data pipelines using the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi.
• Implement data ingestion, transformation, and integration processes, ensuring data quality and security.
• Collaborate with data architects and security teams to ensure compliance with security policies and data governance standards.
• Manage and monitor large-scale data flows in real-time, ensuring system performance, reliability, and data integrity.
• Develop robust data models to support analytics and reporting within secure environments.
• Perform troubleshooting, debugging, and performance tuning of data pipelines and the Elastic Stack.
• Build dashboards and visualizations in Kibana to enable data-driven decision-making.
• Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies.
• Document data architecture, workflows, and security protocols to ensure smooth operational handover and audit readiness.
Will need active DV clearance






