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Flint UK Technology Services
Data Lake Developer

Data Lake Developer

On site

Ipswich, United kingdom

Freelance

08-10-2025

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Skills

Monitoring Version Control Architecture git Analytics

Job Specifications

Role Specification: Data Lake Developer
Key Responsibilities & Skillset:
Data Lake Architecture:
Design and implement scalable data lake solutions leveraging Elasticsearch for efficient data storage, indexing, and retrieval.
Ensure high availability, performance, and scalability across distributed environments.
Data Ingestion & Processing:
Develop and maintain data ingestion pipelines using tools such as Logstash, Filebeat, or custom ETL frameworks.
Handle diverse data types including structured, semi-structured, and unstructured data from multiple sources.
Search & Query Expertise:
Proficient in Elasticsearch Query DSL for building filters, aggregations, and advanced full-text search queries.
Optimize search performance and relevance tuning for analytics workloads.
Cluster Management:
Solid understanding of Elasticsearch architecture, including nodes, shards, replicas, and scaling strategies for distributed systems.
Experience in configuring and monitoring cluster health and resource utilization.
Visualization & Analytics:
Create insightful dashboards and visualizations for data analytics and system monitoring using Kibana or equivalent tools.
Version Control & Collaboration:
Proficient with Git for source control, branching strategies, and collaborative development workflows.

About the Company

Flint Technology Services is where innovation meets ownership in the world of communications, bringing together the experience and resources that bring your projects to life. We specialise in sustainable flexible, scalable professional services talent that delivers high-quality business-critical outcomes to businesses in the IT and Telecoms sectors, Enterprise and Government including: - Business Transformation - Project Delivery - Managed Services - Staff Augmentation In February 2023, Flint Technology Services became an... Know more