Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
PA Consulting
have: Experience in the design and deployment of production data pipelines from ingestion to consumption within a big data architecture, using Java, Python, Scala, Spark, SQL. Perform tasks such as writing scripts, extracting data using APIs, writing SQL queries etc. Work closely with other engineering teams to integrate data More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Data Intellect Limited
Scala Knowledge of two or more common Cloud ecosystems (Azure, AWS, GCP) with expertise in at least one. Deep experience with distributed computing with ApacheSpark Working knowledge CI/CD for production deployments Working knowledge of MLOps Familiarity with designing and deploying performant end-to-end data More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Data Intellect
Scala Knowledge of two or more common Cloud ecosystems (Azure, AWS, GCP) with expertise in at least one. Deep experience with distributed computing with ApacheSpark Working knowledge CI/CD for production deployments Working knowledge of MLOps Familiarity with designing and deploying performant end-to-end data More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
JR United Kingdom
will: Design and deploy production data pipelines from ingestion to consumption within a big data architecture. Work with technologies such as Python, Java, Scala, Spark, and SQL to extract, clean, transform, and integrate data. Build scalable solutions using AWS services like EMR, Glue, Redshift, Kinesis, Lambda, and DynamoDB. Process More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Vodafone
as ITRS Geneos, AppDynamics Good Experience with Log Aggregation tools such as ELK, Splunk, Grafana(GEM) is preferred Experience working with Oracle Database, Hadoop, ApacheSpark, Hive, Starburst Experience with Middleware solutions such as Tibco EMS, Kafka Good written and verbal communication skills What we can offer you More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Citigroup Inc
Reliable, Relevant, Consistent, Complete, Scalable, Timely, Secure, Nimble. Olympus is built on Big data platform and technologies under Cloudera distribution like HDFS, Hive, Impala, Spark, YARN, Sentry, Oozie, Kafka. Our team interfaces with a vast client base and works in close partnership with Operations, Development and other technology counterparts … escalating, managing and reporting control issues with transparency. Skills & Qualifications: Working knowledge of various components and technologies under Cloudera distribution like HDFS, Hive, Impala, Spark, YARN, Sentry, Oozie, Kafka. Very good knowledge on analyzing the bottlenecks on the cluster - performance tuning, effective resource usage, capacity planning, investigating. Perform daily More ❯
deployment pipelines Proficient in cloud AI services (AWS SageMaker/Bedrock) Deep understanding of distributed systems and microservices architecture Expert in data pipeline platforms (Apache Kafka, Airflow, Spark) Proficient in both SQL (PostgreSQL, MySQL) and NoSQL (Elasticsearch, MongoDB) databases Strong containerization and orchestration skills (Docker, Kubernetes) Experience with More ❯
deployment pipelines Proficient in cloud AI services (AWS SageMaker/Bedrock) Deep understanding of distributed systems and microservices architecture Expert in data pipeline platforms (Apache Kafka, Airflow, Spark) Proficient in both SQL (PostgreSQL, MySQL) and NoSQL (Elasticsearch, MongoDB) databases Strong containerization and orchestration skills (Docker, Kubernetes) Experience with More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Citigroup Inc
experience in an Application Development role. Demonstrated execution capabilities. Strong analytical and quantitative skills; Data driven and results-oriented Experience with Core Java required (Spark a plus) Experience with SQL Experience working with Hadoop, Hive, Sqoop and other technologies in Cloudera's CDP distribution. Understanding of version control (git … working as part of an agile team. Excellent written and oral communication skills Technical Skills: Strong knowledge in Java Some knowledge inHadoop, hive, SQL, Spark Understanding of Unix Shell Scripting CI/CD Pipeline Maven or Gradle experience Predictive analytics (desirable) PySpark (desirable) Trade Surveillance domain knowledge (desirable) Education More ❯
Belfast, Northern Ireland, United Kingdom Hybrid / WFH Options
Citigroup Inc
Reliable, Relevant, Consistent, Complete, Scalable, Timely, Secure, Nimble. Olympus is built on Big data platform and technologies under Cloudera distribution like HDFS, Hive, Impala, Spark, YARN, Sentry, Oozie, Kafka. Our team interfaces with a vast client base and works in close partnership with Operations, Development and other technology counterparts … role. Hands-on experience in supporting applications built in Hadoop. Working knowledge of various components and technologies under Cloudera distribution like HDFS, Hive, Impala, Spark, YARN, Sentry, Oozie, Kafka. Experienced in Linux Very good knowledge on analyzing the bottlenecks on the cluster - performance tuning, effective resource usage, capacity planning More ❯
Archival & Reporting application. Core Java, Spring and Hibernate will be the primary technologies used supplemented by strong technical knowledge of Oracle databases Knowledge of Spark, Big Data is desirable but not mandatory. The candidate should have hands on experience in designing and developing solutions The candidate will apply internal … and mockito. Experience in any cloud technologies like Openshift/PCF/AWS/GCP. Experience with building distributed systems, using solutions such as Spark, Big Data Technologies would be preferred but not mandatory. Knowledge of Big Data querying tools (Cloudera stack or similar) e.g. Hive or Impala would More ❯