development experience in at least one of the following: Java, Python, PySpark or Scala.Experience working with a variety of data formats such as JSON, Parquet, XML etc.Experience with or developed understanding of the application of ETL/ELT tools.Experience with NoSQL type environments, Data Lakes, Lake-Houses (Cassandra, MongoDB more »
relational models, and formats to support geo-enabled applications and graph database structures, using knowledge of various data formats including XML, JSON, flat file, Parquet etc. You can also manage metadata across your development teams systems and beyond, with a practitioner knowledge of tracking data provenance and data lineage. more »
Guildford, England, United Kingdom Hybrid / WFH Options
Hawksworth
Engineer or in a similar role Experience with data modelling, data warehousing and ETL frameworks Proficiency in working with relational databases (e.g., Oracle, PostgreSQL), Parquet/Delta files and big data technologies (e.g. Synapse, Hadoop, Spark, Kafka) Knowledge of Microsoft Azure and associated data services is a good to more »
Ensure systems meet business requirements and industry practices for data integrity and quality. Manage ETL and ELT pipelines across many data sources (CSV/parquet files, API endpoints, etc) Design and build data models for the business end users. Write complex SQL queries for standard as well as ad more »
/OpenShift including high availability Desired experience: Worked with Python 3.9+ Familiar with Python test automation Experience with SQL and Timeseries databases Familiar with Parquet, Arrow, Airflow, Databricks Experience with cloud AWS services, such as S3, EC2, RDS etc Quality engineering best practice and tooling including TDD, BDD This more »
Chicago, Illinois, United States Hybrid / WFH Options
Request Technology - Robyn Honquest
command of database technology and query languages (SQL) and non-relational DB and other Big Data technology, including efficient storage and serialization protocols (eg Parquet, Avro, Protocol Buffers). Experience with automated quality assurance frameworks (eg, Junit, TestNG, PyTest, etc.). Experience with high performance and distributed computing. Education more »
scale data processing and analytics Desired experience: Worked with Python 3.9+ Familiar with Python test automation Experience with SQL and Timeseries databases Familiar with Parquet, Arrow, Airflow, Databricks Experience with cloud AWS services, such as S3, EC2, RDS etc Quality engineering best practice and tooling including TDD, BDD This more »
Chicago, Illinois, United States Hybrid / WFH Options
Request Technology
command of database technology and query languages (SQL) and non-relational DB and other Big Data technology, including efficient storage and serialization protocols (eg Parquet, Avro, Protocol Buffers). Experience with automated quality assurance frameworks (eg, Junit, TestNG, Pytest, etc.). Bonus points Experience with Scripting languages such as more »
Chicago, Illinois, United States Hybrid / WFH Options
Request Technology - Robyn Honquest
data messaging design of data science data analytics Kafka and protocol buffers SQL no SQL tableau power bi presto/trino data lakes avro parquet ORC infrastructure technologies ServiceNow or similar. 10 years as a senior data architect data engineer DBA lead logical and conceptual data models data modelling … tools (Tableau, Power BI etc) Expertise with federated query tools such as Presto/Trino Experience with data lake file formats such as Avro, Parquet, ORC [Required] Experience in extracting and developing technical requirements from business goals and needs. [Required] Experience in solution integration and operability. [Required] Experience working more »
