Data Engineer/Java Developer - Chicago IL

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years.

Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest.

Big Data Engineer/Java Developer
Long term Contract
Chicago, IL
Hybrid onsite from day 1

WORK TO BE PERFORMED:

These are Java developers who can focus on data analysis meta data data flows data mapping data lineage solutions multiple data sources across on prem and cloud environments data platforms java code BI tools SQL queries data flows python pyspark Kafka a plus will not be doing programming developing custom metadata connections/scanners

The OCC

• Develop Metadata and Data Lineage Solutions for multiple data sources across On Prem and Cloud environments including but not limited to Kafka, Protocol Buffers, REDIS, APIs, Databases, Flat Files, JSON, ETL/BI Tools and other Data Platform technologies etc.
• Work with Technical SMEs/developers understanding the applications/systems design, development and create data flow diagrams/data mappings.
• Create Source to Target mapping documents reverse engineering the application Java code/BI tools/SQL queries for the identified data flows.
• Develop custom metadata connectors/scanners using programming tools to automate the metadata extraction from disparate data sources.
• Develop solutions developing programs to automate metadata extraction and data flow/data lineage/Source to target mapping documents for complex applications/systems/BI tools.
• Working on metadata management, administration, support and ingest data management assets using extension mappings, custom data assets, metadata bridges, connectors, third party metadata bridges ensuring data lineage/ source to target data mapping.
• Create, develop, configure and execute end to end business and technical data lineage across disparate sources in accordance with the Data Governance Standards, Policies and Procedures.
• Design and build data capabilities like data quality, metadata, data catalog and data dictionary.

SKILL AND EXPERIENCE REQUIRED:

• 6 or more years of data analysis experience with robust understanding of metadata, data flows and mappings.
• Ability to understand the Java Code base; read and/or write code using a programming language (e.g., Java, Python, etc.). Proficient with SQL and experience working with Git and experience with data analysis using Python/ Pyspark.
• Hands-on experience with Java version 8 onwards, Spring, SpringBoot, Microservices, REST API, Kafka Streams.
• Experience working with various types of databases like Relational, NoSQL, Object-based.
• Ability to review the application development code to ensure it meets functional requirements, architectural and data standards.
• Proficiency in writing technical documentation for Java based applications that process data in real time and batch.
• Ability to develop and implement Data Quality Solutions for multiple data sources across On Prem and Cloud environments including but not limited to Databases, Flat Files, JSON, APIs, Kafka etc.
• Experience working on Protobuf, APIs, Kafka as Data Sources is preferred.
• Experience working with draw.io or other tools creating architecture or data flow diagrams.
• Ability to multitask and meet aggressive deadlines efficiently and effectively.
• Experience in object-oriented design and software design patterns.

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