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I'm a Senior Manager Data Design and Analysis with strong experience in solution architecture, business analysis, software development, data migration and implementation of new analysis tools. Currently working on a post-implementation phase of Cloud Based Analytics project, Lotterywests’ strategic shift towards cloud-based solutions and improvement of its data analytics ecosystem. Excellent skills and proven track record in: Solution architecture • Data Engineering • Process Automation • Datalake Development • Workflow design • Data migration • Source control and implementation of software development lifecycle • Datawarehouse development Proficient in range of technologies including: Spark • Databricks • Deltalake • Python • R • REST API • JSON • MySQL • SQL • PL/SQL • Tableau • PowerBI…I'm a Senior Manager Data Design and Analysis with strong experience in solution architecture, business analysis, software development, data migration and implementation of new analysis tools. Currently working on a post-implementation phase of Cloud Based Analytics project, Lotterywests’ strategic shift towards cloud-based solutions and improvement of its data analytics ecosystem. Excellent skills and proven track record in: Solution architecture • Data Engineering • Process Automation • Datalake Development • Workflow design • Data migration • Source control and implementation of software development lifecycle • Datawarehouse development Proficient in range of technologies including: Spark • Databricks • Deltalake • Python • R • REST API • JSON • MySQL • SQL • PL/SQL • Tableau • PowerBI

Nenad Nikolic

Project Manager, Data Scientist, Data Analyst, +3

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I'm a Senior Manager Data Design and Analysis with strong experience in solution architecture, business analysis, software development, data migration and implementation of new analysis tools. Currently working on a post-implementation phase of Cloud Based Analytics project, Lotterywests’ strategic shift towards cloud-based solutions and improvement of its data analytics ecosystem. Excellent skills and proven track record in: Solution architecture • Data Engineering • Process Automation • Datalake Development • Workflow design • Data migration • Source control and implementation of software development lifecycle • Datawarehouse development Proficient in range of technologies including: Spark • Databricks • Deltalake • Python • R • REST API • JSON • MySQL • SQL • PL/SQL • Tableau • PowerBI…I'm a Senior Manager Data Design and Analysis with strong experience in solution architecture, business analysis, software development, data migration and implementation of new analysis tools. Currently working on a post-implementation phase of Cloud Based Analytics project, Lotterywests’ strategic shift towards cloud-based solutions and improvement of its data analytics ecosystem. Excellent skills and proven track record in: Solution architecture • Data Engineering • Process Automation • Datalake Development • Workflow design • Data migration • Source control and implementation of software development lifecycle • Datawarehouse development Proficient in range of technologies including: Spark • Databricks • Deltalake • Python • R • REST API • JSON • MySQL • SQL • PL/SQL • Tableau • PowerBI

Available to hire

I’m a Senior Manager Data Design and Analysis with strong experience in solution architecture, business analysis, software development, data migration and implementation of new analysis tools. Currently working on a post-implementation phase of Cloud Based Analytics project, Lotterywests’ strategic shift towards cloud-based solutions and improvement of its data analytics ecosystem.

Excellent skills and proven track record in:
Solution architecture • Data Engineering • Process Automation • Datalake Development • Workflow design • Data migration • Source control and implementation of software development lifecycle • Datawarehouse development

Proficient in range of technologies including:
Spark • Databricks • Deltalake • Python • R • REST API • JSON • MySQL • SQL • PL/SQL • Tableau • PowerBI

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

German

Intermediate

Serbian

Fluent

Work Experience

Senior Manager Data Design and Analysis at Lotterywest

October 1, 2022 - Present

Provide leadership for the Cloud Based Analytics project: ensure timely delivery of milestones within approved budgets; lead software development activities as a senior developer; design and implement data science and machine learning workflows; design and develop an enterprise feature store; oversee the migration and enrichment of the enterprise reporting layer; integration with 3rd party systems (Monday.com, Google BigQuery, Mailchimp); plan, design and deliver data migration; design, QA/testing and acceptance testing for the new platform; manage project budget; provide ongoing operational support; lead cross-functional team. In post-implementation, focus on ongoing enhancements, governance, vendor management, staff training, and ensuring BAU support.

Data Design and Analysis Project Lead at Lotterywest

July 1, 2020 - October 1, 2022

Led Cloud Based Analytics initiative and built foundational elements of scalable, reliable, interoperable and performant cloud-based analytics infrastructure. Responsibilities included data engineering pipelines (Python, R, SQL, Structured Streaming, Spark, Delta Lake, Airflow), development of Enterprise feature store, solution architecture assessment and design, tender preparation and procurement, and cross-functional project management with risk tracking and reporting.

Senior Data Design and Analysis Officer at Lotterywest

September 1, 2018 - July 1, 2020

Designed and developed Lotterywest Data Analytics ecosystem by consolidating sources into a data lake, building ingestion and processing pipelines, and developing dashboards. Introduced Spark cluster on-site and built an Enterprise Feature Store to power EDM campaigns and analytics; optimized reporting dashboards and implemented RFM and anomaly detection utilities; maintained analytics environment.

Senior Oracle DBA at Intralot Australia

September 1, 2007 - September 1, 2018

Installed and maintained Oracle and MySQL servers; created instances and schemas; performed data migrations; configured high availability (Dataguard, replication); performance monitoring and tuning; RMAN backups and patching; on-site L1-L2 support; interface development with SAP ERP; BI Data Warehousing involvement; training delivery.

Oracle DBA at Intralot New Zealand

December 1, 2005 - September 1, 2007

Maintained production, helpdesk and test databases (Oracle 10g R2); monitoring via OEM GRID Control; performance optimization; RMAN backup/recovery; DR site replication; data exporting/archiving; PL/SQL development; patching; IBM TSM administration; QA testing of in-house developed software.