Collins Anyanwu

• Evaluated 15+ emerging GIS technologies including ESRI Enterprise and remote sensing applications, implementing 8 Python automation scripts that reduced mapping process time by 35%.
• Coordinated 12 cross-departmental GIS projects utilizing ArcGIS Pro, maintaining 99.7% geodatabase integrity and reducing field data collection time by 45% through customized Survey123 forms.
• Deployed 6 interactive ArcGIS Dashboards integrating mini-SCADA data from 15000+ network assets, improving outage visualization response time by 40% and reducing service restoration delays by 28%.
• Created 4 standardized network analysis workflows and spatial analytics procedures, generating 22 ArcGIS Online applications that increased operational decision-making efficiency by 32%.
• Implemented FME data integration pipelines connecting 5 enterprise systems, automating 18 weekly reports and reducing manual data processing time by 67% through custom ETL processes.

• Orchestrated seamless data architecture integration between database systems and BI platforms using AWS Redshift and Snowflake, engineering robust data warehouse solutions that directly supported core business objectives and enhanced cross-functional data accessibility.

• Established technical training protocols for junior engineers covering PySpark optimization, Databricks notebook workflows, and advanced SQL techniques, resulting in measurable team efficiency gains and reduced production errors.

• Engineered sophisticated data transformation pipelines for complex geospatial datasets using Apache Airflow and AWS Glue, implementing custom ETL workflows that converted raw location information into structured analytical assets for executive decision-making.

• Directed a technical team of 14 GIS data professionals implementing CI/CD practices with GitHub Actions and AWS CodePipeline, ensuring consistent delivery of high-performance data solutions while maintaining project timelines through effective technical leadership.

• Designed and deployed scalable data integration architecture using Databricks Delta Lake and AWS Lambda for event-driven processing, creating automated data pipelines that streamlined ETL workflows and expanded analytical capabilities across multiple business units.

• Executed 5 PostgreSQL/PostGIS migrations (500+ GB) with 99.8% uptime, utilizing pgAdmin and FME for ETL processes that reduced transition time by 40%.

• Configured SQL Server and Oracle spatial databases for 12 projects, implementing normalized schema designs that improved query performance by 65% across ArcSDE environments.

• Developed 8 Power BI dashboards integrated with ArcGIS Enterprise, creating 32 custom reports that decreased stakeholder decision time by 47%.

• Performed spatial analysis on 2TB of data using ArcGIS Pro and Python, identifying 14 critical infrastructure patterns that reduced network vulnerability by 28%.

• Created 18 custom cartographic products using QGIS and Adobe Illustrator, delivering map products that increased client satisfaction ratings by 92%.

• Participated in field investigations, collecting vital geological samples for laboratory analysis and interpretation.
• Contributed to the development of new exploration targets through rigorous data evaluation and synthesis.
• Conducted comprehensive geophysical surveys for accurate subsurface characterization and resource estimation.
• Developed comprehensive reports that communicated complex geological concepts to non-technical audiences effectively.

• Performed geospatial analyses using advanced techniques such as network analysis and proximity analysis, supporting informed decision￾making for clients.
• Participated in field data collection efforts, utilizing GPS devices and mobile applications to ensure accurate location information was captured.
• Created user-friendly web mapping applications that provided valuable insights for decision-makers across various industries.
• Optimized spatial database performance through regular maintenance activities such as indexing, compressing, and archiving data.