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Hello, I'm

Avner Gomes

Forest Engineer & Data Scientist

Transforming complex data into actionable insights. Specialized in Geo Data Science, Forest Resources, Carbon Credits, and Digital Marketing Analytics.

Avner Gomes
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About Me

I am a Forest Engineer with a Master's degree in Data Science, combining deep expertise in natural resource management with advanced analytical capabilities. My unique background allows me to bridge the gap between environmental science and data-driven decision making.

With experience spanning government institutions, consulting firms, and international freelance projects, I deliver end-to-end solutions from data collection to visualization and strategic insights.

Education

  • Master in Data Science Nuclio Digital School, 2023
  • MBA | Forest Precision Management UFPR, 2018
  • Forest Engineering UFPR, 2013
11+
Years Experience
50+
Projects Delivered
7+
Countries Served
100%
Client Satisfaction

Technical Skills

Data Science

Python R SQL Machine Learning Time Series Clustering

Geospatial

QGIS ArcGIS Google Earth Engine Remote Sensing LiDAR WebGIS

Business Intelligence

Power BI Tableau Looker Studio ETL Data Visualization

Digital Marketing

Google Ads Meta Ads TikTok Ads CRM Analytics ROI Analysis

Services

Comprehensive data solutions tailored to your business needs

Not sure where to start? Book a quick assessment call.

Featured Projects

A selection of my recent work across different domains

Business Intelligence

DataGeo Paraná

Integrated platform with 9 interactive dashboards about Paraná agriculture.

React Vite D3.js Recharts Leaflet Python Google Apps Script GitHub Actions

Development Stages

  • Data architecture and automated ETL pipelines
  • Development of 9 React dashboards with D3.js/Recharts
  • Custom analytics system (Google Apps Script + Sheets)
  • Complete SEO and architecture documentation

Main Benefit

Public ecosystem of Paraná agricultural data with 50k+ views.

Business Intelligence

Gross Production Value Dashboard - Parana

Comprehensive dashboard for agricultural production analysis supporting institutional planning and municipal cooperation strategies.

Power BI Web Scraping ETL Python

Development Stages

  • Web scraping and ETL pipeline
  • Data cleaning and transformation
  • Interactive visualization

Main Benefit

Support in defining priority production chains for Institutional Planning and drafting Cooperation Terms with Municipalities.

Data Science

DSMarket - Master's Capstone Project

End-to-end data science pipeline for supermarket re-supply strategy optimization using clustering and time series forecasting.

Python LSTM Random Forest Clustering

Development Stages

  • Exploratory Data Analysis (EDA)
  • Customer/Product Clustering
  • Time Series Forecasting
  • Model Deployment

Main Benefit

Helped design a pilot re-supply strategy for supermarkets with a full end-to-end pipeline from raw data to actionable insights.

Geospatial

Forest Development Plan

Multi-layer geospatial analysis to identify optimal areas for forest plantation implementation considering costs and market access.

QGIS Spatial Analysis Risk Assessment

Development Stages

  • Intersection of georeferenced layers
  • Cost and risk modeling
  • Transportation cost analysis

Main Benefit

Identification of higher-risk areas based on implementation costs and price decline due to transportation costs.

Carbon Credits

Carbon Credit Generation Assessment

Feasibility study for forest restoration and carbon credit generation including deforestation monitoring and sequestration estimation.

Remote Sensing GEE Watershed Modeling

Development Stages

  • Area identification and data collection
  • Temporal image acquisition
  • Deforestation measurement
  • Carbon sequestration estimation

Main Benefit

Project feasibility verification based on storage capacity and costs of land purchase and seedling planting.

Business Intelligence

International Sales BI Dashboard

Comprehensive sales analytics dashboard for European markets with spatial distribution patterns by product, customer, and region.

Power BI Geospatial Sales Analytics

Development Stages

  • Data cleaning and transformation
  • Custom dashboard based on client needs

Main Benefit

Spatial distribution patterns by product, customer, region, and employee for data-driven decision making.

Marketing Analytics

Market Share Comparison & CRM Analytics

Customer contact data visualization and market share comparison for apparel and accessories sector across US markets.

CRM Analytics Market Analysis Heatmaps

Development Stages

  • CRM data cleaning and visualization
  • Market share comparison by CBSA

Main Benefit

Support in decision-making for customer service team and marketing planning across different regions.

Geospatial

WebGIS Platform Consulting

Usability testing and improvement suggestions for a WebGIS platform for satellite imagery visualization and indicator generation.

WebGIS UX Testing Satellite Imagery

Development Stages

  • Customer perspective usability testing
  • Improvement suggestions and new ideas

Main Benefit

Platform development support with actionable suggestions and innovative ideas.

Marketing Analytics

Meta Ads + Ticket Sales Analytics

Streamlit dashboard that merges Meta Ads exports with live ticket sales from a public Google Sheet and normalizes revenue across currencies in real time.

Python Streamlit Pandas Plotly Google Sheets

Development Stages

  • Multi-CSV Meta export parser and Google Sheets connector
  • Regex-based show and funnel stage classification
  • Live FX conversion and snapshot-aware ticket metrics
  • Funnel decay, pacing alerts, and per-show ROI

Main Benefit

For the first time the team could see, per show, how Meta spend translated into tickets sold and USD revenue, with funnel decay and pacing alerts surfaced directly in the dashboard.

Geospatial

Distance & Duration Matrix for Route Planning

Development of validated distance and duration matrices from raw coordinates for logistics and route planning optimization.

OSMnx ORS API Python GeoPackage

Development Stages

  • Data cleaning and validation
  • Route calculation with fallback
  • Error handling and reporting

Main Benefit

Reliable travel time and distance matrix improving route planning efficiency and decision-making accuracy.

Geospatial

Geospatial Processing & 3D Visualization

LiDAR/DEM processing, terrain analysis, and 3D model generation (STL) for land development planning.

LiDAR DEM 3D Modeling STL

Development Stages

  • LiDAR/DEM terrain analysis
  • Infrastructure mapping
  • Schematic and satellite maps
  • 3D terrain model generation

Main Benefit

Clear maps and 3D model to guide planning and development decisions.

Geospatial

Wine Bar Location Assessment WebGIS

Interactive WebGIS platform for investment due diligence, combining spatial analysis, competitive intelligence, and tourism data for wine bar acquisition in Lucca, Italy.

Mapbox GL JS GeoJSON JavaScript Spatial Analysis

Development Stages

  • Tourism data collection and spatial framework
  • Walking isochrones and catchment mapping
  • Competitor positioning and footfall analysis
  • Interactive WebGIS dashboard development

Main Benefit

Data-driven investment due diligence with location intelligence, competitive landscape analysis, and demand modeling for business acquisition decisions.

Geospatial

Água Segura - Water Management WebGIS

Interactive mapping platform for sustainable water management across microbasins, coordinating multi-agency conservation efforts in Paraná, Brazil.

WebGIS Thematic Mapping Power BI GeoJSON

Development Stages

  • Interactive thematic mapping with multi-layer visualization
  • Regional filtering and institutional data integration
  • Standardized documentation and tracking templates
  • Power BI dashboard integration for metrics

Main Benefit

Coordinated watershed management enabling teams to track conservation practices from diagnosis through implementation across multiple government agencies.

Business Intelligence

Land Prices Dashboard - Paraná

Interactive dashboard for historical land price analysis in Paraná, built from public DERAL data with full ETL pipeline and geographic layer integration.

Python React Vite GeoJSON ETL Pipeline

Development Stages

  • PDF parsing and data extraction pipeline
  • Data standardization and JSON generation
  • GeoJSON territorial mapping integration
  • Interactive React dashboard with filters

Main Benefit

Transformed scattered PDF reports into a queryable data product with territorial filtering and historical price visualization.

Business Intelligence

Forest Prices Dashboard - Paraná

Data product for monitoring forest product prices in Paraná, transforming official public compilations into actionable visualizations.

Python Data Wrangling Time Series JavaScript Dashboard

Development Stages

  • Public data acquisition and standardization
  • Unit consistency and time series curation
  • Dashboard development with historical comparison

Main Benefit

Consolidated scattered official price data into a single interface for quick consultation and historical trend analysis.

Business Intelligence

Crédito Rural Paraná

Dashboard of agricultural financing from BCB/SICOR since 2013.

React BCB API D3.js Sankey Treemap Python

Development Stages

  • Integration with Central Bank Olinda API
  • Data pipeline and aggregations by program/purpose
  • Interactive visualizations with D3.js and Recharts

Main Benefit

First integrated public visualization of SICOR data for Paraná.

Business Intelligence

ComexStat Paraná

Dashboard of Paraná exports and imports from MDIC/ComexStat data.

React ComexStat API D3.js Sankey Python

Development Stages

  • ComexStat/MDIC data pipeline
  • NCM to production chain mapping
  • Trade flow visualizations and maps

Main Benefit

Consolidated view of Paraná foreign trade by production chain.

Business Intelligence

Emprego Agro Paraná

Dashboard of formal employment in Paraná agribusiness from CAGED data.

React CAGED D3.js Lollipop Python

Development Stages

  • CAGED data extraction and processing
  • Seasonality and trend analysis
  • Lollipop, Bump and time series visualizations

Main Benefit

Monitoring of Paraná agricultural labor market.

Business Intelligence

Censo Paraná

Dashboard of IBGE census data for Paraná municipalities.

React IBGE API D3.js Leaflet Python

Development Stages

  • IBGE census data processing
  • Demographic indicators calculation
  • Choropleth maps and comparative charts

Main Benefit

Demographic analysis of 399 Paraná municipalities.

Business Intelligence

Preços Diários

Dashboard of daily agricultural product prices from SEAB/DERAL.

React DERAL D3.js Time Series Python

Development Stages

  • Web scraping and ETL from DERAL
  • Seasonality and regional spread analysis
  • Interactive time series and filters

Main Benefit

Daily agricultural price tracking with automatic updates.

Carbon Credits

IOF Technology Framework - One Amazon

Comprehensive environmental monitoring pipeline for biodiversity and carbon assessment in Panama and Amazon biomes, processing satellite imagery and climate data.

Google Earth Engine CHIRPS ESRI Land Cover Python QGIS Watershed Modeling

Development Stages

  • Multi-source satellite imagery processing (CHIRPS, ESRI, WAPOR)
  • Biodiversity KPI framework and reporting
  • Watershed delineation and hydrological modeling
  • Deforestation detection and land cover change analysis

Main Benefit

Scalable monitoring infrastructure for 100,000+ hectares program supporting carbon credit verification and biodiversity conservation in tropical forests.

Carbon Credits

Amazon Extractive Reserve Assessment

Geospatial analysis of RESEX Verde Para Sempre, one of Brazil's largest extractive reserves, for conservation and sustainable development planning.

QGIS Remote Sensing Python Conservation Planning

Development Stages

  • Extractive reserve boundary and zoning analysis
  • Land cover classification and change detection
  • Conservation priority area identification

Main Benefit

Data-driven insights for sustainable management of protected Amazon territories supporting community livelihoods and forest conservation.

Marketing Analytics

Ads Audience Builder & Conversion Analytics

Custom audience segmentation platform and conversion tracking system for multi-platform digital advertising campaigns.

Python Meta Ads API Google Ads API Custom Audiences Lookalike Modeling

Development Stages

  • Customer data integration and segmentation pipeline
  • Custom audience builder with multiple targeting criteria
  • Show-level conversion attribution and analytics

Main Benefit

Automated audience creation reducing campaign setup time and improving targeting precision for entertainment ticket sales.

Geospatial

Agricultural Land Assessment - Ecuador

Field documentation and geospatial analysis of agricultural lands across multiple Ecuadorian provinces for investment due diligence.

QGIS Field Survey Photo Documentation Land Assessment

Development Stages

  • Multi-region field photo documentation (Esmeraldas, Guayas, El Oro)
  • Geotagged asset inventory and mapping
  • Land suitability and infrastructure assessment

Main Benefit

Comprehensive ground-truth data supporting agricultural investment decisions with verified field conditions and spatial context.

Geospatial

Urban Geocoding Pipeline - DFW Metro

Automated geocoding and mapping pipeline for Dallas-Fort Worth metropolitan area data, transforming address records into spatial datasets.

Python Geocoding APIs QGIS Jupyter Data Pipeline

Development Stages

  • Address parsing and standardization pipeline
  • Multi-provider geocoding with fallback logic
  • Quality assurance and match rate optimization

Main Benefit

High-accuracy spatial dataset enabling location-based analytics and geographic market analysis for urban planning applications.

Geospatial / LiDAR

LiDAR Building Heights

Automated extraction of building heights from classified airborne LiDAR. 27,338 buildings measured across 25 km² of Central London in under two minutes.

Python laspy Rasterio OSMnx Shapely 2

Development Stages

  • Read classified .laz, split ground vs building returns
  • Build 1 m DTM via per-cell minimum Z with NN gap-fill
  • Pull OSM footprints, reproject to EPSG:27700
  • Vectorised point-in-polygon over class-6 returns
  • Height = p95(roof Z) - DTM(centroid)

Main Benefit

One-pass repeatable pipeline replaces manual mesh inspection, turning a 400-building task into a 27,000-building dataset with spreadsheet, GeoPackage and HTML report deliverables.

Trusted By

Companies and organizations I've had the pleasure to work with

What Clients Say

Real feedback from completed projects on Upwork

100% Job Success
Top Rated
5.0 / 5.0 Rating
Committed to Quality Clear Communicator Collaborative Professional Detail Oriented Reliable Solution Oriented

"Avner is AMAZING! The best of the best. He has the skills, he has the smarts, he has the creativity. Great communication, and very dedicated. Of the 100+ hires I've made on Upwork, Avner is Top 5, if not #1."

Geographic Data Visualization - BI Clear Communicator

"Avner is truly a blessing to work with. Extremely responsive and thorough. He makes difficult tasks seem easy and is a true professional. I look forward to the next opportunity we have to work together!"

LiDAR Terrain Processing Committed to Quality

"Avner was responsive, proactive and very professional - everything you need from a collaborator."

GIS Land Regularization Collaborative

"He showed great dedication to the work, approached every task with passion, and was always willing to learn and try different methods to solve problems."

Marketing Data Scientist Solution Oriented

"Avner is very senior. Understands the request very well. Works fast and accurate. If something is not fully clear, he directly asks for clarification. I am convinced he can do much more complex work than he did for my small job."

Heatmap Netherlands Detail Oriented

"Avner was amazing. Delivered early and included extra added functionality."

Data Cleaning & Interactive Map Reliable

Get In Touch

Ready to transform your data into insights? Let's discuss your project.

Let's Work Together

Whether you need geospatial analysis, data visualization, carbon credit assessment, or marketing analytics, I'm here to help turn your data into actionable insights.

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