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Guillermo R.

Guillermo R.

Neo4j expert

Helping companies solve problems with Neo4j. Creating great ideas with LLM and Knowledge Graph, Cypher queries, and Graph Algorithms. I am an expert in Neo4j with extensive experience installing and configuring causal clusters and integrating them with other technologies such as Kafka and MongoDB. My main focus has been designing complex data architectures and optimizing data model performance in Big Data environments. I also have experience creating graph data models from scratch, building automatic matching tools using Cypher queries, and projecting Graph Algorithms and Knowledge graph creation for RAG applications. My primary goal is to help organizations make the most of Neo4j to improve their processes and provide innovative solutions (I)-[:LOVE]-(graphs)

🇪🇸Madrid, Spain$65/hr100% JSS4.99 (7)Since Sep 2022

Earnings and projects

MRR
$2

Last 6 months ÷ 6

World#181,461 / 412k
🇪🇸Country#1,675 / 4,023
Revenue, last 30 days
$0

Last 6 months: $10

Total earnings
$32k

Billed in all: $33k

World#106,358 / 412k
🇪🇸Country#1,068 / 4,023
Per project
$3.2k

$10 in the last 6 months

World#52,889 / 412k
🇪🇸Country#498 / 4,023
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇪🇸Country#1,171 / 4,023
Projects in all
10

Across 12 contracts

33% fixed67% hourly
World#201,797 / 412k
🇪🇸Country#1,864 / 4,023

Earnings, last 30 days

$33.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$32.5k$33.0k$33.5k$34.0kOct 8Oct 23Nov 7

Skill rankings: Top 13% in Apache Hive

Ranked by MRR among everyone on Upwork with the skill.

  1. 3Cypher10 freelancers · 🇪🇸 #2Top 30%
  2. 3Spring Data Neo4j5 freelancers · 🇪🇸 #1Top 60%
  3. #7Apache Hive55 freelancers · 🇪🇸 #1Top 13%
  4. #22Graph Database54 freelancers · 🇪🇸 #1Top 41%
  5. #37Data Model84 freelancers · 🇪🇸 #2Top 44%
  6. #40Apache Hadoop176 freelancers · 🇪🇸 #2Top 23%
  7. #40Neo4j153 freelancers · 🇪🇸 #2Top 26%
  8. #57Data Lake186 freelancers · 🇪🇸 #1Top 31%