Ivan Greene

Technologist, open source enthusiast. Diverse experiences at startups large and small.

Technologies I have extensive professional experience with:

• Java
  • CDI
  • Spring Framework
  • Quarkus
  • jOOQ
  • Maven
• JavaScript
  • React
  • Node.js
• Elasticsearch
• SQL database management systems
  • PostgreSQL
  • CockroachDB
• Graph database management systems
  • Neo4j
  • Cypher query language
• Message queues
  • Apache Kafka
• Remote procedure call (RPC) frameworks
  • gRPC
  • JAX-RS generated HTTP clients
• Serialization formats for long term data persistence and/or efficient transport
  • Apache Avro
  • Protocol Buffers (protobuf)
• Various Unix/Linux systems
  • General bash scripting and automation
• TypeScript
• Swagger
• Docker

Selected open source projects I am the original author of:

• are.na npm package - are.na API wrapper for JavaScript
• keymap - remap keys in macOS from the command line
• befunge npm package - Befunge 93 interpreter for JavaScript

Selected open source projects I have contributed to:

• Apache Avro
• Hortonworks Schema Registry
• Neo4j APOC procedures
• Neo4j Streams
• Spring Data Elasticsearch
• vim-rest-console