TLDR; about myself

[email protected] @zapkub @rungsikornrungsikavarnich rungsikorn-rungsikavarnich @zapkub (+66) 87-***-9139 (+81) 70-****-1613

Typical coding guy, currently live in Tokyo Japan.

🤓 Jump to my work experiences

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Field of work

• Mobile, Web, Desktop frontend application
• Decentralized system, Blockchain application
• Modern webservice protocol eg. RESTful, GraphQL, and GRPC
• Identity and Access Management
• System and architecture Design
• Cloud application development
• Kubernetes

Programing languages

I am focusing on Rust in daily life.

Daily use

Rust        mid
Golang      senior
Javascript  senior
Typescript  senior

Use in the past

Python, C#, Java, Dart, Swift, Objective-C, Kotlin, PHP

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Tools, and etc.

Few other tools I used to hands on.

React, NextJS, PostCSS, SASS, Styled-Component, BEM, Tailwind, VanilaJS, Flutter, Angular.io,
AngularJS, Unity, ExpressJS, NodeJS

Kubernetes, Istio, AWS, GCP, Keycloak, PostgresDB, Figma, Zepplin,
Inversify, GraphQL, OpenAPI, GRPC, Hyper, Gin, Gorilla Mux

PostgresDB, MySQL, MongoDB, Firestore, DynamoDB, OIDC, SAML, LDAP, Azure AAD, Hashicrop Vault,
GT.M YottaDB

Clean architecture, Onion layers, MVVM, Flux, Unidirectional Data flow, Reactive Programming, 
Dependency Injection, Inversion of control, Service-Oriendted Architecture (SOA), Microservices,
12 Factors, SOLID Principle

Prometeus, Grafana, Loki, Kali, Jaeger, Dynatrace

Jenkins, Groovy, Circle CI, Travis CI, Gitlab CI, Amazon SQS, Google Cloud Pub/Sub

Solana Network, Terra Network

Facts

• I am Thai, born in Chonburi, Thailand
• I like cats
• I play Guitar, Piano, and Drum
• I cook Thai food
• I speak Thai (Natively)
• I speak English
• I am a beginer Japanese speaker

• About my name

  Lang	Last Name	First Name	Nickname
  Thai	รังสิกวานิช	รังสิกร	เอม
  English	Rungsikavanich	Rungsikorn	Rick
  JP Kana	ランシカーバ二	ランシゴン	リキ｜
  Pronunciation	ɹʌŋgsɪgʌvʌnɪʃ	ɹʌŋgsɪgɔːɹŋ	-

• I like workouts and gym

• I enjoy running
• I enjoy snowboarding