Justin L Beall

Software engineer, craftsperson, XP advocate, agile technical coach, product evangelist, scrum certified, lean systems thinker, flow enhancer, data miner, multiplier, servant leader

Medina, Ohio Joined on May 30, 2017 justin@dev3lsolutions.com https://dev3l.github.io/

Education

Agile Ninja

Work

Agile Ninja at Dev3l Solutions

Engineering, Agile, Entrepreneurship, and Leadership

All things software-related from idea inception to continuous delivery.

Learning Journal
https://s3.amazonaws.com/dev3l/learning_journal/twitter_learning_journal_1m.html

56 posts published

55 comments written

1 tag followed

Justin L Beall

Dec 31 '21

DEV3L on DevOps Handbook

#devops #agile #craftsmanship

5 min read

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Justin L Beall

Dec 6 '21

DEV3L on Sooner Safer Happier

#bvssh #agile #businessagility #lean

5 min read

Justin L Beall

Dec 3 '21

DEV3L on Five Lines of Code - How and when to refactor

#agile #refactoring #cleancode #craftsmanship

3 min read

Justin L Beall

Jun 23 '21

DEV3L on Coaching Agile Teams

#agile #coach

4 min read

Justin L Beall

Feb 15 '21

DEV3L on Formula X

#leadership #accelerate #agile

2 min read

Justin L Beall

Feb 8 '21

DEV3L on Extreme Programming Explained

#agile #xp

3 min read

Justin L Beall

Feb 1 '21

DEV3L on Certified ScrumMaster

#agile #csm #scrum

3 min read

Justin L Beall

Jan 25 '21

DEV3L on Certified Scrum Developer

#agile #xp #csd #scrum

4 min read

Justin L Beall

Jan 18 '21

DEV3L on Escape Velocity

#agile #strategy #business

2 min read

Justin L Beall

Jan 11 '21

Definition of Done

#agile #dod #definitionofdone

2 min read

Justin L Beall

Jan 4 '21

Social Learning Journal - Walking Skeleton

#learningjournal #python #react #firebase

5 min read

Justin L Beall

Jan 1 '21

Social Learning Journal - React

#learningjournal #react #twitter #netlify

6 min read

Justin L Beall

Dec 28 '20

Social Learning Journal - Persistence

#learningjournal #python #mongodb

5 min read

Justin L Beall

Dec 21 '20

Social Learning Journal - Mediums

#python #learningjournal #mediums

3 min read

Justin L Beall

Dec 14 '20

Social Learning Journal - Density

#python #kcv #weightedtime #learningjournal

5 min read

Justin L Beall

Dec 13 '20

Social Learning Journal - Classification

#python #tdd #classifier #learningjournal

6 min read

Justin L Beall

Dec 7 '20

Social Learning Journal - Parsing Audiobooks

#python #learningjournal #aggregates

4 min read

Justin L Beall

Nov 30 '20

Message bot to find a PS5 on sale

#python #twilio #ps5 #scraping

6 min read

Justin Beall

Feb 3 '20

Dockerized Python Flask app to AWS ECR/ECS using CircleCI

#python #docker #circleci #awsecrecs

5 min read

Justin L Beall

Sep 28 '19

Serverless Pub/Sub using Azure EventGrid and Functions in Python

#azure #python #eventgrid #serverless

6 min read

Justin Beall

Sep 2 '19

Sending Structured Messages to Azure Event Hubs

#azure #python #structureddata #etl

2 min read

Justin L Beall

Aug 25 '19

Data Ingestion with Azure Event Hubs using Python

#azure #python #eventhubs #etl

2 min read

Justin L Beall

May 29 '19

DEV3L on Complex Adaptive Systems by Dave Snowden

#complex #agile #cynefin

2 min read

Justin Beall

Apr 25 '19

Job Search - Day 6 of 42

#jobsearch #voluntoldvacation #readingrainbow #inboundmarketing

1 min read

Justin Beall

Apr 23 '19

Job Search - Day 4 of 42

#jobsearch #businesscards #agile

1 min read

Justin L Beall

Apr 22 '19

Job Search - Day 3 of 42

#jobsearch #jobor42 #management30 #voluntoldvacation

1 min read

Justin L Beall

Apr 21 '19

Job Search - Day 2 of 42

#jobsearch #jobhunt #linkedin #recruiters

2 min read

Justin Beall

Apr 19 '19

Job Search - Day 1 of 42

#jobsearch #jobseeking #jobhunt

1 min read

Justin Beall

Apr 19 '19

Last Day - Engborg

#selforganization #remote #culture #leadership

2 min read

Justin Beall

Apr 5 '19

We Call It 'Run the Business'

#learningculture #lean #agile #softwareengineering

4 min read

Justin Beall

Feb 10 '19

Entry/Exit Three Amigos

#threeamigos #team #process #agile

3 min read

Justin L Beall

Sep 10 '18

Optimizing Search in JavaScript

#agile #tdd #javascript #skiplist

5 min read

Justin L Beall

Sep 6 '18

Thoughtful HIPAA

#hipaa #skiplist #agile

4 min read

Justin L Beall

May 28 '18

I wrote a JavaScript Unit Test today... Spy On An Import Time Dependency

#javascript #unittest #jest #skiplist

3 min read

Justin L Beall

May 6 '18

I wrote a JavaScript Unit Test today... Mock Import Time Function

#javascript #unittest #jest #skiplist

2 min read

Justin L Beall

Apr 15 '18

Agile Team Ritual Checklists

#agile #checklists

1 min read

Justin Beall

Apr 15 '18

Entry Three Amigos

#agile #atdd #entryamigos

1 min read

Justin L Beall

Apr 1 '18

DEV3L on The Personal MBA 4

#systemsthinking #understand #analyze #improve

4 min read

Justin Beall

Apr 1 '18

DEV3L on The Personal MBA 3

#humanmind #workyourself #workothers

10 min read

Justin Beall

Apr 1 '18

DEV3L on The Personal MBA 2

#mba #sales #finance #valuedelivery

8 min read

Justin L Beall

Mar 31 '18

DEV3L on The Personal MBA 1

#entrepreneurship #mba #leadership #marketing

6 min read

Justin L Beall

Mar 28 '18

DEV3L README.md

#dev3l #intro

2 min read

Justin L Beall

Mar 27 '18

Behavior-Driven Development (BDD) Crash Course

#bdd #skiplist

1 min read

Justin L Beall

Mar 27 '18

First Day at Skiplist

#entrepreneurship #skiplist

2 min read

Justin Beall

Mar 25 '18

DEV3L on Agile2016 Keynote - Modern Agile

#modernagile

3 min read

Justin L Beall

Mar 22 '18

DEV3L on Dynamic Reteaming at Fast-Growing Companies

#agile #reteaming

1 min read

Justin L Beall

Mar 7 '18

DEV3L on Scaling Agile @ Spotify

#agile #spotify

3 min read

Justin L Beall

Feb 21 '18

Definition of Ready

#dor #agile #ready

1 min read

Justin L Beall

Feb 19 '18

DEV3L on How To Measure Anything

#measurement #business

4 min read

Justin L Beall

Feb 12 '18

DEV3L on The Impact of Agile. Quantified

#agile #quantified

4 min read

Justin Beall

Nov 12 '17

Zero Inventory Driven Development

#trunkbasedevelopment

5 min read

Justin Beall

Nov 6 '17

DEV3L on Blockchain

#dev3lblockchain

3 min read

Justin Beall

Aug 30 '17

Blameless Post Mortem Meeting Template

#agilejustculturelean

2 min read

Justin L Beall

Aug 11 '17

def of_ready(*args, **kwargs)

#dor #agile #techcoach #dev3l

1 min read

Justin L Beall

Aug 9 '17

The Hello World Kata

#python #tdd #kata #tutorial

2 min read

Justin L Beall

Jun 14 '17

We Call It 'Saw Time'

#learningculture #lean #agile #engineering

4 min read

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