Tech Mind Maps - Booklet Preview

Must-know
IT Terms
Team structure
Matrix team
Agile team
Cross-functional team
Software project management Team roles
Project Manager
Business Analyst
QA Manager
… (see a detailed map)
Technical stack
Application
Server
Web server
Database server
Operating System (OS)
LAMP (Linux, Apache, MySQL, PHP)
MEAN (MongoDB, Express.js, Angular, Node.js)
MERN (MongoDB, Express.js, React, Node.js)
Software development
Process
Traditional Waterfall methodology
Agile
methodologies
Kanban Kanban board
Scrum
Product Owner
Scrum Master
Daily stand-up
Sprint
eXtreme Programming (XP)
Test-Driven Development (TDD)
Programming language
Java
JavaScript
C#
PHP
Python
Ruby
C or C++
Query language SQL
Procedural language
PL/SQL
COBOL
Fortran
Marktup language
HTML
XML
Software framework Ex: React, Angular, ...
Software library
Three IT layers
Frontend (user-facing)
Backend (server-side)
Storage (database)
Design patterns
Team roles
Frontend developer
Backend developer
Full-stack developer
Mobile applications
Android
Java language
Kotlin language
iOS
Objective-C language
Swift language
Cloud service providers
Amazon Amazon Web Services
Google Google Cloud Platform
Microsoft Microsoft Azure
IBM IBM Cloud
Oracle Oracle Cloud
Data
Databases
Relational
MySQL
MSSQL
PostgreSQL
Oracle
Non-relational
MongoDB
Seach engines
Elasticsearch
Big Data
In the cloud
Google BigQuery
Amazon Elastic MapReduce (EMR)
Oracle Big Data Cloud
On premise
Hadoop
Apache Spark
Testing
Manual testing
Automated testing
Frameworks (i.e. Selenium)
Quality Assurance (QA)
Functional testing
Sanity testing
Regression testing
Non-functional testing
Security testing
Performance testing
DevOps
Dev + Ops + QA
Product prototyping
MVP
Design Sprint
Software prototype
Design
UX design
UI design
Content Management Systems (CMS)
Wordpress
Drupal
Joomla
Magento
Software code repositories
Technology
Git
SVN (legacy)
Cloud providers (SaaS)
GitHub
GitLab
Bitbucket
Must-know IT Terms
© 2020 EdTech Labs Europe j. s. a.
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Tech
Acronyms
API Application Programming Interface
ASP
Application Service Provider (SaaS provider)
Active Server Pages
AWS Amazon Web Services
CI Continuous Integration
CD Continuous Delivery
CDN Content Delivery Network
CMS Content Management System
CSS Cascading Style Sheets CSS3
CX Customer Experience
DBMS Database Management System
GCP Google Cloud Platform
HTML Hyper-Text Markup Language HTML5
HTTP Hyper-Text Transfer Protocol HTTPS
IaaS Infrastructure as a Service
IDE Integrated Development Environment
JEE
Java Enterprise Edition (used after J2EE, now legacy)
Jakarta Enterprise Edition (most recent, since Sep 2019)
J2EE Java 2 Platform, Enterprise Edition (legacy name)
J2SE Java 2 Platform, Standard Edition (legacy name)
JS Java Script
JSE Java Platform, Standard Edition (Java SE)
JSF JavaServer Faces
JSON JavaScript Object Notation
JSP JavaServer Pages
LAMP Linux, Apache, MySQL, PHP
MEAN MongoDB, Express.js, Angular, Node.js
XML
Extensible Markup Language
UX
User Experience
UI
User Interface
SVN
Subversion
SQL
Structured Query Language
MySQL, NoSQL
SPA
Single Page Application
SOAP
Simple Object Access Protocol
SLA
Software License Agreement
Service Level Agreement
SEO
Search Engine Optimization
SDLC
Software Development Lifecycle
SDK
Software Development Kit
SaaS
Software As a Service
Storage as a Service
Security as a Service
QA
Quality Assurance
REST
Representational State Transfer
PL/SQL
Procedural Language SQL
PHP
Recursive acronym for “PHP: Hypertext Preprocessor”
PEAR
PHP Extension and Application Repository
PaaS
Platform as a Service
OS
Operating System
iOS, OS X, macOS
ORM
Object Relational Mapper
OOP
Object Oriented Programming
MVP
Minimum Viable Product
MS
Microsoft
MS Windows, MS Azure
MERN
MongoDB, Express.js, React, Node.js
IT Acronyms From JDs And CVs
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IT Roles Categorization
IT Roles
Software Developers
Web Developers
Mobile App Developers
Desktop App Developers
Backend Developers
Frontend Developers
Fullstack Developers
Analysts
Architects
Testing & QA specialists
IT Managers & Executives
Data & Business Intelligence Specialists
Designers
DevOps Engineers
Support Specialists
Cloud Specialists
Cyber Security Specialists
Network & System Administrators

IT Roles Map
Source, recruit, attract,
and assess with confidence.
Software Engineers
Web Developers
Website builders
Wix
Square
CMS
Wordpress
Joomla
Drupal
Frontend Developers
JavaScript developer
React
Angular
Vue.js
Ember
Backend Developers
JavaScript developer
Node.js
Python developer
Django
Flask
Java developer
JEE
Spring
Hibernate
PHP developer
Laravel
Symfony
C# developer
.NET Framework
.NET Core
Ruby developer Ruby on Rails
Perl developer
Fullstack Developers
(Backend + Frontend)
Mobile App Developers
Native apps
iOS app developer
Objective-C
Swift
Android app developer
Java
Kotlin
Cross-platform apps JavaScript
React Native
Ionic
Titanium
Appcelerator
C#
Xamarin
Dart
Flutter
Desktop App Developers
Application developer
Java developer JSE
AI & ML
Specialists
AI/ML engineer
Analysts
Business analyst
System analyst
Data warehouse analyst
Data analyst
Managers
Product manager
Project manager
Technical lead
VP of engineering
Development lead
IT project manager
Scrum teams
Product owner
Scrum master
Designers
UX designer
UI designer
Creative director
User researcher
Visual designer
Web designer
Infrastructure & Networking
Specialists
DevOps engineer
SRE
Cloud Specialists
Cloud systems engineer
Architects
Software architect
Systems architect
Security architect
Cyber Security Specialists
Cybersecurity engineer
Security software developer
Security analyst
Support Specialists
IT support specialist
Technical support
Application Support Engineer
Helpdesk Specialist
Administrators
System administrator
Windows administrator
Linux administrator
Network administrator
Database administrator
Executives
CTO
CIO
IT director
Testing & QA roles
Manual tester
Software tester
QA engineer
QA manager
Test automation engineer
Automation tester
Senior Software QA Engineer
Quality Assurance Engineer
Data & Business Intelligence Specialists
Database developer
Database administrator
Data warehouse (ETL) developer
BI analyst
BI architect
Data analyst
Data scientist
Oracle Developer
Power BI Developer
Business Intelligence Consultant
Detailed Overview Of The IT Roles

Software
Development
Lifecycle
Stages
Planning
Analysis
Design
Implementation
Maintenance
Project Management
Traditional Waterfall
Analysis Outcome: Business requirements
Design Outcome: System analysis
Development Outcome: Software code
Testing Outcome: User-acceptance tests
Deployment Outcome: Code in production
Maintenance Ongoing activity
Lean A systematic way of minimizing waste without decreasing output quality
Agile
Agility = Ability to adopt & improve
Values (4)
Individuals & interactions OVER processes & tools
Working software OVER comprehensive documentation
Customer collaboration OVER contract negotiation
Responding to change OVER Following a plan
Principles (12)
1. Welcome changing requirements
2. Frequent delivery of software
3. Business people & developers cooperating daily
4. Progress measured by working software
5. Self-organizing teams
6. Regular reflection & adaptation
... (12 in total)
Methodologies
Scrum
Artifacts
Product Backlog
Sprint Backlog
Product Increment
Events
Sprint
Sprint Planning Meeting
Sprint Retrospective Meeting
Daily Scrum (stand-up) Meeting
Roles
Product Owner
Scrum Master
Development Team
Cross-functional,
shared responsibility
Kanban
Boards to visualize workflow
No roles defined
No timebox
No sprints
Software Development Lifecycle

Software
Development
Landscape
Backend (Server-side)
written in JavaScript language using Node.js runtime environment
written in PHP language using
Laravel
Symfony
Zend
written in C# language using
.NET Framework
.NET Core
written in Java language using
Spring
JSF
written in Ruby language using Ruby on Rails
written in Python language
Frontend (User-facing)
written in JavaScript language
using Angular
using React
written in HTML
Mobile applications
Native
for iOS platform using
Objective-C language
Swift language
for Android platform using
Java language
Kotlin language
Cross-platform
written in JavaScript language using React Native
written in C# language using Xamarin
written in Dart language using Flutter
Software Development Landscape

Software Development Key IT Skills
IT Skills
Web development
HTML5
CSS3
PHP language
JavaScript language
Frontend development
Bootstrap
React.js
Angular
Ionic
React Native
Backend development
Java Spring
C++ Qt
C# .NET Core
Python Django
Ruby Ruby on Rails
JavaScript Node.js
PHP Laravel
Mobile development
Android
Java
Kotlin
iOS
Swift
Objective-C
DevOps
CI/CD setup
Scripting language
Administration
Linux
Shell Scripting Automations
Core Administration
Windows
PowerShell
Content Management Systems
Wordpress
Drupal
Joomla
Shopify
Magento
WooCommerce
Cloud Computing
AWS
Azure
GCP
Repository
Git
Mercurial
Containers
Docker
Kubernetes
Business Intelligence
Tableau
Power BI
Database management
MySQL
Oracle
MS SQL Server
PostgreSQL
SQL (ANSI Format)
MongoDB
Redis

Web
Development
Landscape
Content Management Systems (CMS)
Wordpress
Joomla
Drupal
Website Builders Wix
Square
Essential Technologies
HTML HTML5
CSS CSS3
JavaScript
Tools
Text Editors
Visual Studio Code
Sublime Text
Atom
Webstorm
Browser Developer Tools Chrome Developer Tools
Firefox Developer Tools
Server-side Languages
PHP Frameworks: Laravel, Symfony, …
C# ASP.NET Core
Java Spring, JSF
JavaScript Node.js environment
Other Skills Design: Sketch, Photoshop
SEO
Web Analytics
Google Analytics
Heatmaps
A/B testing
Responsive Web Design
Advanced
Frontend
Development
JavaScript
Vanilla
Frameworks & Libraries
React
Angular
Vue.js
jQuery (legacy)
Specification
EcmaScript
Package managers
Yarn
npm
CSS
CSS3
Frameworks
Bootstrap
Pre-processors
SASS
LESS
Layouts & Grids
Flexbox
CSS Grid
Command line tools
Testing / debugging
Web performance
Automation, minification
Responsive design
Media queries
Web Development

HTML
HyperText Markup
Language
It’s a standard markup language for documents designed to be displayed
in a web browser. It helps developers create and design web content.
Defines structure of a web page
Headings, paragraphs, images
Forms, input boxes
Buttons
HTML5
The last major version of HTML which brings new elements
such as <section>, <article>, <nav>, <header>
and <footer>
Example HTML document
XML
Extensible Markup
Language
It’s a markup language which is designed to store or transfer data.
Example XML document
CSS
Cascading Style Sheets
Defines visual style of a web page
Font size and color
Margin, padding
Text alignment
Background
Borders
CSS3
The last version of CSS which brings rounded corners,
shadows, gradients, transitions, animations, and grid layout.
Frameworks Bootstrap
Layouts & grids
Flexbox
CSS Grid
Pre-processors
SASS
LESS
Style guides Atomic
Responsive design Media queries
Example CSS style
HTML, CSS, XML

Ruby
Ruby on Rails
Sinatra
Hanami
Cuba
Python
Django
Flask
Web2py
aiohttp
PHP
Laravel
Symfony
CodeIgniter
CakePHP
Zend
Yii
Nette
Lumen
Perl
Moose
Dancer
Catalyst
Scala
Finch
Play
Lift
Chaos
JavaScript
Node.js
React
Angular
Vue.js
Ionic
React Native
SQL
PL/SQL
Java
JSE
Spring
Hibernate
Play
Grails
JSF
JEE
GWT
HTML Kotlin
Ktor
Vert.x
C#
.NET Core
.NET Framework
Xamarin
Mono
UWP
Go
Revel
Beego
Martini
Gin Gonic
Goji
C++
Qt
Ultimate++
Unreal Engine
Objective-C Swift Perfect
Vapor
R
Shiny
Programming Languages & Frameworks

JavaScript
Development
Landscape
Common roles
Frontend JavaScript developer
Uses React, Angular, Vue.js or other frontend frameworks
Backend JavaScript developer
Builds APIs and backend systems using Node.js
Full-stack JavaScript developer
Works with both Node.js (on the backend)
plus one of the frontend frameworks
Fullstack developer
Works with some other language on the backend
(say, C# or PHP) and JavaScript on the frontend
Used for platforms…
Web
UI Frameworks & Libraries
React
Angular
Vue.js
jQuery (legacy)
Ember.js, Knockout, Backbone (legacy)
Templating engines Mustache.js
Handlebars.js
Pug Previously: Jade
Servers
JavaScript runtime environment
Node.js
Frameworks for web dev / APIs Express.js
Koa
Meteor.js
Mobile apps (iOS / Android) Frameworks
React Native
Ionic
NativeScript
Titanium (legacy)
Desktop apps Framework Electron
Also used for… 3D animation
Blockchain
Visualization
Networking
Testing Frameworks & Tools
Selenium
Cypress
MochaJS
Jest
Jasmine
Karma
Puppeteer
CasperJS
Package Management Tools
npm
Bower
Yarn
Homebrew
IDEs & Code Editors
Visual Studio Code
Webstorm
Atom
Sublime
Languages
TypeScript
Dart
CoﬀeeScript
Haxe
Build & Automation Tools / Task Runners
Webpack
Gulp
Grunt
Uglify
Browserify
Other Important Terms
JSON (data format)
EcmaScript (specification)
AJAX (client-server communication)
Alternatives
WebAssembly
Flash (legacy)
Silverlight (legacy)
Linters
JSLint
JSHint
ESHint
Popular Libraries
Redux
Lodash
Moment.js
Underscore
RxJS
Software Development with JavaScript

Java
Development
Landscape
Frameworks
Web Development Frameworks
Spring
Grails
Spark
Apache Struts
GWT (Google Web Toolkit)
JSF (JavaServer Faces)
Play
Quarkus
Enterprise Frameworks
Spring Framework
Spring Boot
Spring Data
Spring Security
Spring Cloud
Jakarta EE
JPA Hibernate
JSF MyFaces
CDI Weld
EE Security Soteria
APIs
JSON
Jackson
Gson
REST
Spark
Jersey
Reactive
Persistence
Hibernate - Object Relational
Mapping (ORM) framework
UI
Template Engines
Mustache
Thymeleaf
Freemaker
GUI JavaFX
Frameworks
JSF
Primefaces
OmniFaces
Vaadin
Testing Frameworks
JUnit
Selenium
Cucumber
REST Assured
Used for
Web
Desktop
Mobile (Android)
Data processing & streaming
Hadoop
Kafka
Need to know
Source code written by a programmer is compiled into bytecode.
Java Virtual Machine (JVM) is a component responsible for
execution of the bytecode on Windows, Mac, Linux, ... That’s
why Java is platform-independent.
There is no technical relationship between Java and JavaScript
at all.
The language that is the most analogous and used for similar
purposes is the C#/.NET stack from Microsoft.
Java language itself is open source.
Editions
Java Standard Edition (Java SE)
Java SE's API provides the core
functionality of the Java programming
language.
Java Enterprise Edition (Jakarta EE)
The Java EE platform provides an
API and runtime environment for
developing and running large-scale,
multi-tiered, scalable, reliable, and
secure network applications.
“Java EE” was renamed to “Jakarta
EE” in 2019.
Java Micro Edition (Java ME)
Platform for embedded device
development.
Mobile App Development
Native Android applications
Java
Kotlin
JVM Languages
Groovy
Kotlin
Scala
Clojure
Software Development with Java

C# .NET
Development
Landscape
Used for
Web development
ASP.NET Core
ASP.NET Core MVC
Razor Pages
SPA
Blazor
Mobile app development Xamarin
Xamarin.Android
Xamarin.iOS
Xamarin.Forms
Desktop app development
WinForms
WPF
UWP
Games development
Unity
MonoGame
CRYENGINE
Machine learning ML.NET
Internet of Things
Windows IoT
UWP
Roles
Fullstack .NET developer
C# on the backend, Blazor on the
frontend. Or JavaScript with
Angular or React.
ASP.NET engineer Web developer
Backend .NET developer
.NET engineer
C# developer
Mobile app developer
Languages
C#
F#
Visual Basic
Frameworks
.NET Framework
.NET Core
Xamarin
UWP
Mono
Unity
Testing frameworks
MSTest
Built-in Visual Studio
testing tools
NUnit
xUnit.NET
Other technologies
Entity Framework
LINQ
SignalR
NuGet
IDEs & Code editors
IDEs
Visual Studio
JetBrains Rider
Code editors
Visual Studio Code
Databases
SQL Server
SSMS
Software Development with C# .NET

PHP
Development
Landscape
Used for… Web development
PHP is used by 78.9% of all the websites whose
server-side programming language we know.
Roles
Fullstack PHP developer Backend (API) + Frontend (React / Angular)
Backend PHP developer
REST API
SOAP API
ORM
Doctrine 2
Propel
Popular stack LAMP
Linux (operating system)
Apache (web server)
MySQL (relational database)
PHP (programming language)
IDE & Code editors
IDEs
PHPStorm
NetBeans
Aptana Studio
Eclipse
ZendStudio
Code editors
Sublime Text
Visual Studio Code
Atom
Notepad++
Coda
Frameworks
Laravel
Symfony
CodeIgniter
CakePHP
Phalcon
Slim
Nette
Zend
Yii2
Testing Frameworks
PHPUnit
SeleniumHQ
Codeception
Behat
Atoum
Versions
5.6
Legacy version deprecated in 2018
6
Version 6 was not released, abandoned
7+
Most recent version 7.4 as of January 2020
Package managers
PEAR
The first PHP package manager
PECL
It manages compiled extensions to PHP
Composer
Dependency manager for PHP
Software Development with PHP

DevOps
Landscape
DevOps Tools
Continuous Integration (CI)
Jenkins
GitLab
Circle CI
Bamboo
Travis CI
Configuration Management / Provisioning
Ansible
Puppet
Chef
Log Management & Analysis
Splunk
Elasticsearch, Logstash, Kibana (ELK)
Network Monitoring
Nagios
NewRelic
DataDog
Graphite
Alerting PagerDuty
Development Environments Vagrant
Cloud
Providers
Public
Microsoft Azure
Amazon Web Services (AWS)
Google Cloud Platform (GCP)
IBM Cloud
Oracle Cloud
Private
CloudStack
OpenStack
Infrastructure as a Service (IaaS)
Microsoft Azure (VM)
Amazon EC2
GCP (CE)
Digital Ocean
Platform as a Service (PaaS)
AWS (Beanstalk)
Google App Engine
Cloud Foundry
Heroku
Serverless
AWS Lambda
Google Cloud Functions
Azure Serverless
Source Code Management Git
Mercurial
Subversion
Testing
Types
Unit testing Libraries
In C# language
MSTest
NUnit
xUnit
In JavaScript language
Jasmine
Mocha
Jest
Functional testing
Integration testing
Regression testing
Non-functional testing
Security
Stability
Scalability
Automated Testing Frameworks Selenium
Cloud Providers Gitlab
Bitbucket
Azure DevOps
Glossary
DevOps integrates developers and operations teams in order to improve
collaboration and productivity by automating infrastructure, automating workflows
and continuously measuring application performance.
Continuous Integration (CI) is a practice of merging changes produced by
developers as often as possible, even a couple of times a day.
Continuous Delivery (CD) is practice of automating release related tasks, and
making sure that every tested change is ready for delivery.
Programming
Scripting Languages
Python
Shell
Bash
Ruby
Groovy
PowerShell
Perl
Domain-specific Languages
(DSL)
Puppet DSL
Chef DSL
Team Culture
Communication
Knowledge sharing
Autonomous teams
Collaboration
Pillars
Continuous Improvement
Metrics
Proactive monitoring
Continuous Research
Automation
Continuous Integration (CI)
Continuous Delivery (CD)
Continuous Deployment
Software Engineering Best Practices
Coding Style
Source Control
Peer Code Review
Infrastructure
Cloud (IaaS)
Infrastructure as a Code
Virtualization
Containers
Sofware
Docker
Container Managers
Kubernetes
Allows dynamic scaling
Docker Swarm
Apache mesos
Environments
Local / Development
Testing / QA
Staging
Integration
Production
Code Quality Analysis
SonarCube
Synopsys
Deep-dive: DevOps

Source: Stack Overflow Survey 2019
Databases
& Data Roles
Types
Relational (SQL)
MySQL
Microsoft SQL Server (MS SQL)
PostgreSQL
Oracle
SQLite
MariaDB
Non-relational (NoSQL)
Document
MongoDB
Couchbase
Key-value (Cache) Redis
Wide-column
Cassandra
HBase
Graph Neo4J
Cloud-hosted (samples)
Firebase Realtime Database
DynamoDB on Amazon Web Services (AWS)
Bigtable on Google Cloud Platform (GCP)
Roles
Backend developers
use databases frequently
Using SQL by writing queries (SQL code)
Using ORM
Java - Hibernate
C# - Entity Framework
Administrators
administer databases
Database Administrator (DBA)
SQL Server DBA takes care of…
Security
Replication
Performance
Data reporting specialists
Data analyst
Data visualization
Queries data from database
Data scientist
Statistical background
Programming in Python or R-lang
Specialized Database Developers
Data warehouse developer
ETL Developer
Database Developer
Search engines
Elasticsearch
Solr
Deep-dive: Databases & Data Roles

Cloud
Computing
Types
PaaS Platform as a Service
SaaS Software as a Service
IaaS/PaaS Providers
Amazon AWS (Amazon Web Services)
Google GCP (Google Cloud Platform)
Microsoft Microsoft Azure
Alibaba Alibaba Cloud
IBM IBM Cloud
SaaS Providers
Oracle
Salesforce
SAP
Workday
Cloud Computing Overview
Cloud
Computing
Types
PaaS Platform as a Service
SaaS Software as a Service
IaaS/PaaS Providers
Amazon AWS (Amazo
Google GCP (Google
Microsoft Microsoft A
Alibaba Alibaba Clou
IBM IBM Cloud
SaaS Providers
Oracle
Salesforce
SAP
Workday

Azure Cloud
Compute
Virtual Machines
Windows VM
Linux VM
App Services
Web Apps
Web APIs
Containers
Kubernetes Service
Container Instances
Container Registry
Serverless
Azure Functions
Logic Apps
Event Grid
Azure Batch
Data Storage
Relational Databases
Azure SQL
MySQL
Maria DB
PostgreSQL
Other Data Storage options
Table Storage
Blob Storage
Queues
Redis Cache
Azure Cosmos
Azure Data Lakes
Self-hosted DB services
MongoDB
Cassandra
Neo4j
Data Processing
Ingestion Event Hubs
Data Factory (ETL processes)
Data Analytics
SQL Data Warehouse
Analysis Services
Stream Analytics
Azure HDInsight
Hadoop
Spark
Kafka
HBase
Hive
Storm
Azure Data Bricks
PowerBI
Integration
Service Bus
Event Grid
API Management
Logic Apps
Integration Accounts
AI / Machine Learning
Cognitive Services
Speech
Language
Vision
Search
Machine Learning
Bot Services
Networking
Virtual Networks
Connections
Express Route
Data Gateway
Network Services
CDN
Traﬃc Manager
Load Balancer
DNS Zones
Edge Services
DDOS Protection
Application Gateway
Front Door
Management
Subscriptions and Accounts
Tools
Portal
CLI / PowerShell
Cloud Shell
Mobile App
Features
Backup and Site Recovery
Automation and Scheduling
Policies
Role-Based Access Control (RBAC)
Monitoring
Monitor
Network Watcher
Alerts
DevOps
Boards
Repos
Pipelines
Test Plans
Identity
Directory Services
Azure Active Directory
Azure AD Domain Services
Azure AD B2C
Applications
Managed Identities
Application Registrations
Enterprise Applications
Data Protection Tools
Information Protection
Key Vault
Hardware Security Module
Azure Security Center
Other Services
Media Services
Mobile Services
IoT - Internet of Things
Mixed Reality
Blockchain
Azure Search
Azure Cloud

What are the Software Developers interested in?
What are
software
developers
interested in?
Areas
1. Technical stack
Must-have skills
Option to upskill
2. Work methodology
SW dev methodology
Cloud infrastructure
Issue tracking
DevOps setup
Adoption of the best-practices
3. Team
Size
Seniority
Super-stars? A-players?
4. Project Scope
Type of Engagement
Full-time, permanent engagement
Short-term freelance contract
Short-term internship

Company
and team
stereotype
1. Startup
Variety of roles
Lots of growth opportunities
Go deep in technologies
2. Agency Variety of projects
3. Corporation
Stability
Comfort
Higher compensation (depends)
4. Product-centric company
Tech heavy
Lots of growth opportunities
Go deep in technologies
Developer Personas & Company Stereotypes
Software
Developer
Personas
1. Maker vs. Crafter
Maker
Has lower coding standards, likes to build
prototypes and move on to another projects
Crafter
Has high coding standards, likes to work on
production systems, polish the code,
document, cover with tests properly
3. Builder vs. Maintainer
Builder
Likes to build new products, services,
technologies
Maintainer Prefers to maintain existing software
2. All-rounder vs. Specialist
All-rounder / Generalist
Has a wider scope,
shallow knowledge
Specialist
Has a narrow scope, goes deeper
in technologies

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