Explore the “Learning Wizard” Amazon Audible & Kindle Book Series

Explore  the “Learning Wizard” Amazon Audible & Kindle Book Series 

1 - Creative Problem Solving: Root Cause Analysis, 5 Whys, Feynman Technique and Beyond (Audible) (Kindle) 

2 - Productivity for Everyone: Your Journey to Greater Achievement and Well-Being (Audible) (Kindle) 

3 - The Upskill Gambit - Discover the 5 Keys to Your Career and Income Security in the Digital Age  (Audible) (Kindle)

4 - Transformation of the Global Education System - The Disruptive Impact of AI, Mixed Reality and Next Gen Knowledge Workers (Audible) (Kindle) 

5 - Gifted - Transform your life with lessons learned from the world’s most creative people (Audible) (Kindle) 

6 - The Art and Science of Learning - Ordinary Gifts … Exceptional Results (Audible) (Kindle) 

Order today, Genesys Digital (Amazon Author Page) https://tinyurl.com/yrpuzfyf 

Java Development - Career Earnings Analysis (September 2025)

Colleagues, implementing a well-defined, forward-thinking career development plan can boost your career and income growth over a 30-year life cycle. Based upon data from Verified Market Research the “Java Development Tools Software Market size was valued at USD $54.34 Billion in 2023 and is projected to reach USD $141.70 Billion by 2031, growing at a CAGR of 17.3% during the forecast period 2024-2031.” By making modest investments in your professional Java training and certification will reward you with greatly enhanced income potential.

Assumptions:

• Duration: 30-year career lifecycle (e.g. age 25-55)

• Salary: $107k/year - ZipRecruiter (compensation will vary by location - we will use a US average for our analysis)

• Education Level: This model is based upon the individual having a BS/BA degree. A MS/MA degree adds an extra 5%-10% to annual income

• Training & Certification: 5%-10% income lift/year

• Salary - Annual Increase per CPI Inflation: 2.5%/year

• Base Case: Junior Level - age 25/1st certification

• Intermediate Case: Senior Individual Contributor - age 30/2nd certification

• Advanced Case: Mid-Upper Management - age 35/3rd certification

• Expert Case: Technical Refresher - age 40-45/4th certification

Junior Level (5 years of experience):

• Title(s): Junior Java Specialist, Junior Java Developer, Associate Software Engineer (Java), Java Development Intern

• Base income: $123,811/year

• Sample Training & Certs: Oracle Certified Foundations Associate, Java, Microsoft Certified: Azure Developer Associate (AZ-204), Spring Certified Professional (from VMware)

Intermediate (10 years of experience):

• Title(s): Software Engineer (Java), Backend Developer, Full-Stack Java Developer, DevOps Engineer (Java Focus)

• Base income: $149,886/year

• Sample Training & Certs: Oracle Certified Professional, Java SE 17 Developer, AWS Certified Developer - Associate, Oracle Certified Professional, Java EE 7 Application Developer

Advanced (15 years of experience):

• Title(s): Senior Java Developer, Java Architect, Principal Engineer (Java), Team Lead (Java)

• Base income: $189,149/year

• Sample Training & Certs: Oracle Certified Master, Java SE 11 Developer, Pivotal Certified Spring Professional, AWS Certified Solutions Architect - Professional, Certified Kubernetes Application Developer (CKAD)

Expert (Executive-Refresher) (20 years of experience):

• Title(s): Director of Engineering, Chief Technology Officer (CTO), Senior Principal Engineer, Distinguished Engineer

• Base income: $299,074/year

• Sample Training & Certs: Oracle Certified Expert, Java EE 7 Web Services Developer, TOGAF 9 Certification, Certified ScrumMaster (CSM) or Professional Scrum Master (PSM)

Income Comparison:

• Base Case: Junior Level - $123,811/year

• Intermediate Case: Senior Individual Contributor - $149,886/year

• Advanced Case: Mid-Upper Management - $189,149/year

• Expert Case: Technical Refresher - $299,074/year

Note: For a more comprehensive roster of Java Development certifications see CMU Software Engineering Institute, Java.com, Oracle along with Coursera, Datacamp, edX, and Infoworld.

Java Development Specializations, Master Classes and Certifications

• Applied Java Specialization 

• Google Java Professional Certificate

• Java: Foundations using R Specialization

• Java Fundamentals with Python and SQL Specialization

• Java Programming: A Hands-on Introduction

• Java Programming and Software Engineering Fundamentals Specialization

• Java SE 21 Developer (1Z0-830)

• Java Specialization

• IBM Java Professional Certificate

• IBM and ISC2 Java Specialist Professional Certificate 

• IBM Java Analyst Professional Certificate

• Object Oriented Programming in Java Specialization

• Microsoft Java Analyst Professional Certificate

• Understanding Java 

Get started today (teams & execs are welcome).

Recommended Reading: See the “Interview Prodigy” book series:

1 - JavaScript Full Stack Developer: Capture the Job Offer and Advance Your Career (Audible) (Kindle)

2 - AI Software Engineer: ChatGPT, Bard & Beyond (Audible) (Kindle) 

3 - The Upskill Gambit - Discover the 5 Keys to Your Career and Income Security in the Digital Age  (Audible) (Kindle) 

Much success in your Java Development career journey, Lawrence E. Wilson - Online Learning Central (share with colleagues & friends)

“Creative Problem Solving - Root Cause Analysis, 5 Whys, Feynman Technique & Beyond” (Amazon audio & ebook)

Colleagues, would you like to discover the top 10 creative problem solving techniques used by teams, individuals and organizations worldwide? The “Creative Problem Solving” (Audible) (Kindle) book is your perfect starting point. You will learn: 1) The Characteristics of Creative Problem Solvers, 2) Mind Mapping, 3) Seven-Step Problem Solving Process, 4) Root Cause Analysis, 5) Force Field Analysis, 6) PESTEL Analysis, 7) Five Whys, 8) SCAMPER Technique, 9) SWOT Analysis, 10) Phoenix Checklist, and 11) Feynman Technique. The aim of this book is to furnish the reader with a comprehensive survey of the top ten most noteworthy problem-solving strategies and steer them towards selecting the ideal approach(es) for their conundrum, executing the method, and evaluating the outcome. This book endeavors to equip the reader with a thorough understanding of how to wield these techniques with efficacy, enabling them to tackle problems effectively across a spectrum of scenarios.

Listen today via Amazon Audible (https://tinyurl.com/je75bkmp) or

Read by way of Amazon Kindle (https://tinyurl.com/4svzf6jc) 

See the “Learning Wizard” book series (https://tinyurl.com/5rkcmx4m)  

1 - Creative Problem Solving: Root Cause Analysis, 5 Whys, Feynman Technique and Beyond (Audible) (Kindle) 

2 - The Upskill Gambit - Discover the 5 Keys to Your Career and Income Security in the Digital Age  (Audible)  (Kindle)

3 - Transformation of the Global Education System - The Disruptive Impact of AI, Mixed Reality and Next Gen Knowledge Workers (Audible) (Kindle) 

4 - Gifted - Transform your life with lessons learned from the world’s most creative people (Audible) (Kindle) 

5 - The Art and Science of Learning - Ordinary Gifts … Exceptional Results (Audible) (Kindle) 

Much success, Genesys Digital (share with your team) [https://tinyurl.com/6pwbp36d]