Juan R ホアン Perez Jr. ペレス ジュニア
AeroLeads people directory · profile

Juan R ホアン Perez Jr. ペレス ジュニア Email & Phone Number

Software Engineer | Cybersecurity Specialist | DevOps | ZScaler | Linux Admin | JavaScript | Docker | Automation with Python and Powershell | Automotive Industry Knowledge | Automotive Technical Support Knowledge at Fusion Systems Group
Location: Tokyo, Tokyo, Japan 9 work roles 9 schools
1 work email found @hyundaiusa.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@hyundaiusa.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Software Engineer | Cybersecurity Specialist | DevOps | ZScaler | Linux Admin | JavaScript | Docker | Automation with Python and Powershell | Automotive Industry Knowledge | Automotive Technical Support Knowledge
Location
Tokyo, Tokyo, Japan
Company size

Who is Juan R ホアン Perez Jr. ペレス ジュニア? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Juan R ホアン Perez Jr. ペレス ジュニア is listed as Software Engineer | Cybersecurity Specialist | DevOps | ZScaler | Linux Admin | JavaScript | Docker | Automation with Python and Powershell | Automotive Industry Knowledge | Automotive Technical Support Knowledge at Fusion Systems Group, a company with 65 employees, based in Tokyo, Tokyo, Japan. AeroLeads shows a work email signal at hyundaiusa.com and a matched LinkedIn profile for Juan R ホアン Perez Jr. ペレス ジュニア.

Juan R ホアン Perez Jr. ペレス ジュニア previously worked as Web Developer at Fusion Systems Group and Cyber Security Specialist at Core, K.K.. Juan R ホアン Perez Jr. ペレス ジュニア holds Complete Next.Js Developer In 2022 Zero To Mastery, Computer Software Engineering from Zero To Mastery Academy.

Company email context

Email format at Fusion Systems Group

This section adds company-level context without repeating Juan R ホアン Perez Jr. ペレス ジュニア's masked contact details.

*@hyundaiusa.com
68% confidence

AeroLeads found 1 current-domain work email signal for Juan R ホアン Perez Jr. ペレス ジュニア. Compare company email patterns before reaching out.

Profile bio

About Juan R ホアン Perez Jr. ペレス ジュニア

Versatile Software Developer and Cybersecurity Specialist with over 7 years of experience in developing and securing robust web applications. Proven track record in automating complex processes, optimizing cloud infrastructure, and leading teams to deliver high-impact projects ahead of schedule. Adept at utilizing modern technologies like Ruby on Rails, Python, and AWS to drive efficiency and reduce costs. Passionate about leveraging technical expertise and problem-solving skills to enhance operational efficiency and deliver secure, high-quality software solutions. Seeking to contribute to a forward-thinking organization where I can further hone my skills and drive innovation in software development and DevOps security. Before cyber security and software engineering, I worked in the automotive industry for 17years as a technician and technical support agent for Hyundai MotorAmerica.If you actually read this please write "In the world of security, prevention is better than a cure” in your opening message.

Current workplace

Juan R ホアン Perez Jr. ペレス ジュニア's current company

Company context helps verify the profile and gives searchers a useful next step.

Fusion Systems Group
Fusion Systems Group
Software Engineer | Cybersecurity Specialist | DevOps | ZScaler | Linux Admin | JavaScript | Docker | Automation with Python and Powershell | Automotive Industry Knowledge | Automotive Technical Support Knowledge
tokyo, tokyo, japan
Employees
65
AeroLeads page
9 roles

Juan R ホアン Perez Jr. ペレス ジュニア work experience

A career timeline built from the work history available for this profile.

Cyber Security Specialist

Tokyo, Japan

  • Technologies Utilized: Kali Linux, Parrot Security, Metasploit, Burp Suite, Docker, Nessus, and Open VAS Major Roles and Duties:
  • Client communication: Participated in client side meetings
  • Responsible for on-site testing (vulnerability scanning, network mapping, port scanning, wireless network testing)
  • Software installation and updating tools to the latest versions
Jun 2020 - Mar 2022

Software Developer React.Js

Within 23 Wards, Tokyo, Japan

  • Actively listened to the client's needs and successfully achieved the project scheduled goals
  • Developed and implemented project workflow based on the client’s requirements
  • Migrated existing static page into a content management system with MySQL database
  • Evaluated website performance with lighthouse and performed optimizations to improve score
  • Improved clients’ presence by providing a fast, modern, and responsive web application
  • Continuous self improvement through… Show more
Jan 2019 - Jun 2020

Resident Web Developer

Burbank, CA

  • Developed full stack applications using the MEAN stack (MongoDB, Angular, Express.js, Node.js)
  • Planned and supervised NASA Space Apps Hackathon with development team
  • Deployed and managed backend services on AWS EC2
Sep 2018 - Dec 2018

Technical Support Specialist Contracted By Concentrix

Orange County, California Area

  • Provide technical phone service to dealers and field technicians.
  • Use initial diagnosis provided by the technician to provide the best diagnostic approach ultimately leading to customer satisfaction and brand retention.
  • Assist technicians in fixing it right the first time in order to reduce the likelihood of lemon law arbitration.
  • Working in conjunction with the dealership and consumer affairs to provide technical information and resolution.
Dec 2015 - Mar 2018

Service Technician

Santa Ana, California

BMW service technicianDiagnosis Team

Jan 2011 - Dec 2015

Service Technician

Ontario, California

Volkswagen service technician

Aug 2008 - Dec 2010

Volkswagen Service Technician

Riverside Volkswagen

Riverside, California

Volkswagen service technician

Apr 2001 - Oct 2007
Team & coworkers

Colleagues at Fusion Systems Group

Other employees you can reach at fusionsystems.org. View company contacts for 65 employees →

9 education records

Juan R ホアン Perez Jr. ペレス ジュニア education

Complete Next.Js Developer In 2022 Zero To Mastery, Computer Software Engineering

Learn the latest features and tools in the NextJS ecosystem including: SWR (React Hooks), Hasura, Serverless Functions, Vercel, Framer.

Complete React Native Developer In 2021: Zero To Mastery [With Hooks], Computer Software Engineering

Build enterprise level React Native apps and deploy to Apple App Store and Google Play Store Learn to lead Mobile App projects by making.

The Complete Junior To Senior Web Developer Roadmap (2021), Computer Software Engineering

Learn the technologies that are being used behind the biggest tech companies in 2021. Lead technical projects as a Senior Developer..

Javascript: The Advanced Concepts, Computer Science

Concepts covered: Advanced JavaScript Practices Functional Programming Inheritance + Prototype Chain Closures JavaScript Modules.

Deno: The Complete Guide Zero To Mastery, Computer Science

Build enterprise level Deno applications and deploy to production. Use Deno to write server-side JavaScript and compare the differences to.

Complete Node.Js Developer In 2021: Zero To Mastery, Computer Software Engineering

Beginner, intermediate and advanced Node topics including Express, GraphQL, REST, MongoDB, MERN + more

Full Stack Developer

Immersive Full-Stack Development and Computer Science Program with over 1300 hours of intensive programming experience.

Full Stack Web Development Certification, Computer Software Engineering

Associate'S Degree, Automotive And Diesel Technology

Universal Technical Institute

Activities and Societies: Student of the Phase Awards in Electronic Fundamentals, Electronic Technology, Truck Powertrains, and Diesel.

FAQ

Frequently asked questions about Juan R ホアン Perez Jr. ペレス ジュニア

Quick answers generated from the profile data available on this page.

What company does Juan R ホアン Perez Jr. ペレス ジュニア work for?

Juan R ホアン Perez Jr. ペレス ジュニア works for Fusion Systems Group.

What is Juan R ホアン Perez Jr. ペレス ジュニア's role at Fusion Systems Group?

Juan R ホアン Perez Jr. ペレス ジュニア is listed as Software Engineer | Cybersecurity Specialist | DevOps | ZScaler | Linux Admin | JavaScript | Docker | Automation with Python and Powershell | Automotive Industry Knowledge | Automotive Technical Support Knowledge at Fusion Systems Group.

What is Juan R ホアン Perez Jr. ペレス ジュニア's email address?

AeroLeads has found 1 work email signal at @hyundaiusa.com for Juan R ホアン Perez Jr. ペレス ジュニア at Fusion Systems Group.

Where is Juan R ホアン Perez Jr. ペレス ジュニア based?

Juan R ホアン Perez Jr. ペレス ジュニア is based in Tokyo, Tokyo, Japan while working with Fusion Systems Group.

What companies has Juan R ホアン Perez Jr. ペレス ジュニア worked for?

Juan R ホアン Perez Jr. ペレス ジュニア has worked for Fusion Systems Group, Core, K.K., Freelance Web Development, Coding Dojo, and Hyundai Motor America.

Who are Juan R ホアン Perez Jr. ペレス ジュニア's colleagues at Fusion Systems Group?

Juan R ホアン Perez Jr. ペレス ジュニア's colleagues at Fusion Systems Group include Apparao G, 成尾崇介, Patrick King, Tomomi Kimura, and Alan Liu.

How can I contact Juan R ホアン Perez Jr. ペレス ジュニア?

You can use AeroLeads to view verified contact signals for Juan R ホアン Perez Jr. ペレス ジュニア at Fusion Systems Group, including work email, phone, and LinkedIn data when available.

What schools did Juan R ホアン Perez Jr. ペレス ジュニア attend?

Juan R ホアン Perez Jr. ペレス ジュニア holds Complete Next.Js Developer In 2022 Zero To Mastery, Computer Software Engineering from Zero To Mastery Academy.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.