Welcome to Jonajo Consulting

You dream. We Create.

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Welcome to Jonajo Consulting

You Invest. We Innovate.

Learn more

Welcome to Jonajo Consulting

You ask. We deliver.

Learn more

The start

Share your vision with us, and we will help you decide what  technical expertise and resources you need to make it happen.

Investment

Invest in our consulting services to maximize your project's success.

Your project

We strive to provide innovative solutions for your project; a perfect blend of beauty, creativity, and practicality.

Partnership

Let us understand your technology and management needs and form a partnership to help you succeed!

Our Expertise

Application Development

20+ years experience in Application Development:

  • Internet and intranet web applications
  • Financial and Legal applications
  • Mobile applications (iPhone, iPad, Android, web)
  • High volume transaction processing
I'm interested

Web Design

15+ years experience in Web Design

  • Search Engine Optimization
  • Responsive Web Design
  • A/B Multivariate Testing
  • Google Analytics Integration
I'm interested

Information Technology

25+ years experience in Technology

  • Business Process Automation 
  • Database Administration
  • Strategic Partner Integrations
  • Hosting Solutions (Cloud / On-premise)
  • Security Systems
I'm interested

Our Team

Kristian Widjaja
Kristian Widjaja
President & CEO
Yuliany Halim
Yuliany Halim
Chief Strategy Officer (CSO)
Linda Lu
Linda Lu
Marketing Director
Kevin Keiper
Kevin Keiper
Design Director
Astrid Medrano
Astrid Medrano
Executive Assistant
Pravir Ramtekkar
Pravir Ramtekkar
Product Management Director
Adriana Rangel
Adriana Rangel
Digital Marketing
Akita Ling
Akita Ling
Software Engineering
Alejandro Ramirez
Alejandro Ramirez
Software Engineering
Alicia Rodriguez
Alicia Rodriguez
Academy Registration
Anton Kiselev-Minaev
Anton Kiselev-Minaev
Web Development
Antonio Reyes
Antonio Reyes
Software Engineering
Bethany Tinkelenberg
Bethany Tinkelenberg
Product Intern
Brenda Comonfort
Brenda Comonfort
Graphic Design
Carlos Ceniceros
Carlos Ceniceros
Software Engineering
Dina Bossenbroek
Dina Bossenbroek
Europe Administration
Ethan Lie
Ethan Lie
Software Engineering
Fabián Reséndez
Fabián Reséndez
Software Engineering Manager
Inez Wibowo
Inez Wibowo
Marketing
Jeremy Ou
Jeremy Ou
Mobile Engineering
Joseph Wibowo
Joseph Wibowo
Software Engineering
Karla Mata
Karla Mata
QA & Recruiting
Laura Riva Palacio
Laura Riva Palacio
UX Design and Animation
Maria Andrea Hernandez
Maria Andrea Hernandez
Marketing
Melissa Esquivel
Melissa Esquivel
User Experience Design
Nathan Lie
Nathan Lie
Software Engineering
Orlando Bustamante
Orlando Bustamante
Business Process Engineering
Oscar Villarreal
Oscar Villarreal
Software Engineering
Sofia Garcia
Sofia Garcia
Project Manager
Thomas Cheung
Thomas Cheung
Marketing
Ulises Vasquez
Ulises Vasquez
Software Engineering

CLIENTS

BuildZig

"Jonajo is a pleasure to work with. They bring a fresh dose of Silicon Valley and inject that into our business. For our website, Jonajo was committed to helping us express BuildZig's vision. Key strengths include: collaboration, flexibility, and creative problem solving. Jonajo is a great innovation partner that I expect towork with for quite sometime. I highly recommend them." 

- Carlos Plazola, BuildZig CEO

Modria

"Jonajo has been an excellent execution partner for Modria: responsive, capable, and collaborative. I can't say enough good things about our work with them. Kristian really knows how to assemble talent to make a great working team. I look forward to a long partnership with Kristian and his team, and I recommend Jonajo wholeheartedly to other companies looking for a capable development partner." 

- Colin Rule, Modria.com Inc Co-Founder

Genee

"Jonajo Consulting is a great partner for marketing strategy. They understand how marketing is integrally tied to product design and user experience, and provided us definitive recommendations to drive user growth." 

- Ben Cheung, Genee CEO

Simply Compete

"Jonajo Consulting is an expert in the payments space and well connected in Silicon Valley. With Kristian's help, we were able to implement complex payment integration scenarios using PayPal and launch our MVP. I would highly recommend Jonajo Consulting to any company seeking expert help in payments."

- Sujay Karve, Simply Compete CEO

Fitli

"I have known many of the folks at Jonajo for years and they are a great group of folks.  Recently, I had a project with a very short timeline and some challenging situations to resolve.  Kristian at Jonajo jumped in and quickly found a solution that saved me time and money.  These guys know their stuff."

- John Cline, Fitli CEO

OFE

Ocean Freight Exchange is the efficient marketplace for charterers and ship owners in the dry bulk, tanker, and gas markets.

Visit www.theofe.com

Contact Us

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