Krishan Caldwell
AeroLeads people directory · profile

Krishan Caldwell Email & Phone Number

Product & Engineering Leader | Former GM | Former CTO at Kraken
Location: Tokyo, Japan, Japan 13 work roles 1 school
1 work email found @signonsite.com.au 1 phone found area 042 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email k****@signonsite.com.au
Direct phone (042) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Product & Engineering Leader | Former GM | Former CTO
Location
Tokyo, Japan, Japan

Who is Krishan Caldwell? Overview

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

Quick answer

Krishan Caldwell is listed as Product & Engineering Leader | Former GM | Former CTO at Kraken, based in Tokyo, Japan, Japan. AeroLeads shows a work email signal at signonsite.com.au, phone signal with area code 042, and a matched LinkedIn profile for Krishan Caldwell.

Krishan Caldwell previously worked as Senior Software Engineer at Kraken and Mentor (Japan & Korea) at Founder Institute. Krishan Caldwell holds Bachelor Of Systems Engineering (Honours), Electronics, Mechatronics from The Australian National University.

Company email context

Email format at Kraken

This section adds company-level context without repeating Krishan Caldwell's masked contact details.

{first}@signonsite.com.au
86% confidence

AeroLeads found 1 current-domain work email signal for Krishan Caldwell. Compare company email patterns before reaching out.

Profile bio

About Krishan Caldwell

I am a versatile Product Leader and Engineering leader, having held critical leadership roles in the evolution of two companies and worked in a variety of market sectors. I have grown and nurtured teams while also architecting and implementing initial systems, then scaled them to supporting hundreds of thousands of users across continents. Additionally, I have played key roles in shaping product, UX strategies and initial GTM strategies.Previously, I was the General Manager of Japan at Tellus, where I was responsible for steering the business in APAC, and product and engineering operations globally. In this capacity I established partnerships with prominent national and multinational corporations in Japan and the broader Asia-Pacific. Day-to-day, I collaborated with a multicultural team spanning seven nationalities, ensuring their well being and maintaining a mission-driven, high-performance culture.One of my key strengths which I am proud of is crafting products tailored to those less comfortable with technology. In this capacity, I've had people in their 50s and over working in the care industry state that this was the first time they have enjoyed using technology and wanted to continue. Likewise, in the construction industry the company I founded successfully became the most prolifically used mobile app amongst the construction workers in Australia and New Zealand.This experience also extends to B2C where POM, an aged tech platform to allow our elder relatives to age in place at home beat its crowdfunding target by over 1400%, gathering attention from various branches of Nikkei, Forbes and CNET.I have experience representing companies in the media, having spoken at multiple Tokyo Metropolitan Government Invest Tokyo events in collaboration with Accenture Japan, speaking at CityTech Tokyo 2023, and in various interviews in online publications and on TV.I am passionate about giving back to the industry and actively mentor at the Founder Institute, offering insights drawn from my journey in idea validation, product development, team leadership, and sales.===Technical skills:Proficient: Java, Golang, Python, Typescript, Javascript, NodeJS, Terraform, React, React Native, Android, Apache Flink, Apache Airflow, Bash, Make, Unix, CI/CD, SQL, REST, gRPC, Websockets, MQTT, Cloud Networking, DockerFamiliar: Kubernetes, Apache Spark, GraphQL, SwiftDatabase technologies: Postgres, MySQL, Redis, DynamoDBCloud: Over 50 services on AWS including EC2, Lambda, Fargate, EKS, RDS, IoT, API Gateway, Athena, Kinesis, S3, etc

Listed skills include Management, Research, Project Management, Entrepreneurship, and 17 others.

Current workplace

Krishan Caldwell's current company

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

Kraken
Kraken
Product & Engineering Leader | Former GM | Former CTO
AeroLeads page
13 roles

Krishan Caldwell work experience

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

Senior Software Engineer

Current

Tokyo, Japan

- Currently leading the MMS market-connector project within the Japan Infraflex team for KrakenFlex to enable interaction with the energy balancing markets- Additionally working on managing commercialisation partnerships in the APAC region- Led project to streamline the software architecture for the Industry and Meter Readings teams across APAC at Kraken.

Jan 2024 - Present

Mentor (Japan & Korea)

Current

Tokyo, Japan

  • Founder Institute is a global leader in pre-seed startup acceleration, originating in Palo Alto and now present in 100+ countries.
  • Guided Product sessions for Founder Institute cohorts since its inception in both Japan and Korea, imparting practical knowledge from my own journey.
  • Engaged in dedicated 1-on-1 sessions with startup teams, providing specialized feedback, especially in the realms of product validation and sales strategy.
Jul 2022 - Present

Advisor

Current

Tokyo, Japan

I had been tossing up creating a different kind of language-learning portal being dissatisfied with the approach being taken by existing companies in the space. Then I found NativShark who were building almost exactly what I had in mind!Fortunately when I reached out they decided that I was not a spammer, and I've been able to help with various issues.

Jan 2021 - Present

General Manager, Japan & Apac

Tokyo, Japan

  • Tellus created an IoT device that monitors people's health information and behaviors 100% wirelessly in in a privacy first manner. Our service empowers caregivers to provide personalized, real-time care to maximize.
  • Guided the team through Covid managing our internal protocols and interactions with partners who were in a high risk category.
  • Grew the Japan team from 3 to 13 members spanning sales, customer success, product and engineering… Show more Tellus created an IoT device that monitors people's health information and behaviors 100% wirelessly in in a.
  • Grew the Japan team from 3 to 13 members spanning sales, customer success, product and engineering, composed of 7 nationalities.
  • Oversaw collaborative partnerships with major multinational corporations such as NTT Docomo, Digital Garage Communications, and NTT Ltd. These alliances resulted in successful PoCs, acquisition of customers across.
  • Engaged with NTT's international branches, co-developing a globally integrated product offering.
Jul 2021 - Dec 2023

Senior Software Engineer

Within 23 Wards, Tokyo, Japan

  • All Turtles is a company with offices in San Francisco, Tokyo and Paris started by former Evernote founder, Phil Libin, that assists startups to go to market and more established companies optimize their services in.
  • Contributed insights and strategies in both engineering and product domains, culminating in a reimagined Information Architecture that enhances user experience.
  • Worked in a distributed team of engineers, contributing to key product decisions, modularizing backend architecture, implementing integrations, and enhancing system performance.
  • Spearheaded efforts that improved system response times by 20% through third-party service query optimizations.
  • Engaged with a diverse tech stack including Java (SpringBoot), Python (Django), Serverless Framework, VueJS, React, and AWS.
  • In my final 6 months, I transitioned to support the Tellus team, leading the design and rollout of their initial systems, upholding Agile principles. Show less
Apr 2019 - Mar 2020

Freelance Developer

Multiple Clients

Australia

  • Freelance developer working with a number of clients to implement Android and Web Apps.Clients include:
  • AMP - contributed to their android app that dynamically displayed information for all AMP-owned shopping malls https://www.amp.com.au/
  • QPay - a challenger bank focused on millennials - https://getqpay.com/. While at QPay I designed and implemented their bank transfer features on their mobile applications, and built their mobile application for issuing.
  • QPay - a challenger bank focused on millennials - https://getqpay.com/. While at QPay I designed and implemented their bank transfer features on their mobile applications, and built their mobile application for issuing.
Jun 2015 - Apr 2019

Board Member

Canberra, Australia

SignOnSite is a site management platform created with a focus on the worker to aid in safety and efficiency on construction sites.

Jan 2016 - Mar 2019

Co-Founder & Chief Technology Officer

Canberra, Australia

  • I was initially one of a team of two and saw the company grow to a team of 25. Along the way through my various roles as a co-founder, executive director, board member and CTO, I:
  • Worked on establishing our product market fit.
  • Led the engineering effort and personally contributed heavily to rebuilding the entire technology stack for both the web for both web back-end / front-end and mobile platforms while continuing to serve customers.
  • Oversaw our system scale to serve… Show more I was initially one of a team of two and saw the company grow to a team of 25. Along the way through my various roles as a co-founder, executive director, board member and.
  • Oversaw our system scale to serve hundreds of thousands of users across several countries.
  • Heavily contributed to the design and implementation of our custom mobile location engine where commercial solutions were not viable for our use-case. We created a GPS process that used 1-3% of a phone's battery per.
Jul 2015 - Dec 2018

Co-Founder

The Canberra Entrepreneur

Canberra, Australia

Co-founded an online news portal covering startups in Canberra. We soon became the most followed online portal for all startup news in Canberra within 6 months.In addition to occasionally writing articles, I organised partnerships with other companies for events, marketed the platform and maintained the technology behind the website.

Mar 2014 - Jun 2015

Project Engineer

Sydney, Australia

I worked on designing the electrical and lighting systems for large-scale building projects across multiple market sectors including commercial buildings, health buildings, data centres, mixed residential/commercial buildings and specialist laboratories.This role requires working closely with project teams, both in-house and with external parties, to.

Mar 2013 - Feb 2014

Researcher

Canberra, Australia

A research position allowed me to be a part of the Human Performance Improvement Project. I programmed and documented sensor devices used in body-area networks – an area of much research focus with applications in medicine, elite sports, emergency services, automatic highways and more. This required me to learn an abstract programming language in a short.

Dec 2011 - Nov 2012
1 education record

Krishan Caldwell education

FAQ

Frequently asked questions about Krishan Caldwell

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

What company does Krishan Caldwell work for?

Krishan Caldwell works for Kraken.

What is Krishan Caldwell's role at Kraken?

Krishan Caldwell is listed as Product & Engineering Leader | Former GM | Former CTO at Kraken.

What is Krishan Caldwell's email address?

AeroLeads has found 1 work email signal at @signonsite.com.au for Krishan Caldwell at Kraken.

What is Krishan Caldwell's phone number?

AeroLeads has found 1 phone signal(s) with area code 042 for Krishan Caldwell at Kraken.

Where is Krishan Caldwell based?

Krishan Caldwell is based in Tokyo, Japan, Japan while working with Kraken.

What companies has Krishan Caldwell worked for?

Krishan Caldwell has worked for Kraken, Founder Institute, Nativshark, Tellus (Acquired By Aip Healthcare), and All Turtles.

How can I contact Krishan Caldwell?

You can use AeroLeads to view verified contact signals for Krishan Caldwell at Kraken, including work email, phone, and LinkedIn data when available.

What schools did Krishan Caldwell attend?

Krishan Caldwell holds Bachelor Of Systems Engineering (Honours), Electronics, Mechatronics from The Australian National University.

What skills is Krishan Caldwell known for?

Krishan Caldwell is listed with skills including Management, Research, Project Management, Entrepreneurship, Teamwork, Analysis, Leadership, and Customer Service.

Find 750M verified contacts

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