AeroLeads people directory · profile
Hossein Rezai Email & Phone Number
Staff Software Engineer
at
Kraken Digital Asset Exchange
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
Role
Staff Software Engineer
Location
United States
Company size
Who is Hossein Rezai? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Hossein Rezai is listed as Staff Software Engineer at Kraken Digital Asset Exchange, a with 37 employees, based in United States. AeroLeads shows a matched LinkedIn profile for Hossein Rezai.
Hossein Rezai previously worked as Senior Engineering Manager at Kraken Digital Asset Exchange and Senior Software Engineer at Kraken Digital Asset Exchange. Hossein Rezai holds Doctor Of Philosophy (Ph.D.), Computer And Information Systems Security/Information Assurance from University Of Central Florida.
Company email context
Email format at Kraken Digital Asset Exchange
This section adds company-level context without repeating Hossein Rezai's masked contact details.
Kraken Digital Asset Exchange
Review company-level records connected to Hossein Rezai before choosing the right outreach path.
Profile bio
About Hossein Rezai
Cryptography engineer since 2005; interested in Crypto Custody, Hardware Wallet, Hardware Security Module (HSM), and MPC (Multi-Party Computing).
Current workplace
Hossein Rezai's current company
Company context helps verify the profile and gives searchers a useful next step.
Kraken Digital Asset Exchange
9 roles
Hossein Rezai work experience
A career timeline built from the work history available for this profile.
Staff Software Engineer
Current
Jan 2024 - Present
Sep 2023 - Jan 2024
Senior Software Engineer
Architecting crypto custody vault systemProgramming cryptocurrency firmware for Hardware Security Module (HSM)Consulting secure element programmingProgramming with Multi-Party Computing (MPC) and threshold signature
Dec 2021 - Aug 2023
Senior Software Engineer
Programming Secure Element for ICC cardsDeveloping chip encoding module for industrial ICC issuing machineriesCryptography programming with Hardware Security Module (HSM)
Mar 2020 - Dec 2021
Graduate Research Assistant
Programming bitcoin wallet on Secure ElementsSecurity evaluation of crypto wallets and implementing attacksResearching on improving crypto wallet and crypto custody systems securitySelected peer-reviewed papers:* New Secure Approach to Backup Cryptocurrency Wallets* Deterministic Sub-Wallet for Cryptocurrencies* Multilayered Defense-in-Depth Architecture for Cryptocurrency Wallet* Efficient Off-Chain Transaction to Avoid Inaccessible Coins in Cryptocurrencies* Secure Smart Card Signing with Time-based Digital Signature
Aug 2016 - Dec 2020
Chief Technology Officer
Pki Co.
Co-founder of PKI Co.Managing the engineering teamDeveloping Public Key Infrastructure (PKI) systems for banks and financial institutesDeveloping Secure Elements and ICC card issuing systemsProgramming Hardware Security Modules (HSM)Programming cryptography tools for digital signatures
Nov 2010 - Aug 2016
Senior Software Engineer
Matiran Co.
Architecting ID card issuing systemConsulting for Public Key Infrastructure (PKI)Architecting systems for industrial id card issuing and mailing machineries
Feb 2010 - Sep 2012
Software Engineer
Sg Co.
Programming Secure Elements on Java Cards and ICC chipsProgramming chip encoding modules on industrial ICC issuing machinesDeveloping cryptography libraries, a scripting language, and an IDE for chip encoding Cryptography programming with Hardware Security Module (HSM)
Jun 2005 - Feb 2010
Team & coworkers
Colleagues at Kraken Digital Asset Exchange
Other employees you can reach at kraken.com. View company contacts for 37 employees →
JW
James Walter
Colleague at Kraken Digital Asset ExchangeLisbon Metropolitan Area, Portugal
View →
CL
Claas Lisowski
Colleague at Kraken Digital Asset ExchangeBuchholz In Der Nordheide, Lower Saxony, Germany
View →
AP
Akhil Pathan
Colleague at Kraken Digital Asset ExchangePune, Maharashtra, India
View →
EE
Emil Ermenkov
Colleague at Kraken Digital Asset ExchangeGreater London, England, United Kingdom
View →
ES
Erin Sophina
Colleague at Kraken Digital Asset ExchangeUnited States
View →
PD
Peter Dimitrakos
Colleague at Kraken Digital Asset ExchangeGreece
View →
LC
Lowri C.
Colleague at Kraken Digital Asset ExchangeLondon, England, United Kingdom
View →
MᲦ
Miso ღ
Colleague at Kraken Digital Asset ExchangeBelleville, Illinois, United States
View →
CB
Chavdar Bogdanov
Colleague at Kraken Digital Asset ExchangeVarna, Bulgaria
View →
LT
Lionel Texeira, Pmp®,Cisa
Colleague at Kraken Digital Asset ExchangeAshburn, Virginia, United States
View →
James Walter
Colleague at Kraken Digital Asset ExchangeLisbon Metropolitan Area, Portugal
View →
CL
Claas Lisowski
Colleague at Kraken Digital Asset ExchangeBuchholz In Der Nordheide, Lower Saxony, Germany
View →
AP
Akhil Pathan
Colleague at Kraken Digital Asset ExchangePune, Maharashtra, India
View →
EE
Emil Ermenkov
Colleague at Kraken Digital Asset ExchangeGreater London, England, United Kingdom
View →
ES
Erin Sophina
Colleague at Kraken Digital Asset ExchangeUnited States
View →
PD
Peter Dimitrakos
Colleague at Kraken Digital Asset ExchangeGreece
View →
LC
Lowri C.
Colleague at Kraken Digital Asset ExchangeLondon, England, United Kingdom
View →
MᲦ
Miso ღ
Colleague at Kraken Digital Asset ExchangeBelleville, Illinois, United States
View →
CB
Chavdar Bogdanov
Colleague at Kraken Digital Asset ExchangeVarna, Bulgaria
View →
LT
Lionel Texeira, Pmp®,Cisa
Colleague at Kraken Digital Asset ExchangeAshburn, Virginia, United States
View →
5 education records
Hossein Rezai education
Doctor Of Philosophy (Ph.D.), Computer And Information Systems Security/Information Assurance
Master'S Degree, Computer Science
Master'S Degree, Computer Software Engineering
Qiau
Bachelor'S Degree, Computer Hardware Engineering
Qiau
High-School Diploma, Mathematics And Physics
FAQ
Frequently asked questions about Hossein Rezai
Quick answers generated from the profile data available on this page.
What company does Hossein Rezai work for?
Hossein Rezai works for Kraken Digital Asset Exchange.
What is Hossein Rezai's role at Kraken Digital Asset Exchange?
Hossein Rezai is listed as Staff Software Engineer at Kraken Digital Asset Exchange.
Where is Hossein Rezai based?
Hossein Rezai is based in United States while working with Kraken Digital Asset Exchange.
What companies has Hossein Rezai worked for?
Hossein Rezai has worked for Kraken Digital Asset Exchange, Cpi Card Group, University Of Central Florida, Pki Co., and Matiran Co..
Who are Hossein Rezai's colleagues at Kraken Digital Asset Exchange?
Hossein Rezai's colleagues at Kraken Digital Asset Exchange include James Walter, Claas Lisowski, Akhil Pathan, Emil Ermenkov, and Erin Sophina.
How can I contact Hossein Rezai?
You can use AeroLeads to view verified contact signals for Hossein Rezai at Kraken Digital Asset Exchange, including work email, phone, and LinkedIn data when available.
What schools did Hossein Rezai attend?
Hossein Rezai holds Doctor Of Philosophy (Ph.D.), Computer And Information Systems Security/Information Assurance from University Of Central Florida.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Hossein Rezai you were looking for.
View similar profiles
