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Utkir Sobirov Email & Phone Number
Blockchain Developer
at
Zyfi
1 work email found
@zyfi.org
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Role
Blockchain Developer
Location
Tashkent, Tashkent, Uzbekistan
Company size
Who is Utkir Sobirov? Overview
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Quick answer
Utkir Sobirov is listed as Blockchain Developer at Zyfi, a company with 8 employees, based in Tashkent, Tashkent, Uzbekistan. AeroLeads shows a work email signal at zyfi.org and a matched LinkedIn profile for Utkir Sobirov.
Utkir Sobirov previously worked as Blockchain Engineer at Etherspot and Software Engineer at Epam Systems. Utkir Sobirov holds Blockchain Engineering Fellow, Blockchain from Rareskills.
Company email context
Email format at Zyfi
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{first}@zyfi.org
89% confidence
AeroLeads found 1 current-domain work email signal for Utkir Sobirov. Compare company email patterns before reaching out.
Profile bio
About Utkir Sobirov
Blockchain developer with 6 years of software development experience and a passion for exploring innovative solutions in the blockchain space.Currently contributing to the advancement of Account Abstraction through my work at Etherspot, which was recognized with a grant from the Ethereum Foundation.Besides Account Abstraction, I have experience in blockchain security. I have participated in various security competitions, the most notable of them being the OpenZeppelin's 2024 CTF where my team won 6th place out of 300+ teams.My main focus is Solidity, Node.js, and Typescript, but I've worked with many other tools when it was required and I'm always keen to learn new technologies as long as they work for the team.Apart from technical skills, many years of working remotely taught me a lot about asynchronous work, being effective across different time zones and the importance of over-communication with the team.Hard skills: Solidity, Typescript, Foundry, Hardhat, Yul, Huff, Node.js, NestJS, unit tests, fuzzing, ERC-4337, Account Abstraction
Current workplace
Utkir Sobirov's current company
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5 roles
Utkir Sobirov work experience
A career timeline built from the work history available for this profile.
Blockchain Engineer
Current
Etherspot
- Led the development of an ERC-4337 bundler that is now serving users on 25+ EVM-compatible chains- Developed ERC-7579 modules, paymaster services and SDKs enabling full ERC-4337 support- Reduced gas usage of clone factories that cut costs of creating smart contract wallets by 50% by introducing UUPS proxies- Onboarded many external users and team members.
May 2022 - Present
Software Engineer
- Developed and maintained internal microservices. Backed all the written code with unit and e2e-tests- Optimized MongoDB queries resulting in a remarkable increase in processing capacity, significantly enhancing system efficiency and responsiveness
Jul 2021 - Jul 2022
Software Engineer
Apex Insurance
- Architected new features in monolith ERP in a way that allowed domain experts to safely experiment and implement new business decisions and which gave measurable results and elevated the company's operational efficiency- Gathered and supplemented requirements, translated them into precise specifications and designed technical solutions by communicating.
May 2020 - Jul 2021
Javascript Developer
Futuresoft
As an engineer within a software development agency, I had been quickly gaining experience from working on lots of different projects. In the end my responsibilities also included mentoring junior developers, communicating with clients and designing new features.
Jan 2018 - Jan 2020
2 education records
Utkir Sobirov education
Blockchain Engineering Fellow, Blockchain
Bachelor'S Degree, Computer Science
FAQ
Frequently asked questions about Utkir Sobirov
Quick answers generated from the profile data available on this page.
What company does Utkir Sobirov work for?
Utkir Sobirov works for Zyfi.
What is Utkir Sobirov's role at Zyfi?
Utkir Sobirov is listed as Blockchain Developer at Zyfi.
What is Utkir Sobirov's email address?
AeroLeads has found 1 work email signal at @zyfi.org for Utkir Sobirov at Zyfi.
Where is Utkir Sobirov based?
Utkir Sobirov is based in Tashkent, Tashkent, Uzbekistan while working with Zyfi.
What companies has Utkir Sobirov worked for?
Utkir Sobirov has worked for Zyfi, Etherspot, Epam Systems, Apex Insurance, and Futuresoft.
How can I contact Utkir Sobirov?
You can use AeroLeads to view verified contact signals for Utkir Sobirov at Zyfi, including work email, phone, and LinkedIn data when available.
What schools did Utkir Sobirov attend?
Utkir Sobirov holds Blockchain Engineering Fellow, Blockchain from Rareskills.
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