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Vikrant Kumar Email & Phone Number
Software Engineer - 2
at
Rakuten
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Software Engineer - 2
Location
Tokyo, Japan, Japan
Company size
Who is Vikrant Kumar? Overview
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Quick answer
Vikrant Kumar is listed as Software Engineer - 2 at Rakuten, a company with 17 employees, based in Tokyo, Japan, Japan. AeroLeads shows a matched LinkedIn profile for Vikrant Kumar.
Vikrant Kumar previously worked as Software Engineer at Rakuten Mobile, Inc. and Software Engineer Intern at Medicento. Vikrant Kumar holds Bachelor Of Technology - Btech, Computer Science from Indian Institute Of Technology (Banaras Hindu University), Varanasi.
Company email context
Email format at Rakuten
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Rakuten
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Profile bio
About Vikrant Kumar
As a passionate Software Engineer specializing in both frontend and backend development, I thrive at the intersection of technology and user experience. With expertise in React Native, TypeScript, Django, Nestjs and native mobile modules, I’ve successfully architected and developed complex features for applications serving millions of users, ensuring high performance and scalability.Driven by the transformative power of artificial intelligence, I currently leverage GPT technologies in my personal project, Sociolingo, to enhance user interactions and drive innovative learning experiences. I constantly explore how AI can simplify and enrich the user experience.At Rakuten Mobile, I lead a team of developers, ensuring smooth collaboration with QA and Product Owners. My problem-solving approach combines technical acumen with a commitment to delivering impactful solutions, while driving the successful delivery of critical features and hotfixes.My journey in tech is marked by quantifiable achievements, including serving 7 million users, achieving a 99.99% crash-free session rate and saving the company ¥200 million annually through effective solutions.When I’m not coding, you can find me engaging in collaborative projects, exploring the latest technological advancements. I am driven by curiosity, always eager to learn new skills and share knowledge with others.
Current workplace
Vikrant Kumar's current company
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Rakuten
4 roles
Vikrant Kumar work experience
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Software Engineer - 2
Current- Leading the release management process for change requests (CRs) and new features, achieving a 99.99% crash-free session rate for over 7 million users while ensuring timely updates.- Architecting and developing complex features utilizing React Native, TypeScript, and Redux for scalability and performance.- Coordinating a team of 5 developers to deliver.
Apr 2024 - Present
Software Engineer
- Re-architected core and network layers using Redux-thunk for seamless handling of platform features like Global Spinner, Loader, pull-to-refresh, and complex service calls, boosting the app performance by 30%.- Successfully led the app's production launch, serving 7+ million users with 99.9% crash-free sessions, saving ¥200 million annually by.
Dec 2022 - Mar 2024
Software Engineer Intern
May 2021 - Jun 2021
1 education record
Vikrant Kumar education
FAQ
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What company does Vikrant Kumar work for?
Vikrant Kumar works for Rakuten.
What is Vikrant Kumar's role at Rakuten?
Vikrant Kumar is listed as Software Engineer - 2 at Rakuten.
Where is Vikrant Kumar based?
Vikrant Kumar is based in Tokyo, Japan, Japan while working with Rakuten.
What companies has Vikrant Kumar worked for?
Vikrant Kumar has worked for Rakuten, Rakuten Mobile, Inc., and Medicento.
How can I contact Vikrant Kumar?
You can use AeroLeads to view verified contact signals for Vikrant Kumar at Rakuten, including work email, phone, and LinkedIn data when available.
What schools did Vikrant Kumar attend?
Vikrant Kumar holds Bachelor Of Technology - Btech, Computer Science from Indian Institute Of Technology (Banaras Hindu University), Varanasi.
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