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Karthick Kumar Email & Phone Number

Senior Software Engineer at Atlassian | Backend at Atlassian
Location: Bengaluru, Karnataka, India 6 work roles 2 schools
1 work email found @bluejeans.com 3 phones found area 408 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email k****@bluejeans.com
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Atlassian
Role
Senior Software Engineer at Atlassian | Backend
Location
Bengaluru, Karnataka, India
Company size
5797 employees

Who is Karthick Kumar? Overview

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Quick answer

Karthick Kumar is listed as Senior Software Engineer at Atlassian | Backend at Atlassian, a company with 5797 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a work email signal at bluejeans.com, phone signal with area code 408, and a matched LinkedIn profile for Karthick Kumar.

Karthick Kumar previously worked as Senior Software Engineer at Atlassian and Staff Software Engineer at Bluejeans By Verizon. Karthick Kumar holds Bachelor Of Technology (B.Tech.) from National Institute Of Technology Warangal.

Company email context

Email format at Atlassian

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{first}@bluejeans.com
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AeroLeads found 1 current-domain work email signal for Karthick Kumar. Compare company email patterns before reaching out.

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Profile bio

About Karthick Kumar

Software Engineer with 12 years of experience specializing in backend development and building scalable microservices based architectures using Java. Throughout my career, I've prioritized a customer-first approach which helped me in delivering successful features and resolving customer issues in live production environments. Passionate about working on projects that significantly impact end users.In the early years of my career, I contributed to developing user-facing features in desktop apps for the Windows platform and also worked on interesting R&D projects such as Cloud gaming.

Listed skills include Algorithms, C, C++, H.264, and 12 others.

Current workplace

Karthick Kumar's current company

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Atlassian
Atlassian
Senior Software Engineer at Atlassian | Backend
australia
Website
atlassian.com
Employees
5797
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6 roles

Karthick Kumar work experience

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

Senior Software Engineer

Current
Atlassian

Bengaluru, Karnataka, India

May 2024 - Present

Staff Software Engineer

Bluejeans By Verizon

Bengaluru, Karnataka, India

  • Key member of middleware team which is responsible for bunch of micro-services related to user management, billing, meeting scheduling, recordings etc.,
  • Designed and implemented the provisioning flow which on-boards the users into Messaging & Calling platforms. Approx. 45k enterprises were on-boarded so far.
  • Designed and implemented the database migration from Cassandra to MySQL for meeting scheduling delegation service and 3-legged OAuth service. Migration was seamless with no adverse impact on the customers.
  • Contributed immensely on design review discussions and code reviews for the team. Helped the team to improve code quality and address tech debts.
  • Proactively identified design & implementation bottlenecks for User deletion orchestration service. This would help the team to ship features and fix bugs with more velocity.
  • Debugged complex issues faced by the customers.
Oct 2021 - Apr 2024

Lead Software Engineer

Bluejeans By Verizon

Bengaluru, Karnataka, India

  • Backend (Middleware team)
  • Implemented business logic for user level billing plans to support freemium in BlueJeans products. This was later used in many other billing related use-cases across multiple projects within the organization.
  • Simplified the business logic related to managing the entitlements in billing service. This helped to support evolving billing requirements of multiple product lines across BlueJeans. It also fixed many long-pending.
  • Proactively fixed slow running APIs in Billing service. Improved p99 latency of these APIs from 10 secs to 2 secs.
  • Shipped multiple features in User profile service, Recording sharing URL shortener service and Meeting scheduling service.
  • Tech stack - Java, Spring, REST, MySQL, Redis, RabbitMQ, AWS, KubernetesFrontend (BlueJeans Rooms team)
Apr 2018 - Sep 2021

Senior Software Engineer

Bluejeans By Verizon

Bengaluru Area, India

  • Worked on features such as Desktop & Application sharing, Video rendering, Remote Desktop Control and integrating Hardware Encoder SDK in the BlueJeans Windows client.
  • Tech stack: C++, Win32, DirectX, H.264
Apr 2015 - Mar 2018

Senior Software Engineer

Samsung R&D Institute India

Noida

Responsible for DirectX game capture, video compression at the Cloud Gaming servers. Also worked on Desktop/Application streaming to thin clients.

Apr 2013 - Apr 2015
Team & coworkers

Colleagues at Atlassian

Other employees you can reach at atlassian.com. View company contacts for 5797 employees →

YS Yuwei Shen Yuwei Shen Colleague at AtlassianSydney, New South Wales, Australia, Australia View → NH Nicholas Hiebl Nicholas Hiebl Colleague at AtlassianMount Colah, New South Wales, Australia, Australia View → GS Gosia Szarmach Gosia Szarmach Colleague at AtlassianPoland, Poland View → AA Ahmed Altememi Ahmed Altememi Colleague at AtlassianHendrik-Ido-Ambacht, South Holland, Netherlands, Netherlands View → EH Ervin Hysko Ervin Hysko Colleague at AtlassianGreater Southampton Area, United Kingdom View → SE Shera Esquivel Shera Esquivel Colleague at AtlassianMarikina, National Capital Region, Philippines, Philippines View → DZ Drew Zhu Drew Zhu Colleague at AtlassianWaterloo, New South Wales, Australia, Australia View → ZC Zara Connor Zara Connor Colleague at AtlassianUnited Kingdom, United Kingdom View → CC Chhavi Chadha Chhavi Chadha Colleague at AtlassianChandigarh, Chandigarh, India, India View → TP Teboho Pheko Teboho Pheko Colleague at AtlassianJohannesburg, Gauteng, South Africa, South Africa View →
2 education records

Karthick Kumar education

FAQ

Frequently asked questions about Karthick Kumar

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

What company does Karthick Kumar work for?

Karthick Kumar works for Atlassian.

What is Karthick Kumar's role at Atlassian?

Karthick Kumar is listed as Senior Software Engineer at Atlassian | Backend at Atlassian.

What is Karthick Kumar's email address?

AeroLeads has found 1 work email signal at @bluejeans.com for Karthick Kumar at Atlassian.

What is Karthick Kumar's phone number?

AeroLeads has found 3 phone signal(s) with area code 408 for Karthick Kumar at Atlassian.

Where is Karthick Kumar based?

Karthick Kumar is based in Bengaluru, Karnataka, India while working with Atlassian.

What companies has Karthick Kumar worked for?

Karthick Kumar has worked for Atlassian, Bluejeans By Verizon, and Samsung R&D Institute India.

Who are Karthick Kumar's colleagues at Atlassian?

Karthick Kumar's colleagues at Atlassian include Yuwei Shen, Nicholas Hiebl, Gosia Szarmach, Ahmed Altememi, and Ervin Hysko.

How can I contact Karthick Kumar?

You can use AeroLeads to view verified contact signals for Karthick Kumar at Atlassian, including work email, phone, and LinkedIn data when available.

What schools did Karthick Kumar attend?

Karthick Kumar holds Bachelor Of Technology (B.Tech.) from National Institute Of Technology Warangal.

What skills is Karthick Kumar known for?

Karthick Kumar is listed with skills including Algorithms, C, C++, H.264, Software Development, Win32 Api, Directx, and C#.

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