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Shubhankar KumarSK
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Shubhankar Kumar

@shubhankarkumar

Front-end Tech Lead specializing in React, building scalable, high-performance user interfaces and leading engineering teams.

India
Message

What I'm looking for

I am seeking a hands-on technical leadership role where I can drive frontend architecture, mentor engineers, work in Agile teams, and build scalable React applications with strong performance.

I am a professional software engineer with over six years of development experience, focused on front-end engineering and React-based architectures. I lead teams to design and deliver scalable, user-friendly, performant applications that meet client requirements.

As a Frontend Tech Lead, I am responsible for designing, developing, and maintaining high-quality React applications while enforcing code quality and best practices. I implement Agile methodologies to improve project efficiency through iterative development and continuous feedback.

Previously, as a Senior Software Engineer, I optimized application performance through refactoring, improved database queries, and caching strategies, and led engineering teams to deliver complex applications under tight timelines. Earlier roles as a Java Developer sharpened my backend skills using Spring Boot, JPA, JSP, and Hibernate.

I hold an MCA and a BCA and enjoy collaborating with cross-functional teams and clients to translate requirements into reliable, maintainable software solutions that drive business value.

Experience

Work history, roles, and key accomplishments

QT

Senior Software Engineer

Q3 Technologies

Aug 2019 - Jul 2023 (3 years 11 months)

Led a team to develop and deploy complex applications, optimized performance through refactoring, query improvements and caching to improve responsiveness.

WL

Java Developer

Wings2Aspirations Startup India Pvt Ltd

May 2018 - Jul 2019 (1 year 2 months)

Developed backend services using Spring Boot and JPA, implementing ORM mapping and database integration to deliver scalable application components.

CT

Java Developer

Curtina Technologies

Jan 2017 - Jul 2017 (6 months)

Built a library portal for document sharing across classrooms using JSP, Hibernate and JPA, enabling collaborative access for students and teachers.

Education

Degrees, certifications, and relevant coursework

PT

Panipat Institute of Engineering and Technology

Master of Computer Applications, Computer Applications

2015 - 2017

Grade: 66%

Completed Master of Computer Applications (MCA) with first-class distinction, scoring 66% aggregate.

MB

Marwari College, Bhagalpur

Bachelor of Computer Applications, Computer Applications

2011 - 2015

Grade: 72% (University 2nd Rank)

Completed Bachelor of Computer Applications (BCA) with first-class distinction, scoring 72% aggregate and earned university 2nd rank.

Tech stack

Software and tools used professionally

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Shubhankar Kumar - Frontend Tech Lead - Q3 Technologies | Himalayas