Looking for a job

Vishwajeet Kumar

@vishwajeet_1011

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Software Development Engineer specializing in scalable backend systems and distributed design.

India

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What I'm looking for

I seek backend or platform roles where I can build scalable distributed systems, work with cloud-native stacks, optimize performance, and grow in a collaborative, Agile team.

I am a Software Development Engineer with hands-on experience building scalable backend systems, distributed architectures, and production deployments. I have applied modern backend technologies, cloud infrastructure, and strong data-structures and algorithms knowledge to internships, open-source contributions, and real-world projects.

My achievements include contributing to LangChain's codebase, deploying a real-time multiplayer backend with Redis and AWS, and building AI-powered PR analysis systems. I work well in Agile teams, focus on performance optimization, and deliver reliable, horizontally scalable services.

Experience

Work history, roles, and key accomplishments

Software Development Engineer

StuFit Approach Pvt. Ltd.

Jul 2025 - Sep 2025 (2 months)

Built and deployed a scalable healthcare backend with NestJS and PostgreSQL serving 2,000+ users, implemented JWT authentication and RBAC, and optimized APIs to reduce latency by 30%. Improved team processes in Agile, reducing production issues by 20%.

NestJS PostgreSQL JWT RBAC Redis AWS Agile CI CD

Education

Degrees, certifications, and relevant coursework

University of Lucknow

Bachelor of Technology, Computer Science and Engineering (AI Specialization)

2022 -

Grade: SGPA: 8.10

Pursuing Bachelor of Technology in Computer Science and Engineering with AI specialization, demonstrating strong academic performance (SGPA: 8.10) since November 2022.