Krishanjit Rajbongshi

Software Engineer

Bengaluru, Karnataka, India1 yr 10 mos experience

Key Highlights

Achieved 120% increase in CTR through innovative algorithms.
Led development of revenue-generating campaign tools.
Expert in full-stack development with diverse tech stack.

Stackforce AI infers this person is a Full-Stack Developer with expertise in E-commerce and Healthcare sectors.

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Skills

Core Skills

JavaSpring BootPythonAlgorithmsPhp

Other Skills

MongoDBSocket.ioOpenCVYoloConvolutional Neural Networks (CNN)RoboflowTensorFlowFull-Stack DevelopmentMERN StackDatabase Management System (DBMS)LeadershipJavaScriptCascading Style Sheets (CSS)DSAGit

About

Building today for better Tomorrow!

Experience

1 yr 10 mos

Total Experience

11 mos

Average Tenure

11 mos

Current Experience

Meesho

SDE 1

Jun 2025 – Present · 11 mos · Bengaluru, Karnataka, India · On-site

Developed and deployed separate ranker DS models for the main feed and in-feed experiences, enabling independent experimentation and optimization of CTR and engagement across both surfaces. This separation allowed for more granular control over recommendation strategies, leading to measurable improvements in feed performance.
Collaborated cross-functionally with product, data science, and engineering teams to design and implement a new recommendation ranking framework for the product page reels, prioritizing higher-relevance content to improve CTR and user retention.
Designed and integrated a "Recently Viewed Content Generator (RVCG)" algorithm, leveraging users’ past 30-day interaction data to dynamically generate personalized reel recommendations. This initiative achieved a 120% increase in native CTR and a 70% lift in in-feed reel CTR, significantly enhancing overall user engagement and content discovery.

PHPSpring BootJavaMongoDBSocket.ioPython+31

Practo

2 roles

SDE 1

Jul 2024 – Jun 2025 · 11 mos · Bengaluru, Karnataka, India · On-site

Designed and implemented synchronisation of shared data across databases of distributed microservices using Debezium for Change Data Capture (CDC) and Redpanda as the event streaming platform. The solution enables real-time, reliable data propagation by leveraging parallel topic consumption for high throughput and retry mechanisms to ensure consistency during sync failures
Part of the development team to increase SEO traffic of the listing pages. Implemented migration of existing APIs from PHP to JAVA micro service, enabling faster response time and increase in the google ranking.
Led the development of the new campaign creation tool called ASSURED, aimed at bringing all external transactions to the system and increasing monthly revenue by INR 1 Cr. Implemented a strategy to fetch the transactions via LeadSquared and store them in the system and process the transactions.
Developed the Reach Voice plan to increase inventory for selling ads in a city and locality regions, refactoring the previous logic to enable selling more slots to clinics/hospitals to increase revenue.
Developed the Reach Spotlight plan to enhance user engagement by offering clinics a platform
to advertise, driving a 10% increase in annual revenue. The project involved backend development to store media, mapping campaigns to media reference to publish ads in the listing page.

PHPJavaDebeziumRedpandaSEOLeadSquared

SDE Intern

Jan 2024 – Jul 2024 · 6 mos · Bengaluru, Karnataka, India · On-site

Implemented integration with Leadsquared API, enabling the tracking of new types of activities for
leads. This integration helped enhance lead tracking capabilities, improving the team’s ability to measure lead engagement, resulting in better conversion rates.
Worked on the integration of Sensodyne campaign, which enabled users to redeem coupons for product discounts. This integration helped boost user engagement and foster partnerships with new brands.

Spring BootPHP