Vaibhav Verma

Software Engineer

India2 yrs 3 mos experience

Key Highlights

Designed scalable APIs serving over 1M users.
Achieved $6,100 in monthly savings through optimizations.
Revamped user interfaces, increasing engagement significantly.

Stackforce AI infers this person is a Backend Engineer with strong skills in API development and cloud optimization in the EdTech and Fintech sectors.

Contact

Skills

Core Skills

Backend EngineeringApi DevelopmentCloud InfrastructureData EngineeringFrontend DevelopmentUser ExperienceMobile DevelopmentAlgorithm Design

Other Skills

API DesignAWS OptimizationAlgorithmsAmazon Web Services (AWS)Android DevelopmentAndroid JetpackApache KafkaApache ZooKeeperArgoBack-End Web DevelopmentBackend DevelopmentBullMQC++Concurrency ManagementData Structures

About

BTech graduate in Electrical Engineering from NIT Jalandhar. Skilled in Backend Engineering. Tech Stack : NodeJs, ExpressJs, NestJs, SpringBoot, MongoDB, MySql, Postgresql, Apache Kafka, RabbitMQ, Redis, Redlock, PubSub, Redis, New Relic, Microservices

Experience

Birla pivot

SDE

Oct 2025 – Present · 5 mos · Bengaluru, Karnataka, India · On-site

Saathi

Software Developer

May 2024 – Sep 2025 · 1 yr 4 mos · Gurugram · On-site

◦ Curriculum API: Designed & implemented scalable APIs for managing educational content, serving 1M+ users with 99.9% uptime, and handling 30k+ daily requests.
◦ Order, Payments & Payouts : Designed & implemented scalable APIs for orders and payments supporting refunds, payouts and cancellation using Juspay as Payment Aggregator with a 99.6% success rate, managing 20k+ new orders daily, and processing 1,500+ cancellations and refunds seamlessly, handling concurrency using Redlock.
◦ FFmpeg Service: Implemented a scalable video processing solution using FFmpeg, Kafka and Event-Driven Architecture for efficient thumbnail and audio extraction, ensuring high performance, fault tolerance, and low-latency processing under heavy loads with retries and DLQ.

API DesignScalabilityConcurrency ManagementPayment ProcessingVideo ProcessingBackend Engineering+1

Byju's

2 roles

Member of Technical Staff

Oct 2023 – Apr 2024 · 6 mos · Remote

◦ WhitehatJr Coding & English Pod: Handled multiple repos/microservices for Coding & English Pod in Backend and Frontend working for different regions, dealing with production issues decreasing services downtime by 20%.
◦ AWS Optimisation: Optimized AWS infrastructure by automating the scaling down of Stage RDS and EC2 instances using Lambda functions and EventBridge, leading to $1,100 in monthly cost savings.
◦ Fivetran Optimisation: Developed a Java service for efficient data transfer from MongoDB to Snowflake via Amazon S3, reducing Fivetran usage by 70% and saving $5,000 per month.

MicroservicesAWS OptimizationData TransferJavaBackend EngineeringCloud Infrastructure

Member of Technical Staff

Jan 2023 – Sep 2023 · 8 mos · Remote

◦ HomePage Overhaul: Revamped the functionality and design of the Aakash-Byjus Website’s homepage for paid students, leading to a 49% increase in home improvement adoption and a 58% rise in live test participation and reduced the query "How to" by 5%.
◦ TestSpace Overhaul: Redesigned the test page, consolidating all test listings into a single user-friendly interface, reducing navigation time by 30% and improving user engagement by 25%.
◦ Batch Switch User Management: Implemented Batch Switch Alert for Users in Android App whose Batch Switch is about to happen.It helped decrease IRT calls/issues regarding the batch switch.

UI/UX DesignUser EngagementAndroid DevelopmentFrontend DevelopmentUser Experience

Imochaworks

Problem Setter

May 2022 – Aug 2022 · 3 mos · India · Remote

Designed and authored comprehensive Data Structure and Algorithm problems for iMocha test assessments. Delivered detailed solutions with explanations and curated effective test cases to evaluate Time & Space complexity, showcasing proficiency in algorithmic problem-solving.

Problem SolvingData StructuresAlgorithmsAlgorithm Design