Available for senior roles

Hi, I'm

Shivang
Shrivastava

Software Engineer · Backend · SDE-2

Building scalable backend systems, optimizing data pipelines, and designing high-performance architectures.

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Highlights

Key Impact

⚡

40%+

Report latency reduced via SQL optimization

🧠

NLP

Built no-code query builder using LLMs

🚀

35%

Throughput boost via Java concurrency

☁️

50%

Reliability gain migrating AWS S3 → GCP

📨

100K+

Messages/day on Kafka data pipelines

Work

Featured Projects

🧠

NLP-based Query Builder

Converts natural language to optimized SQL queries, enabling non-engineers to generate complex reports and dashboards without writing code.

Java Spring Boot StarRocks NLP/LLM

📊

Scalable Reporting System

Redesigned reporting pipeline for massive datasets using columnar DB and query optimization, cutting latency by 40%+ at scale.

Java MySQL StarRocks

🏆

Real-Time Conversation Analytics

Top 3 Hackathon Winner at Kapture CX. Real-time analytics platform processing Kafka streams with a rule-based escalation engine detecting anomalies across 50,000+ events/min.

Golang Apache Spark Kafka gRPC

🔄

Event-driven Data Pipeline

Kafka-based async processing architecture handling high-volume event streams with guaranteed delivery and Redis-backed deduplication.

Kafka Redis Java

Architecture

System Design

NLP Query Builder — Data Flow

NLP Input

Natural language query

→

Processing

Tokenize + Intent

→

SQL Gen

LLM + template

→

Database

StarRocks / MySQL

→

Output

Dashboard / Report

Latency SLA

< 500ms

Daily Volume

100K+ msgs

Throughput Gain

+35% concurrency

Uptime

99.9%

Career

Experience

Software Development Engineer II — Backend

Kapture CX, Bangalore

Oct 2025 – Present

▹Optimized SQL queries & backend pipelines, reducing report generation latency by 40%+ for large-scale datasets

▹Built LLM-powered query generation system for reports using StarRocks, improving query efficiency by 100%

▹Implemented parallel processing with Java ExecutorService & CompletableFuture — boosted throughput by 35%

▹Migrated AWS S3 to GCS Cloud Functions (serverless), improving reliability by 50% and cutting overhead

Software Development Engineer I — Backend

Kapture CX, Bangalore

Jul 2024 – Sep 2025

▹Reduced backend API latency by 50% via caching strategies and optimized Spring Boot implementation

▹Built event-driven pipelines using Kafka + Redis, processing 100,000+ messages daily

▹Implemented Docker-based CI/CD with Jenkins — reduced deployment time by 40%

▹Tuned APIs to 30% faster response time; maintained 99.9% system uptime

Software Developer Trainee

Kapture CX, Bangalore

Sep 2023 – Jun 2024

▹Developed REST APIs in Spring Boot serving 10,000+ daily requests within a SaaS CRM platform

▹Enhanced DB query performance by 15% and reduced backend processing costs by 20%

ShivangShrivastava

Shivang
Shrivastava