Rahul Sharma

Software Engineer

Bengaluru, Karnataka, India2 yrs 10 mos experience

Key Highlights

Engineered scalable AI-driven solutions at Scaler.
Led AWS migrations saving up to 80% in costs.
Developed AI-powered tools enhancing user experience.

Stackforce AI infers this person is a SaaS-focused Software Engineer with expertise in cloud infrastructure and data engineering.

Contact

Skills

Core Skills

Amazon Web Services (aws)Python (programming Language)MysqlMachine LearningReact.jsDjango

Other Skills

JenkinsDevOpsTerraformRuby on RailsFastAPITypeScriptSoftware DesignCore MLPostgreSQLAWSSolution ArchitectureDocker ProductsREST APIDjango REST FrameworkFull-Stack Development

About

SWE at Google. Previously at HackerRank and Scaler/InterviewBit, built:- Multi-tenant orchestration platforms for call/meeting analysis (1 lakh+ monthly calls) - Custom ETL pipelines and data infrastructure- AI-powered transcription and analysis tools - Led AWS migrations, security upgrades, and cost optimization initiatives (14-80% savings)Work with Python, C++, Ruby, Typescript. Experience across cloud infrastructure (AWS), distributed systems, and Data Engg. Interested in system design, data pipelines, and infrastructure at scale.

Experience

Google

Software Engineer 2

Nov 2025 – Present · 5 mos · Bengaluru, Karnataka, India · Hybrid

Hackerrank

Software Engineer 2

Aug 2025 – Nov 2025 · 3 mos · Bengaluru, Karnataka, India · Hybrid

Enhanced the mock interview platform by implementing editorial and test case injection using RAG, improving the candidate experience.
Developed the backend for HackerRank Next (now HackerRank Learn), contributing to the platform's evolution.
Resolved MessageHistory bugs, leading to an increase in the Developer Love Index (DLI).

Scaler

3 roles

Software Engineer 2 | Python, AWS, ML, Data Pipelines, Ruby, NextJs

Promoted

Jan 2025 – Aug 2025 · 7 mos

Led development of scalable, AI-driven solutions and cloud infrastructure optimization:
● Engineered Sail Quest Extraction Pipeline, processing 100,000+ call transcripts monthly
● Developed AI-powered Sail Extension, improving conversion rates by 10%
● Implemented ETL pipelines for LSQ Clone database and Webengage Data to Redshift
● Led MySQL upgrade project (5.7 to 8.0), saving $2,500/month
● Developed ML-based Lead Ranking system, boosting conversion by 2% and adding 70 lakhs in revenue
● Implemented DMS Pipeline for MySQL to Redshift Data Ingestion
● Configured Auto Scaling Groups with spot instances, reducing costs by 80%
● Led cost optimization initiatives, saving $4,300/month through Reserved Instances, S3 tiering, and cleanups
● Established Redshift Workload Management (WLM) and implemented Materialized Views
● Spearheaded AWS account migration of 22 accounts, saving 14% annually
● Conducted load testing for Abex and Flagr, optimizing for 2000 RPS with 60% CPU utilization
● Led Scaler Blog Infrastructure development, increasing organic growth by 48% and reducing costs by 20%
● Contributed to Maxwell submissions infrastructure development with API gateway and ECS integration
● Was part of building the load testing frameworks for system reliability
● Maintained 99.99% system availability as one of 4 Sys-Admins

Amazon Web Services (AWS)JenkinsDevOpsTerraformPython (Programming Language)Ruby on Rails+3

Software Engineer

Jun 2023 – Feb 2025 · 1 yr 8 mos

Amazon Web Services (AWS)JenkinsDevOpsTerraformPython (Programming Language)Ruby on Rails+3

Software Engineer

Jul 2022 – Jun 2023 · 11 mos

Highradius

Software Development Engineer Intern

Jan 2022 – May 2022 · 4 mos · Remote

Work Experience
● Engineered AI-powered Admin interface, predicting accounts receivable dates with 97% accuracy
● Developed full-stack solution using ReactJS, Python, and SQL
● Contributed to 12% increase in on-time payments through improved prediction capabilities
● Reduced DSO (Days Sales Outstanding) by 15%

Python (Programming Language)Core MLReact.jsMySQL