Piyush Pandey

Backend Engineer

Mumbai, Maharashtra, India4 yrs 10 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in backend system scalability and efficiency.
Proven track record in optimizing resource usage.
Awarded for resolving high-severity production issues.

Stackforce AI infers this person is a Backend Engineer specializing in SaaS solutions with a focus on scalability and performance.

Contact

Skills

Core Skills

Database DesignJava

Other Skills

AWSAlgorithmsAmazon Web Services (AWS)C (Programming Language)C++CSSCompetitive ProgrammingData StructuresDjangoDockerGitHTML5JavaScriptMongoDBObject Oriented Design

About

I'm a Backend engineer passionate about building scalable, resilient systems and enjoy solving complex system challenges with a balance of performance and clarity.

Experience

4 yrs 10 mos

Total Experience

2 yrs 5 mos

Average Tenure

4 yrs 5 mos

Current Experience

Clevertap

3 roles

Senior Backend Engineer

Promoted

Jul 2024 – Present · 1 yr 11 mos

As part of the core team behind TesseractDB—CleverTap’s proprietary analytics and engagement engine — I focused on enhancing its scalability and efficiency to meet the needs of clients like Truecaller, BookMyShow, and Jio.
Key Contributions:
Revamped the TesseractDB Query Language, enabling richer logical constructs; supports >15M queries/day
Led system-wide resource optimization efforts, including memory and disk usage, reducing some account footprints by up to 80%.
Built robust observability tools and real-time dashboards, essential for debugging, performance tracking, and on-call operations.
Designed critical workflows like Identity Management layer for chatbot personalization across 200M+ users
Recognized with a Spotlight Award for effectively resolving high-severity production issues under pressure

DockerDatabase DesignSpring BootObject Oriented DesignAmazon Web Services (AWS)Java+2