Aditya _

Backend Engineer

Delhi, India1 yr 10 mos experience

Key Highlights

Increased DynamoDB write capacity by 550%.
Built a custom Circuit Breaker for system resilience.
Competitive programming enthusiast with top rankings.

Stackforce AI infers this person is a Backend Engineer specializing in high-scale distributed systems and microservices.

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Skills

Core Skills

Backend DevelopmentMicroservicesDynamodbAlgorithm DevelopmentData Analysis

Other Skills

Go (Programming Language)PHPCircuit BreakerAPI DevelopmentC++PythonWeaviateRedisDockerLinuxFlutterApache Kafka

About

About Backend Engineer with 1+ year of experience building high-scale, low-latency distributed systems at Zomato. Skilled in Golang, PHP, C++, Python, MySQL, DynamoDB, Kafka, and microservice architecture. I have worked on scaling databases, optimizing performance, and delivering product features impacting millions of users. Highlights: - Increased DynamoDB write capacity by 550% by re-architecting data storage, eliminating peak-load throttling. - Built a custom Circuit Breaker to prevent cascading failures during third-party downtimes. - Designed and implemented Scan & Pay flow, driving 2.3% of total transactions. - Competitive programming enthusiast – Codeforces Expert (Top 2% in India), ICPC regionals, and Google Kick Start. I enjoy solving complex engineering problems, optimizing systems for scalability and resilience, and working in fast-paced, product-focused environments. Always open to opportunities in backend development, distributed systems, and high-scale infrastructure. 📫 Reach me at aditya.1211y@gmail.com or connect here on LinkedIn.

Experience

1 yr 10 mos

Total Experience

1 yr 10 mos

Average Tenure

1 yr 10 mos

Current Experience

Zomato

2 roles

SDE II

Promoted

Jan 2026 – Present · 4 mos · Gurugram, Haryana, India · On-site

Go (Programming Language)PHPDynamoDBMicroservicesBackend Development

SDE

Jun 2024 – Dec 2025 · 1 yr 6 mos · Gurugram, Haryana, India · On-site

Boosted order module DynamoDB write capacity by 550% by migrating hot keys to a Global Secondary Index (GSI), eliminating peak-load throttling.
Built a custom Circuit Breaker to prevent cascading failures during third-party POS downtimes, enhancing system resilience.
Integrated gift card vendor APIs, implementing optimal gift card selection logic, contributing to 0.32% of total transactions.
Developed a Customer Insights API enabling targeted CRM use cases, adopted by 30% of partner restaurants, driving 5.6% ad revenue growth.
Migrated Promo & Merchant Rate Card client dependencies from monolith to Dining microservice, reducing latency by 34%.
Redesigned cart calculation logic to handle promotions, charges, and multiple payments, reducing invalid hash errors by 0.68%.
Implemented Scan & Pay flow (QR generation, deep link resolution) contributing to 2.3% of transactions.
Created automated user communications on bill payment events with 65K daily impressions.

Go (Programming Language)PHPDynamoDBCircuit BreakerAPI DevelopmentBackend Development

Irage broking services llp

SDE intern

Jun 2023 – Dec 2023 · 6 mos · Mumbai, Maharashtra, India · On-site

Designed & backtested 15+ algorithmic trading strategies using historical data, optimizing for risk-adjusted returns.
Built semantic search over 55K+ lines of documentation using Weaviate, improving internal knowledge accessibility.

C++PythonWeaviateAlgorithm DevelopmentData Analysis

Coding ninjas

Problem Setter Intern

Feb 2023 – May 2023 · 3 mos · Remote

Wrote editorials that explained different approaches to solve problems, including brute force and efficient ones.
Generated test cases to verify the correctness and efficiency of user solutions.

C++