Yogeswar Reddy Rachamallu

Software Engineer

Hyderabad, Telangana, India1 yr 3 mos experience

Key Highlights

Expert in building high-volume backend systems
Achieved top rankings in competitive coding platforms
Proven track record in optimizing system performance

Stackforce AI infers this person is a Backend Developer specializing in SaaS solutions with a focus on distributed systems.

Contact

Skills

Core Skills

Distributed SystemsBackend DevelopmentCloud InfrastructureWeb Development

Other Skills

MicroservicesJavaScriptRedisAsync QueuesDistributed WorkersAPI CallsFault-Tolerant SystemsMongoDBCursor IDEMicrosoft AzureCloud ComputingReact.jsReactNode.jsNext.js

About

I build backend systems that handle real-world scale. At Celigo, I design and ship distributed pipelines processing 10k+ orders/day using Redis-backed async queues, parallel workers, and fault-tolerant retry orchestration — ensuring idempotent, high-volume NetSuite integrations. I enjoy building systems from scratch and pushing them to their limits: • Ride dispatch system: 33ms latency, 3,800+ req/s, 0 duplicate assignments using distributed locks • Dynamic pricing engine sustaining 3,600 req/s across 2,000 concurrent users • Load-tested using realistic traffic simulations What I care about: • Correctness under concurrency • Systems that scale without breaking • Debugging failures at root cause, not symptoms Achievements: • Codeforces Expert (1605) • LeetCode 2196 (Top 1%) Currently exploring backend / distributed systems opportunities. 📩 yogeswarreddyrachamallu@gmail.com

Experience

1 yr 3 mos

Total Experience

1 yr 3 mos

Average Tenure

1 yr 3 mos

Current Experience

Celigo

Software Engineer I

Mar 2025 – Present · 1 yr 3 mos · Hyderabad · On-site

Building distributed integration infrastructure that moves
critical business data between enterprise platforms at scale.
Delivered Shopify-to-NetSuite order sync pipelines processing
10,000+ orders/day using Redis-backed async queues, distributed
workers, and paginated API calls with parallel execution.
Produced on-demand and bulk import workflows handling
single-order recovery and ingestion of 20,000+ orders per run
with fault-tolerant retry orchestration.
Hardened idempotency checks and UI-triggered reprocessing for
failed transactions — eliminating duplicate order creation across
thousands of daily operations.
Launched a developer productivity tool connecting MongoDB-stored
PR feedback with Cursor IDE, scaling test case generation from
1–2 to 10–12 cases/day (10x).
Streamlined a feedback-driven async framework with 8 concurrent
workers, cutting repeated PR review corrections by 40%.

MicroservicesJavaScriptDistributed SystemsBackend Development

Kroll

Technical Intern

Jan 2025 – Mar 2025 · 2 mos · On-site

☁️ Engineered Azure Cloud Infrastructure using Infrastructure-as-Code (IaC), improving uptime from 96.8% → 99.4%.
⚡ Reduced infrastructure costs by 25% and boosted resource utilization by 30% through automated scaling and load balancing.

Microsoft AzureCloud ComputingCloud Infrastructure

Octanet services pvt ltd.

Web Development Intern

Mar 2024 – Apr 2024 · 1 mo

🧩 Implemented an interactive quiz system in the LMS portal using React, Node.js, MongoDB, and JavaScript, improving student engagement by 35% and assessment efficiency.
📊 Developed a dynamic progress tracker and weak-section module, enabling 1000+ learners to monitor completion progress and strengthen low-performing areas.

React.jsMongoDBWeb Development