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Experiência profissional
SDE 2
FRND • Período integral
Feb 2024 - May 2026 • 2 yrs 3 mos
•Scaled high-traffic REST APIs to 2M+ daily requests using Django REST Framework, maintaining 99.9% uptime SLA •Migrated Celery delayed tasks from RabbitMQ countdown queues to database scheduling, reducing worker memory usage and improving task stability •Reduced database load 70% via connection pooling and query optimization, handling 10K+ concurrent DB connections •Built distributed task processing fleet of 100+ Celery workers with thread pools, cutting background job latency by 80% •Designed event streaming pipeline with Kafka and Prometheus monitoring, reducing database write load by 60% •Integrated Elasticsearch for full-text search, improving response times from 2s to 300ms (6x improvement) •Fine-tuned ai4bharat/indic-bert for toxic content detection across Indian languages, achieving 95%+ precision for automated moderation
SDE
GobbleCube • Período integral
Jun 2023 - Dec 2023 • 6 mos
•Secured microservices architecture with AWS KMS secrets management across 5+ services •Built unified API gateway using gRPC and gRPC-Gateway, reducing inter-service communication latency by 40% •Optimized Go backend services with custom GORM data types, improving API response times by 50% •Implemented CI/CD pipelines with GitHub Actions achieving 95% test coverage and zero-downtime deployments •Integrated Sentry error tracking, reducing mean time to resolution from 4 hours to 30 minutes •Developed headless CMS with Excel data validation, S3 file processing, and Kubernetes job scheduling
Backend Engineer
TutorChamps • Período integral
Mar 2022 - May 2023 • 1 yr 2 mos
•Increased system throughput 5x by scaling PostgreSQL connection pooling from 100 to 500 connections •Built real-time chat and notification features using Django Channels and WebSockets •Implemented Redis caching strategy, reducing page load times by 70% and database query count by 40% •Automated user engagement workflows with Django Signals, improving user retention by 25% •Deployed and maintained infrastructure on DigitalOcean using Gunicorn and Nginx