Tailoring your resume for Software Dev Engineer II, Amazon International Seller Services
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Your Name
PROFESSIONAL SUMMARY
Results-driven Backend Software Engineer with deep expertise in Python, Django REST Framework, and distributed microservices. Proven track record of designing high-throughput REST APIs, optimizing relational databases, and using Redis caching and asynchronous job workers.
TECHNICAL SKILLS
Languages: Python, SQL, JavaScript, Bash
Frameworks: Django, Django REST Framework (DRF), FastAPI, Flask
Databases: PostgreSQL, Redis, MySQL, SQLite
Cloud & DevOps: Docker, Celery, CI/CD, AWS (S3, EC2), GitHub Actions, Linux, Nginx
Architecture & Tools: REST API, Microservices, Scalability, Unit Testing, Git, JWT Auth, Postman, Pytest
PROJECTS
Distributed Order Processing & Inventory Locking Microservice
View ATS- Architected a transactional order execution engine reserving inventory with Redis distributed locks, eliminating race conditions across 50,000+ concurrent requests.
- Engineered Redis distributed caching and database transactions, reducing checkout API latency from 320ms to 45ms (85% reduction).
- Optimized relational queries with select_related, prefetch_related and B-tree indexes, improving database throughput by 60%.
- Automated background invoice generation and webhook delivery using Celery workers, processing over 100,000 tasks daily with 99.9% uptime.
Real-Time API Telemetry & Rate-Limiting Security Gateway
View ATS- Developed an asynchronous API reverse proxy enforcing sliding-window rate limits with Redis sorted sets, mitigating DDoS attempts across 2M+ daily requests.
- Implemented JWT authentication with HMAC signature verification and role-based access control, securing 25+ microservice endpoints.
- Streamlined multi-stage Docker builds and automated CI/CD pipelines in GitHub Actions, slashing deployment cycle times by 40%.
EDUCATION
Core Coursework:
