Integrated AI coding assistants (Claude Code, GPT-Codex) into the development workflow to automate boilerplate generation, feature scaffolding, enabling faster iteration and more focus on problem solving.
Leveraged AI tools to conduct pre-PR code reviews, proactively identifying bugs, anti-patterns, and style inconsistencies before code reached human reviewers, resulting in cleaner PRs and fewer review iterations.
Implemented a Redis-based sliding window rate limiter using Lua scripts for atomic execution, throttling outbound emails to comply with AWS SES limits.
Optimized high-traffic API endpoints with p99 latencies exceeding 1000ms, bringing them under 300ms and significantly improving candidate experience.
Designed and implemented a Redis-backed OTP verification flow, preventing premature database updates and ensuring secure, consistent phone number and email changes.
