Nishchay Kaushik
Senior Software Engineer at Atlassian

Engineering Leader & Full-Stack Generalist with a decade of experience building at scale. I actively use AI to plan and build features, keeping up with the latest models in my personal time. Beyond LLMs, I am exploring the frontier of generative AI across text, image, and audio modalities to drive innovation and technical excellence.

Primary Stack: JavaScript / TypeScript

Secondary: You tell me!

Core expertise:

AI-driven Development LLMs JavaScript TypeScript React Node.js Go Python Docker Kubernetes AWS Google Cloud Performance Testing

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Professional Experience

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Oct 2023 — Present

Atlassian

Senior Software Engineer

Oct 2023 — Present

Leveraging AI-driven development to lead deep research into Frontend Performance and building an org-wide platform to capture regressions at the PR stage.

Skills:

Frontend Performance
AI-driven Development
LLMs
System Design
Product Roadmap
Mentoring

Leveraging AI-driven development and LLMs to accelerate research, automate complex performance analysis, and streamline platform engineering.
Responsible for performing Deep Research into Frontend Performance and Frontend Domain.
Building an org-wide platform to capture frontend performance regressions introduced on raising Pull Requests/Code Changes.
Prevented 50+ performance issues at PR stage from releasing through platform.
Scaled the platform to execute 1 million performance tests in 6-month duration.
Responsible for setting product roadmap and direction for the entire platform.
Responsible for leading & driving the feature set and solving unknowns while building the platform.
Stabilized the regressions capturable using the tool from ~300ms to ~40ms.
Mentoring folks within the team to grow their skill set and take interviews.