SDE-II @Uber

Role:

Accounting Rule Portal - one of the main offerings of my team Revenue Computation Platform serves > 10 Mil customers, ~1 Bil transactions worldwide.

Seized and delivered projects requiring in-depth domain knowledge (just within 1 month) and close collaboration with a diverse set of stakeholders.
Quickly rising to the lead position as full stack while parallelly learning and qualifying on front-end (coming from a backed background).
Quality champion for code and document writing. Maintaining the best practices and quality bar even on new language (go) at backend.
Efficiently navigating and succeeding through non-deterministic areas and limited/no knowledge-resources availability around existing systems. Leading by doing attitude on spreading, documenting and maintaining knowledge-bases.
Abstracting out technical details for non-tech customers and driving product, and business meetings. Serving as tech PoC to accountants and business associates.
Launching complex and multi-corrections business accounting models un-eventfully and lending with projected revenue, also proposing effective methods to increase gains.
Panelist on design and eng review for every change across the company affecting finance directly/indirectly.
Achieving 50% reduction to undetected production issues for rule changes made by non-tech members.
Simplifying the onboarding route through tech team-members by 100% bypassing manual review and regression execution.
My system was recognized as a guiding setup to replicate onto other teams for their self-serve goals.

Owning self-serve portal for accounting rule onboarding
Enabling out-of-the-box regression workflow with Latency optimizations and coverage to vast test-suites initially made for offline purpose
Intuitive UI experience
Caching complexities with account state management for test runs
Optimising accounting models to ensure smooth rule onboarding
Keeping codebase up-to-date with industry standards: Typescript Upgrade, Security Enhancements, Coverage Improvements, Comm protocol Upgrades, and Middleware Optimisations
Service and Datastore Reliability

Tools/Techs: Go, React, Jest, Selenium, Lodash, python, kafka, sql, doc-store, GRPC, GraphQL

Domains: Travel, Ride, Eats; Accounting products and subject intricacies.