Tech Lead for Commerce platform Dunning Resolution team, managing engineers and designing crucial components.

Focused on supporting the Commerce platform with new features and maintaining the existing workflow using technologies such as C# and Azure.

Lead and managed 3 engineers through Ramp-up, task distribution and management.

Designed and launched Microsoft’s first Billing Account Lock, saving ≈ $300 M annually.

Conducted the billing run across all teams in Commerce platform and successfully completed invoice deliveries each month with 99.8% accuracy.

Designed and implemented specific tax deductions for Microsoft billing across various European countries.

Identified and fixed infrastructure improvements across Billing to advance the project.

Lead the Holiday readiness load test and check-ins throughout the holiday season for Microsoft Billing Core.

Re-designed part of the Dunning architecture to make use of AI technologies to reduce the manual overhead and save engineering time.

▪ Driven Google and Github open source beta and stable Flutter releases in collaboration with TPMs, PMs, Senior Software engineers by reducing the latency on an average of 3 days from 12 days.

▪ Implemented tools and services to simplify releases and make them more deterministic and automated.

▪ Created a CLI tool that reduced the manual support by 50%.

▪ Designed and implemented automation of Flutter external releases using Docker containers and Github which allows engineers to release a new beta or stable release by a click of button reducing the manual effort from 1 week to 1 hour.

▪ Design and implement infrastructure to create verified and replicable software artifacts.

▪ Simplify and improve the tooling and services to build, test and release Flutter in the open source and internal google world.

▪ Scaling our infrastructure to handle a higher throughput of commits without getting backlogged.

▪ Maintaining the Flutter internal UI to make the cherry-pick process more user friendly and efficient during each of the releases.

▪ Implemented admin realms in the Google Spanner database for active data including unit tests, permission end to end tests and systests.

▪ Ranked first highest contributor under Engineering Excellence across Spanner organization of more than 5k people in Q1 2022.

▪ Develop, improve and support Anomaly Cost Detection, a machine learning model for Commercial Platform reducing the error rate by 60% using AWS Native EC2, S3, DynamoDB, SQS, SNS, Cloudformation, ECS, Lambda, Load Balancers, Step Functions, Java, Python and Ruby.

▪ Designed and implemented a service that provides the functionality to measure the consistency and accuracy of the Detection engine, thus improving the system performance to be 60 % faster, 100% scalable and 25% more accurate.

▪ Used standard deviation, random cut forest, elliptic envelope and one class SVM algorithms to point out the root cause of the anomaly and estimated cost impact for the customer.

▪ Helped and co-ordinated with AWS Cost Explorer, to make the service’s region expansion and scalability providing 80% faster data availability and accessibility.

▪ Mentored 3 summer interns and onboarded 2 team members by providing guidance and needed resources in weekly meetings.

Teaching the basics of computer and web development to a class of 50 undergraduate students,including HTML,CSS and Javascript.

Automated and developed stable, efficient and optimized Global Data Protection environment that align with data backup and recovery using Commvault Hyperscale and Veritas NetBackup with Python/Jenkins on Dell EMC Data Domain.

Designed and implemented a hyper-converged backup solution, AWS Cloud Protection solution and Dell Isilon backup solution.