Mohsin Mohammad

Software Engineer

United States12 yrs 3 mos experience

Key Highlights

Led cross-functional teams to build Ads ML Infrastructure.
Developed privacy-compliant analytics platforms at scale.
Passionate about scaling intelligent systems in Data & AI.

Stackforce AI infers this person is a Data & AI Infrastructure expert in AdTech with a focus on privacy and scalability.

Contact

Skills

Core Skills

MlBig DataMlopsLarge-scale Data ProcessingAwsBatch ProcessingBig Data AnalyticsApache SparkPythonDjango

Other Skills

LeadershipStrategic PlanningLarge Scale Data AnalyticsCross-functional Team LeadershipA/B TestingAmazon Web Services (AWS)ETL ToolsApache Spark StreamingAWS EMRAmazon EKSApache AirflowApache DruidProject PlanningMySQLData and ML Infra

About

Engineering leader focused on force-multiplying teams and building operationally excellent Data & AI Infrastructure within Unity Ads. Passionate about scaling intelligent systems, driving clarity across organizations, and enabling scientists to deliver impact with speed and quality. Previously, I worked as a Software Engineer at Meta, where I contributed to and led the development of advanced Ads Machine Learning Infrastructure and privacy-compliant systems. I partnered closely across orgs to automate signal exploration, build next-generation data processing and ETL frameworks, and enable ML-driven optimizations that improved both revenue outcomes and user experience at scale. Before Meta, I served as a Senior Software Development Engineer (SDE-3) at Amazon, where led a team of 10+ engineers built a privacy-compliant analytics platform powering petabyte-scale data lakes and MLOps solutions for advertising. I leveraged deep experience in big data technologies, AWS, and low-latency query engines to help deliver scalable, performant, and regulatory-compliant analytics systems used across the org.

Experience

12 yrs 3 mos

Total Experience

2 yrs 5 mos

Average Tenure

2 mos

Current Experience

Workday

Principal Software Engineer

Mar 2026 – Present · 2 mos · United States · Remote

Work in progress

Unity

Staff Software Engineer

Nov 2025 – Feb 2026 · 3 mos · Bellevue, Washington, United States · Hybrid

Data infra and MLOps

MLBig DataLeadershipStrategic PlanningLarge Scale Data AnalyticsCross-functional Team Leadership

Amazon

4 roles

Sr. SDE (L6) / TLM

Promoted

Sep 2022 – Oct 2024 · 2 yrs 1 mo

Led and scaled a team of 20+ engineers in developing a Privacy Compliant Batch and Streaming Analytics Platform, ensuring adherence to DMA, GDPR, and CCPA regulations to host 1XB scale datalake.
Spearheaded the creation of an MLOps platform for Amazon Ads feature engineering used across 600+ engineers, enhancing operational efficiency and scalability.
Designed and delivered a low latency query engine capable of supporting analytics at a scale of over 500 PB empowering use cases across Ads, Transportation for 1500+ weekly active users & significantly improving data processing speed with ms latency performance.

Amazon Web Services (AWS)Apache SparkETL ToolsMLOpsCross-functional Team LeadershipAWS

SDE - II (L5)

Sep 2021 – Sep 2022 · 1 yr

Developed a Streaming auto-healing ETL system using EMR and Kubernetes, enhancing data processing efficiency.
Engineered a sub-second query performance engine for Amazon advertisement, improving user experience and engagement.
Collaborated with cross-functional teams to optimize performance for PB-scale data, resulting in significant operational cost savings.

Batch ProcessingApache Spark StreamingAWS EMRAmazon EKSApache AirflowAWS

SDE - II (L5)

Promoted

Dec 2018 – Sep 2021 · 2 yrs 9 mos

Developed scalable orchestration for thousands of data pipelines, enhancing data processing efficiency.
Engineered a high-performance query engine capable of handling petabytes of data, significantly reducing query times.
Leveraged AWS technologies, including EMR, to optimize big data analytics workflows, driving actionable insights.

Apache SparkApache DruidBig Data AnalyticsProject Planning

Software Development Engineer - I

May 2017 – Nov 2018 · 1 yr 6 mos

Developed an analytics platform for Ads utilizing AWS Big Data technologies, including Spark and AWS Glue.
Collaborated with cross-functional teams to enhance data processing efficiency, leading to improved analytics capabilities.
Leveraged Postgres for data storage solutions, ensuring high availability and reliability for analytics operations.

Mindtree

Software Engineer

Jul 2016 – Apr 2017 · 9 mos · Banglore, India

I don't code, I create!! Live and Love Data. :)
I worked on creating banking application for American Express based on BlockChain technology. I led the backend work and used Hyper ledger to create the application. All the chain codes and contracts were written in GO.

Indian institute of technology, bombay

Summer Intern

May 2015 – Jul 2015 · 2 mos · Mumbai Metropolitan Region

Completed Summer Internship under the esteemed guidance of Professor (Dr.) D. B. Phatak, Computer Science Department, Institute Chair Professor, IIT Bombay.
As a summer intern completed a highly appreciated project "IIT BombayX Blended MOOCs for Consortium" to add MOOC marks as semester grades and introduce flip classroom program in Indian education system.It was a Pyhton, Django, MYSQL and Data structures based project.