RimWorld

• Designed and coded game systems for the core game and Biotech expansion

• Used Unity game engine profiling tools to identify bottlenecks and optimize performance

Also worked on personal projects, portfolio here: www.nickbarrash.com

Workflows and Rules Engine Team

• Tech lead for cross functional engineering team that built mission critical services and libraries

• Designed and built service that drives customer journey personalization and partnership integrations

• Built highly scalable orchestration platform which executes critical cross-microservice workflows

• Built self serve React UI for business and eng users working with workflows and personalization logic

Data Team

• Founded and grew the data engineering team at Capsule

• Set up Airflow, Redshift, Presto, DBT, Looker, and Kubernetes from scratch

• Managed all data processing and reporting infrastructure for 100+ users across the business

• Planned quarterly roadmaps, mentored junior engineers, hiring manager for data eng & data sci roles

• Built out customer segmentation and marketing integration APIs as dockerized Flask microservices

• Helped rebuild AdRoll's customer segmentation UI from the ground up using React/Redux

• Built petabyte scale data pipelines powering AdRoll's RTB platform, customer dashboard, billing, and BI

• Built ML pipeline that analyzes clickstream data to predict the probability that a customer will convert