Company profile

Stackline Tech Stack

AI-driven retail intelligence and retail media activation for brands

Software Development Seattle, Washington 201–500 employees Founded 2014 Privately Held

Stackline pairs a big-data analytics stack (Spark, Hive, Hadoop, Redshift, Airflow, scikit-learn) with hands-on retail media execution across Amazon DSP, The Trade Desk, Criteo and Instacart. Hiring has slowed and tilts toward senior sales and marketing rather than engineering, suggesting growth now runs through managed-services and account expansion. Job posts flag real-time data and AI shopping agents as pressures.

Tech Stack 25 technologies

Core StackAWS The Trade Desk Python MongoDB Redshift PostgreSQL Elasticsearch Apache Spark Hadoop TypeScript Node.js Apache Airflow scikit-learn Vanta Criteo Instacart Amazon DSP Hive Kibana SciPy Google Search Snapchat Google Ads 360 Amazon Seller Central Perplexity

What Stackline Is BuildingChallenges and projects from their job posts

◆Challenges

Delivering real-time commerce data
Adapting to AI-powered shopping agents
Tracking shifting digital shelf dynamics
Managing customer renewal risk
Optimizing campaign ROI and paid search performance
Manual work and reconciling disconnected systems

▲Active Projects

Programmatic display on Amazon DSP and The Trade Desk
PPC campaigns on AMS, Walmart Advertising, Criteo
AI-powered analysis, insights and trend detection
Automated reporting
Advertising plans for new product launches

Hiring Activity

Decelerating10 roles · 1 in 30d

Department

Sales

Marketing

Data

Security

Support

Seniority

Senior

Manager

Director

Lead

Mid

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About Stackline

Stackline is a Seattle-based, privately held company founded in 2014 that provides retail intelligence and activation software for consumer brands. Its platform applies machine learning to e-commerce data, covering market insights, revenue metrics, shopper behavior and digital shelf performance. Alongside analytics, the company runs paid search and programmatic advertising for brands across major retail media networks. Stackline employs 201–500 people and hires in the United States and United Kingdom.

HeadquartersSeattle, Washington

Company Size201–500 employees

Founded2014

Hiring MarketsUnited States, United Kingdom

Frequently Asked Questions

What tech stack does Stackline use?

Stackline runs on AWS with Python, TypeScript, Node.js, MongoDB, PostgreSQL, Redshift, Elasticsearch, Apache Spark, Hive, Hadoop, Airflow and scikit-learn, plus ad platforms like Amazon DSP, The Trade Desk and Criteo.

Is Stackline hiring?

Hiring is decelerating and concentrated in senior sales and marketing roles, with a few positions in data, security and support, across the United States and United Kingdom.

Where is Stackline headquartered?

Stackline is headquartered in Seattle, Washington. It was founded in 2014 and has 201–500 employees.

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How this profile is built

Stackline's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.