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AppCard, Inc. Tech Stack

Real-time transaction data and loyalty platform for brick-and-mortar retail

Technology, Information and Internet New York, NY 51–200 employees Privately Held

AppCard captures item-level POS data in real time across multi-location retail operations, then combines it with customer identity data from a rewards program to power targeted marketing. The tech stack (Python, PostgreSQL, Sisense, Salesforce) supports analytics and campaign delivery; current projects focus on IoT device management and observability, while pain points center on scaling device infrastructure and improving product adoption within existing customers—suggesting a shift from new customer acquisition toward embedding deeper into installed accounts.

Tech Stack 28 technologies

Core StackAWS Terraform Ansible Docker Python Linux Salesforce Jira NetSuite PostgreSQL Java Spring Hibernate FastAPI Celery Redis Sentry AWS CDK Cognos Sisense Excel Google Workspace SQL REST API GCP Azure Pydantic SQLAlchemy

AdoptingAnsible

What AppCard, Inc. Is Building

◆Challenges

Scaling iot device management
Modernizing hybrid infrastructure
Enhancing observability
Reducing churn
Increasing renewal rates
Low product utilization
Limited upsell opportunities
Optimize loyalty and marketing strategy
Monitor usage and product adoption
Drive growth within existing clients

▲Active Projects

Observability and monitoring enhancement
Enhancing observability of iot devices
Implementing secure device-to-cloud connectivity
Modernization of hybrid infrastructure
Data-driven campaigns and in-store promotions
Client training on appcard platform
Modernization projects
Iot device management tools
On-boarding new clients
Advocacy

Hiring Activity

Accelerating15 roles · 7 in 30d

Department

Engineering

7

Support

4

Finance

2

Customer-Success

1

Seniority

Senior

8

Junior

2

Mid

2

VP

2

Notable leadership hires: Backend Tech Lead

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About AppCard, Inc.

AppCard is a data and loyalty platform for brick-and-mortar retailers. The product sits between a merchant's POS system and their customers, capturing 100% of transaction data in real time and enabling retailers to run SMS, email, and in-app marketing campaigns based on granular purchase behavior. The company operates in the United States, Canada, and Israel, with a 51–200-person team headquartered in New York. Core revenue mechanics center on licensing the dashboard, analytics, and rewards program to multi-location merchants, then driving engagement through data-driven marketing and loyalty tooling.

HeadquartersNew York, NY

Company Size51–200 employees

Hiring MarketsCanada, United States, Israel

Frequently Asked Questions

What tech stack does AppCard use?

Python, PostgreSQL, Java, AWS/GCP/Azure infrastructure, Terraform and Ansible for provisioning, Sisense for analytics, Salesforce for CRM, and FastAPI/Spring for service frameworks.

What is AppCard working on?

IoT device management, observability and monitoring enhancements, hybrid infrastructure modernization, data-driven campaign optimization, and client onboarding and training initiatives.

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