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WAC Group Tech Stack

Smart lighting manufacturer with embedded firmware and IoT connectivity

Appliances, Electrical, and Electronics Manufacturing Port Washington, New York 201–500 employees Privately Held

WAC Group operates a multi-brand lighting and fan business (WAC, Modern Forms, Schonbek) serving residential and commercial markets with an embedded-heavy tech stack: ARM Cortex, STM32, ESP32, Bluetooth, LoRa, and DMX512 alongside web frameworks (Angular, React, Next.js). Active hiring in engineering and marketing—with 11 roles posted in the last 30 days—combined with projects spanning firmware architecture, optical system design, and automated test suites signals product-line modernization toward connected lighting systems. Pain points around SAP data accuracy and scalable QA across web/mobile/IoT suggest operational scaling challenges typical of hardware-software convergence.

Tech Stack 44 technologies

Core StackSAP Jira Angular Next.js Playwright Cypress Figma React Tailwind CSS C++ Zemax SPEOS Instagram LinkedIn YouTube TikTok Browserstack Appium XCUITest Espresso iOS Android C ARM Cortex STM32 ESP32 Bluetooth LoRa DMX512 RS485+13 more

What WAC Group Is Building

◆Challenges

Issues impacting specification success
Portfolio gaps
Increasing engagement
Ensuring accurate sap data entry
Root cause analysis of defects
Corrective action reporting
Scalable qa across web, mobile, iot
Fewer production escapes
Faster time-to-resolution
Meeting performance and scalability targets

▲Active Projects

Concept development and prototyping
Optical system design for advanced led lighting products
Customer site content capture
Automated test suite implementation
Ota update workflow validation
Device lab setup
Figma design system development
Commissioning workflow design
Remote site management workflow design
Smart modules and gateways firmware architecture

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Engineering

4

Marketing

4

Sales

3

Executive

2

Design

1

Manufacturing

1

Ops

1

Product

1

Seniority

Senior

8

Mid

5

Director

2

Junior

2

Manager

1

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About WAC Group

WAC Group is a privately held lighting and fan manufacturer headquartered in Port Washington, New York, with 201–500 employees. The company operates three brands—WAC, Modern Forms, and Schonbek—serving architects, designers, and end users across residential and commercial segments. Manufacturing, design, and specification capabilities are backed by a technology organization focused on LED optics, embedded systems, and connected device management. The organization operates in the United States and Canada.

HeadquartersPort Washington, New York

Company Size201–500 employees

Hiring MarketsCanada, United States

Frequently Asked Questions

What tech stack does WAC Group use?

SAP for ERP, Zemax and SPEOS for optical design, Jira for project tracking, Angular/Next.js/React for web, iOS/Android native development, and embedded systems with ARM Cortex, STM32, ESP32, Bluetooth, LoRa, and DMX512 protocols.

What is WAC Group working on?

Optical system design for LED products, firmware architecture for smart modules and gateways, automated test suite implementation, OTA update validation, remote site management workflows, and Figma design system development.