Qualus Tech Stack

Power systems engineering and grid modernization services for utilities and energy infrastructure

Engineering Services USA 1,001–5,000 employees Privately Held

Qualus operates a pure-play power services firm spanning advisory, engineering, field deployment, and software solutions across grid modernization, resiliency, and renewable integration. The tech stack reflects deep domain specialization—SCADA, relay protection design tools (ETAP, AutoCAD Electrical), industrial protocols (Modbus, DNP3, OPC UA), and enterprise platforms (AVEVA, Wonderware, OSI PI)—paired with programming languages (Python, Java, JavaScript) and adopting Oracle Unifier for project delivery. The hiring profile is engineering-dominant (191 of 276 roles), weighted toward senior and lead positions, signaling execution-heavy scaling on complex field and design projects rather than product development.

Tech Stack 95 technologies

Core StackAutoCAD Allen-Bradley Python JavaScript Java Oracle Database MicroStation Civil 3D Microsoft Office Structured Text Modbus DNP3 OPC UA OSI PI AVEVA Wonderware Modicon VBScript SCADA Megger ETAP AutoCAD Electrical AutoCAD Civil 3D Microsoft Project Oracle Primavera P6 Excel HP Jakarta EE JMS Oracle WebLogic+62 more

AdoptingOracle Unifier

What Qualus Is Building

◆Challenges

Distributed resource integration
Resiliency
Improving safety compliance
Budget adherence on projects
Training needs identification
Compliance with federal regulations
Large complex projects
Managing project risk
Emergency management
Grid modernization

▲Active Projects

Substation design
Protective relaying and communications system design
Transmission and distribution (t&d) projects
Substation and transmission line projects
Oms integration project
Commission new substations
Medium-large power delivery projects
Arc flash mitigation designs
Schedule template development for system protection
Overhead line tower design

Hiring Activity

Steady280 roles · 95 in 30d

Department

Engineering

191

Ops

Construction

Distribution

Program

Field

Fieldservices

Seniority

Senior

121

Lead

Junior

Mid

Manager

Intern

Principal

Director

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About Qualus

Qualus serves utilities, commercial and industrial operators, data centers, and renewable developers with comprehensive power infrastructure services. The firm operates through three main business channels: advisory and planning (transmission planning, system studies, interconnection), engineering and design (substation design, protective relaying, arc flash mitigation), and program delivery (field commissioning, turnkey project management, training). With nearly 1,900 professionals across the U.S. and Canada, the company is actively scaling engineering and operations capacity, currently hiring across both technical specialists and lead/senior roles. Active projects span substation commissioning, transmission and distribution upgrades, and SCADA/OMS system integration—reflecting a portfolio weighted toward medium-to-large utility modernization programs.

HeadquartersUSA

Company Size1,001–5,000 employees

Hiring MarketsUnited States, Canada, India

Frequently Asked Questions

What tech stack does Qualus use?

Core tools include AutoCAD (electrical and civil), ETAP, SCADA platforms, AVEVA, Wonderware, OSI PI, and industrial protocols (Modbus, DNP3, OPC UA). Programming: Python, Java, JavaScript. Recently adopting Oracle Unifier for project delivery.