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SDET (QA Automation Engineer)

Lorhan CorporationWestlake, TX🇺🇸United StatesPosted 4 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

SDET - Investment Banking experience Mandatory

Highly prefer candidates with Equities and Options tradingworkflows or Order Management Systems.

Strong proficiency in Java or TypeScript, with experiencebuilding frameworks using Playwright or Selenium/Cucumber

API Testing - Soap/Rest

Jenkins

Location: Durham, NC, Westlake, TX, or Merrimack, NH or Jersey City, NJ

Core Technologies: Java, TypeScript, Playwright, Cucumber (BDD), Selenium, REST & SOAPAPIs, Jenkins (CI/CD), GitHub Copilot

SummaryWe are seeking an experienced QA Automation Team (Lead/Senior/Mid) to architect andbuild a new, common automation platform from scratch.

This team will focus on delivering a unified, scalable End-to-End (E2E) Automation Engine tosupport 13+ modernization teams. Using Java and TypeScript, you will build a greenfieldplatform covering both UI and API automation, leveraging GitHub Copilot and Jenkins to drivehigh-speed delivery across the organization.

Core Responsibilities● End-to-End Regression Framework Modernization:   ○ Architect and build a brand-new, unified Java and TypeScript automationplatform from the ground up to support both UI (Playwright/Selenium) and APItesting requirements across 13+ teams.   ○ Establish modern CI/CD patterns within Jenkins and utilize AI-assisteddevelopment tools like GitHub Copilot to accelerate framework construction andtest authoring.
● Trade & Order Management Validation:   ○ Automate core order lifecycle workflows: Create → Modify → Cancel → Execute.   ○ Validate institutional OMS order validation rules, post-trade processing,downstream clearing/settlement integrations, and regulatory reporting platforms.
● Cross-Platform & API State Comparison Testing:   ○ Design and execute API-driven automated tests (REST/SOAP) to validateworkflows routed through Director pattern architectures.
   ○ Conduct state comparison and data validation across coexisting legacy systems(Mainframe/DB2 via SOAP service layers) and modern cloud/microserviceplatforms.

Skills

SOAP
Selenium
BDD
Cucumber
Java
Jenkins
Playwright
REST
TypeScript

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