Teams at QueueBuster

Develop responsive frontend interfaces using React.js and JavaScript, collaborate with backend developers and designers, troubleshoot and debug applications, translate requirements into technical solutions, and deliver features through production. The role uses React workflows and tools including Redux, Flux, Webpack, Babel, and NPM, with familiarity in Next.js, Node.js, REST APIs, testing frameworks, browser debugging, and AI-assisted development tools.

QA Engineer responsible for planning and coordinating testing, designing and executing test cases, tracking and retesting defects, regression testing, hardware compatibility testing, and peer-reviewing scripts. The role requires software and application testing experience, Agile/Scrum knowledge, JIRA and Postman proficiency, and end-to-end testing expertise. Automation, database, and performance testing experience are preferred.

Executes and optimizes digital marketing campaigns across SEO, AEO, Google and Meta advertising, email, WhatsApp, and CRM automation. Responsibilities include campaign setup, audience segmentation, conversion tracking, landing-page collaboration, reporting, lead management, and performance improvement. The role requires hands-on campaign execution, funnel understanding, measurable results, and familiarity with major analytics, advertising, and CRM platforms.