Adaria Technology Innovations – Concord, ON (On-site)Adaria Technology Innovations is looking for a Full Stack Software Engineer to join our growing team in Concord, Ontario. In this role, you will help design, build, deploy, and support software systems that power the future of unattended retail and connected payment technologies.You'll work across the full development lifecycle — from requirements gathering and architecture design to deployment and ongoing support — while contributing clean, scalable, and testable code in a collaborative engineering environment.We're looking for someone with strong technical fundamentals, curiosity, and a passion for solving real-world problems through software.What You'll Do - Design & DevelopDesign, develop, test, and deploy scalable full stack applications and servicesBuild modern web applications using React, Vite, and C# / .NETDevelop and maintain APIs, backend services, and cloud-based infrastructure on AWSTranslate business and customer requirements into technical solutionsWrite clean, maintainable, and well-documented codeEvaluate system architecture, technical constraints, and future scalabilityParticipate in code reviews, testing, debugging, and quality assurance processesContribute to continuous improvement of development practices and workflowsCollaborate & SupportWork closely with customers, project stakeholders,



and internal engineering teamsCommunicate technical concepts clearly to both technical and non-technical audiencesTroubleshoot issues and provide ongoing system maintenance and supportAssist in delivering projects on time and within scopeCollaborate in an Agile development environmentQualificationsBachelor's degree in Computer Science, Software Engineering, or a related field preferred2+ years of qualified software development experienceExperience developing applications using:C# / .NETReactViteAWS cloud servicesExperience building RESTful APIs and modern web applicationsFamiliarity with Git version control, CI/CD pipelines, and deployment workflowsStrong problem-solving and analytical skillsExcellent communication and time management abilitiesNice-to-Have SkillsExperience with unattended retail, IoT, or embedded systemsKnowledge of vending industry protocols such as MDB and DEXFamiliarity with remote telemetry platformsExperience with:Docker or containerized deploymentsPostgreSQL, SQL Server, or NoSQL databasesJira and Agile/Scrum workflowsUnderstanding of scalable cloud architecture and distributed systemsWhy Join Adaria?Adaria is transforming unattended retail by integrating smart payment technology, mobile connectivity, and intelligent software into every machine we touch.This is an opportunity to work on technology that directly impacts how consumers interact with physical retail in a rapidly evolving digital environment. You'll join a team that values innovation, ownership, and practical problem-solving while helping redefine convenience for the modern consumer.

📌 Full Stack Software Engineer (Vaughan)
🏢 Adaria Vending Services
📍 Vaughan