Full Stack Software Engineer

Full Stack Software Engineer 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 & Develop
Design, develop, test, and deploy scalable full stack applications and services
Build modern web applications using
React ,
Vite , and
C#/.NET
Develop and maintain APIs, backend services, and cloud-based infrastructure on
AWS
Translate business and customer requirements into technical solutions
Write clean, maintainable, and well-documented code
Evaluate system architecture, technical constraints, and future scalability
Participate in code reviews, testing, debugging, and quality assurance processes
Contribute to continuous improvement of development practices and workflows
Collaborate & Support
Work closely with customers, project stakeholders, and internal engineering teams
Communicate technical concepts clearly to both technical and non-technical audiences
Troubleshoot issues and provide ongoing system maintenance and support
Assist in delivering projects on time and within scope
Collaborate in an Agile development environment
Qualifications
Bachelor’s degree in Computer Science, Software Engineering, or a related field preferred
2+ years of professional software development experience
Experience developing applications using: C# / .NET
React
Vite
AWS cloud services
Experience building RESTful APIs and modern web applications
Familiarity with Git version control, CI/CD pipelines, and deployment workflows
Strong problem-solving and analytical skills
Excellent communication and time management abilities
Nice-to-Have Skills
Experience with unattended retail, IoT, or embedded systems
Knowledge of vending industry protocols such as MDB and DEX
Familiarity with remote telemetry platforms
Experience with: Docker or containerized deployments
PostgreSQL, SQL Server, or NoSQL databases
Jira and Agile/Scrum workflows
Understanding of scalable cloud architecture and distributed systems
Why 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.
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