Senior Software Developer (Fullstack, React/TypeScript)

TL;DR

Senior Software Developer (Fullstack, React/TypeScript): Driving full-stack development with an accent on video frontend features and backend support to deliver reliable, customer-focused solutions. Focus on designing scalable C#/.NET services and high-performance React/TypeScript UI, solving performance, stability, and real-time data processing challenges, and participating in 24/7 on-call coverage.

Location: Oakville, Ontario - Canada; Toronto, Ontario - Canada; Waterloo, Ontario - Canada

Salary: $104,400 - $135,700 CAD (annual base salary)

Company

hirify.global builds IoT and connected transportation solutions with web-based analytics and an open marketplace for fleet automation.

What you will do

• Own and execute video frontend development while providing essential backend support.
• Design and implement new software applications and cloud-based microservices; produce design documents for maintainability and reuse.
• Write, test, and review high-quality code; participate in code reviews as both reviewer and reviewee.
• Contribute to scalable code, prototypes, MVPs, and PoCs; communicate progress, blockers, and delivery risks early.
• Troubleshoot production issues by analyzing call stacks, trace files, and performance data to find root causes.
• Participate in a 24/7 on-call rotating schedule (if applicable).

Requirements

• 5+ years of software development with strong full-stack capabilities (ideally ~70% frontend / 30% backend).
• Strong frontend expertise in React and TypeScript (JavaScript is a nice-to-have).
• Backend proficiency with C# (open to Java or Python) and SQL.
• 5+ years of experience with system design and architecture, plus 5+ years of cloud experience with GCP, AWS, or Azure.
• Expert knowledge of SQL Server and Postgres database design, optimization, and query writing.
• Proficiency in Git and comfort resolving merge conflicts and managing branches; bachelor’s degree in Computer Science, Electrical/Software Engineering, or related field.

Nice to have

• Experience with Linux, .NET Core, optimization, and multithreaded programming.
• Experience with Docker and Kubernetes.
• Experience writing unit tests and automation tests.
• Experience using AI-assisted development tools (e.g., GitHub Copilot, Claude) in daily workflow.

Culture & Benefits

• Flexible hybrid work model with support for in-person office work and virtual collaboration.
• Home office reimbursement program and requirement for reliable internet when working from home.
• Competitive medical and dental benefits, plus retirement savings program.
• Baby bonus & parental leave top up program.
• Online learning and networking opportunities.
• Electric vehicle purchase incentive program.

Hiring process

• Application review followed by interviews to assess technical fit and collaboration approach.
• Technical evaluation focused on frontend/backend development, system design, and troubleshooting.
• Final discussions to confirm role expectations and fit.