Software Developer jobs in Buttonville, ON
Senior Frontend Software Development Engineer
Easily applyUrgently hiringEkxpert Placement ServicesConcord, ON- $57,346.60–$137,029.47 a year
- Full-time +1
- You'll work alongside the lead engineer (edge AI / hardware) and two junior ML engineers (model training).
- Detection overlay rendering (bounding boxes, tracking…
Senior Software Engineer (Laravel/PHP, Node.js, React)
Often replies in 2 daysFrontier Dental SupplyMarkham, ON- $90,000–$110,000 a year
- Full-time
- Paid time off
- Vision care
- Dental care
- RRSP match
- Extended health care
- Casual dress
- 7+ years of professional software development experience.
- Lead a small team of 2–4 developers, providing mentorship and day-to-day guidance.
- Rakuten KoboToronto, ON
- $92,081–$142,081 a year
- Full-time
- On call
- Paid time off
- Vision care
- Stock options
- RRSP match
- Flexible schedule
- Collaboration Work closely with software engineers, data engineers, data scientists, product managers, and other stakeholders to understand business…
PL/SQL Developer
Easily applyCMiCToronto, ON- $70,000–$115,000 a year
- Full-time
- Dental care
- Paid vacation
- RRSP match
- Wellness program
- Our customers have their choice of a SaaS or Private Hosted platform that includes industry focused modules to manage everything from Financials and Payroll to…
- Moneris SolutionsToronto, ON
- $100,000–$142,000 a year
- Full-time
- Paid time off
- Profit sharing
- As a Senior Salesforce Developer, you will design and deliver scalable solutions across Sales Cloud, Experience Cloud, and Revenue Cloud to support key business…
- Moneris SolutionsToronto, ON
- $75,000–$93,000 a year
- Full-time
- Paid time off
- Profit sharing
- 3–5 years of experience in software development using structured engineering practices.
- Perform unit testing, debugging, and integration to ensure reliable and…
- Moneris SolutionsToronto, ON
- Full-time
- Tuition reimbursement
- Paid time off
- Employee assistance program
- RRSP match
- Mentor Salesforce developers, admins, and junior architects.
- We are looking for a Principal Salesforce Software Developer who is a senior technical leader…
Senior Embedded Firmware Engineer
Easily applyiENSORichmond Hill, ON L4B 1K3- Perform functional testing of developed software to ensure correct operation and compatibility;
- Ability to understand, follow and participate in a design of…
Full Stack Software Developer
Easily applyUrgently hiringQMC Metering SolutionsNorth York, ON M3C 1Z3- Full-time +1
- Tuition reimbursement
- Paid time off
- Vision care
- Dental care
- Life insurance
- Employee assistance program
- QMC Software Developer – Toronto, ON (Full-time/Hybrid).
- QMC Metering Solutions supplies and integrates several meter technologies to provide sub-metering…
Senior Software Engineer (Node.js, React)
Often replies in 2 daysFrontier Dental SupplyMarkham, ON- $90,000–$110,000 a year
- Full-time
- Tuition reimbursement
- Paid time off
- Vision care
- Dental care
- Casual dress
- On-site parking
- We're looking for a senior engineer who can take ownership of complex systems, make sound technical decisions, and drive meaningful outcomes.
Senior Software Engineer (Node.js, React)
Often replies in 2 daysFrontier Dental SupplyMarkham, ON- $90,000–$110,000 a year
- Full-time
- Tuition reimbursement
- Paid time off
- Vision care
- Dental care
- Casual dress
- On-site parking
- We're looking for a senior engineer who can take ownership of complex systems, make sound technical decisions, and drive meaningful outcomes.
- Method Integration Inc.Toronto, ON
- $110,000–$140,000 a year
- Full-time
- Vision care
- Dental care
- Extended health care
- A track record of mentoring developers in a way that actually moved the needle.
- You’ll mentor junior and intermediate developers — not through lectures, but…
Principal Biostatistician
Easily applyEverest Clinical ResearchMarkham, ON L3R 0B8- $150,000–$200,000 a year
- Permanent
- Tuition reimbursement
- Paid time off
- Vision care
- Dental care
- Employee assistance program
- Disability insurance
- Work with a leader of the Statistical Operations management team to manage clinical trial programs/projects from one or multiple clients.
- SS&C TechnologiesToronto, ON
- $90,000–$130,000 a year
- Full-time
- Paid time off
- Vision care
- Dental care
- Employee assistance program
- RRSP match
- Your Future: RRSP Matching Program, Professional Development Reimbursement.
- Work/Life Balance: Flexible Personal/Vacation Time Off, Sick Leave, Paid Holidays.
Programmer Analyst
Easily applySpicers CanadaVaughan, ON- Full-time
- Weekends as needed +1
- 4+ years of software development experience on IBM i / AS400.
- Mentor and support junior developers, contributing to the overall capability of the IT development…
Software Engineer (QA)
Easily applyQMC Metering SolutionsNorth York, ON M3C 1Z3- $75,000–$95,000 a year
- Full-time +1
- Tuition reimbursement
- Paid time off
- Vision care
- Dental care
- Life insurance
- Employee assistance program
- Understanding of software development lifecycle and agile methodologies.
- 3+ years of software QA and test automation experience.
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Job Post Details
Senior Frontend Software Development Engineer - job post
Job details
Pay
- $57,346.60–$137,029.47 a year
Job type
- Freelance
- Full-time
Location
Full job description
Job Summary
We need a senior engineer to own the cloud dashboard and backend the customer-facing portal that displays live video streams, AI detection overlays, algorithm configuration, alerts, and multi-site management. You'll work alongside the lead engineer (edge AI / hardware) and two junior ML engineers (model training).
What You'll Build
- Central dashboard matching our Figma designs (multi-camera grid views 1x1, 2x2, 2x3, 3x3)
- Real-time video display via WebRTC (go2rtc integration)
- Detection overlay rendering (bounding boxes, tracking IDs, confidence scores on canvas)
- Algorithm library UI (28 algorithms, configurable parameters per camera)
- Multi-site management portal (service provider sees all sites, customers see only their own)
- Role-based authentication (admin, service provider, customer)
- Alert engine and notification system (email, push)
- Device health monitoring dashboard (CPU, NPU, memory, uptime per edge device)
- REST API for edge device communication (receive detections, send commands)
- PostgreSQL database for events, alerts, analytics history
- RabbitMQ integration for real-time event streaming from edge devices
Required Skills
- React / Next.js 3+ years, component architecture, state management
- Python (FastAPI) or Node.js (Express) production REST API experience
- PostgreSQL schema design, queries, migrations
- WebRTC / WebSocket real-time video and data streaming in browser
- HTML5 Canvas drawing overlays (bounding boxes, text) on video frames
- Authentication JWT, role-based access control
- Git Azure DevOps or GitHub, PR workflow
- Docker containerized deployment
Nice to Have
- RabbitMQ or MQTT messaging experience
- AWS deployment (EC2, RDS, S3)
- Experience with surveillance or video analytics dashboards
- Figma to code implementation
- CI/CD pipeline setup
Job Types: Full-time, Freelance
Pay: $57,346.60-$137,029.47 per year
Work Location: Hybrid remote in Concord, ON