Senior Full Stack Engineer

Job Description

💡 Are you excited by modernizing complex systems and building the future of SaaS platforms? 

We’re hiring a Senior Full-Stack Engineer with a a cloud-based SaaS company, that is transforming how insurance professionals work. 

In this role, you’ll work across both legacy and modern stacks, helping evolve an established PHP platform while building new services and features in a modern Node.js / TypeScript / Vue.js ecosystem. You’ll play a key role in shaping architectural decisions, modernizing systems, and integrating emerging technologies including AI-powered capabilities.
 
💻 Who You Are 

You’re a seasoned full-stack engineer who enjoys tackling complex technical challenges and making thoughtful architectural decisions. You’re comfortable working across older systems and modern stacks, and you see modernization as an opportunity not a burden. 

You enjoy ownership, value clean and scalable design, and take pride in building systems that are reliable, maintainable, and future-ready. You’re collaborative by nature, confident in your technical judgment, and happy to mentor others while continuously learning yourself. 

📍 Work Type 

• Location: Ontario (Remote) 
• Vacancy Type: This role is a newly created position 

Requirements

🎯 What You’ll Do (Your Superpowers) 

• Maintain, enhance, and debug an established PHP backend 
• Design and build new features and microservices using Node.js, NestJS, and TypeScript 
• Develop modern, responsive user interfaces using Vue.js 3 and Nuxt.js 
• Gradually migrate functionality from the legacy PHP system to the modern stack 
• Deploy, operate, and troubleshoot applications running in AWS 
• Work with cloud services such as ECS, databases, caching, and storage as part of day-to-day development 
• Collaborate closely with product, client services, and fellow engineers 
• Perform code reviews and mentor other developers 
• Influence architectural direction and establish engineering best practices 
• Take ownership of features from design through production 

⭐ What We’re Looking For (Our Wishlist) 

• 5+ years of experience in full-stack software development 
• Strong proficiency in PHP 
• Strong proficiency in Node.js and TypeScript (NestJS experience is a plus) 
• Experience with Vue.js or similar modern frontend frameworks 
• Solid understanding of MySQL and Redis 
• Comfortable with Docker, Git, and CI/CD pipelines 
• Hands-on experience deploying and running applications in AWS 
• Comfort working with production cloud environments and cloud-native services 
• Strong problem-solving skills and ability to work independently 
• Clear, effective communication skills 

🚀 What Makes This Role Exciting 

• Impact & Ownership – Small team, big influence. Your decisions directly shape the product and platform. 
• Modernization Journey – You’ll help evolve a real-world system while actively building new services with modern technologies. 
• AI-Driven Future – The organization is investing heavily in AI-powered features and automation, with real opportunities to build intelligent, production-grade solutions. 
• Technical Depth – This isn’t just CRUD work. You’ll tackle meaningful engineering challenges across systems, scale, and architecture. 
• Autonomy & Trust – Engineers are trusted to make decisions, own their work, and drive improvements. 

Benefits

• Base Salary: $100,000 – $130,000    
• Paid Time Off: Competitive vacation and personal days to maintain a healthy work-life balance   
• Comprehensive Health Benefits: Medical, dental, and vision benefits to support your overall well-being  
• Culture & Team: Be a part of a supportive cross-functional team, that thrives on collaboration and innovation, where every member's ideas are valued and contribute to shared goals and success 

 
📩 Ready to Elevate Your IT Career? Apply Now!  

At STACK IT Recruitment, we connect top technical talent with standout opportunities across Canada. If you meet at least 70% of the qualifications, we encourage you to apply - we’d love to chat!  

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✨ We’re proud to support diversity and inclusion. Need accommodation during the hiring process? Just let us know - we’re here to help.  

AI Use Disclosure:  

STACK IT uses AI-enhanced tools to support initial candidate screening and interview note analysis. All assessments and hiring decisions remain human-led.