Role Overview We are seeking a senior-level Full Stack Engineer to take ownership of our codebase integrity. As part of a tight-knit development team, you will build features and lead technical audits across our modern tech stack, ensuring that every layer—from database schemas to user interfaces—adheres to the highest standards of security and performance. Key Responsibilities Deeply analyze existing codebases to identify design flaws, performance bottlenecks, and security risks (e.G., OWASP vulnerabilities). Evaluate database migrations, API designs, and microservices to ensure they support long-term scalability and reliability. Establish and enforce engineering best practices for testing (Unit, Integration, E2E) and automated CI/CD pipelines. Conduct regular checks for SOC2 compliance, data privacy (e.G., GDPR), and vulnerability remediation. Lead code reviews for other engineers, providing constructive feedback to improve overall team output. Audit the reliability of Google and Meta Ads integrations to ensure lead attribution data is captured accurately without latency. Review the system design for lead‑to‑deal workflows, ensuring state management across CRM and calendar modules is atomic and prevents race conditions. Validate the cryptographic integrity of eSignature and transaction rooms, ensuring SOC2 and GDPR compliance for sensitive legal documents. Profile high‑traffic lead generation funnels to optimize database indexing and front‑end rendering under heavy load.



Required Skills & Qualifications4+ years of career development experience, with 2+ years in a senior or lead full‑stack role. Expert proficiency in Next. Js, React, and Type Script. Hands‑on experience with cloud platforms (AWS, GCP, or Azure) and containerization (Docker, Kubernetes). Advanced knowledge of SQL (PostgreSQL and PostGIS) schema design and optimization.A bachelor’s degree in Computer Science or Software Engineering is typically required. Preferred Attributes Proven experience building scalable platform architectures that handle real‑time synchronization between disparate modules (Marketing → CRM → Signature). Deep knowledge of OAuth, Stripe/payment integrations, and third‑party API rate‑limiting strategies. Expertise in Row Level Security (RLS) and data isolation to prevent cross‑tenant data leaks in the CRM or eSignature vault. Forensic attention to detail and a proactive approach to identifying technical debt. Relevant security or audit certifications like CISA or CISSP are a strong plus. High level of capability in AI‑assisted coding and code editing is required. Compensation & Work Structure Base salary starting at $85,000, depending on experience. Scaled performance‑based bonus structure tied to measurable technical outcomes, platform performance improvements, and key engineering milestones. Flexible engagement options: fractional or hybrid engagement structures for highly qualified candidates, including part‑time or advisory participation.#J-18808-Ljbffr

📌 Senior Full Stack Engineer - $85,000 A Year - Part Time (Toronto)
🏢 HomeLife/Cimerman Real Estate
📍 Toronto