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Claude Busole

@claudebusole

Message

Senior full-stack engineer building AI-native B2B SaaS with TypeScript end-to-end.

Canada

Message

What I'm looking for

I’m looking for an AI-native B2B platform where I can own architecture, security, and data-model correctness end to end, using AI-assisted tools to accelerate delivery while keeping senior judgment for edge cases and reliability.

I’m a senior full-stack engineer with 7+ years of experience shipping production SaaS systems across TypeScript/Node.js, React/Next.js, Python/FastAPI, and REST APIs. I own features end to end—from data model and API design through frontend integration, testing, deployment, monitoring, and production support.

Most recently, I’ve led TypeScript/Node.js and Python/FastAPI microservices in fintech workflows processing $50M+ monthly, including AI-enabled transaction categorization and anomaly detection using OpenAI and Claude APIs. I’ve migrated monoliths to containerized AWS microservices, implemented OAuth 2.0/OIDC and RBAC across distributed services, and raised test coverage from 42% to 87% through TDD and stronger release discipline.

I’m especially drawn to AI-native B2B platform engineering where Claude Code/Copilot-style tools accelerate delivery, but senior judgment still owns architecture, security, data modeling, and correctness. I use AI-assisted development tools to move faster while manually reviewing generated code for data-model, security, edge-case, and intent errors—and I enjoy mentoring others to ship pragmatic, maintainable systems.

Experience

Work history, roles, and key accomplishments

Senior Software Developer

Clearpath Financial Technologies

Jan 2024 - May 2026 (2 years 4 months)

Owned end-to-end delivery of TypeScript/Node.js and Python/FastAPI microservices for fintech workflows processing $50M+ monthly. Built AI-enabled fraud workflows, migrated services to AWS containerized architecture, implemented OAuth 2.0/OIDC with RBAC, and mentored junior engineers while improving test coverage from 42% to 87%.

Software Developer

Nexora Solutions Inc.

Sep 2020 - Dec 2023 (3 years 3 months)

Built full-stack web applications and backend services using TypeScript/JavaScript, React/Next.js, Node.js/Express, and Python. Designed and integrated customer-facing and third-party APIs, improved database performance by reducing query time 40%, and contributed to CI/CD and testing using Jest and Cypress.

TypeScript JavaScript React Next.js JavaScript (Node.Js Express Python REST APIs PostgreSQL MySQL Docker GitHub Actions Jest Cypress API Integration CI CD Validation Indexing

Junior Backend Developer

Bell Canada

May 2019 - Aug 2020 (1 year 3 months)

Built backend tooling in Java/Spring Boot for enterprise operations dashboards used by 200+ technicians, writing tests and fixing 15+ production defects. Worked through Git workflows and code reviews, supported REST API documentation, and followed Agile/Scrum engineering practices.

Java Spring Boot REST APIs MySQL Junit Mockito Git Code Review Testing Technical Documentation Agile Scrum

Education

Degrees, certifications, and relevant coursework

University of Toronto Mississauga (UTM)

Bachelor of Science, Computer Science

Earned a Bachelor of Science in Computer Science with coursework including data structures and algorithms, software engineering, databases, operating systems, computer networks, and machine learning.