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Full-stack developer and application support specialist in Montreal, building and maintaining web applications with Next.js, TypeScript, Node.js, and Supabase. I focus on secure authentication/authorization, clean relational data models, and reliable production support. I’ve implemented OAuth 2.0 with row-level access controls, created responsive dashboards and scheduled background jobs, and integrated external APIs to automate workflows. In support roles, I troubleshoot complex issues across unfamiliar codebases, repair permission/auth failures, and write SQL queries and stored procedures to stabilize production systems.…Full-stack developer and application support specialist in Montreal, building and maintaining web applications with Next.js, TypeScript, Node.js, and Supabase. I focus on secure authentication/authorization, clean relational data models, and reliable production support. I’ve implemented OAuth 2.0 with row-level access controls, created responsive dashboards and scheduled background jobs, and integrated external APIs to automate workflows. In support roles, I troubleshoot complex issues across unfamiliar codebases, repair permission/auth failures, and write SQL queries and stored procedures to stabilize production systems.

Alpha Kabine Kaba

Full Stack Developer, Web Developer, Software Engineer, +2

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Full-stack developer and application support specialist in Montreal, building and maintaining web applications with Next.js, TypeScript, Node.js, and Supabase. I focus on secure authentication/authorization, clean relational data models, and reliable production support. I’ve implemented OAuth 2.0 with row-level access controls, created responsive dashboards and scheduled background jobs, and integrated external APIs to automate workflows. In support roles, I troubleshoot complex issues across unfamiliar codebases, repair permission/auth failures, and write SQL queries and stored procedures to stabilize production systems.…Full-stack developer and application support specialist in Montreal, building and maintaining web applications with Next.js, TypeScript, Node.js, and Supabase. I focus on secure authentication/authorization, clean relational data models, and reliable production support. I’ve implemented OAuth 2.0 with row-level access controls, created responsive dashboards and scheduled background jobs, and integrated external APIs to automate workflows. In support roles, I troubleshoot complex issues across unfamiliar codebases, repair permission/auth failures, and write SQL queries and stored procedures to stabilize production systems.

Available to hire

Full-stack developer and application support specialist in Montreal, building and maintaining web applications with Next.js, TypeScript, Node.js, and Supabase. I focus on secure authentication/authorization, clean relational data models, and reliable production support.

I’ve implemented OAuth 2.0 with row-level access controls, created responsive dashboards and scheduled background jobs, and integrated external APIs to automate workflows. In support roles, I troubleshoot complex issues across unfamiliar codebases, repair permission/auth failures, and write SQL queries and stored procedures to stabilize production systems.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

French

Advanced

Work Experience

Application Support Specialist at UAP Inc.

January 1, 2022 - Present

Troubleshoot and resolve defects across production web applications by isolating root causes in unfamiliar codebases. Investigate and fix access, permission, and authentication failures reported against production systems. Write and execute SQL stored procedures and queries to diagnose issues and correct production database data. Work independently within a distributed team, coordinating with engineering and support teams across multiple countries. Author technical documentation and knowledge articles for recurring issues and resolution procedures.

Application Support Developer at Paysafe

January 1, 2020 - January 1, 2022

Developed and debugged features across JavaScript, jQuery, SQL, ASP.NET, and ASP Classic codebases. Designed and maintained SQL stored procedures and database views to simplify data access. Maintained, validated, and deployed changes across databases and web applications. Prepared and presented technical and functional documentation.

Web Developer Intern at Newton.co

January 1, 2019 - December 31, 2019

Developed and maintained responsive web pages using JavaScript and React.js. Set up frontend testing environments and workflows, including mocking APIs to support development and testing. Implemented website internationalization (i18n).