Experience

Building systems that support real operational work.

My experience spans production SaaS delivery in Canada, enterprise systems in the Philippines, public-sector data architecture, and founder-led product development.

May 2026 - Present

Full-Stack Engineer

Readiness AI · Calgary, Alberta

Maintain and enhance a production cyber-readiness SaaS across frontend development, backend APIs, database logic, integrations, testing, and release operations.

Delivered two feature enhancements and seven defect fixes across five technical areas since joining.
Converted six product and business requirements into improvements to the control-evidence review workflow, reducing the process from 10 steps to seven and average completion time from approximately 18 minutes to 12 minutes.
Resolved seven defects across application logic, APIs, databases, integrations, and user interfaces, reducing repeat incidents by 20% and average resolution time by 25%.
Refactored four frequently modified modules and added 16 automated tests, increasing test coverage from 60% to 73% and reducing regression defects by 25%.
Supported four successful production releases with no critical rollbacks or production incidents attributable to my changes.
Worked with a four-person product and engineering team to clarify 10 requirements and deliver more than 90% of committed work on schedule.

ReactNext.jsNode.jsAPIsPostgreSQLAutomated TestingCI/CD

December 2025 - February 2026

Full-Stack Engineer (Contract)

Calnetic · Calgary, Alberta

Delivered production enhancements for Wamy, an insurance-claims platform used by attorneys, adjusters, and property owners.

Delivered 22 production enhancements and 12 defect fixes during a three-month engagement.
Built improvements across React and Next.js interfaces, Node.js APIs, and Supabase and PostgreSQL services, improving three customer workflows and reducing one process from nine steps to seven.
Improved authentication, RBAC, and tenant isolation across four modules, resolving three access-control and data-scoping issues.
Designed and integrated 16 API endpoints across three services, eliminating four recurring integration failure patterns.
Resolved 26 production and preproduction issues, including 12 confirmed defects, and reduced average resolution time by 25%.
Added 48 automated tests and three CI/CD validations, supporting six production releases with no critical rollbacks or production incidents attributable to my changes.
Worked with an eight-person engineering and product team to deliver 14 of 15 committed items on schedule, a 93% delivery rate.

ReactNext.jsNode.jsSupabasePostgreSQLRLSAPIsCI/CD

January 2020 - December 2021

Senior Software Developer

Verum Integra, Inc. · Parañaque City, Philippines

Delivered enterprise systems and integrations supporting HR, payroll, sales, inventory, reporting, and operational workflows.

Designed and maintained REST APIs supporting 12 core business workflows, reducing manual processing time by 30%.
Optimized SQL schemas, indexes, and reporting queries across eight high-use processes, reducing average report generation time from 10 seconds to four seconds.
Automated build and deployment activities through CI/CD, reducing the release cycle from five days to two days and deployment-related defects by 35%.
Worked with product and QA teams to deliver 13 of 14 planned releases and major features on schedule, a 93% delivery rate.

JavaREST APIsSQLDatabase OptimizationReportingCI/CD

April 2018 - December 2019

Software Developer / Data Architect

Department of Transportation - Philippines · Republic of the Philippines

Co-designed nationwide data-governance and operational systems for the Public Utility Vehicle Modernization Program.

Consolidated 18 separate data sources and recurring reports into shared workflows, reducing manual reconciliation time from eight hours to three hours.
Developed 20 modules, reports, and automated workflows that replaced spreadsheet-based and manually coordinated processes.
Standardized 15 key datasets and report types, reducing duplicate or inconsistent records by 40%.
Supported more than 50 internal users across five offices through centralized operational and reporting access.

PHPMySQLData ArchitectureGovernment SystemsReportingData Governance

Current product work

Founder of Turnover Ledger

Designing a governed readiness-decision layer for complex engineering, commissioning, construction, and turnover workflows.

View case study

Employment

Open to the right engineering opportunity

Full-stack, software, platform, application consulting, and technical product roles in Calgary and across Canada.

Contact Jeff