Open to opportunities

Bryan Kenneth User

@btabares20

Message

Mid-level Python developer specializing in backend systems and migrations.

Philippines

Message

What I'm looking for

I seek backend-focused roles where I can modernize legacy systems, build reliable APIs and pipelines, and contribute to migration and automation efforts within collaborative, growth-oriented teams.

I am a mid-level Python developer with hands-on experience modernizing legacy systems, building backend services, and supporting large-scale migration projects for financial and enterprise clients.

I have contributed to migrating VM-based jobs to Kubernetes (AWS EKS), refactored multi-language legacy scripts to Python3, and built APIs and data pipelines using FastAPI, Supabase (Postgres), Redis, and related tools to improve reliability and throughput.

I prioritize practical engineering improvements that reduce operational pain: creating helper tools, automating workflows with Kestra and Hatchet, and maintaining production systems on both on-prem (Ubuntu/RHEL) and cloud (AWS) environments.

Experience

Work history, roles, and key accomplishments

Current

Mid-Level Python Developer

Current

CGI Philippines

Sep 2025 - Present (5 months)

Contributing to migration of GVCE VM-based jobs and scripts to AWS EKS, refactoring legacy scripts to Python3 and modern pipelines, and developing helper tools to streamline workflows for a major financial client handling hundreds of jobs.

Python Docker Shell Migration Refactoring CI CD Automation

Mid-Level Software Developer

KodeAcross

Aug 2024 - Aug 2025 (1 year)

Scaled backend and data pipelines for an automated insurance verification platform, redesigned normalized schemas in Supabase, built FastAPI internal APIs and webhooks, and automated workflows with Kestra and Hatchet.

Python Supabase Postgres Redis fastAPI Webhooks Kestra Data Pipelines

Software Developer

Philippine Dealing System Holdings Corp.

Sep 2022 - May 2024 (1 year 8 months)

Maintained and enhanced legacy Python applications on-prem and in AWS, fixed critical production bugs to support daily operations, and built AWS Lambda-based services for a client-facing application.