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I am a results-oriented engineer with a focus on automation and process optimization to drive business performance. I have experience building scalable solutions for real-time monitoring, workflow automation, and enterprise system deployment. I have a proven track record in managing data-driven systems for banking infrastructure and semiconductor manufacturing, contributing to measurable cost savings and productivity gains. I am a skilled communicator with strong project management and cross-functional collaboration skills. I am passionate about leveraging modern platforms, agile practices and AI to enhance productivity and deliver impactful user experiences.…I am a results-oriented engineer with a focus on automation and process optimization to drive business performance. I have experience building scalable solutions for real-time monitoring, workflow automation, and enterprise system deployment. I have a proven track record in managing data-driven systems for banking infrastructure and semiconductor manufacturing, contributing to measurable cost savings and productivity gains. I am a skilled communicator with strong project management and cross-functional collaboration skills. I am passionate about leveraging modern platforms, agile practices and AI to enhance productivity and deliver impactful user experiences.

Germaine Luah

Developer, Programmer, Full Stack Developer, +2

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I am a results-oriented engineer with a focus on automation and process optimization to drive business performance. I have experience building scalable solutions for real-time monitoring, workflow automation, and enterprise system deployment. I have a proven track record in managing data-driven systems for banking infrastructure and semiconductor manufacturing, contributing to measurable cost savings and productivity gains. I am a skilled communicator with strong project management and cross-functional collaboration skills. I am passionate about leveraging modern platforms, agile practices and AI to enhance productivity and deliver impactful user experiences.…I am a results-oriented engineer with a focus on automation and process optimization to drive business performance. I have experience building scalable solutions for real-time monitoring, workflow automation, and enterprise system deployment. I have a proven track record in managing data-driven systems for banking infrastructure and semiconductor manufacturing, contributing to measurable cost savings and productivity gains. I am a skilled communicator with strong project management and cross-functional collaboration skills. I am passionate about leveraging modern platforms, agile practices and AI to enhance productivity and deliver impactful user experiences.

Available to hire

I am a results-oriented engineer with a focus on automation and process optimization to drive business performance. I have experience building scalable solutions for real-time monitoring, workflow automation, and enterprise system deployment.

I have a proven track record in managing data-driven systems for banking infrastructure and semiconductor manufacturing, contributing to measurable cost savings and productivity gains. I am a skilled communicator with strong project management and cross-functional collaboration skills. I am passionate about leveraging modern platforms, agile practices and AI to enhance productivity and deliver impactful user experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Python Developer at DBS Bank

July 1, 2025 - Present

Developed Python automation scripts to manage privileged IDs and access workflows, enabling secure lifecycle management of credentials. Enhanced the in-house SecretHub platform (FastAPI-based distributed secret management) to strengthen automated credential lifecycle and secure enterprise-wide distribution across UAT and Production. Implemented advanced error handling for CyberArk PVWA and HashiCorp Vault integrations with stage-based failure analysis and audit logging to support compliance and troubleshooting. Integrated CyberArk solutions for privileged access control, including onboarding, password rotation, policy enforcement, and decommissioning. Automated Active Directory user and group management with PowerShell to streamline authentication, group policy administration, and access controls. Contributed to PAM architecture documentation, enabling smoother onboarding and operational continuity.

Automation Engineer at United Overseas Bank

June 1, 2025 - October 13, 2025

Led automation and AI-driven infrastructure initiatives at United Overseas Bank, including a multilingual chatbot using large language models for improved customer support. Designed Python scripts to automate daily tasks with robust logging, scheduling, and data validation. Automated server provisioning and application deployments using Chef with IaC principles; authored and maintained Chef Cookbooks and policies in Ruby for reliable deployments. Developed Bash scripts to complement Chef workflows and supported CI/CD through Jenkins pipelines. Documented infrastructure guides and playbooks in Confluence to standardize processes and foster cross-team collaboration. Validated regression and compliance tests across supported operating systems, analyzing logs to ensure readiness before promotions. Implemented real-time dashboards for proactive compliance monitoring and remediation reporting.

Process Engineer at Micron Technology

June 1, 2024 - October 13, 2025

Led cross-functional process improvement initiatives in semiconductor manufacturing. Used JMP and Yield3 to manipulate and visualize datasets (wafer maps, trend charts, correlation charts, histograms, Pareto analyses, heatmaps) to monitor process stability and identify interdependencies, contributing to optimized production. Applied Statistical Process Control (SPC) to minimize variability and improve quality; designed and executed DOE and failure analyses, achieving ~20% efficiency gains. Pre-processed and integrated data from multiple sources to improve analysis reliability and decision-making accuracy by ~10%. Developed Python scripts to automate data aggregation and visualization, accelerating data-driven decision-making. Drove cost reductions and defect reductions (20%) through continuous improvement and cross-functional collaboration; improved reporting timeliness by ~30%.

Process Engineer at Micron Technology

June 1, 2024 - October 13, 2025

Utilized advanced statistical tools, including JMP and Yield3, to manipulate and analyze complex datasets, enhancing data-driven decision-making in semiconductor manufacturing. Developed and implemented various visualizations — wafer maps, trend charts, correlation charts, histograms, pareto analyses, fail mode maps, box plots, XY scatter plots and heatmaps — to monitor process stability, detect spatial defects and identify interdependencies, leading to optimized production processes. Applied Statistical Process Control (SPC) techniques to minimize process variability and enhance quality control. Conducted in-depth design of experiments (DOE) and failure analysis using JMP, achieving a 20% improvement in process efficiency through data-driven optimization. Excelled in data pre-processing and integration from various sources, enhancing reliability and consistency of analyses, which led to a 10% increase in decision-making accuracy for process adjustments. Developed Python scripts fo