Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm Harvey Gleeson, a full-stack software engineer with 3+ years of experience building and scaling SaaS products end-to-end. I design APIs, architect microservice architectures, and implement CI/CD pipelines using Docker and AWS. I thrive on collaboration and delivering features that boost performance, usability, and customer impact. At CoolPlanet and TechPrep I have built enterprise dashboards, AI-assisted tools, and scalable systems that reduce deployment times and operational effort while supporting hundreds of users across many sites.…Hi, I'm Harvey Gleeson, a full-stack software engineer with 3+ years of experience building and scaling SaaS products end-to-end. I design APIs, architect microservice architectures, and implement CI/CD pipelines using Docker and AWS. I thrive on collaboration and delivering features that boost performance, usability, and customer impact. At CoolPlanet and TechPrep I have built enterprise dashboards, AI-assisted tools, and scalable systems that reduce deployment times and operational effort while supporting hundreds of users across many sites.

Harvey Gleeson

Full Stack Developer, Web Developer, Front-End Developer, +3





Hi, I'm Harvey Gleeson, a full-stack software engineer with 3+ years of experience building and scaling SaaS products end-to-end. I design APIs, architect microservice architectures, and implement CI/CD pipelines using Docker and AWS. I thrive on collaboration and delivering features that boost performance, usability, and customer impact. At CoolPlanet and TechPrep I have built enterprise dashboards, AI-assisted tools, and scalable systems that reduce deployment times and operational effort while supporting hundreds of users across many sites.…Hi, I'm Harvey Gleeson, a full-stack software engineer with 3+ years of experience building and scaling SaaS products end-to-end. I design APIs, architect microservice architectures, and implement CI/CD pipelines using Docker and AWS. I thrive on collaboration and delivering features that boost performance, usability, and customer impact. At CoolPlanet and TechPrep I have built enterprise dashboards, AI-assisted tools, and scalable systems that reduce deployment times and operational effort while supporting hundreds of users across many sites.

Available to hire

Hi, I’m Harvey Gleeson, a full-stack software engineer with 3+ years of experience building and scaling SaaS products end-to-end. I design APIs, architect microservice architectures, and implement CI/CD pipelines using Docker and AWS. I thrive on collaboration and delivering features that boost performance, usability, and customer impact.

At CoolPlanet and TechPrep I have built enterprise dashboards, AI-assisted tools, and scalable systems that reduce deployment times and operational effort while supporting hundreds of users across many sites.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Javanese

Advanced

Work Experience

Software Engineer II at CoolPlanet

March 1, 2023 - Present

Architected enterprise dashboard system serving 10+ clients across 200+ sites using React and TypeScript with tag-driven data source architecture, reducing dashboard creation time from 1+ hour to real-time deployment. Automated bulk model deployment from minutes to seconds via a streamlined 5-click interface. Architected and migrated model versioning for 100+ models across 200+ versions. Built an IoT edge device management platform integrated with AWS IoT Core for remote provisioning and monitoring across 20 users and 40+ devices, eliminating VPN dependencies. Built energy cost analytics dashboards in React with time-series visualizations and period comparisons to quantify drift from baselines across 200+ enterprise sites.

Full Stack Developer (Contract) at TechPrep

June 1, 2025 - Present

Engineered AI resume optimization tool using Next.js, React, and Supabase, implementing multi-format document parsing (PDF, DOCX, TXT) with format-specific endpoints for OpenAI and Anthropic, serving 15,000+ platform users. Built AI code analysis assistant providing Socratic guidance and complexity analysis to aid interview preparation. Automated LeetCode question generation across 5 languages (Python, JavaScript, C++, Go, Java), reducing per-question creation time from 1 hour to <1 minute and expanding the content library by 750+ problems.