Available to hire
Hi there! I’m Adrian Andrzej Chrapek, a Senior Full Stack Developer with 10+ years of experience building scalable web applications and enterprise systems. I’m passionate about delivering performant, secure software and collaborating with cross-functional teams to turn complex problems into reliable solutions.
I have strong experience in NestJS, Next.js, PostgreSQL, PHP, and Python, and a track record of shipping end-to-end architectures on AWS and Azure. I thrive in agile environments with CI/CD, containerization, and a bias for clean code. Outside of work, I enjoy mentoring teammates and exploring AI-driven tooling to boost productivity.
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Work Experience
Senior Software Engineer at Open Clouds
October 1, 2023 - PresentArchitected and developed three major SaaS platforms: a Donation Management System with multi-channel payments and compliance automation; Notion Vision, an AI-powered content creation and monetization platform integrating OpenAI, LangGraph, and GPT services; and an Association Management System. Led end-to-end architecture, containerized deployments, and secure storage with CI/CD pipelines. Implemented AI workflows, REST/GraphQL microservices, and cross-team collaboration with US and European stakeholders to deliver reliable, high-impact solutions.
Web Developer at The Coding Machine
May 1, 2016 - May 1, 2019Developed web and mobile applications using JavaScript frameworks such as React, Vue.js, and Node.js; delivered a 15% faster development cycle. Built and deployed React and Angular apps on AWS, improved system scalability and maintainability. Integrated Webpack, Babel, and Docker to streamline development pipelines and reduce cycle time by ~30%. Implemented responsive UI components and RESTful API integrations to meet client requirements.
Education
Bachelor's Degree at The Hong Kong University of Science and Technology
April 1, 2009 - July 1, 2014Qualifications
Industry Experience
Software & Internet, Computers & Electronics, Media & Entertainment
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