Available to hire
Hello! I’m Muhammad Adnan R, a Senior Software Engineer with 5+ years of delivering high-performance web applications at scale. I also have hands-on AI engineering experience in RAG pipelines, LLMOps, and LLM evaluation on AWS infrastructure, and I’ve published AI research on TDD for LLM code generation. I’m driven by performance, quality, and cross-functional collaboration to create impactful software solutions.
I currently lead technical initiatives at Trinity Wizards, while also pursuing AI research at King AbdulAziz University. I enjoy mentoring teammates, optimizing systems, and exploring how AI can augment software development in production environments.
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Work Experience
Senior Web Application Engineer at Trinity Wizards
April 1, 2024 - PresentSenior Web Application Engineer responsible for optimizing performance and building AI-powered features. Key contributions include a 33% reduction in LCP, 62% reduction in TBT, and 54% improvement in Speed Index by optimizing bundle sizes with Webpack. Led a team of four engineers to raise Playwright end-to-end test coverage from 0% to 81.43%. Architected an AI-powered recommender system for a renewable energy client using RAG pipelines, prompt engineering, vector databases, and LLM evaluation (LLM-as-judge) with Claude and GPT-4o via AWS Bedrock, applying LLMOps practices. Automated deployment workflows across three repositories, saving 350+ developer hours.
AI Engineering Researcher at King AbdulAziz University
August 1, 2023 - PresentAI/LLM researcher (full-time while pursuing M.Sc.) contributing to PhD-level research and publishing on TDD for LLM code generation. Ranked 70th globally in Computer Science (QS) and produced two publishable papers (WoS Q2 & Scopus Q3).
Software Engineer, Fullstack at Grab
July 1, 2022 - August 31, 2023Generated $1.27M revenue within two months by delivering the Cost-Per-Order feature in collaboration with product. Improved build performance by 43% through Webpack 5 re-engineering, and reduced endpoint latency by 46% while shrinking request body size by 99.2% through backend optimizations on createMerchantV2. Upgraded team knowledge by delivering 10 technical sessions on 155 topics.
Software Engineer, Frontend at Ruanguru
September 1, 2021 - July 31, 2022Delivered features for RuangBelajar serving 30 million users with robust error handling, scalable translation mechanisms, and type-safe practices during a full platform reimplementation (mobile-to-web). Mentored 2 junior engineers to accelerate team contribution.
Software Developer, Frontend at Zahir Indonesia
July 1, 2021 - September 30, 2021Led the frontend Microfrontend architecture with Module Federation, drove company-wide TypeScript adoption, and built a reusable component library across 3+ products using Atomic Design principles.
Frontend Engineer at Kautsar
May 1, 2020 - June 30, 2021Bootstrapped EdTech startup; joined as the 3rd frontend engineer. Led a 2-person frontend team delivering EdTech products and built a reusable UI Component Library from scratch based on an in-house Design System.
Education
M.Sc. Computer Science at King Abdulaziz University
January 1, 2023 - January 1, 2025S.Kom Informatics at Telkom University
January 1, 2015 - January 1, 2019Qualifications
Industry Experience
Software & Internet, Education, Professional Services
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