# Aditya Chandra > Engineering @ Amazon, London | Distributed Systems, AI Infrastructure & LLMs Location: London Area, United Kingdom, United Kingdom Profile: https://flows.cv/adityachandra I am a Software Engineer specialized in the intersection of Distributed Systems and AI Infrastructure. Currently at Amazon Prime Video, our team owns the build and release infrastructure that delivers content to millions customers worldwide. My engineering philosophy focuses on eliminating operational toil. I recently worked on a Performance Framework, which reduced manual human effort by 91.3% and saved the equivalent of 11.5 SDE headcount annually for our org. Core Expertise: - High-Scale Backend: Architected 0-to-1 policy engines at CoinDCX using Go and Kafka, daily high frequency crypto transactions with sub-500ms latency. - AI Engineering: Building automated pipelines for LLM Post-Training and RAG systems for Alexa + - Infrastructure: Expert in AWS, Kubernetes, and CI/CD optimization. Technical Stack: Python, Go, Java, TypeScript, AWS, PostgreSQL, Redis, Docker. Awards: Winner of MIT Open TechTatva and IEEE Codathon. More about me here: https://www.adityachandra.dev/ ## Work Experience ### Software Development Engineer @ Amazon Jan 2025 – Present | London Area, United Kingdom Next Gen Autonomous Security Building Next Gen Autonomous Security for Amazon Prev Prime Video Core Tech Apple • Owned the build, test and release infrastructure for Prime Video Apple. • Built a performance testing framework reducing manual human effort by 91.3% (38.3→3.33 hours/month), saving 11.5 SDE headcount effort annually. • Cut build failures by 87% (23%→3%) through intelligent retry mechanisms and build queue optimizations, improving overall deployment velocity • Maintained mechanisms for timely shipping of Prime Video Apple apps on iOS, macOS and tvOS to millions of customers worldwide ### Software Engineer @ CoinDCX Jan 2024 – Jan 2025 | Bengaluru, Karnataka, India Okto Wallet Experience Backend • Built 0-to-1 Okto Chain policy engine using Go (Golang) focusing on transaction validation and gas fee handling. • Achieved a 26% reduction in API latency through query optimization and multi-tier Redis caching. • Created an observability dashboard using OpenTelemetry and Grafana to monitor 15 microservices for latency and error rates. ### Software Development Engineer @ Amazon Jan 2023 – Jan 2024 | Cambridge, England, United Kingdom AGI Intelligent Decisions • Worked on LLM Post Training, built an automated dataset processing and annotation pipeline for supervised fine-tuning of LLMs for Alexa+ for entity resolution and function calling usecases • Reduced annotation and LLM training dataset processing time from 7 days to 30 seconds, eliminating manual bottleneck through pipeline automation • Expanded datasets using Mixtral dialogue augmentation, enabling supervised fine-tuning of Alexa+ models on synthetic datasets. ### Software Developer @ Convai Jan 2023 – Jan 2023 | Bengaluru, Karnataka, India • Owned end-to-end Narrative Design System delivery reducing game content creation time for users. • Developed engine supporting branching dialogues, dynamic responses, and state persistence • Implemented character personality using few-shot and chain-of-thought prompting, achieving 94% consistency • Built fallback text to speech pipeline with Azure Speech Services, improving uptime for Convai TTS • Collaborated with a third party platform for integration, serving 10K+ virtual world users ### Node.js Developer @ Newton School Jan 2023 – Jan 2023 • Developed APIs for evaluating student responses and project submissions, enhancing the assessment process. • Designed and implemented comprehensive Chai-Mocha test suites to ensure API reliability and performance. • Integrated JWT-based authentication and custom middleware functions to secure API endpoints, improving data protection. ## Education ### Bachelor of Technology - BTech in Computer and Communication Engineering Manipal Institute of Technology ### High School FIITJEE ## Contact & Social - LinkedIn: https://linkedin.com/in/adityachandra1 --- Source: https://flows.cv/adityachandra JSON Resume: https://flows.cv/adityachandra/resume.json Last updated: 2026-04-05