Stephen Kurniawan
ML Engineer at Accenture
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolStephen Kurniawan is an ML Engineer based in Hamburg with nine years of cross-disciplinary experience spanning machine learning, data engineering, DevOps and 3D-printing product development. At Accenture he now specializes in Retrieval-Augmented Generation (RAG) workflows, integrating open-source LLMs and orchestration tools while continuing to deliver cloud-native projects. His background—from migrating on-prem Hadoop to cloud architectures and building Spring Boot services to leading an RPA tribe—gives him a practical, production-first approach to ML systems. Stephen pairs a formal MSc in Data Processing with hands-on mechatronics and product engineering roots, which helps him bridge algorithmic modeling and real-world system constraints. Colleagues rely on him for end-to-end delivery: prototyping models, implementing APIs and maintaining scalable infrastructure.
8 years of coding experience
4 years of employment as a software developer
Psychology, Psychology at St. Margaret's Episcopal School through edxMaster of Science - MS Data Processing, Master of Science - MS Data Processing at Leuphana University of LüneburgGame and Interactive Media Design, Game and Interactive Media Design at edx - MITx Game LabBachelor of Science - BS Mechatronics Robotics and Automation Engineering, Bachelor of Science - BS Mechatronics Robotics and Automation Engineering at Rhine-Waal University
Indonesian, German, Chinese, English
Github Skills (15)
evaluation10
llmops9
llm9
stl8
3d-printer8
sd-card8
cnc-controller7
octoprint7
3d-printing7
3d-models6
cnc6
gcode6
slicer3
locked1
youtube1
Programming languages (4)
Github contributions (5)
stepkurniawan/JumpStartGit
Apr 2021 - Oct 2022
Repo for ACN'S Jumpstart GIT exercise
Contributions:2 reviews, 27 PRs, 34 pushes in 1 year 6 months
acnjumpstart
stepkurniawan/RAG-comparation
Sep 2023 - Apr 2024
Evaluate and Compare different combination of Retriever and Generator of RAG models
Contributions:4 PRs, 101 pushes, 4 branches in 6 months
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