Shyamkumar Maravaniya

Software Engineer (AI) with 3.5  years of experience delivering production‑grade AI, machine learning, and system‑level automation solutions at Siemens Digital Industries Software. Skilled in building LLM‑based intelligent agents, developing scalable C++ and Python frameworks, and deploying PyTorch and ONNX models into real‑world products.

Experienced in designing end‑to‑end AI pipelines, integrating ML models into enterprise applications, optimizing system performance, and automating complex workflows. Strong background in model inference optimization, API integration, and building high‑impact features that improve product efficiency and user experience. Proven track record of cross‑functional collaboration and delivering measurable performance improvements across multiple product lines.

Siemens Digital Industries Software Pune 
Software Engineer - AI                                                                                                                                          July 2022 – Present 
NX Copilot Agent  
• Built a context-aware agent that integrates Siemens NX CAD with OpenAI to interpret live part data and automate 
tool invocation via natural language. 
• Developed a C++ tool routing framework to translate LLM responses into NX API calls, enabling conversational 
design workflows 
Drawing-AI  
• Built and trained PyTorch models in Python to predict base view orientation and optimal sheet size/scale from 
Siemens NX part geometry/metadata; implemented an NX feature-extraction pipeline to generate datasets and 
exported models to ONNX.  
• Integrated ONNX models into the NX C++ codebase and wired ONNX Runtime into the sheet-creation workflow, 
routing predictions to NX APIs to Automate drawing sheet creation with AI predictions based on Part Model data. 
Software Engineer                                                                                                                                         
MBPM (Model-Based Part Manufacturing) 
• Developed the Bill of Process and Work Instructions applications to bring model-based manufacturing capabilities 
into Siemens NX. 
• MBPM enhanced manufacturing accuracy and efficiency, driving NX’s strategic entry into the manufacturing 
domain. 
Marien Performance Improvement  
• Contributed to multi-team performance improvements project in the Marien product line, achieving a 57% 
speedup in the drafting workflow and significantly enhancing user experience — a critical advancement that 
helped Siemens secure a strategic MoU with HD Hyundai to modernize U.S. shipbuilding, positioning NX as a core 
platform in the digital transformation of shipyards. 
Logic Editor Enhancements - Workflow automation framework of NX. 

Indian Institute of Science (IISc)                                                                                                                                   Bangalore 
MTech Aerospace Engineering (Guidance, Navigation and Control) | CGPA: 8.4 / 10                                      2020 - 2022 
• Key Courses: Topics in Neural Computation, Introduction to Computing for AI and ML, Stochastic Models and 
Application, Numerical Optimization, Guidance Theory and Application, Control System Design