Summary
Overview
Work History
Education
Skills
Projects
CUST
Languages
Timeline
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Shubham Jagtap

Shubham Jagtap

Pune

Summary

Mechanical Engineer with international experience in CFD, turbojet simulation, and software validation. Proficient in Ansys Fluent, GasTurb, and DLL-based model automation for off-design performance analysis. Skilled in Python/MATLAB scripting, simulation testing, and validation against experimental data, with strong exposure to combustion modeling and cross-platform workflows.

Overview

9
9
years of professional experience

Work History

Research Assistant

Institute of Aerodynamics and Chair of Fluid Mechanics (AIA), RWTH
Aachen
11.2024 - 04.2025
  • Performed detailed airflow simulations for electric trucks using advanced CFD tools and turbulence models (LES/RANS).
  • Analyzed internal and external flow behavior to support aerodynamic design and thermal management.
  • Built and tested electric motor and battery system models in MATLAB using Simscape, ode45, and BatterySim tools.
  • Automated post-processing using Python; validated simulation outputs against experimental benchmarks.

HiWi / Research Assistant

Institut für Technische Verbrennung (ITV), RWTH
Aachen
07.2022 - 10.2024
  • Developed and validated turbojet engine simulations using GasTurb; implemented DLL-based engine model decks for off-design performance automation
  • Integrated GasTurb DLLs with MATLAB workflows; automated parameter sweeps and off-design simulations to evaluate engine behavior under varying conditions.
  • Contributed to SAE-compliant engine deck development (ARP755, AS681), ensuring numerical stability, valid performance outputs, and simulation consistency.
  • Supported combustion modeling efforts by predicting NOx and soot emissions for SAF blends; results were benchmarked against DLR data and used in emissions prediction research.
  • Worked closely with simulation software developers to report and resolve model anomalies, improve map data input consistency, and enhance DLL functionality for transient simulations.

Operations Associate

Flink SE
Aachen
09.2022 - 04.2025
  • Managed day-to-day operations, inventory, and logistics using WMS and ERP systems to ensure on-time order fulfillment.
  • Coordinated cross-functional tasks to maintain accurate stock levels and streamline warehouse workflows.
  • Improved KPIs in quality and delivery, and managed training for new onboarding.

Technical Support Engineer

Kirloskar Oil Engine Ltd
Pune
05.2019 - 09.2019
  • Delivered technical training to customers on HHP genset operation and maintained SAP-based work plans to improve manufacturing process efficiency and workflow management.
  • Diagnosed and resolved complex generator system issues during a project collaboration with Siemens, resulting in an 8% reduction in system downtime.

Operations Executive

BonFleet Solutions Ltd.
Pune
05.2018 - 05.2019
  • Managed the SQL database for client onboarding processes in a FinTech startup.
  • Led sales and operations for the West India region, overseeing regional performance, and market expansion initiatives.
  • Spearheaded the setup of new retail outlets and conducted training programmes to onboard and upskill new employees, ensuring consistent service standards, and operational efficiency.

Intern Engineer

Dynamon Controls
Pune
01.2016 - 07.2016
  • Set up and managed test benches for the evaluation of CNG vehicle powertrains as part of the Bajaj CNG automotive project.
  • Calibrated instruments and integrated custom diagnostic tools to automate testing procedures, analysed results, and prepared comprehensive ECU and emissions reports in collaboration with clients, to meet performance specifications.

Education

M.Sc. - Automotive Engineering

RWTH Aachen University
Germany
07.2025

M.Sc. - Management & Computer Aided Mechanical Engineering

RWTH Aachen University
Germany
01.2023

Joint M.Sc. - Semester Abroad

Maastricht School of Management
Netherland
03.2021

B.Tech. - Mechanical Engineering

Symbiosis Institute of Technology
India
05.2018

Skills

  • Technical Skills
  • Experience with SolidWorks and AutoCAD for mechanical designs
  • Completed of various MATLAB certification courses from the MathWorks library
  • Extensive use of LaTex and Python for HiWi and Master's theses
  • IT-Skills
  • Programming Skills: JavaScript, Python, C
  • Operating Systems: Windows und Linux
  • Software: SAP, Microsoft Dynamics, Excel und Google Workspace
  • Database Management Systems: MySQL, Microsoft Azure, AWMS

Projects

  • Institut für Technische Verbrennung (ITV), Aachen, Germany, 01/2023 - 30/2023, Master Thesis: Development of a methodology for predicting emissions from alternative fuels in aircraft engines,
  • Research Paper: Jagtap, S., Girhe, S., Pitsch, H., (2025). Semi-empirical correlation models for NOx and soot prediction in aircraft engines fueled with alternative fuels, Flammenga 7(1), 59-6
  • S.P Auto Parts, Pune, India, 01/2017 - 31/2017: Bachelor Thesis: Construction of a mobile testing system for die casting molds in heavy machinery

CUST

  • Date of birth: 1996-05-06
  • Nationality: Indian
  • Marital status: Single

Languages

English: C1, Hindi: C1, German: B1, Marathi: C1

Timeline

Research Assistant

Institute of Aerodynamics and Chair of Fluid Mechanics (AIA), RWTH
11.2024 - 04.2025

Operations Associate

Flink SE
09.2022 - 04.2025

HiWi / Research Assistant

Institut für Technische Verbrennung (ITV), RWTH
07.2022 - 10.2024

Technical Support Engineer

Kirloskar Oil Engine Ltd
05.2019 - 09.2019

Operations Executive

BonFleet Solutions Ltd.
05.2018 - 05.2019

Intern Engineer

Dynamon Controls
01.2016 - 07.2016

M.Sc. - Automotive Engineering

RWTH Aachen University

M.Sc. - Management & Computer Aided Mechanical Engineering

RWTH Aachen University

Joint M.Sc. - Semester Abroad

Maastricht School of Management

B.Tech. - Mechanical Engineering

Symbiosis Institute of Technology

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