Shahu Ranjit

DevOps Engineer

Pune, Maharashtra, India6 yrs 3 mos experience
Highly Stable

Key Highlights

  • Expert in High-Performance Computing applications.
  • Proficient in cloud resource management and optimization.
  • Strong background in HPC application benchmarking and porting.
Stackforce AI infers this person is a High-Performance Computing specialist with expertise in cloud computing and scientific research.

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Skills

Core Skills

High Performance Computing (hpc)

Other Skills

Amazon Web Services (AWS)PBSPython scriptingHPC Application BenchmarkingHPC Application PortingOneAPIStar-CCM+AVLOptistructAnsys ProductsAnsysAbaqusAltair hyper worksWeather ForecastingTechnical Support

About

Dynamic and results-driven HPC Engineer with a successful track record in High-Performance Computing (HPC) at the Centre for Development of Advanced Computing (C-DAC) and Indian Institute of Technology, Delhi (IIT Delhi), experience with cray infrastructure with HPE (Hewlett Packard Enterprise), Currently excelling at Jhon deere leveraging HPC applications knowledge with DevOps tools to serve as an effective interface with end users from diverse scientific research domains. Seeking to continue driving impactful advancements in computational research & cloud for contributing expertise to cutting-edge projects. SKILL SETS: ----------- • Skilled in Porting, profiling, debugging, benchmarking, troubleshooting, and tuning HPC applications on various architectures. • Expertise in performance analysis and optimization techniques • Containerized applications with Docker, simplifying deployment and scaling processes • Utilized Kubernetes for container orchestration, enabling seamless scaling and self-healing of applications. • Skilled in shell scripting, programming languages such as C, C++, Python, etc. • Working experience on shared and distributed parallel programming models (MPI, OpenMP), CUDA. • Skilled in client support, delivering training/workshops to HPC users. • Strong understanding of HPC hardware and system architecture • Excellent problem-solving, analytical, and communication skills • Automated infrastructure provisioning and configuration management using Ansible playbooks. • Familiarity with cluster management and job scheduling tools (e.g., Slurm, PBS, LSF) • Solid knowledge of Linux/Unix system administration and shell scripting • Working experience with Intel Architectures, Nvidia GPU Architectures, and Tools like Intel VTune Profiler, and Intel Advisor. • Adaptability to work in fast-paced, collaborative research environments • Managed and monitored cloud resources to ensure optimal performance, cost efficiency, and security. • Ability to analyze, troubleshoot, and resolve complex HPC system issues

Experience

6 yrs 3 mos
Total Experience
2 yrs
Average Tenure
6 mos
Current Experience

John deere

Lead Software Analyst (HPC)

Nov 2025Present · 6 mos · Pune District, Maharashtra, India · Hybrid

Amazon Web Services (AWS)High Performance Computing (HPC)

Hewlett packard enterprise

Technical Consultant

Jun 2022Nov 2025 · 3 yrs 5 mos · Pune District, Maharashtra, India

PBSPython scriptingHigh Performance Computing (HPC)

Indian institute of technology, delhi

HPC Application Engineer (On Deputation)

Mar 2022Jun 2022 · 3 mos · New Delhi, Delhi, India

  • Project: PADUM Hybrid Supercomputing Facility, IIT Delhi.
  • HPC Application Engineer
HPC Application BenchmarkingHPC Application PortingHigh Performance Computing (HPC)

Cdac

Technical Associate

Feb 2020Jun 2022 · 2 yrs 4 mos · Pune, Maharashtra, India

  • Took technical ownership of user issues; supported scientific applications and HPC clusters.
  • Conducted a hardware-agnostic KOKKOS–LAMMPS performance case study.
  • Ran GPU workloads on Tesla V100/A100, including LAMMPS.
  • Converted SysAcomod from CUDA → DPCPP via DPCT, collaborating with Intel.
  • Supported NSM sites: Param Shivay (IIT BHU), Param Brahma (IISER Pune), IASRI Delhi.
  • Worked on clusters: Padum, Sangam, Shrestha, Shivay, Shakti, Brahma, Utkarsh.
  • Scripted and managed job schedulers: PBS & SLURM.
HPC Application PortingOneAPIHigh Performance Computing (HPC)

Education

Institute for Advanced Computing and Software Development (IACSD)

Diploma in Advanced Computing — Computer Software Engineering

Jan 2019Jan 2020

Nagpur University

Bachelor of Engineering - BE — Electrical and Electronics Engineering

Jan 2013Jan 2017

Government Polytechnic Sakoli

Diploma — Electrical Engineering Technologies/Technicians

Jan 2010Jan 2013

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