Arnuld On Data Email & Phone Number

Hyderabad, In

Hyderabad, Telangana, India

My primary work is DevOps, to make sure company's day-to-day IT operations work smoothly. Here are some of the things I do on a daily basis:-- Day-to-Day IT Operations* Ensure seamless day-to-day IT operations by automating processes, monitoring systems, and managing infrastructure to increase system reliability and operational efficiency* Install, configure, and maintain Linux-based systems and related software applications* Collaborate with cross-functional teams to support application deployment and integration* Troubleshoot and develop technical solutions* Create workaround procedures when standard procedures have failed and ensures issues are resolved in a timely fashion.I have worked with several tools and software e.g. -- Slurm Workload Manager* Experience in configuring, managing, and optimizing Slurm clusters to efficiently allocate resources and improve overall system performance.* Expertise in automating batch job submissions, job dependencies, and parallel execution of workloads using Slurm* Knowledgeable in monitoring and troubleshooting Slurm-managed clusters to ensure optimal performance and resolve any job scheduling or resource allocation issues--Azure Cloud Experince* Created and managed complex Azure environments using Azure web-interface * High-Performance Computing (HPC) Deployment: Deployed and orchestrated CycleCloud VMs via web interface, supporting large-scale HPC workloads in the cloud* Foundational skill in Bicep and Azure CLI for seamless resource provisioning, including CycleCloud VMs, virtual networks, and network security groups.* Infrastructure Automation: Leveraged Infrastructure as Code (IaC) with Bicep and Azure CLI to automate scalable and secure cloud deployments.

Hyderabad, Telangana, India

My primary work here was to configure and build Spack, a package manager for supercomputers, Linux, and macOS:* Proficient in building and managing software environments using Spack, enabling streamlined management of dependencies for complex scientific applications* Skilled in using Spack environments for reproducible software installations, ensuring portability across multiple HPC systems* Capable of configuring custom Spack packages, developing installation workflows, and managing software stacks for scientific research projects

Hyderabad, Telangana, India

Hyderabad Area, India

Freelanced my Software Development, Python, Pandas, matplotlib, C programming language, and Linux skills to various clients

Szczecin, West Pomeranian District, Poland

Writing data science content according to company's strict quality standards. Creating data analysis and data visualization content on geospatial analysis using GeoPandas. Creating data analysis content using Amazon Web Services (AWS) like AWS S3, Athena and Glue (along with IAM services) Creating data analysis and machine learning content using Microsoft Azure

Hyderabad, Telangana, India

Freelanced my Software Development Python and Data Analysis skills to various clients.

Primarily worked on assisting Broadcast Team in Python, MySQL and Machine Learning

Hyderabad, Telangana, India

Freelanced my software development, C language, and C++ skills to various clients

Chennai Area, India

1) Design and develop enhancements to MasterCard core Software as a part of team. 2) Debug everything present in the list of unsolved and priority bugs. Provide full-support for debugging for onsite team. 3) Find out all the non-standard and non-secure practices in core software (as per Coding Standards of the organization), explain the solution and design to the team and implement that single handed. 4) Search and fix all the semantic errors in the core software.

Hyderabad, Telangana, India

Freelanced my software development, C language, and C++ skills to various clients.

Hyderabad Area, India

• Designed, developed and coded modules and different parts of Voice-Blaster as a part of team. Wrote 3 of them from scratch. • Rewrote data-structures and operating functions for one module leading to O(1) time instead of O(n). New design took 15% less CPU. Redesigned the architecture of 2nd module to use 10% lesser memory. • Designed and wrote C & C++ Coding Guidelines for Phonologies. Responsible for writing User-Manuals and API manuals in Phonologies.