Software Developer

Chethan Kailashnath

**** * **** *****, *******, IL-60616 • 312-***-**** • **@****.***.*** • GitHub • LinkedIn PROFESSIONAL EXPERIENCE

Nokia Networks Feb 2023 – May 2023

Lab Automation Co-op Naperville, USA

• Developed a Log collector tool using Python, which will fetch all the logs of Kubernetes pods including all containers in given namespace of the cluster and is highly customizable with options, which saves 50% more time than regular log collection.

• Worked on Audit tool to compare the parameters between the two products for communication pre deployment in Kubernetes. Helps to save the common deployment failures due to parameters mismatch.

• Conducted comprehensive troubleshooting and debugging of Kubernetes deployments, resolving critical issues and minimizing downtime to maintain uninterrupted service availability. Illinois Institute of Technology Jun 2021 – May 2023 Research Assistant Chicago, USA

• Created, Enhanced and Maintained university related website (Dept. of CAEE): iconsense.iit.edu, trimblelab.iit.edu, https://iconsense.iit.edu/i-learn/index.html used by approximately 200 students.

• Contributor on research, Mixed Reality for engineering design interpretation in construction engineering management which will achieve on-site visualization accuracy, increase productivity and reduce rework. NSF funded, Award number: 2044444.

• Research Paper Author: Towards an Intelligent Automated Building Code Compliance System. Presented at i3CE ASCE 2023.

• Solibri API Rule Development: Implemented ruleset in order to validate Building Information Model against the Building codes of the city with reduces the latency of the regular code checking by 65%. Nokia Solutions and Networks Jul 2019 – Jul 2021

Software Developer (R&D) Bangalore, India

• Worked on platform which provide Life Cycle Management, Configuration Management, Fault and Performance Management for CNFs (Cloud Network Function) to move toward zero touch service.

• Built an Automation tool using python and selenium web driver for installing TIAMS (platform for CFX-5000 call function) on servers which reduced manual work by 3 hours.

• Utilized Kubernetes, Golang, and GRPC to enhance the certificate authority microservice for Configuration Management. This optimization resulted in a 30% reduction in resource footprint and significant time savings.

• Implemented Istio service for efficient traffic management of egress and ingress within a Kubernetes cluster, enhancing the configuration management capabilities.

• Developed comprehensive performance data metrics for code base and generated insightful reports, leading to a 15% reduction in average response time for the configuration management repository.

• Managed client escalations, coordinated efforts with 3 teams to address daily issue. SKILLS

Programming Languages: Python, Java, Shell, C, C++, Golang Database: MySQL, MongoDB, CRDB (containerized Redis DB), Basics of PostgreSQL Frameworks: Node.js, Bootstrap

Web Services: JSON, AXIOS, AJAX, AWS EC2

DevOps: Docker, Kubernetes, Helm2

Tools & Technologies: Postman, Selenium, gRPC, Celery (for MQ Processing), protobuff3 Operating Systems: Windows, Linux, Unix (MacOS)

Other Skills: HTML5, CSS3, JS (API, ES6), JIRA, Confluence, SAFe agile engineering method, Data Structures and Algorithms EDUCATION

Illinois Institute of Technology Aug 2021 – Aug 2023 Masters in Computer Science (MSCS) Chicago, USA

PES University, Bengaluru, India Aug 2016 - May 2019 Masters in Computer Application Bengaluru, India

PES University, Bengaluru, India Aug 2013 - May 2016 Bachelors in Computer Application Bengaluru, India

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