Dilpreet Singh Email & Phone Number

San Jose, Ca, Us

Basking Ridge, Nj, Us

* Worked with IOT devices, Micro services based Cloud Platform, Edge Computing and 5G* Extensive Work on various IOT devices and Edge computing in areas involving Computer Vision, MQTT, Lorawan, LwM2M based sensors/devices etc..* Lead scalability efforts for the cloud IOT platform involving finding & debugging various sclability and performance issues with microservices & other AWS cloud based components like lambdas, kinesis, sqs, redshift, aurora, API Gateway, S3 etc..* Serve tech lead for the offshore team for scalability & performance efforts * Develop and Manage Automation/CICD infrastructure from ground up involving Kubernetes (on prem k3s & EKS), Micro services, AWS Services, IOT devices, Simulators etc..* Design CICD and test automation framework for Edge computing platform and 5G devices* Involved in POC, Development and Deployment of various latest automation/CICD tools and tech stacks to promote Infrastructure as code best practices

Basking Ridge, Nj, Us

• Worked with IOT devices, Microservices based Cloud Platform, Edge Computing and 5G • Develop and Manage Automation/CICD infrastructure from ground up involving Kubernetes (on prem k3s & EKS), microservices, AWS Services, IOT devices, Simulators etc..• Currently working on designing CICD and test automation framework for Edge computing platform and 5G devices• Designed, Developed and Deployed various microservices to run as side car with main application focusing on metrics collection, performance and system reliability• Designed and Implemented Unified Automation Framework to have a common set of maintainable automation libraries and coding structure• Designed and developed various automation systems while working with Rest APIs, cloud platforms like AWS, IOT standards like MQTT & LWM2M, Different OS flavors (Mac, Windows, Ubuntu), Docker, Kubernetes, serial/ssh communications etc..• Built IOT device simulators based on Python for scale and cloud platform tests• Serving as GIT and Jenkins admin for a group of ~300 users• Developed custom embedded test device management system and deployed on in house k3s cluster. Used by many teams to request/debug/upgrade test devices via API & UI• Wrote numerous tests for embedded devices and the cloud platform using pytest framework• Extensive work on Linux and AWS Cloud platform• Developed various internal tools used by developers and QA team • Tasks and test case management using Atlassian eco system (JIRA, Confluence etc..)• Debugged various issues with different devices and cloud infrastructure

* Developed Testing Framework from ground up to test various products including AWSIT discovery tool, Could API etc.• Worked on AWS ecosystem involving EC2, SSM, S3, API, Athena etc..• Wrote numerous test automation scripts/programs using python and shell scriptscovering many areas like Rest API, AWS, Databases, Application client for Linux andWindows etc…• Wrote many Web UI automation scripts using Selenium and Python• Built CICD from scratch using Jenkins, GIT, python and shell scripts. This is now used todo builds, auto deployments, running smoke tests and most of other automations• Extensive work on Unix, python and databases involving MSSQL and Oracle• Test Case management using JIRA and Zephyr• Worked in a startup environment in many different areas including Devops (managingCICD and other build pipelines), QA (Creating and running test cases), IT(creating/managing VMs, networks, AWS Admin, installing/setting up OS, software etc.)and Automation (automating tests, installs, deployments etc.)• Debugged multiple issues in many areas and provided possible solutions

• Performed Regression Testing for changes to the packages• Deployed packages into production• Installed packages in test servers to perform testing• Create/Modify Perl/shell scripts to automate testing and monitoring• Raise change/deployment tickets for the releases• Maintain source code repository in the CVS• Worked extensively with unix/linux• Verify changes and detect any differences/discrepancies using grep, awk, sed, diff etc.• Create/modify test cases as per developer release notes• Monitor relevant processes and schedule/edit crontabs in test/pre-prod and productionenvironment

Detroit, Mi, Us

• Extensive research on various Big Data Analytics Platforms• Worked on Twitter list recommendation system which leverages content, popularity and network information to give personalized list recommendation for users• Worked on location specific tweets detection and topic summarization in twitter• Implemented twitter data collection systems using the twitter API and no SQL databases• Extensive analysis on social media data using data mining techniques• Worked on Hadoop and Spark clusters to analyze large scale social media data• Implemented a web based pdf search engine• Developed a C# based patient record keeping software for physicians• Implemented a javascript based web system to generate road construction plans

Master'S Degree, Computer Science

Bachelor'S Degree, Computer Engineering