Maddula Kumar
Senior Developer Relations Engineer Tech Lead
Warsaw, Masovian Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolMaddula Kumar is a Senior Developer Relations Tech Lead at Google Cloud with over a decade of hands-on experience architecting and optimizing big data, ML, and cloud-native systems. He leads developer experience initiatives for Gemini on Vertex AI, combining technical leadership with a "First Customer, Last Engineer" mindset to turn complex features into practical, well-documented workflows. A seasoned Python and Spark engineer, he has a track record of dramatic performance improvements—such as reducing a genomic variant caller from 9 hours to 45 minutes—and delivering serverless pipelines in 30 working days. He contributes to prominent GoogleCloudPlatform repos, adding production-ready samples and Terraform examples while also driving CI/CD and infrastructure automation. Based in Warsaw, he blends deep engineering craft with empathy-driven leadership and a persistent focus on making developer tools both scalable and delightful.
11 years of coding experience
10 years of employment as a software developer
BITS Pilani, Birla Institute of Technology and ScienceMathematics Physics and Chemistry, Mathematics Physics and Chemistry at Vignan's Lara Institute of Technology and Science, Vadlamudi, Chebrolu Mandal, PIN-522213(CC-FE)Machine Learning Engineer Nano Degree by Google Data Sciences and Machine Learning, Machine Learning Engineer Nano Degree by Google Data Sciences and Machine Learning at Udacity
Hindi, Telugu, Japanese, Tamil, English
Stackoverflow
1,844reputation
210kreached
159answers
12questions
Github Skills (24)
google-cloud-platform10
python10
load-balancing10
cloud-infrastructure10
terraform10
gcp10
terraformer10
google-cloud10
infrastructure-as-code10
networking9
base64-encoding9
cdn9
dns9
go9
cryptography8
Programming languages (15)
Github contributions (5)
GoogleCloudPlatform/python-docs-samples
May 2022 - Dec 2022
Code samples used on cloud.google.com
Role in this project:
Backend Developer & DevOps Engineer
Backend Developer & DevOps EngineerContributions:461 reviews, 105 commits, 181 PRs in 7 months
Contributions summary:Maddula primarily contributed to adding and updating code samples for Google Cloud Media CDN, including implementing new features and functionalities for signed URLs and cookies. They also focused on refactoring the code, correcting linting errors, and adding type annotations. Furthermore, they were involved in setting up and maintaining CI/CD pipelines, updating folder names, and making minor code changes.
gcppythongoogle-cloudgoogle-cloud-rungoogle-appengine
GoogleCloudPlatform/magic-modules
Sep 2021 - Sep 2022
Add Google Cloud Platform support to Terraform
Role in this project:Cloud Engineer / Infrastructure Engineer
Cloud Engineer / Infrastructure EngineerContributions:7 reviews, 11 commits, 12 PRs in 1 year
Contributions summary:Maddula primarily contributed to the `magic-modules` repository by adding example Terraform snippets for Google Cloud Platform services. These contributions focused on implementing infrastructure-as-code solutions for various load balancing, networking, and DNS services. The user's work included setting up external load balancers, configuring CDN with cloud storage backends, and creating DNS managed zones and records, enhancing the repository's utility for cloud infrastructure management.
golanggcpappenginegooglecloudgooglecloudplatform
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