Sudarshan Acharya
Staff Software Engineer at Twilio
San Antonio, Texas, United States
Summary
👤
Senior🎓
Top SchoolSudarshan Acharya is a Staff Software Engineer with 14 years building cloud-native platforms, distributed systems, and high-throughput backend services using Go and Python across Kubernetes and AWS. He’s delivered scalable microservices, PaaS components, and big-data-ready architectures at companies including Twilio, CrowdStrike, Red Hat and Rackspace. A strong open-source practitioner, he contributed to prominent projects like OpenShift’s OCS operator and the assisted-service ISO tooling, bringing production-grade operator, storage and on-premise S3 integrations. Known for pragmatic refactors, CI/CD-driven delivery and deep work on storage and database lifecycle APIs, he blends hands-on coding with platform architecture. Based in Austin, he often surfaces subtle reliability improvements—such as storage finalizers and on-prem TLS flows—that pay off under real customer load.
14 years of coding experience
15 years of employment as a software developer
Bachelor's in Computer Engineering, Bachelor's in Computer Engineering at Tribhuvan universityMaster of Science (M.Sc.) Computer Science, Master of Science (M.Sc.) Computer Science at Maharishi University
Stackoverflow
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Github Skills (33)
api-rest10
kubernetes10
python10
api-design10
restful-api10
testing10
ignition10
cicd10
go10
openstack10
dns10
kubernetes-pods10
yaml10
k8s-operator10
database-management10
Programming languages (6)
Github contributions (5)
openstack/trove
Apr 2012 - Sep 2012
OpenStack Database As A Service (Trove). Mirror of code maintained at opendev.org.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:16 commits in 5 months
Contributions summary:Sudarshan primarily contributed to the development of management APIs and related functionalities within the OpenStack Trove project. Their work involved extending existing APIs and creating new endpoints for managing database instances, including implementing instance lifecycle operations like restart, resize and migrate. Furthermore, the user integrated DNS support, including a Rackspace DNS driver, for managing instance IP addresses.
trovedatabase-as-a-serviceas-a-serviceopendevdatabase
openshift/assisted-service
Aug 2020 - Apr 2021
Role in this project:Backend & DevOps Engineer
Backend & DevOps EngineerContributions:60 reviews, 10 commits, 18 PRs in 8 months
Contributions summary:Sudarshan primarily focused on enhancing the local job functionality, integrating the `assisted-iso-create` tool to generate installation ISOs. They implemented a filesystem implementation for the S3 wrapper, enabling on-premise functionality by making S3 usage optional. The user also introduced and updated various components to utilize the `assisted-ignition-generator` and made changes in the ignition config files. Moreover, the user added tests for the on-premise TLS trust setup.
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