Eleanor Rosler
Software Engineer at HashiCorp
Milwaukee, Wisconsin, United States
Summary
🤩
Rockstar🎓
Top SchoolEleanor Rosler is a software engineer with nine years of experience building and hardening backend systems, currently contributing to HashiCorp’s Vault. She has a track record across startups and scale-ups—Rantizo, Albert.io, and Uprising Technology—focused on reliable server-side features, bug fixes, and production-ready enhancements. At Vault she has contributed to CLI and server improvements, instrumentation, and LDAP/database backend documentation, reflecting attention to both security-sensitive tooling and developer ergonomics. Eleanor brings a pragmatic blend of systems thinking and detail-oriented code quality, often tackling subtle issues like namespace patching and deadlock detection. Based in Milwaukee, she combines formal training in Information Systems and Analytics with international study at Freie Universität Berlin. Colleagues would describe her as a steady backend engineer who elevates reliability and observability in critical infrastructure projects.
9 years of coding experience
5 years of employment as a software developer
Freie Universität BerlinBachelor of Science (B.S.), Information Systems and Analytics, Bachelor of Science (B.S.), Information Systems and Analytics at Boston College
Github Skills (10)
secret-management10
secrets-manager10
go10
vault10
database-management9
api8
testing8
apidoc8
githubaction-workflow7
github-ci7
Programming languages (2)
Github contributions (5)
hashicorp/vault
Nov 2022 - Jan 2023
A tool for secrets management, encryption as a service, and privileged access management
Role in this project:
Back-end Developer
Back-end DeveloperContributions:173 reviews, 56 commits, 192 PRs in 2 months
Contributions summary:Eleanor primarily contributed to bug fixes and enhancements within the HashiCorp Vault project. Their work included addressing issues with the Vault CLI, specifically related to namespace patching and example corrections. They also worked on the server component by logging environment variables at startup and adding a configuration option for deadlock detection. The user also made updates to improve code quality and documentation with a focus on the LDAP secrets and the database backend.
access-managementencryptionvaultgosecrets
hashicorp/vault-benchmark
May 2023 - Feb 2025
A tool for benchmarking usage of Vault.
Contributions:68 reviews, 49 PRs, 131 pushes in 1 year 9 months
benchmarkingvaultbenchmarkhashicorp
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