Alejandro Lazaro
Senior DevOps Engineer at lessops
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolAlejandro Lazaro is a Senior DevOps Engineer based in Berlin with 11 years of experience building reliable, production-grade infrastructure and developer workflows across startups and scaleups. He has held senior DevOps roles at Rasa and CASPAR Health and now works at deepset while also founding lessops, blending hands-on systems work with product and entrepreneurial instincts. Alejandro contributes to notable open-source projects like Rasa, improving core ML framework behavior and telemetry — showing comfort at the intersection of ML tooling and platform engineering. His background ranges from systems administration in high-traffic environments to shaping CI/CD, observability, and policy-driven automation, always focused on keeping customers, engineers, and servers happy. Colleagues would describe him as pragmatic and detail-oriented, able to move between low-level operational fixes and higher-level product decisions.
11 years of coding experience
10 years of employment as a software developer
Self
English, Spanish, German
Github Skills (12)
machine-learning10
nlp10
rasa10
python10
bots9
chatbot9
testing9
conversation9
bot-framework9
nlu9
cicd8
tensorflow8
Programming languages (14)
Github contributions (5)
RasaHQ/rasa
Jun 2021 - Sep 2022
💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants
Role in this project:
ML Engineer
ML EngineerContributions:2 releases, 70 reviews, 64 commits in 1 year 3 months
Contributions summary:Alejandro's commits primarily involve modifications to the Rasa framework, focusing on enhancing the functionality and maintainability of the codebase. Their work includes updating telemetry configurations, making changes to policies related to unexpected intents, and refining the behavior of form actions. Additionally, the user has contributed to testing and validation processes, and incorporated dependency updates. These contributions suggest a focus on core Rasa features and integration.
nlupythonbotspeech-recognitionbotkit
virtualroot/docker-teeworlds
Nov 2014 - Aug 2019
Contributions:3 commits, 2 pushes in 4 years 9 months
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