Borislav Varadinov
Senior Principal Engineer Project APEX at Sofia University
Sofia, Sofia-City, Bulgaria
Summary
👤
Senior🎓
Top SchoolBorislav Varadinov is a Senior Principal Engineer at Dell Technologies with over 20 years of hands-on experience designing and operationalizing enterprise IT and cloud solutions across startups and large organizations. He specializes in cloud infrastructure (AWS), IaC (Terraform/OpenTofu, Pulumi), container platforms (Kubernetes, Istio), and automation using Python, Ansible and PowerShell, and has led teams delivering GitOps, account vending and pipeline provisioning at scale. A long-time Windows and identity specialist, he pairs deep Active Directory/ADCS/ADFS expertise with modern OAuth2 and FreeIPA-based identity management to bridge legacy and cloud-native systems. He also builds developer-facing automation—FastAPI microservices, Python CLIs, ETL adapters and monitoring probes—so platforms are both reliable and observable. Beyond engineering, Borislav teaches DevOps, FastAPI and Windows automation at Sofia University, reflecting a commitment to knowledge transfer and operational discipline. He’s known for pragmatic, cross-functional leadership that turns complex migrations and hybrid integrations into repeatable, auditable processes.
8 years of coding experience
6 years of employment as a software developer
Bachelor of Science - BS, Computer Science and Informatics, Bachelor of Science - BS, Computer Science and Informatics at New Bulgarian UniversityMaster's degree, Distributed systems and mobile technologies, Master's degree, Distributed systems and mobile technologies at Sofia UniversitySofia vocational high school of tourism
English, Bulgarian
Github Skills (65)
streamlit10
markdown9
developer-tools9
data-visualization9
python9
deep-learning9
machine-learning9
data-science9
vue9
data-analysis9
pandas8
bokeh8
vite8
fastest8
freeipa7
Programming languages (2)
Github contributions (5)
varadinov/DevSecOps
Jan 2021 - Jan 2023
Contributions:39 commits, 4 PRs, 46 pushes in 2 years 1 month
varadinov/pydaconf
Feb 2025 - Feb 2025
Contributions:9 releases, 44 pushes, 1 branch in 16 days
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