Sven – Python, LLM, Terraform, experts in Lemon.io

Sven

From Cyprus (UTC+3)flag

Back-end Web Developer|Junior
DevOps|Middle
Site Reliability Engineer|Junior
Cloud Engineer|Strong senior
Platform Engineer|Middle

Sven – Python, LLM, Terraform

Sven is a Middle DevOps engineer with expertise in Kubernetes, self-hosted LLM infrastructure, data-layer scaling, and enterprise authentication. He has experience in technical leadership, platform architecture, and production operations, particularly in Python-driven environments. During the vetting process, Sven communicated clearly, demonstrated sound engineering judgment, and might be best suited for roles focused on infrastructure, architecture, or technical leadership!

21 years of commercial experience in
Accounting
AI
Consulting services
Cybersecurity
E-commerce
Edtech
Fintech
Logistics
Manufacturing
Media
Telecommunications
Web-hosting
B2B
Open source
Enterprise software
SaaS
Video streaming software
Main technologies
Python
8 years
LLM
3 years
Terraform
2.5 years
Kubernetes
7 years
DevOps
8.5 years
AWS
10 years
SQL
18 years
Linux
1 year
Additional skills
PostgreSQL
Flux
vLLM
GCP
Direct hire
Possible
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Experience Highlights

Creator & Maintainer
Jun 2026 - Ongoing5 months
Project Overview

Open-source CVE intelligence for self-managed servers. Agents run Trivy on each host, an LLM judges every finding in the context of that host, and only the vulnerabilities that actually need attention reach the operator.

Project gallery:
Portfolio example for Fathometer by Sven, Creator & Maintainer
Responsibilities:
  • Designed and built the triage pipeline in Python: Trivy agents, LLM-based exploitability ranking and EPSS/KEV enrichment.
  • Implemented multi-LLM scoring with tool calling and structured JSON outputs for reproducible results.
  • Validated model outputs against ground-truth test sets before every model change.
  • Automated triage against live hosts, replacing CVSS-only noise with host-specific priorities.
  • Benchmarked the nightly batch (5,000 jobs, 27.5M tokens) on self-hosted vLLM against API providers and published the cost analysis.
  • Released the project as open source under the Apache 2.0 license.
Project Tech stack:
LLM
Python
Flask
Docker
vLLM
REST API

Education

2012
Information Technology
Bachelor's degree

Languages

German
Advanced
English
Advanced

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