Christoph (René) Pardon-ICT DevSecOps Engineer & Security Coordinator
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Experience
ICT DevSecOps Engineer & Security Coordinator
Abraxas Informatik AG
- Interface role with the SOC team; improved incident response time by 45% through structured escalation processes and proactive security monitoring.
- Defined technical standards for a multi-tenant enterprise platform (10+ services), resulting in 30% shorter onboarding time for new clients in the public sector.
- Active knowledge sharing and mentoring of a 6-person team; increased team autonomy and built a sustainable engineering culture.
- Reduced time-to-market by 50% through optimizing CI/CD pipelines and introducing self-service deployments.
- Stack: GitLab CI/CD, Kubernetes, Nexus, Harbor, ArgoCD, HashiCorp Vault, Grafana, Python, PostgreSQL, Java, Spring Boot, Flyway, Quarkus, JBoss, Loki
Cloud Platform Engineer
SwissAI AG
- Stack: AI, SaaS, FastAPI, REST, Python, React, Next.js, Docker, DevSecOps, GitLab, Keycloak
Fullstack Developer & ICT DevOps Engineer
Blink Labs GmbH
- Stack: E-Learning, SaaS, Ruby on Rails, API, GraphQL, React, Next.js, DevOps, GitLab
Fullstack Developer & DevOps
Schaltwerk Digital GmbH
- Stack: E-Commerce, Vue.js, Nuxt, DevOps, API
Founder & Managing Director (CEO/CTO)
Faktly GmbH
- Strategic management of a boutique consulting firm for AI, data security, and billing with full budget and P&L responsibility.
- End-to-end technical responsibility for business-critical IT projects; ensured investment security through architecture reviews, resulting in 30% lower project risk for clients.
- Advised clients on process optimization in billing and security, resulting in 40% lower operational risk and repeat engagements.
- Implemented highly secure infrastructures using IaC (Terraform, Ansible) in line with compliance and risk management standards.
- Established AI-supported analysis workflows for proactive threat detection, reducing mean time to detect by 60%.
- Stack: Ansible, Terraform, Kubernetes, Python, Prometheus, Grafana, Docker, FastAPI, Helm, ArgoCD, React, Keycloak, PHP, Laravel
Frontend Developer & DevOps
chargecloud GmbH
- Stack: Mobility, PHP, jQuery, API, REST
Backend Developer
internezzo AG
- Stack: Web, Backend, PHP, NEOS, CMS, API, REST, GraphQL
Fullstack Developer & DevOps
Michael Pichler HR Management
- Stack: A11y, Next.js, DevSecOps
Infrastructure Reliability Engineer
HFG Handelsgesellschaft für Grundvermögen mbH
- Built a fully automated CI/CD pipeline with GitHub Actions, reduced deployment time by 70%, and eliminated manual release errors.
- Migrated the frontend architecture from jQuery to Vue.js 3, resulting in 50% better load times and much easier maintenance.
- Expanded automated test coverage (PHPUnit) by 40% and established quality gates in the CI pipeline for more reliable releases.
- Managed, hardened, and monitored the server infrastructure; ensured 99.5% uptime for the real estate broker portal.
- Stack: Laravel, Vue.js, Livewire, GitHub Actions, PHPUnit, Event Sourcing, GraphQL, REST, PHP
Project Management
SAP Deutschland & Co. KG
- Stack: Python, Firewall, Networking, Consultant, Documentation
Platform Engineer
HELLA GmbH & Co. KGaA
- Stack: Mobility, PHP, JavaScript, DevSecOps, GitLab
Fullstack Developer & DevOps
Essinger Consulting
- Stack: API, REST, PHP, Laravel
Founder & Managing Director (CEO/CTO)
BoonWeb GmbH
- Operational management and stakeholder management for customer projects in automotive, e-health, and e-commerce, with 100% on-time delivery.
- Development and launch of Rechnungszeug (SaaS finance solution) — from zero to paying customers within 6 months, in full legal compliance.
- Project management of highly sensitive e-health platforms under strict GDPR compliance; successful audits with no findings.
- Leadership of interdisciplinary project teams (up to 8 people) and external service providers in agile environments (Scrum, Kanban).
- Stack: Node.js, Go, VueJS, React, PHP, Laravel, Keycloak, Docker, GraphQL
Tech Lead & Solution Architect
VIMP GmbH
- Technical and disciplinary lead of an international 4-person engineering team; increased team velocity by 35% through mentoring and process improvements.
- Designed the architecture of a SaaS video platform, scaled from 50K to 2M+ users with 99.9% uptime and 60% lower infrastructure costs through Kubernetes migration.
- Aligned the technical roadmap directly with business goals; sped up time-to-market by 40% for new features.
- Architected monitoring systems (Prometheus, Grafana) and incident response processes to ensure 99.9% SLA guarantees.
- Stack: Laravel, React, VueJS, Docker Swarm, Kubernetes, GitLab, Keycloak, GraphQL, OAuth2, OIDC, Helm, ArgoCD, Prometheus, Grafana
Fullstack Developer & DevOps
Acrontum GmbH
- Stack: API, Laravel, PHP, OpenShift, Kubernetes, Docker
Founder & Managing Director
aerobictrainer.fitness UG
- Stack: CEO, SaaS, Product Development, Budgeting, Marketing
Fullstack Developer & DevOps
limango GmbH
- Stack: API, Salt, Laravel, PHP, JavaScript, jQuery, REST
Ruby on Rails / PHP Developer
CHECK24 GmbH
- Stack: Web, Ruby on Rails, PHP, Migration, API, REST
Ruby on Rails Developer
padcloud GmbH
- Stack: SaaS, App, Ruby on Rails, API, REST, Mobile, Backend
Fullstack Developer & DevOps
ONPEX GmbH
- Stack: SaaS, PSP, PHP, Zend Framework, API, UI, UX
TYPO3 Developer
NETFORMIC GmbH
- Stack: Backend, CMS, TYPO3, API, REST, SOAP, PHP
Fullstack Developer & DevOps
Mayflower GmbH
- Stack: PHP, Java, API, MongoDB, MySQL, MariaDB, Redis
Fullstack Developer & DevOps
ACV Containerverleih GmbH
- Stack: PHP, JavaScript, Nuxt, Gridsome, Vue.js
Industry Experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Transportation, Retail, Automotive, Healthcare, and Sport.
Business Area Experience
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Experienced in Information Technology, Product Development, Operations, Project Management, Finance, and Marketing.
Summary
"Architect of business-critical platforms - from concept to live operations with measurable business impact"
- Design and ownership of future-proof software architectures in regulated environments (FinTech/Banking).
- Strategic advice for C-level and business stakeholders to turn complex requirements into solid IT concepts.
- Expertise in integrating complex data flows and modern architecture patterns (microservices, event-driven, API-first).
- Ensuring sustainable software quality by setting architecture standards, peer reviews, and mentoring programs.
- Proven experience in cloud transformation and building highly available multi-tenant platforms.
- Leading cross-functional development teams with a focus on end-to-end technical ownership and measurable business outcomes.
Skills
- Architecture & Design: Microservices, Event-Driven Architecture, Ddd, Api-First (Openapi/Rest), Cqrs & Event Sourcing, Cloud-Native, Zero Trust, Platform Engineering
- Management & Methodology: Stakeholder Management (C-Level), Agile Project Management (Scrum/Kanban), Architecture Reviews & Technology Radar, Technical Consulting & Due Diligence
- Container Orchestration: Kubernetes, Docker Swarm, Helm, Argocd, Portainer, Container Registry Management
- Infrastructure As Code: Ansible, Terraform, Salt Stack
- Ci/Cd & Devops: Gitlab Ci/Cd, Github Actions, Git, Linux System Administration (Debian/Ubuntu)
- Cloud Platforms: Aws (Ec2, S3), Ovh, Ionos, Hetzner, Openshift
- Monitoring & Security: Prometheus, Grafana, Elk Stack, Graylog, Keycloak (Iam), Oauth2/Oidc/Saml, Hashicorp Vault, Threat Modeling
- Programming & Scripting: Python, Go, Bash
- Database Technologies: Postgresql, Mysql, Mongodb, Redis, Elasticsearch, Rabbitmq
Languages
Education
petaFuel GmbH
Computer Science Specialist - Application Development · Freising, Germany
Certifications & licenses
Certified Security Professional
Swiss Cyber Institute
Statistics
Experience
Global Experience
Expertise
Qualifications
Profile
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