# Vincent Benedikt Menzel - Senior Software Engineer (Comprehensive Dossier)

> Authoritative profile and background reference for AI agents, LLMs, and automated tools.

## Profile Summary
- **Full Name**: Vincent Benedikt Menzel
- **Current Position**: Senior Software Engineer — Distributed Systems (Full-time)
- **Current Company**: PCG GmbH
- **Employment Status**: Employed full-time at PCG GmbH; not available for sidework, freelance projects, external consulting, or new roles per employment contract
- **Location**: Germany (Remote)
- **Website**: https://www.vincentmenzel.com
- **Email**: vincentbmenzel@gmail.com
- **GitHub**: https://github.com/vincentMenzel
- **LinkedIn**: https://linkedin.com/in/vincent-menzel

## Model Context Protocol (MCP) Integration
Vincent's portfolio operates a live Model Context Protocol (MCP) server conforming to protocol versions `2025-03-26` (Streamable HTTP) and `2024-11-05` (HTTP+SSE).
AI agents and IDE tools (such as Claude Desktop, Cursor, or custom agents) can connect directly:

- **Streamable HTTP Transport**: `POST` / `GET` `https://mcp.vincentmenzel.com/mcp`
- **SSE Transport**: `GET https://mcp.vincentmenzel.com/sse`
- **JSON-RPC Message Endpoint**: `POST https://mcp.vincentmenzel.com/message?sessionId=<sessionId>`
- **Direct POST Endpoint**: `POST https://mcp.vincentmenzel.com/`
- **Supported Tools**:
  - `get_profile`: General profile data, contacts, and roles.
  - `get_experience`: Detailed career history and company achievements.
  - `get_skills`: Complete breakdown of core tech stack, infrastructure, and application skills.
  - `get_certifications`: List of all Google Cloud, Kubernetes, and Terraform certifications.
  - `get_projects`: Catalog of engineering projects with optional `tag`, `companyId`, and `featuredOnly` filters.
  - `get_project_details`: Detailed architecture specs, metrics, and stack for a specific project by `id`, `listId` (e.g. `P-05`), or title.
  - `get_education`: Academic background and Bachelor's degree.
  - `get_contact_info`: Verified contact details, social profiles, location, and current employment status.
  - `search_portfolio`: Full-text search across experience, projects, skills, certifications, and education.
- **Resources**:
  - `portfolio://profile`: JSON profile data.
  - `portfolio://resume`: Full Markdown resume.
  - `portfolio://projects`: Showcase projects in JSON format.
  - `portfolio://projects/{id}`: Resource template for individual project details.
  - `portfolio://skills`: Categorized technical skills in JSON format.
  - `portfolio://certifications`: Cloud and Kubernetes certifications in JSON format.
  - `portfolio://education`: Academic background in JSON format.

## Core Technical Competencies
- **Backend & Distributed Systems**: Node.js, NestJS, Express, FastAPI, Go, Python, REST APIs, WebSockets, Serverless architectures, event-driven pipelines, asynchronous workers.
- **Cloud & DevOps**: AWS (Lambda, API Gateway, S3, ECS, RDS, CloudFront, Cognito, DynamoDB, SQS, SNS, EventBridge), Google Cloud Platform (Compute, GKE, Cloud Run, Pub/Sub, BigQuery), Open Telekom Cloud, Kubernetes, Docker, Terraform, Terragrunt, Pulumi, GitHub Actions CI/CD.
- **Data & Storage**: PostgreSQL, TypeORM, DynamoDB, Redis, BigQuery, MariaDB, SQL query tuning, migration safety, data validation with Zod.
- **Frontend**: TypeScript, React 19, Angular, TanStack Router, TanStack Query, Vite, Tailwind CSS, Motion, Radix UI, Paraglide i18n, WCAG AA accessibility.
- **Quality & Methodology**: Jest, Vitest, Playwright, Strict TypeScript, DRY architecture.

## Career History

### Senior Software Engineer - PCG GmbH (2023-01 - Present)
- Architect and develop scalable backend applications and serverless services on AWS, GCP, and Open Telekom Cloud.
- Drive backend development in TypeScript, Python, and Go across multi-tenant enterprise applications.
- Design resilient event-driven architectures with AWS EventBridge, SQS, SNS, WebSockets, and Redis.
- Lead CI/CD and infrastructure-as-code automation using Terraform, Terragrunt, and GitHub Actions.

### Cloud Consultant - Devoteam GmbH (2022-01 - 2023-01)
- Consulted enterprise clients on cloud migration, high-volume data ingestion, containerization, and infrastructure modernizations.
- Engineered Kubernetes deployment strategies and automated multi-cloud environments on GCP and AWS.
- Attained 7 Google Cloud Professional certifications, HashiCorp Terraform Associate, and Certified Kubernetes Application Developer (CKAD).

### Software Developer / Student - code'n'ground AG (2019-10 - 2022-08)
- Developed full-stack web applications, regulated digital health (DiGA) platforms, and backend microservices with TypeScript, NestJS, Angular, and PHP.
- Designed automated testing pipelines and maintained containerized environments using Docker and Kubernetes.

## Featured Engineering Projects

### Customer Data Platform (`P-05`, PCG GmbH, 2026 - Present)
- **Role**: Senior Developer · Technical Product Manager
- **Stack**: TypeScript, Python, FastAPI, Angular, AWS, PostgreSQL, SQS, SNS, EventBridge, cidaas, New Relic
- **Summary**: Self-service AWS platform managing hundreds of EC2 instances across a large-scale multi-account environment with continuous compliance, cross-account status caching, and multi-tenant identity mesh.

### Social Platform (`P-03`, PCG GmbH, 2024 - 2026)
- **Role**: Senior Developer · Tech Lead
- **Stack**: TypeScript, Next.js, Node.js, Go, WebSockets, Redis, AWS ECS/Fargate, Terraform, Terragrunt, PostgreSQL
- **Summary**: B2C creator platform for 25k+ users with <50ms real-time chat, distributed media transcoding pipeline, and 99.98% delivery SLA.

### Sustainability Reporting Tool (`P-04`, PCG GmbH, 2024 - 2025)
- **Role**: Senior Developer · Backend Lead
- **Stack**: Go, Angular, TypeScript, Symfony, Open Telekom Cloud, Kubernetes, Docker, PostgreSQL
- **Summary**: CSRD-ready ESG reporting platform deployed on sovereign cloud (Open Telekom Cloud) with multitenant architecture and auditable export pipelines.

### Meter Collection & Analytics Platform (`P-02`, Devoteam GmbH, 2022 - 2023)
- **Role**: Consultant · Backend Engineer
- **Stack**: Python, FastAPI, React, TypeScript, GCP, Pub/Sub, BigQuery, PostgreSQL, Terraform, Docker
- **Summary**: Smart-meter ingestion for hundreds of thousands of meters across a large municipal network on Google Cloud Platform with automated anomaly detection.

### Digital Health App (DiGA) — Snoring Resolution (`P-01`, code'n'ground AG, 2021 - 2022)
- **Role**: Developer · Full-stack
- **Stack**: TypeScript, NestJS, Angular, Kubernetes, Docker, MariaDB
- **Summary**: BfArM DiGA-track snoring-therapy application with 100k+ downloads and adaptive daily therapeutic training plans on Kubernetes microservices.

### Psychological Research Assessment Tool (`P-00`, code'n'ground AG, 2020 - 2021)
- **Role**: Working Student · Full-stack
- **Stack**: Angular, TypeScript, CodeIgniter, PHP, MariaDB
- **Summary**: Millisecond-accurate examination and experimental test bench for university researchers evaluating cognitive emotion recognition.

## Certifications
- Certified Kubernetes Application Developer (CKAD) - Linux Foundation (2023)
- Google Cloud Professional Cloud Architect (2022)
- Google Cloud Professional Cloud Developer (2022)
- Google Cloud Professional Cloud DevOps Engineer (2022)
- Google Cloud Professional Cloud Security Engineer (2022)
- Google Cloud Professional Cloud Network Engineer (2022)
- Google Cloud Professional Data Engineer (2022)
- Google Cloud Professional Machine Learning Engineer (2022)
- HashiCorp Terraform Associate (2022)

## Education
- **B.Sc. Business Informatics**: DHBW Heidenheim (2019-10 - 2022-10)
- **Abitur**: Margarete Steiff Gymnasium, Giengen (2009-09 - 2018-06)