Hendrik Belitz
Lecturer
Experience
Lecturer
Front and Fullstack Development Lecturer
- Teaching JavaScript, HTML, CSS, React, Node.js, MongoDB, MariaDB, and Express
- Lesson planning and preparation
- Classroom teaching and one-on-one coaching
Volunteer Coach
Start-up Coach
- Coaching founders in the Start2Grow competition with a focus on digital business models and IT
Vice Chairman of the Supervisory Board
visibleRuhr eG
- Digitalization, network economy, and socio-informatics
- Registered cooperative
Owner
Innovation through understanding
- Analyzing and digitizing processes
- Establishing new leadership concepts
- Custom software design and development
- Information security and practical data protection
Software Engineer
Agido GmbH
- Reactive architectures and event sourcing
- Requirements analysis
- Development with Scala, Akka, TypeScript, and React
- Data management with Cassandra
- Business intelligence
- Linux administration and monitoring with Grafana and Prometheus
- UX design
Innovation Lead
ISAP AG
- Developing company strategy and digital transformation
- Industry 4.0 and tech evangelism
- Consulting and interdisciplinary projects
- Design thinking, process analysis and optimization
- Software architecture (.NET, Web, SQL Server, neo4j, MongoDB, Docker, Redis, Elm, Scala)
STEM Ambassador
MINT Zukunft Schaffen! e.V.
- Jury member for the "STEM-friendly School" and "Digital School" competitions
- Planning and delivering guest lectures for career orientation
Development Lead
ISAP AG
- Technical product management and R&D management
- Process improvement and innovation management
- Software architecture (.NET, Web, SQL Server, neo4j, MongoDB)
- Stakeholder communication and business/requirements analysis
Lead Developer & Solution Architect
ISAP AG
- Software architecture, design and development (.NET, Web, SQL Server, neo4j, MongoDB)
- Leading the PDM development team
- Agile project management (Kanban)
- Requirements analysis
CAD/PDM System Architect
ISD Group
- Software architecture, design and development (.NET, Python, Web)
- Strategic product design
- Leading the API development team
- Agile project management (SCRUM and OpenUP/Basic)
- API training and in-house consulting
Software Developer & Project Coordinator
ISD Group
- Feature development and software automation
- Software redesign and development (.NET, C++)
- Project management
Scientific Employee
Forschungszentrum Jülich
- Research in medical image processing
- Algorithm design (model-based image segmentation)
- IT administration in a research group context
Student Assistant
TU Dortmund
- Supporting tutorial groups and exams in operating systems, networks, programming (Java), and computer architecture
Student Assistant
Visual Systems GmbH
- Reverse engineering in industrial networking
- Driver programming (Linux)
- PLC programming
Summary
Digital technology fascinated me as a child. I have kept this passion for all things digital and their impact on our society to this day. As a consultant, analyst, and project manager, I help small and medium-sized businesses make the most of digital transformation by building more digital and innovative skills. This especially covers data organization, process optimization and automation, and work organization. As a software engineer and software architect, I also put resulting projects into practice based on your vision and optimized for the individual needs of your workforce, or I create clear prototypes and MVPs. Thanks to my experience in IT security, the principles of Security-By-Design and Privacy-By-Design are always front and center in all these activities.
AI? Sure. Computer vision in particular and machine learning in general have been part of my work since university. Generative AI has not only become an important tool in my daily work but also part of my solution portfolio. Trustworthy AI and compliance with the AI Act? Of course also a given.
With my knowledge of behavioral and communication psychology and my ability to explain technical matters simply and correctly, I always bridge the gap between technical and professional stakeholders. With more than 20 years in the IT and software industry and as an active member of professional bodies like the German Informatics Society (GI), the Association for Computing Machinery (ACM), and the IEEE, I can easily cover both the business and technical sides of digitization in a practical way.
What does your tomorrow look like? How do you solve the complex challenges of the digital age? How will you become digitally agile? I look forward to answering these questions with you and guiding you on your path to the digital future.
Skills
To Start, The Answer To The Question "Can You Also [X]?" Is In Many Cases "Yes." I Have No Problem Diving Deep Into Other Frameworks, Libraries, And Standards Before A Project Within The Technologies And Programming Languages I List. That's Part Of My Job. You May Also Notice That I Deliberately Left Out Cloud Services Like Azure, Aws, And Gcp From My Skill Profile. The Sheer Number Of Specific Services On Those Platforms Makes Asking Whether I Generally Master The Platform Seem Pointless. If You (Or Your End Customer) Specify Which Services My Role Should Use Or Access In The Project, I Can Certainly Give A Meaningful Answer.
Also Note That For Clarity I Refrain From Listing Every Microframework And Library Here. You Can Assume I'm Familiar With Common Libraries For Data Management And Querying (Redux, Zustand, Mobx, React-query, Backbone.js, Zod, Pydantic, Mongoose, Sqlalchemy, Entityframework, Etc.) If The Corresponding Framework Or Language Is In The List Below.
Strengths
- Lean Strategies
- Human-centered Design
- Complex Problem Solving
- Fast Learner
Current Main Interests And Project Technologies
- Trustworthy Ai
- Local Llm/slm
- Ai Pipelines/agents
- Reactive Architectures
- Modern Agile
- Platform Strategies
- Digital Business Models
- Remote Team Management
- Accessibility (A11y)
Current Project Technologies
- React/react Native/expo
- Deno
- Node.js
- Typescript
- Mongodb
- Redis
- Vuejs
- Python
- Pytorch
- Rust
- Vite
- Conda
Methods And Processes, Modeling
- Domain Driven Design
- Kanban
- Ssdlc
- User Story Mapping
- Jobs To Be Done
- Design Thinking
- Gamification
- Systems Thinking
- 5e Experience Design
- Behavior Driven Design
- Scrum
- Liberating Structures
- Okr
- Bsc
- Less
- Gamestorming
- Uml
- Bpmn/l
- Arc42
- C4
- 4+1
Data Processing And Machine Learning/ai, Computer Vision
- Pandas
- Pytorch
- Jupyter
- Openai Api
- Anthropic Api
- Numpy
- Keras
- Opencv
- Ollama
- Langchain
- Llamaindex
- Crewai
It Security And Cryptography (Selection)
- Libcrypto
- Webcrypto Api
- Openssl
- Ufw/iptables
- Crowdsec
- Modsecurity
- Nmap
- Tsunami
- Wireshark
- Bluto
- Nikto
- Lynis
- Burp Suite
- Greenbone
- Metasploit
- Bsi It-grundschutz
- Nist
- Owasp
- Threat Modeling (Per Owasp Process Recommendations)
Software Systems (Setup, Operation, Use)
- Jira
- Confluence
- Espocrm
- Jitsi
- Bigbluebutton
- Humhub
- Nextcloud
- Etherpad
- Moodle
- Ilias Lms
- Nginx
- Rocket.chat
- Google Workspace
- Hubspot
- M365
- Vscode
- Jetbrains
- Cursor
Programming Languages
- Typescript
- Javascript
- Python
- Elm
- Kotlin
- Swift
- C#
- Elixir
- Php
- Scala
- Java
- Ruby
- Bash/zsh
Testing (Tdd/bdd, Unit, Integration, And System Tests)
- Jest
- React Testing
- Cucumber
- Behave
- Cypress
- Playwright
Data Persistence And Backend, Cms
- Deno
- Nodejs
- Mongodb
- Graphql
- Redis
- Rest
- Fastapi
- Koa
- Django
- Flask
- Mysql/mariadb
- Kafka
- Zookeeper
- Neo4j
- Elk Stack
- Express
- Nats
- Rabbitmq
- Mqtt
- Fastify
- Ms Sql Server
- Strapi
- Contao
- Cockpit
- Asp.net Core
Frontend
- React
- React Native/expo
- Astro
- Lit
- Threejs
- Vuejs
- Angular
- Tailwind
- Next.js
- Bootstrap
- Elm
- Sass
- Css3
- Html5
- Dash
- Cordova
- Tauri
- Electron
- Xd (User)
- Penpot (User)
- Figma (User)
Devops And It
- Git
- Yarn
- Npm
- Poetry
- Conda
- Kubernetes
- Docker (Swarm)
- Linux
- Salt Stack
- Travis Ci
- Circleci
- Drone.io
- Grafana/prometheus/loki
- Bitbucket Pipelines
- Github, Github Actions
- Lerna
- Nx
- Expo.io
- Authentik.io
- Openldap
- Vite
- Entra
- Intune
- Jamf
- Jenkins
- Gitlab
- Macos
Computer Science/mathematics
- System Architecture
- Software Architecture
- Algorithm Design
- Discrete Mathematics
- Machine Learning
- Cybersecurity
Languages
Education
Diploma in Computer Science · Computer Science
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