Do you offer on-site consulting in Munich?

Yes, I offer both on-site consulting in Munich and Garmisch-Partenkirchen as well as remote work. The working arrangement can be flexibly adapted to your project requirements.

Which technologies do you master?

My core competencies are in React, TypeScript, Next.js, Node.js, AWS, Docker and GraphQL. I have over 10 years of experience in web development and work in both frontend and backend.

Do you also work with startups?

Yes, I work with both established companies and startups. I can help with technical conception, MVP development and building scalable architectures.

What is your availability?

My availability varies depending on current projects. Feel free to contact me for a non-binding inquiry to discuss the possibilities for your project.

Fabian SchulzeTechnical Product & Engineering LeadPublic Sector Software · Applied AI · Delivery Ownership

fabian@code-consulting.de

Munich, Germany

About

Hey! 👋
I'm Fabian, and I build complex web applications where product, architecture, and delivery come together. After ten years as a hands-on developer, my focus over the past four years has shifted toward technical product ownership: close enough to the code to evaluate architecture and trade-offs properly, and close enough to the product to sharpen requirements, cut scope, and align teams around a clear outcome.

I mainly work on demanding domain-specific applications in the public sector and critical infrastructure. I turn complex domains, unclear requirements, and tight constraints into clear product logic, robust architecture, and software that reaches production, passes acceptance, and meets deadlines.

My approach is zero-bullshit: reduce complexity, surface risks early, make pragmatic decisions, and ship on time 🚢. To me, modern software development means taking ownership of the outcome — from product idea to delivery.

Skills

Coding

Infrastructure

AI (if compliant)

Technology I use on a daily basis.

See more project-related tech experience in the timeline below 👇

Projects

08/2025 – today · 10 months
PwC Deutschland
End client: Federal Ministry for Digital and State Modernization
Frontend-Team-Lead, Product Engineer, Fullstack Developer (freelance)
Concept and development of SPARK Workflow, AI-assisted open-source software for accelerating planning and approval procedures
1. Product- and delivery-oriented responsibility for scope, client communication, UX, technical feasibility, and acceptance-ready delivery
2. Substantial contribution to conceptualizing a digital workflow for plan approval procedures together with a pilot authority
3. Frontend team lead with responsibility for architecture decisions, implementation planning, regular reviews, and full-stack integration
4. Development of AI-assisted functions for authority-side application review: from structured analysis of complex application documents to traceable preparation of domain-law review decisions
5. Translation of complex domain and legal requirements within user-centered development
6. Establishment of AI-assisted development processes for code reviews, regression checks, and quality assurance
1. Press release
2. OpenCode repository
Technologies used:
08/2023 – 12/2025 · over 2 years
DB InfraGO
Frontend-Architect, Fullstack-Developer (freelance)
Frankfurt
Implementation of Software for Punctuality Optimization in Rail Traffic
1. Architecture, development, and maintenance of the frontend codebase for an internal app with 200 daily users
2. Creation of high-performance charts in React to visualize up to 200,000 data points
3. Integration of company-wide WebSSO to implement a complex role-based system
4. Implementation of a scalable backend using AWS Lambda and GraphQL
5. Modeling and optimization of the database schema, including migrations in PostgreSQL (RDS)
6. Optimization of the AWS infrastructure with a focus on scaling and cost optimization
1. Read endorsement of Maximilian Heidgen
Technologies used:
10/2021 – 08/2023 · almost 2 years
Packiro GmbH
Fullstack-Architect, Developer, Mentor (freelance)
Cologne
Development of an e-commerce platform
1. Architectual decision-making across a greenfield eCommerce tech stack
2. Establishing a UX-development-workflow based on a Material UI
3. Implementation of shop features and connection of Shopware to NextJS
4. Conducting technical interviews and mentoring junior developers
1. Read endorsement of Ender Tamir
Technologies used:
03/2022 – 09/2022 · 6 months
Teba GmbH (via Zyres GmbH)
Architecture Consultant (freelance)
Frankfurt
Consulting for a CMS solution
1. Selection of technologies
2. Initial setup of the codebase and onboarding of developers
3. Connection of NextJS frontend via GraphQL to Strapi headless CMS
1. Read endorsement of Sebastian Schirmer
Technologies used:
10/2021 – 05/2023 · over 1 year
VEDA GmbH
React Trainer, Architecture Consultant (freelance)
Aachen
Training and consulting to enable a migration to React as main frontend tech
1. Holding a workshop to teach React fundamentals
2. Consulting the team in architectual decisions to enable a migration from jQuery to React
1. Read endorsement of Sven Rehmann
Technologies used:
05/2021 – 02/2022 · 9 months
Douglas Marketing Solutions GmbH
Fullstack-Architect (freelance)
Düsseldorf
Campaign management platform for conducting product tests
1. Organization of requirement elicitation in workshops
2. Architecture and development of the software
3. Maintenance and iterative feature addition
1. Read endorsement of Jessica Wegner
Technologies used:
04/2021 – 07/2021 · 3 months
Sofort-Impfen.de
Consultant, Fullstack-Developer (freelance)
Cologne
Booking platform for covid19 vaccination appointments
1. Architecture consulting for a fully anonymous booking process
2. Implementation of frontend features for the booking process
3. Implementation of i18n features for the main landingpage
1. Read endorsement of Oliver Mayer
Technologies used:
01/2021 – 07/2021 · 6 months
Bertelsmann / RTL Mediengruppe
Fullstack-Architect (freelance)
Cologne
TVnow / a german TV channels VOD platform
1. Architecture and development of a multimedia application in the space of music and video streaming
2. Trade-off-analysis of multiple technology stacks
3. Implementation of frontend- and backend features
1. Read endorsement of Fabian Wulf
Technologies used:
08/2020 – 12/2020 · 4 months
Jobcenter Dortmund
Fullstack-Architect (freelance)
Dortmund
Relaunch of website for a cities' employment office
1. Conception and architecture for website relaunch
2. Fullstack codebase setup
3. Implementing clean code and code review concepts
Technologies used:
04/2020 – 04/2021 · about 1 year
Need-mask
Fullstack-Architect, Product Owner (freelance)
Nonprofit listing platform for medical equipment
1. Conception of features based on user stories
2. Setup and scaling of infrastructure
3. Implementation of frontend and backend
1. Conference talk at 2020 Hasura con
2. Github repo with source code
Technologies used:
2019 - 2024 (6 times) · One week in October
CodeWeek / CSB-System AG
Dozent (freelance)
Geilenkirchen
Kids-learn-code workshop
1. Leading a course to teach children aged 14 to 18 how to code
2. Teaching agile concepts with small software projects
Technologies used:
02/2020 – 12/2020 · 10 months
BASF / Chemster GmbH
Frontend-Architect, Fullstack-Developer (freelance)
Mannheim
B2B marketplace for chemical goods
1. Leading architecture decisions in the frontend team
2. Implementation of fullstack features
3. Conducting technical interviews for new hires
1. Read endorsement of James Diamond
2. Read endorsement of Shamaila Mahmood
Technologies used:
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03/2018 – 02/2020 · almost 2 years
Douglas GmbH
Fullstack-Developer, React Trainer (freelance)
Düsseldorf
Implementing features of e-commerce platform
1. Conception and implementation of a CMS with client-specific review workflows
2. Implementation of a internal campaign management tool
3. Execution of company-internal coding workshops for React and TypeScript
1. Read endorsement of Patric Leonhardt
2. Read endorsement of Coralie Marquier
Technologies used:
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01/2014 – 06/2017 · over 3 years
HoloBuilder Inc
Frontend-Developer (employed)
Aachen
Cloud platform for 360° photo management of construction sites
1. Frontend development for AR cloud platform
2. Implementation of features for companion Android app
3. Conception and implementation of landingpages
Technologies used:
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1/2012 – 1/2014 · about 2 years
Antibodies Online GmbH
Frontend-Developer (employed)
Aachen
Marketplace for life-science products
1. Implementation of frontend features for the storefront
Technologies used:
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01/2008 – 01/2012 · about 4 years
Isopedia GmbH
Frontend-Developer (employed)
Dortmund
Agency for web projects
1. Webdevelopment in client projects
2. Implementation and maintenance of a centralized CMS for 50 websites
3. Implementation of Dashboards for iPhone and iPad
Technologies used:
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What clients and coworkers say about me

Press me

Education

01/2014 – 01/2017 · about 3 years
Master Informatik
RWTH Aachen University
1. Specialization: Software Engineering
2. Minor: Economics
3. Thesis: "Development and Evaluation of an component-based Virtual Reality Editor"
Technologies used:
01/2011 – 01/2014 · about 3 years
Bachelor Informatik
RWTH Aachen University
1. Minor: Economics
2. Thesis: "Development and Evaluation of a Pattern Matching Library for BLE Sensors in Android"
Technologies used:

Thanks for scrolling 🤓

Feel free to say hi!

fabian@code-consulting.de

Fabian SchulzeTechnical Product & Engineering LeadPublic Sector Software · Applied AI · Delivery Ownership

About

Skills

Coding

Infrastructure

AI (if compliant)

Projects

PwC Deutschland

DB InfraGO

Packiro GmbH

Teba GmbH (via Zyres GmbH)

VEDA GmbH

Douglas Marketing Solutions GmbH

Sofort-Impfen.de

Bertelsmann / RTL Mediengruppe

Jobcenter Dortmund

Need-mask

CodeWeek / CSB-System AG

BASF / Chemster GmbH

Douglas GmbH

HoloBuilder Inc

Antibodies Online GmbH

Isopedia GmbH

What clients and coworkers say about me

Education

Master Informatik

Bachelor Informatik