Discord Experts in Germany

• Repositioned and provided functional leadership for a CAD web platform to digitally transform the prosthetics manufacturing process worldwide
• Translated the CPO vision into a technical roadmap and guided an interdisciplinary team of developers, designers, and QA specialists
• Delivered complex 3D interfaces based on Vue.js and Three.js
• Rolled out 8 scalable web apps worldwide, increasing production efficiency by 80%

• Created marketing content including videos, graphics for marketing and sales activities
• Developed content strategies using Adobe Creative Cloud tools for course promotion
• Additionally worked on content as director, producer and script writer
• Set up KPIs for online marketing, then analyzed analytics and engagement

• Development of a SaaS platform for esports teams with roles, planning, statistics and billing
• Design and implementation of the architecture, external API integrations and operations
• Stack: Laravel 13, React 19, TypeScript, PostgreSQL, Redis and Stripe

• Content management and SEO: Creation and management of content in the online shop (Magento) on self-diagnostics.com. Execution of search engine marketing (SEO & SEA), including Sistrix SEO analyses, on-page optimization, performance and competitor analyses.

• SEO optimization: Execution of technical SEO checks and optimization, post-relaunch SEO measures such as redirect management, link building, meta descriptions and sitemap management. Ensuring shop indexing and optimization for Google Core Web Vitals and Page Experience.

• Sales promotion measures: Planning and implementation of measures to increase visibility and sales volume, including up-selling and cross-selling strategies.

• Google and Amazon management: Configuration and management of the Google Merchant Center for various sales markets, optimization of pay-per-click campaigns (PPC) and product listings on Amazon and eBay.

• Redevelopment of outdated software used in Hessian schools in C# .NET/WPF
• Understanding and analysis of old Delphi and Visual Basic 6 source code
• Use of Visual Studio 2022 as IDE
• Team collaboration through pull requests and version control with Git/SourceTree
• Project management with proprietary wiki software and Open Project
• TechStack: C#, .NET 8.0, WPF, Visual Studio 22, Delphi, Visual Basic 6, LDAP, Active Directory, FTP, SMB, Git, SourceTree
• Workflow: pull requests, Open Project, weeklies, weekly meetings, dynamic communication

Overall architecture and technical implementation of a Wix-based subscription frontend with Stripe payments and connection to Axxessio's SaaS backend. Implemented Stripe Checkout, subscriptions, webhooks, and transaction logging end to end. Customer data and contract information transferred automatically via a JWT-protected REST API. Designed and documented proxy and security architecture for IP whitelisting, HMAC, and operations, and aligned it with the backend team.

Stack: Wix Studio, Wix Velo, JavaScript, Stripe, Webhooks, JWT, HMAC, REST API, Hetzner, Cloudflare

• A series of interactive live online workshops designed to help students and recent graduates from the African diaspora prepare for the professional world, improve their problem-solving skills, and master tech skills.

• Atlassian & Business expert
• Lead of 1st, 2nd and 3rd level support, process mapping, process optimization, introduction of a project standard (global user management and documentation) and development of a collaboration platform to optimize teamwork, data management, reporting, ERP transformation
• The client is a sustainability-focused chemical park and offers its employees a full service for the Atlassian product suite. In addition, the adoption of the ERP software by employees, the improvement of data quality and internal exchange or collaboration should be promoted by sharing knowledge and best practices
• Process and standards development
• Project configuration and creation of technical concepts
• Workshops with employees
• Development of scalable solutions and processes and their optimization/automation
• Coordination with department process owners and management
• Process mapping and further development
• Data migration and data mining
• Lead as Scrum Master
• Dashboard for project management with project overview / development of reporting structures

• Responsible for global marketing communications for the market leader in manufacturing high-end laser objectives for medical technology, quantum optics, and additive manufacturing
• Shaped the strategic and conceptual direction of marketing activities, conducted market analysis, and managed marketing automation
• Developed concepts, managed budgets, planned resources, and handled reporting
• Led internal and external corporate communications
• Implemented a CRM system and conducted agile project management training for the sales team, fostering customer relationship management

• Main contact for the customer for all matters relating to the delivery of services in the sub-area
• Responsible for service delivery in the sub-area and coordinating the delivery results to be achieved (project planning)
• Validation of the sprint planning of the associated teams against the project plan
• First escalation point when estimates cannot be agreed upon
• Resource management for 17 project employees
• Continuous process improvement
• Risk management of any kind that could endanger delivery
• Reporting of results internally and to the customer, such as project execution and milestone achievement
• Responsible for the budget in the sub-area (revenue, profit)
• Identifying and implementing financial optimization needs
• Ensuring that the Jira elements in the sub-area are maintained according to financial and agile guidelines
• Set up an Informatica Core team
• Project management for various migration projects

• Conceived, built and iterated an applied-AI MVP that turns in-depth audio interviews into structured, long-form narrative outputs across multiple genres (e.g. memoir, institutional knowledge, thematic essays) using agentic orchestration and multi-step reasoning.
• Designed and implemented core workflows in a Next.js-based stack, working with structured representations (JSON and other formats), retrieval-augmented generation and emerging knowledge graph structures to maintain context and consistency over long documents.
• Defined and tested agent behaviors across realistic storytelling scenarios, including ideal user journeys, edge cases and failure modes, with explicit criteria for coherence, factual alignment and user intent satisfaction.
• Currently running targeted user tests with selected partners to validate use cases and inform the next product iterations.

• Developed an end-to-end AI pipeline for analyzing 2D exploded-view drawings using computer vision and deep learning models.
• Integrated YOLO-based object detection (Bounding Boxes, Post-Processing, Overlap Handling) for accurate part and callout detection.
• Applied the Segment Anything Model (SAM) for fine-grained segmentation and separation of individual components.
• Implemented OCR and feature extraction modules, and compared Vision Language Models (VLM) and traditional computer vision approaches in terms of accuracy, runtime, and scalability.

• Built multi-tenant warehouse management SaaS: 40 API modules, 150+ routes, real-time updates via SignalR
• Technologies: React, TypeScript, Redux Toolkit, RTK Query, Webpack, .NET 8, PostgreSQL, SignalR, Docker, GitHub Actions
• Landing: Next.js 14, Tailwind CSS, 17 localizations, Stripe payments (SEPA + cards)
• Testing: xUnit (150+ files), Jest, Playwright E2E; CI/CD: Docker, GitHub Actions
• Telegram AI agent: daily inventory reports, shipment alerts and warehouse monitoring delivered to mobile
• Background jobs and scheduled tasks for automated reporting, alerts, and data synchronization
• Built German e-invoicing SaaS (XRechnung, ZUGFeRD), GDPR compliant, multi-tenant architecture
• Technologies: React, TypeScript, RTK Query, Python, FastAPI, PostgreSQL, Redis, Celery; Testing: pytest (294 tests), Playwright
• Implemented async task queues (Celery + Redis) and scheduled jobs for invoice processing, email notifications, and DATEV export
• Developed AI-powered content automation platform: analyzes Git commits, generates and publishes posts to LinkedIn and Discord, responds to GitHub Issues automatically
• Cron-based automated publishing pipeline and scheduled content generation and distribution across platforms
• Multi-LLM architecture (OpenAI, Claude, Gemini) with pluggable provider system and RAG-based knowledge assistant integrated across all SaaS products

Led backend engineering across core domains (main backend, notifications, medical knowledge base, results processing), owning delivery quality, team growth, and engineering standards.

Signature Outcomes

Shipped a flexible, no-code membership platform (pricing, packages, duration), enabling commercial changes without engineering involvement and keeping membership tiers coherent over time.

Built a high-impact backend team through mentorship, coaching engineers into independent contributors and establishing onboarding documentation that enabled fast ramp-up.

Scaled the team from 2 → 5 engineers while maintaining delivery cadence and code quality; owned hiring pipelines and onboarding.

Partnered closely with Product during design to assess feasibility, sequence work, and make pragmatic trade-offs between speed, tech debt, and long-term maintainability.

Institutionalized testing and simplicity as defaults, enforcing high test coverage and a “simple-first” architecture approach.

Tech & Practices

Stack: Node.js (TypeScript), Express, PostgreSQL; microservices (Node & Go); event-driven async jobs.

Practices: Testing as a release gate, lightweight design reviews, iterative delivery, documentation-driven onboarding.

Compliance & Security: Led implementation of Privacy Officer recommendations (GDPR and German healthcare regulations).