Integration Delivery
Design and implementation of resilient API and file-based integrations across ERP, TMS, commerce, BI, and external platforms.
Software Engineering for Reliable Operations
I deliver integrations and data workflows that stay stable in daily production use.
Focused on API integration, data mapping, operational stabilization, and modernization of long-grown systems with clear business impact.
Focus: maintainable implementation, transparent handover, stable operations.
Service Profile
Operational Stabilization
Structured incident analysis and reliability improvements through targeted fixes, validation logic, and production-ready monitoring.
Legacy Modernization
Incremental modernization of existing systems with strong focus on maintainability, traceability, and low-risk delivery.
Selected Projects
ERP Integration via Lobster Data
Connecting heterogeneous systems through standardized mapping and routing flows.
ProblemInconsistent structures between ERP and platform caused unreliable transfers.
SolutionIntroduced strict mapping rules, field validation, and structured error handling in the integration flow.
ResultMore stable data exchange, faster root-cause analysis, and fewer manual corrections.
ImpactThe operational flow became more resilient and required significantly fewer manual interventions.
Data Processing for Downstream Systems
Python- and SQL-based preparation of heterogeneous data sources.
ProblemSource format differences produced inconsistent records in dependent systems.
SolutionImplemented transformation logic with checks for completeness, data types, and mandatory fields.
ResultCleaner data quality, fewer correction loops, and more reliable downstream processing.
ImpactBusiness teams could rely on more consistent records and spot process deviations earlier.
Automation of Repetitive Operational Tasks
Containerized script execution and standardized operational procedures.
ProblemRepetitive manual work consumed time and increased operational error risk.
SolutionContainerized script workflows, centralized configuration, and repeatable run rules.
ResultPredictable execution, reduced error rates, and shorter processing times.
ImpactRoutine operations became more predictable and team capacity shifted to higher-value work.
Monitoring and Interface Incident Analysis
Structured logs, prioritized alerts, and traceable failure paths.
ProblemInterface failures were detected late and troubleshooting cycles were too long.
SolutionImplemented unified logging, alert priorities, and clear escalation procedures.
ResultEarlier detection, faster diagnosis, and noticeably shorter outage windows.
ImpactIncidents became more transparent to handle and escalation was processed in a more structured way.
Additional Project Experience
Operationally Stable Mapping Flows with Lobster Data
Rule-based data flows with clear error classes and traceable correction paths.
Data Migration During System Transition
Legacy data cleanup and reliable mapping into the target system.
Standardized Import and Export Pipelines
Unified file standards with pre-processing validation gates.
Self-hosted Server Infrastructure
Containerized services, reverse proxy, and automated backups.
Central Device Management System
Custom-built MDM solution for heterogeneous device environments.
Modernization of a Long-Grown Web Application
Structured evolution of a PHP/MySQL system that had grown over many years.
Interactive Real-Time Map View
Leaflet-based live map display with automatic refresh.
Planning a similar initiative? A short project outline by email is enough for an initial technical assessment. Get in touch
Insights
All articlesFrom Lobster Data to SAP-Adjacent Integration Engineering
How existing integration practice can be expanded toward SAP-adjacent engineering roles without overstating experience.
SAPLobster DataCareer Path
Lobster Data in Practice: Mapping and Validation in Production
Practical overview of structuring mapping, routing, and validation logic in Lobster Data for stable integration operations.
Lobster DataMappingOperations
Data Quality in Integrations: Validation Before Processing
Why pre-processing validation reduces downstream incidents and improves operational stability across heterogeneous data sources.
Data QualityValidationIntegration
Working Style and Standards
How I Work
I work in a structured flow from problem to technical root cause to durable solution. Decisions are documented so future changes remain understandable and maintainable.
What I Optimize For
My priority is production reliability over short-lived effects: clear interfaces, predictable error behavior, and planned evolution of existing systems.
Transition Path Toward SAP Integration
Current Strength
Building integration flows, mapping logic, and operational stability across heterogeneous systems using Lobster Data and API-centric processes.
Next Technology Step
Structured progression into SAP-adjacent integration patterns such as ERP-coupled data interfaces, process orchestration, and controlled error handling.
Execution Standard
No inflated claims: new domains are built methodically, documented clearly, and converted into reliable operational routines.
Recruiter Snapshot
Core Fit
Backend-focused software engineering with emphasis on integrations, data flows, and stable operations.
Delivery Style
Remote or hybrid collaboration with transparent milestones, prioritized work packages, and maintainable handover.
Getting Started
A short project or role outline by e-mail is enough for an initial qualification call.
Target roles: integration engineering, ERP-focused software engineering, and a structured transition path toward SAP-adjacent integration roles. Get in touch
Core Competencies
PHP MySQL Python Docker Git Linux Lobster Data
Integration Platforms (Lobster Data)
Designing and operating mapping, routing, and validation flows in integration platforms with focus on resilient process chains.
System Integration
Building and stabilizing API connections between existing software and external platforms, including error handling and operational monitoring.
Data Workflows
Structuring, validating, and mapping data for reliable transfer between source and target systems.
Automation
Script- and container-based automation of recurring tasks to reduce manual effort and improve consistency.
Continuous Improvement in Existing Systems
Maintaining and extending existing applications with strong focus on traceability, operational stability, and clean interfaces.
Infrastructure & Self-Hosting
Operating and managing containerized services on self-hosted infrastructure, from reverse proxy and SSL termination to automated backups.
Database Engineering
Designing and optimizing database structures, stored procedures, and queries for high-performance, maintainable backends.
Device Management
Designing and implementing centralized management solutions for heterogeneous device environments using open standards and modern MDM protocols.
Legacy Modernization
Analyzing and evolving long-grown systems step by step, without operational interruption and with clear focus on structure and future readiness.
Frontend Development
Building reactive user interfaces with modern JavaScript frameworks, from lean components to full web applications.
Backend Frameworks
Developing structured applications with modern PHP frameworks, from the data layer and business logic to API exposure.
Contact
If you are planning an integration or modernization initiative, we can align on scope, risks, and a realistic delivery approach in an initial call.
Direct Contact
E-Mail: [email protected]
Typical response time: 1-2 business days.
Delivery Model
Remote or hybrid execution with transparent milestones and clearly prioritized work packages.
Primary focus: maintainable implementation and production-grade reliability.