Freelancer profile translated to English.
Back to original languageAbout Ignaris
I have been working as a developer since 2003, with over two decades of experience in data integration, interface development, automation, and system architecture in the healthcare, agricultural, and marketing sectors. My focus has been on connecting complex systems, optimizing processes, and developing solutions that are stable in the long term.
Selection of Projects and Activities:
Healthcare Reporting System (since 2007):
- Development and support of a reporting tool for hospitals (G-BA quality report), which has been expanded over many years.
- Fully automated import of data (performance data, diagnoses, procedures, personnel data) from various sources (XML, Excel, CSV).
- Preparation and central evaluation across more than 100 locations.
- Focus on performance, stability, and long-term usability.
- Successfully established in the market and a leader in this field for over 18 years.
Agricultural Industry (since 2005):
- Development and support of a web-based forecasting tool for agricultural yield predictions (corn), in continuous operation for about 20 years.
Marketing & CRM Integration (ongoing):
- Conception and implementation of custom interfaces for synchronizing customer data between marketing systems, CRM, and ERP environments (Hubspot, Topix, SnapAddy, MailingWork).
- Automated data imports/exports as well as bidirectional synchronization.
- Integration of form systems into CRM environments.
- Development of plugins and components for CMS platforms (TYPO3, WordPress, Jimdo) – with a focus on pragmatic, long-lasting solutions.
Technologies and Methods:
- .NET / C#, SQL, JavaScript, HTML, CSS, PHP
- Interface development (REST, SOAP, file-based integration)
- Data modeling, automation, process optimization
- CMS customization and API integrations
- Many years of experience in independently implementing projects end-to-end.
German
Native or bilingual
English
Fluent
French
Conversational
Spanish
Conversational
Dutch
Basic
Serbian
Fluent
Croatian
Fluent
Thai
Basic
Remote only
Primarily works remotely
Experience
- Web-EntwicklungMarketing & CRM Integration (ongoing)DIGITAL AND ITJanuary 2015 - Today (11 years and 5 months)Köln, GermanyMarketing & CRM Integration (ongoing):
- Conception and implementation of custom interfaces (REST, SOAP) for synchronizing customer data between marketing systems, CRM, and ERP environments (Hubspot, Topix, SnapAddy, MailingWork).
- Automated data imports/exports as well as bidirectional synchronization.
- Integration of form systems into CRM environments.
- Development of plugins and components for CMS platforms (TYPO3, WordPress, Jimdo) – with a focus on pragmatic, long-lasting solutions.
- Data modeling, automation, process optimization
- CMS customization and API integrations
- Web-EntwicklungHealthcare Reporting SystemHEALTH AND WELLNESSJanuary 2007 - Today (19 years and 5 months)Köln, GermanyHealthcare Reporting System (since 2007):
- Development and support of a reporting tool for hospitals (G-BA quality report), which has been expanded over many years.
- Fully automated import of data (performance data, diagnoses, procedures, personnel data) from various sources (XML, Excel, CSV).
- Preparation and central evaluation across more than 100 locations.
- Focus on performance, stability, and long-term usability.
- Successfully established in the market and a leader in this field for over 18 years
- Web-EntwicklungWeb-based Harvest Time PredictionSOFTWARE PUBLISHINGJanuary 2005 - Today (21 years and 5 months)Köln, GermanyProject – Agricultural Yield Forecasting (since ~2005)Development and continuous support of a web-based forecasting model that provides farmers, consultants, and breeders with precise information on the ripening status and optimal harvest time. The software uses daily climate data (temperature, global radiation, precipitation, plant-available soil water), crop-specific parameters (variety, sowing date, soil type), and regional weather stations for calculation. With an intuitive user interface, the tool is usable on PCs and mobile devices and incorporates modern advancements (e.g., doubling data sources) for more accurate forecasts.
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