Available to hire
Hi, I’m Selva Ganapathy Elangovan, an AI Automation Engineer with 2.5+ years of hands-on experience building, debugging, and scaling production-grade workflows across CRM, operations, and AI-powered systems. I excel at translating business requirements into reliable automations, running live troubleshooting sessions, and explaining technical systems to non-technical stakeholders. My strengths include APIs, webhooks, JavaScript code nodes, and AI integrations, and I enjoy collaborating with cross-functional teams to deliver scalable workflows across CRM, email, and data-processing domains.
I have worked with clients in Germany and Belgium, building AI-driven email classification, chatbot, and data-automation solutions. I am comfortable in client-facing roles, aligning requirements with technical delivery, and continuously learning to optimize processes while ensuring GDPR compliance and robust monitoring.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
English
Fluent
German
Intermediate
Work Experience
Working Student – AI Developer at Constancy GmbH
January 1, 2025 - PresentBuilt and deployed n8n-based workflows for CRM task creation, email classification, and cloud document handling, reducing manual workload by 40%. Designed and implemented API integrations to connect TecArt, Zoho, and Amazon CRMs for seamless data exchange. Developed custom Python scripts to handle complex automation logic beyond built-in capabilities. Implemented AI-powered agents for real-time email categorization and GDPR-compliant decision-making.
Working Student – Software Developer at Navimatix GmbH, Jena, Germany
May 1, 2025 - September 29, 2025Built short-term energy usage forecasts using Python and InfluxDB for smart energy systems. Designed Grafana dashboards for real-time visualization of energy metrics. Automated ingestion and visualization workflows to improve reporting accuracy.
Data Analyst at Saint Gobain India Pvt Ltd., Chennai, India
December 31, 2021 - September 29, 2025Developed predictive ML models to reduce equipment downtime by 12%. Built AWS-based automated SQL and Power BI reporting pipelines for real-time monitoring.
AI Developer at Constancy GmbH
January 1, 2025 - PresentBuilt and deployed n8n-based workflows for CRM task creation, email classification, and cloud document handling, reducing manual workload by 40%. Designed and implemented API integrations to connect TecArt, Zoho, and Amazon CRMs for seamless data exchange. Developed custom Python scripts to handle complex automation logic beyond built-in capabilities. Implemented AI-powered agents for real-time email categorization and GDPR-compliant decision-making.
Software Developer at Navimatix GmbH
May 1, 2025 - September 29, 2025Built short-term energy usage forecasts using Python and InfluxDB for smart energy systems. Designed Grafana dashboards for real-time visualization of energy metrics. Automated ingestion and visualization workflows to improve reporting accuracy.
Data Analyst at Saint Gobain India Pvt Ltd.
December 31, 2021 - September 29, 2025Developed predictive ML models to reduce equipment downtime by 12%. Built AWS-based automated SQL and Power BI reporting pipelines for real-time monitoring.
Working Student – AI Automation Engineer at Constancy GmbH
January 1, 2025 - PresentDesigned, deployed, and maintained production-grade n8n workflows used daily across CRM, email, and document-processing systems. Built complex workflows with custom JavaScript code nodes, error handling, retries, and logging for reliability. Integrated TecArt, Zoho, Amazon, and internal APIs using webhooks and REST endpoints. Supported internal stakeholders through live debugging sessions and step-by-step workflow explanations. Implemented AI-driven email classification and task creation pipelines with GDPR-compliant decision logic.
Freelance AI Developer at Digimabble
May 1, 2025 - November 1, 2025Designed and deployed AI chatbots and workflow automations for client-facing sales and support use cases. Worked directly with the CEO, marketing team, and junior AI developers to define requirements and ship PoC solutions. Integrated LLM APIs, CRM systems, and automation tools to accelerate lead handling and customer engagement.
Working Student – Software Developer (Automation & Data) at Navimatix GmbH
March 1, 2025 - May 1, 2025Automated ingestion, transformation, and visualization of time-series data using Python and InfluxDB. Designed Grafana dashboards and supporting automation workflows for operational monitoring. Collaborated closely with engineers to debug and improve data pipelines.
Data Analyst at Saint Gobain India Pvt Ltd.
November 1, 2020 - November 1, 2021Built automated SQL and Power BI reporting pipelines for real-time KPI monitoring. Developed predictive models to reduce equipment downtime by 12%.
Education
M.Sc. Digital Engineering at Bauhaus-Universität Weimar, Germany
April 1, 2022 - September 29, 2025Master’s Thesis: Combination and Comparison of Feature- and Image-Based Neural Network Models for Volume Estimation from 2D Shadow Image Series at Materials Research and Testing Institute Weimar (MFPA Weimar)
April 1, 2025 - September 29, 2025M.Sc. Digital Engineering at Bauhaus-Universität Weimar, Germany
April 1, 2022 - September 29, 2025Master’s Thesis: Combination and Comparison of Feature- and Image-Based Neural Network Models for Volume Estimation from 2D Shadow Image Series at Materials Research and Testing Institute Weimar (MFPA Weimar)
April 1, 2025 - September 29, 2025M.Sc. Digital Engineering at Bauhaus-Universität Weimar
January 1, 2022 - January 1, 2025M.Sc. Digital Engineering at Bauhaus-Universität Weimar, Germany
January 1, 2022 - January 1, 2025Qualifications
Industry Experience
Software & Internet, Manufacturing, Professional Services, Education, Energy & Utilities, Computers & Electronics
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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