Arnold Abraham

Siemens Logistics

• Migrated two Java-based enterprise applications from Oracle to PostgreSQL, ensuring data integrity, performance, and seamless system compatibility.
• Developed backend features and optimized database interfaces to enhance performance, maintainability, and observability of core logistics modules.
• Automated installation workflows (JRE, PostgreSQL, environment setup) using scripting, reducing manual setup effort and deployment time.
• Built a scalable data pipeline for predictive maintenance integrating ML models with real-time industrial monitoring data.
• Implemented an asynchronous Python-based data acquisition system for real-time monitoring of geared motors.
• Collaborated with cross-functional engineering teams to integrate predictive monitoring into production workflows.

IBS Software

• Developed Java/Spring backend components for an airline crew scheduling platform used by major global airlines.
• Participated across the SDLC including design, implementation, testing (JUnit), deployment, and production support.
• Created and optimized SQL scripts and queries for performance-critical workflows and complex business logic.
• Conducted code reviews and ensured adherence to engineering best practices and coding standards.
• Collaborated with PM, QA, and UI teams to deliver high-quality releases on schedule.

FAU Erlangen–Nuremberg

Degree: Master of Science in Data Science · 2022 – 2025 · Erlangen, Germany

Specialization: Machine Learning & Artificial Intelligence

APJ Abdul Kalam Technological University

Degree: Bachelor of Technology in Computer Science & Engineering · 2017 – 2021 · Kochi, India

Relevant Courses: Data Structures, Algorithm Design