Joseph Mathew
About
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Software Developer | Python | Java | JavaScript | AI/ML | 5+ Years Experience
California, United States
Résumé
Jobs
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Software DeveloperPalantirAug 2024 - Current (2 years)Designed production management modules using Java SE/EE, Hugging Face Transformers, in a microservices architecture, owning the end-to-end Al pipeline and reducing anomalies by 30%. Implemented high-volume IoT data ingestion with Java Servlets, BERT, and session/request management, including evaluation metrics for real-time anomaly detection, improving backend scalability and reducing response times. Applied multi-threading with Java Thread Pools and synchronization, integrating LoRA and RAG models for predictive maintenance, measuring model effectiveness, and reducing equipment downtime under peak loads by 40%. Created desktop and web dashboards using Swing, React.js, Material UI, with LangChain and OpenAI GPT-4 providing Al-driven operato- Software DeveloperaccentureJul 2022 - Jul 2023 (1 year 1 month)Developed a Smart Inventory Management System using Python, Django, Flask, & PostgreSQL, designing stateless backend services & scalable data models that reduced manual inventory errors by 30% & improved operational accuracy. Built and integrated versioned RESTful APIs using Django REST Framework, Flask, and Node.js, applying API schema design and backward compatibility, enabling CRUD operations, real-time stock updates, and seamless synchronization across internal and external supplier systems. Optimized PostgreSQL schemas, indexing, and query performance, supporting horizontal scaling, reducing API response times by 25%, and improving overall system efficiency. Implemented asynchronous background processing and scheduled jobs using Celery
- ELead DeveloperEducational Initiatives IncApr 2019 - Jun 2022 (3 years 3 months)Led end-to-end SDLC of educational games for 500K+ students using React, JavaScript, HTML, CSS, and Selenium, improving engagement by 50% through automated testing and debugging workflows. Spearheaded the FLN initiative using React, JavaScript, XML, and JSON, collaborating with the Ministry of Education to deliver multilingual content to 200K+ learners, improving accessibility by 40%. Enabled multilingual content localization in 9 languages using XML, JSON, and React, expanding platform reach to 100+ regions while ensuring content consistency, quality, and seamless module integration. Developed secure student enrollment, progress tracking, and assessment management modules using Java SE/EE and Spring Boot, applying OOP and secure coding pra
Education
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- RMaster of Science in Computer ScienceRutgers University, Camden, New Jersey, USAAug 2023 - May 2025 (1 year 10 months)
- CBachelor of Technology in Information TechnologyChrist University, Bangalore, IndiaJul 2015 - May 2019 (3 years 11 months)