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Incominng Sophomore CS student building practical experience

Computer Science freshman at Oregon State University, completing a Pfizer externship to gain hands-on AI and data extraction experience.

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Work samples

Portfolio includes coursework projects and the Pfizer Advanced: AI-Powered Document Insights & Data Extraction externship, focused on applied AI, document understanding, and data extraction

  • Eve - Batch-Computing Runtime
    Eve - Batch-Computing Runtime

    Engineered a Python batch-computing runtime foundation across 10 core modules, integrating task scheduling, process execution, state tracking, and structured result handling. Designed deterministic FIFO scheduling, immutable execution models, and a 7-state lifecycle; validated behavior with 324 passing unit and integration tests. Implemented spawned-process execution for 2 allowlisted workloads, preserving identifiers across serialization and distinguishing structured workload errors from infrastructure exceptions.

    PythonMultiprocessingpytestGit
  • GPT-Style Transformer Language Model
    GPT-Style Transformer Language Model

    Implemented and trained a 14.3M-parameter decoder-only Transformer in PyTorch with 8 layers and 8 attention heads, building causal self-attention, positional embeddings, residual connections, and autoregressive text generation. Trained for 3,000 iterations on a character-level Wizard of Oz corpus, reducing validation cross-entropy from 4.46 to 1.63 using AdamW optimization and PyTorch CUDA acceleration.

    PythonPyTorch

About me

Computer Science freshman at Oregon State University, completing a Pfizer externship to gain hands-on AI and data extraction experience.

I am Aryan Arya, a first-year Computer Science student at Oregon State University pursuing a bachelors degree. I have limited work experience and am focused on building projects and externship experience to strengthen my resume and prepare for internships or early career roles.

Externships

Pfizer Advanced: AI-Powered Document Insights & Data Extraction Externship

Pfizer

Experience

Complex Monitor

Tualatin Hills Park & Recreation District · Sep 2023 - Present

Semiconductor & Robotics Engineering Program Intern

Analog Devices / Intel · Summer 2026

Education

Oregon State University

B.S. Computer Science, Intended Mathematics Minor | GPA: 3.90 · Class of 2029

Skills

Computer Science fundamentalsAI concepts and document data extractionProject work from coursework and externshipResume and career readiness focus
Back to work

Eve - Batch-Computing Runtime

Engineered a Python batch-computing runtime foundation across 10 core modules, integrating task scheduling, process execution, state tracking, and structured result handling. Designed deterministic FIFO scheduling, immutable execution models, and a 7-state lifecycle; validated behavior with 324 passing unit and integration tests. Implemented spawned-process execution for 2 allowlisted workloads, preserving identifiers across serialization and distinguishing structured workload errors from infrastructure exceptions.

PythonMultiprocessingpytestGit
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GPT-Style Transformer Language Model

Implemented and trained a 14.3M-parameter decoder-only Transformer in PyTorch with 8 layers and 8 attention heads, building causal self-attention, positional embeddings, residual connections, and autoregressive text generation. Trained for 3,000 iterations on a character-level Wizard of Oz corpus, reducing validation cross-entropy from 4.46 to 1.63 using AdamW optimization and PyTorch CUDA acceleration.

PythonPyTorch
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Real-Time Pool Drowning Detection

Built a real-time pose-estimation pipeline that converts webcam streams into 0-100 drowning-risk scores using landmark geometry, limb visibility, verticality, and motion stasis. Added 3 false-alert safeguards - sustained-alert logic, pool-zone filtering, and multi-person tracking - and validated behavior against deck activity and out-of-zone movement.

PythonMediaPipe PoseOpenCVReactTypeScriptNode.jsExpress
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