Resume

My professional experience and qualifications

Summary

Hands-on experience in AI/ML, open-source, and research-driven engineering since 2023 and Collaborations in open-source and cross-functional prototype delivery

Work Experience

Core Developer

sktime

Sept 2025 – Present

Remote

  • Contributed advanced transformers including Hurst Exponent, RBF Neural Network Forecaster, and MAPA Forecaster to the sktime
  • Refactored PyTorch-Forecasting by adding models like xLSTMTime Forecaster and introducing LightningDataModule for scalable, modular dataset pipelines for its v2 release.

Open Source AI Intern

ecoSPECS and GCOS.ai

May 2026 – Jul 2026

Onsite - Ulm, Germany

  • Act as core maintainer and release manager for pytorch-forecasting and complete its v2 rework.
  • Serve as a GSoC/ESoC mentor guiding new contributors.

AI/ML Intern

Across The Globe

Jun 2024 – Oct 2024

Remote

  • Built and optimized conversational AI pipelines using LLMs on LangGraph, contributing to over 15% reduction in response latency across internal prototypes.
  • Worked in an agile team to ship 2 AI prototypes, improving user engagement and product demo success rates.
  • Integrated SadTalker for speech-driven avatars, delivering realistic lip-sync with a 90% sync accuracy.

Skills

Languages & Frameworks

Python, C, C++, Java, PyTorch, TensorFlow, Keras, scikit-learn, OpenCV, pandas, NumPy, Matplotlib, LangGraph

Architecture & Patterns

Transformers, RNN/LSTM, Attention Mechanisms, Time-Series Forecasting

Quality

Testing & Reproducibility, Documentation, Code Review, Agile Collaboration

Languages

English

Professional

Hindi

Native

Aryan Saini
Aryan Saini
AI/ML Engineer & Open-Source Contributor
India