Masum Billal

Python Engineer

Toptal•  April 2024 - October 2024•  Remote contract

Leveraged asynchronous FastAPI+SQLAlchemy improving LLM API performance 400%+ and reducing latency. Designed a universal API framework for LLM integration, cutting vendor onboarding time by more than 80%. Collaborated on 8+ cross-functional AI projects ensuring scalable architecture and seamless deployment. Mentored team members on best practices and improved CI/CD pipelines leading to fewer bugs and faster development.

Senior Python Developer

Advanced Mobility Analytics Group•  September 2023 - December 2023•  Remote contract

Built real-time data pipelines for traffic analytics with 20% lower resource consumption.

Senior Python Developer

Woven by Toyota•  December 2022 - June 2023•  Remote contract

Developed and optimized automated testing applications for mapping platforms, improving CI/CD performance and reducing testing costs.

Senior Data Scientist

Ixora Solution Ltd.•  October 2020 - February 2023•  Remote full-time

Engineered event-driven, real-time + scheduled data pipelines in GCP, Django, Flask, MongoDB, AWS. Optimized ETL memory usage by more than 95%, enabling large-scale data handling. Developed artificially intelligent solutions using Django, NLP, machine learning.

Senior Data Scientist

Shohoz•  September 2019 - November 2020•  Hybrid full-time

Implemented user segmentation with clustering, reducing marketing spend. Built fraud detection pipelines (50%+ reduction). Designed and developed data solution for govt backed Corona Tracer BD.

Machine Learning Engineer

Auleek•  September 2018 - June 2019•  Onsite full-time

Developed a YOLO-based CV model to detect floor plan elements in Tensorflow.

Software Engineer

Reve Systems•  March 2017 - August 2018•  Onsite full-time

Full-stack developer for a government e-vet platform. Improved packet analysis tool for high-throughput networks.