EXCEEDS logo
Exceeds
Toby Satterthwaite

PROFILE

Toby Satterthwaite

Worked on the simonsobs/socs and simonsobs/sotodlib repositories, focusing on containerization, DevOps, and Python-based data workflows. Delivered two feature upgrades by updating sodetlib dependencies in Dockerfiles, ensuring pysmurf-controller consistently accessed the latest features and fixes while maintaining compatibility and reducing maintenance risk. Addressed a critical bug in simonsobs/sotodlib by implementing robust handling for collided resonators in the uMUX readout and crosstalk pipeline, which improved data integrity and reliability for downstream mapmaking. Demonstrated skills in Dockerfile management, Python development, and signal processing, with an emphasis on maintaining stable, up-to-date environments and enhancing scientific data processing pipelines.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

3Total
Bugs
1
Commits
3
Features
2
Lines of code
58
Activity Months3

Work History

June 2026

1 Commits • 1 Features

Jun 1, 2026

June 2026 monthly summary for simonsobs/socs: Focused on dependency maintenance and container readiness. Delivered a single feature: Sodetlib dependency upgrade in Dockerfile to v0.6.7, enabling pysmurf-controller to access latest features and fixes. No major bugs fixed this month in the repository. Impact: improved runtime consistency, reduced risk of compatibility issues, and groundwork laid for upcoming pysmurf-controller enhancements. Technologies/skills demonstrated: Dockerfile dependency management, Python packaging, version pinning, and integration with CI.

April 2026

1 Commits

Apr 1, 2026

April 2026 monthly summary for simonsobs/sotodlib: Delivered a robust fix for collided resonators in the uMUX readout and crosstalk pipeline, improving data integrity and reliability of mapmaking. The work included proper flagging, data-zeroing, and phase-consistency improvements that reduce artifacts and boost downstream calibration fidelity.

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for simonsobs/socs: Delivered a focused feature upgrade by upgrading sodetlib to v0.5.6 in the Docker image to ensure pysmurf-controller uses the latest features and fixes. The change is tied to commit 32e3613a4a17dc5f72bd6cde4f5caf919a42e40f and PR #941, aligning the Docker image with upstream library updates for improved stability and feature availability.

Activity

Loading activity data...

Quality Metrics

Correctness93.4%
Maintainability93.4%
Architecture93.4%
Performance93.4%
AI Usage26.6%

Skills & Technologies

Programming Languages

DockerfilePython

Technical Skills

ContainerizationDevOpsDockerPythondata analysissignal processing

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

simonsobs/socs

Oct 2025 Jun 2026
2 Months active

Languages Used

Dockerfile

Technical Skills

ContainerizationDevOpsPythonDocker

simonsobs/sotodlib

Apr 2026 Apr 2026
1 Month active

Languages Used

Python

Technical Skills

Pythondata analysissignal processing