Jeff Levin is a Staff Software Engineer with 13 years of experience building backend systems, currently shaping Grafana's next-generation app platform and testing infrastructure. He combines hands-on API and backend development—contributing to high-profile open-source projects like Grafana and Puma—with product leadership from founding a SaaS legal automation company. Based in Anchorage, Alaska, he balances cloud-native architectures (AWS, Terraform, Lambda, Postgres, DynamoDB) with pragmatic engineering for startups and nonprofits. Jeff has a track record of shipping robust, tested APIs and scaling teams from MVP to delivery, often acting as a stand-in CTO. He also co-founded the Alaska Developers Alliance, demonstrating a commitment to community-building and developer education across the state. Practical, curious, and entrepreneurial, he brings both technical depth and organizational muscle to ambiguous, systems-level challenges.
13 years of coding experience
6 years of employment as a software developer
High School Diploma, High School Diploma at Highland Tech High
BBA Management Information Systems General, BBA Management Information Systems General at University of Alaska Anchorage
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
Role in this project:
Backend Developer
Contributions:377 reviews, 49 commits, 90 PRs in 10 months
Contributions summary:Jeff primarily contributed to the Datasource API, addressing issues related to read-only datasources and standardizing API responses. They implemented checks to prevent modification of read-only datasources and ensured 404 errors were returned when datasources were not found during updates. The user's work involved modifying files within the `pkg/api` directory, specifically focusing on the `datasources_test.go` and `datasources.go` files. This indicates a focus on backend API development and testing.
Contributions:17 commits, 1 PR, 13 comments in 1 month
Contributions summary:Jeff primarily contributed to the configuration and testing aspects of the Puma web server. They focused on setting up environment variables for thread management (RAILS_MIN_THREADS, RAILS_MAX_THREADS) and ensuring the correct behavior of worker processes, including preloading the application. Additionally, the user modified and updated test files, ensuring the proper functioning of Puma's configuration options. These changes involved adjustments to thread settings, worker counts, and environment variable loading.
multithreadingweb-serverrackrubyparallelism
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Jeff Levin - Staff Software Engineer at Grafana Labs