Yuri Astrakhan is a software engineer and open-source founder with 14+ years building map, data-visualization, and Rust systems at companies from Wikimedia and Elastic to Rivian. As Co-Founder and board member of MapLibre he leads the open mapping stack—tiling, serving and rendering—and maintains the Martin tile server while coordinating a new vector tile format used by major partners like AWS and Meta. He drove map data and Rust adoption at Rivian and Volkswagen Group Technologies and was a principal engineer on Maps and Vega at Elastic. A prolific FOSS contributor, Yuri is among Wikipedia’s top code contributors and has notable commits across high-profile Rust projects (rust, clippy, rust-analyzer) and mapping tools like OpenMapTiles and iD. He blends low-level Rust performance work with high-level geodata integration (Wikidata, OSM) and tooling, including security-minded refactors and CI/CI improvements. Based in Jersey City, he combines product-facing leadership with deep hands-on engineering across mapping, visualization, and infrastructure.
Contributions:23 releases, 59 reviews, 317 commits in 2 years 11 months
Contributions summary:Yuri primarily focused on enhancing and refactoring the server-side components of the `openmaptiles-tools` repository. They made several revisions to the `server.py` file, which involved fixing function signatures and improving the structure to remove SQL injection vulnerabilities. Furthermore, they addressed deprecation warnings and improved the handling of database interactions. The user also updated dependencies and improved overall code quality and structure.
Contributions:18 reviews, 105 commits, 223 PRs in 2 years 10 months
Contributions summary:Yuri primarily contributed to improving the build and deployment processes. They refactored quickstart and makefile scripts for better maintainability and efficiency. They also streamlined the data import process by creating scripts and leveraging tools like docker-compose and openmaptiles-tools, handling tasks such as data downloading, SQL post-processing, and MBTiles generation. Additionally, they optimized the handling of Wikidata data.
openstreetmapopenmaptilestilemaptilevector-tile
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