Thomas Pajor
Software Engineer at Apple
Sunnyvale, California, United States
Summary
👤
Senior🎓
Top SchoolThomas Pajor is a software engineer and algorithm specialist with a decade of experience designing and implementing graph algorithms and combinatorial optimization methods for large-scale, real-world data. Based in Sunnyvale, he leads the transit routing engine at Apple Maps, applying the algorithm engineering paradigm to produce practical systems with provable guarantees. His background includes two postdoctoral stints at Microsoft Research and a PhD from Karlsruhe Institute of Technology, where he honed both theoretical depth and experimental rigor. He has experience delivering production routing solutions—from a TfL proof-of-concept at Microsoft to global transit services at Apple—bridging research prototypes and robust engineering. Known for shipping high-performance implementations and empirical evaluations on massive datasets, he combines research publications with hands-on system-building to tackle complex transportation and graph problems.
10 years of coding experience
2 years of employment as a software developer
Diplom, Computer Science, Diplom, Computer Science at Karlsruhe Institute of Technology (KIT)
German, Hungarian, English
Github Skills (28)
evolutionary9
binary-data8
mmap8
flatbuffers8
serialization8
java8
json-parser8
local-search8
serializer8
memory-efficient7
json7
javascript7
cross-language7
rpc7
protobuf7
Programming languages (1)
Github contributions (3)
Luftschlange/ms-steiner-puw
Aug 2015 - Jun 2017
An evolutionary multi-start algorithm for the Steiner Tree Problem in graphs with a fast local search.
Contributions:1 release, 3 commits, 2 PRs in 1 year 9 months
pythonsteiner-treelocal-searchsteiner-tree-problemgraphs
Luftschlange/ms-skim
Sep 2015 - Sep 2015
Contributions:1 release, 4 pushes, 1 branch in 1 day
scalableinfluencecascadeproblemsindependent
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