Andrew Shitov
Amsterdam, North Holland, Netherlands
Summary
👤
SeniorAndrey Shitov is a seasoned engineering leader with 14+ years building high-performance trading and marketplace systems, now heading Trading Engineering at BETBY from Amsterdam. He combines deep backend expertise across Perl/Raku, Python, C/C++, Java and Go with frontend, mobile and DevOps skills to deliver end-to-end solutions that have driven up to 100x performance improvements in production. A former senior developer at Booking.com and eBay, he has repeatedly automated partner integrations and ad ROI pipelines, and has led teams to design APIs and real-time data flows using Kafka, Snowflake and Camunda. With a PhD in theoretical and mathematical physics, Andrey brings a rigorous problem-solving mindset—illustrated by sustained Raku contributions to the Perl Weekly Challenge—plus hands-on hardware tinkering with Raspberry Pi and Arduino that informs pragmatic, systems-level engineering.
15 years of coding experience
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (9)
algorithm10
data-structures10
solve10
algorithms10
data-structure10
solution10
raku10
text-manipulation9
number-theory8
Programming languages (11)
Github contributions (5)
manwar/perlweeklychallenge-club
Jun 2020 - Jan 2022
Knowledge base for The Weekly Challenge club members using Perl, Raku, Ada, APL, Awk, Bash, BASIC, Bc, Befunge-93, Bourne Shell, BQN, Brainfuck, C3, C, CESIL, C++, C#, Clojure, COBOL, Coconut, Crystal, D, Dart, Dc, Elm, Emacs Lisp, Erlang, Excel VBA, Fennel, Fish, Forth, Fortran, Gembase, GNAT, Go, Haskell, Haxe, HTML, Idris, IO, J, Janet, Java, JavaScript, Julia, Kotlin, Lisp, Lua, M4, Miranda, Modula 3, MMIX, Mumps, Myrddin, Nim, Nix, Node.js, Nuweb, OCaml, Odin, Ook, Pascal, PHP, Python, Postscript, Prolog, R, Ring, Ruby, Rust, Scala, Scheme, Sed, Smalltalk, SQL, Swift, Tcl, TypeScript, Visual BASIC, WebAssembly, Wolfram, XSLT and Zig.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:3 reviews, 96 commits, 91 PRs in 1 year 7 months
Contributions summary:Andrew primarily contributes Raku solutions to the "The Weekly Challenge" problems. The commits demonstrate the implementation of various algorithms and data structures, often related to number theory, string manipulation, and mathematical concepts. The code involves the use of Raku's features for list processing, string operations, and mathematical calculations. Solutions are well-structured and demonstrate a proficiency in problem-solving within the context of coding challenges.
awkbashbrainfuckclojurecobol
ash/adventofcode
Dec 2020 - Dec 2020
Contributions:28 commits, 27 pushes, 1 branch in 17 days
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