Anna Maryina
Head Of HR at Xerion
Saint Petersburg, Saint Petersburg, Ukraine
Summary
👤
Senior🎓
Top SchoolAnna Maryina is a seasoned HR leader with 11 years of experience focused on recruiting and building talent strategies for IT organizations, currently serving as Head of HR at Xerion. She combines hands-on technical recruiting expertise—from DBAs and backend developers to QA and network engineers—with strategic HR capabilities like workforce planning, OKR-driven performance systems, and HRIS implementation. Based in Saint Petersburg, she has a track record of strengthening employer branding and streamlining end-to-end hiring and onboarding processes. Uncommonly for HR professionals, she has contributed to open-source engineering projects in embedded systems and CAD tooling, giving her a practical appreciation for developer workflows and technical problem-solving that informs her sourcing and assessment approach.
11 years of coding experience
Диплом специалиста Финансы общее направление, Диплом специалиста Финансы общее направление at Zaporizhzhia Institute of Economics and Information Technologies
Github Skills (18)
c-language10
openscad10
memory-management10
c1110
osdev10
c1710
kernel10
mmap10
embedded10
macos10
cprogramming-language10
qt9
posixct9
build-system9
posix9
Programming languages (6)
Github contributions (5)
embox/embox
Jun 2017 - Jun 2017
Modular and configurable OS for embedded applications
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:12 commits, 4 PRs, 4 comments in 11 days
Contributions summary:Anna primarily focused on debugging and improving the embox OS kernel, specifically addressing build issues and improving the memory management system. The contributions included modifying build flags, adding tracking for memory regions mapped with `vmem_map_region`, and fixing memory leaks within the `munmap_anon` function. These changes involved modifying C code within the kernel's core memory management and file system components, demonstrating a deep understanding of embedded system principles.
kernelposixconfigurablemicrocontrollerrtos
openscad/openscad
Mar 2016 - May 2016
OpenSCAD - The Programmers Solid 3D CAD Modeller
Role in this project:Backend Developer
Backend DeveloperContributions:8 commits, 6 PRs in 1 month
Contributions summary:Anna focused on improving the OpenSCAD software by fixing bugs and enhancing the user interface. Their contributions include correcting file saving paths, implementing multiline comment folding, and disabling spinboxes when they have no effect. Furthermore, they added functionality for backspace unindents in the editor, improving the code editing experience. The changes directly impacted the program's core functionality and user experience.
3dcadopenscad3d-modelsdxf-files
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