Lumi Yamori

(she/they)

@fox1e.dev

Curious dev with a passion for cybersec

Open to:Contract rolesMentoring othersCollaborationsBeing mentoredSpeaking engagementsCommissioned workPart-time roles

Preferred workplace:Remote (worldwide)Remote (same country)Remote (same region)

Report

Highlights

CareerRecent
Software Support Engineer
Hardwario
Jul 2025 – Dec 2025
EducationCurrent
EQF Lvl 4
gymnázium f. x. šaldy
Since Sep 2020
InvolvementCurrent
id.sifa.defs#involvementOpenSource
Openssl Foundation
Since Feb 2026

Full profile

I'm a software engineer with 4+ years (2+ years of professional experience) of software development experience.

I enjoy solving problems and learning new approaches to improve my skill set. I am an aviation enthusiast, an avid music lover, and I have a strong interest in cybersecurity and cryptography.

I'm currently open to new opportunities and partnerships.

Career: 2

Hardwario

Part-time · Hybrid

Jul 2025 - Dec 2025

Application and software development within an engineering team • Python • Product code • C (Zephyr RTOS) • CHESTER SDK • Network administration • Software support • NodeJS

PythonLinuxGitCI/CDBashShell ScriptingZephyr RTOSCHESTER SDKNetwork AdministrationSoftware EngineeringQuality AssuranceTechnical SupportOpen SourceResearchTechnical Documentation

Hardwario

Part-time · Hybrid

Mar 2024 - Jul 2025

Product Development • Software Engineering (Python + Zephyr RTOS) • Product development (TAPPER) • Internal tools (Python, Bash) • Electronics (PCB) design • Computer maintenance • Relations with suppliers

Software EngineeringPythonZephyr RTOSProduct DevelopmentBashPCB DesignSystems DesignNetwork AdministrationResearchTechnical Documentation

Talks & sessions: 2

IoT with HARDWARIO 2025 4/4

Unicorn University IoT Course · Prague, Prague, Czechia · Presenter · In person

IoT with HARDWARIO 2025 3/4

Unicron University IoT Course · Prague, Prague, Czechia · Presenter · In person

Skills: 21

Technical

BashCCI/CDGitLinuxPCB DesignPythonQuality Assurance

Shell ScriptingSoftware EngineeringSystems DesignTechnical DocumentationZephyr RTOS

Business

Product Development

Interpersonal

Research

Community

Open Source

Security

CryptographyCybersecurityNetwork AdministrationTechnical Support

Other

CHESTER SDK

Education: 1

EQF Lvl 4, Grammar school

Sep 2020 - Present

• Prociency in written and spoken English • Understanding of advanced mathematics and physics • Basic and advanced concepts of computer science and IT • Participation in KSP by MFF UK • Biology