Bálint Jánvári
Lead Software Engineer at Alpaca
Budapest, Central Hungary
Summary
👤
Senior🎓
Top SchoolBálint Jánvári is a Lead Software Engineer based in Budapest with a decade of hands-on experience spanning embedded firmware, cloud services, and security. He blends full-stack software skills with hardware design and manufacturing experience, having contributed board-level initialization to the linux4sam bootloader for Microchip SoCs. As founder/CTO of an IoT firmware analysis startup he architected both SaaS and on-prem appliances, shipped integrations with cloud marketplaces, and operated end-to-end infrastructure and CI/CD. At Tresorit and SEARCH-LAB he led security engineering initiatives from abuse detection and E2E encrypted SSO to production-line hardening and vulnerability response. Fast at learning new languages and platforms, he pairs practical engineering with product-minded leadership and a particular interest in bringing hardware-aware security into real-world deployments.
10 years of coding experience
12 years of employment as a software developer
Master of Science - MS Electrical Engineering, Master of Science - MS Electrical Engineering at Budapest University of Technology and Economics
English, Hungarian
Stackoverflow
1reputation
0reached
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Github Skills (14)
c1710
bootloader10
bsp10
embedded10
microchip10
initialization10
initialize10
develop10
initializer10
c1110
sys10
packager10
hardware10
power-management8
Programming languages (11)
Github contributions (5)
linux4sam/at91bootstrap
Mar 2016 - Mar 2016
Second level bootloader for Microchip SoC (aka AT91)
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:10 commits, 1 PR in 2 days
Contributions summary:Bálint primarily contributed to board-specific initialization files for the Microchip SoC, specifically for the sama5d3_acqua, at91sam9x5_aria, and at91sam9x5_arietta boards. Their work involved modifying hardware initialization routines, including clock configuration, pin settings, and peripheral initialization for TWI, SPI, and Ethernet interfaces. They also adapted the code to use the at91_board_set_dtb_name function and address power management configurations.
bootloadercmicrochip
dzsibi/gophish
Jul 2019 - Apr 2022
Open-Source Phishing Toolkit
Contributions:9 pushes, 2 branches in 2 years 9 months
phishing
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