Sylwester Barański
Technical Lead at Nokia
Krakow, Lesser Poland Voivodeship
Summary
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SeniorSylwester Barański is a Technical Lead based in Krakow with 11 years of focused experience in telecommunications, embedded systems, and DSP radio-frequency engineering. He has progressed through senior and leadership roles at Nokia, ASSA ABLOY and Motorola, bringing deep hands-on expertise with TI DSPs, Cortex-M, and protocol stack development. Proficient in C/C++ and functional languages such as OCaml, SML, Erlang and Elixir, he blends low-level firmware design with high-level concurrent systems thinking. His background in electrical engineering informs pragmatic hardware-software integration and performance optimization for modulation schemes like DQPSK and QAM. Known for tackling complex signal-processing challenges, he often sits at the intersection of algorithm design and production-grade embedded implementation.
11 years of coding experience
22 years of employment as a software developer
English
Github Skills (39)
ssl10
encryption10
decryption9
cryptography9
openssl9
c-library9
crypto8
fips8
jna8
data-storage8
dtls8
aix8
security8
tls138
fhe8
Programming languages (3)
Github contributions (5)
assaabloy-ppi/binson-erlang
Apr 2017 - Jun 2019
Contributions:10 commits, 10 pushes in 2 years 2 months
glidernet/ogn-tracker
Sep 2014 - Nov 2016
Contributions:4 releases, 64 commits, 1 PR in 2 years 2 months
prototypetrackerogn
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