# Alexander Sosedkin

> software engineer at Red Hat, Crypto team

**Wikidata**: [Q59483331](https://www.wikidata.org/wiki/Q59483331)  
**Source**: https://4ort.xyz/entity/alexander-sosedkin

## Summary
Alexander Sosedkin is a Russian software engineer and cryptography researcher currently working at Red Hat's Crypto team. He is known for his contributions to secure communication techniques and open-source projects, particularly in the NixOS ecosystem. Sosedkin holds multiple degrees in physics and has been active as a conference speaker and technical writer.

## Biography
- Nationality: Russia  
- Education:  
  - Doctor of Philosophy, Novosibirsk State University (2015)  
  - Master of Physics, Novosibirsk State University (2013–2015)  
  - Bachelor of Physics, Novosibirsk State University (2008–2013)  
- Known for: Work in cryptography and open-source software development  
- Employer(s): Red Hat (since 2019, based in Czech Republic)  
- Field(s): Cryptography, Software Engineering  

## Contributions
Alexander Sosedkin has contributed to cryptography and open-source software, particularly focusing on secure communication techniques. He maintains a personal website (https://monk.unboiled.info/) where he shares technical writing and insights. As a conference speaker, he presented at NixCon 2023, discussing topics related to NixOS, a Linux distribution he actively engages with. His work at Red Hat's Crypto team involves developing cryptographic solutions for enterprise software. Additionally, he participates in open-source communities, with accounts on GNU Savannah (username: t184256) and GitLab (username: asosedkin).

## FAQs
### Q: What does Alexander Sosedkin work on at Red Hat?  
A: He is part of Red Hat's Crypto team, focusing on cryptographic solutions for enterprise software since June 2019.  

### Q: What are Alexander Sosedkin's academic qualifications?  
A: He holds a PhD, Master's, and Bachelor's in Physics from Novosibirsk State University, completed between 2008 and 2015.  

### Q: Is Alexander Sosedkin involved in open-source projects?  
A: Yes, he contributes to open-source platforms like GNU Savannah and GitLab and has spoken about NixOS at conferences.  

## Why They Matter
Alexander Sosedkin's work in cryptography and open-source software contributes to advancing secure communication technologies. His role at Red Hat ensures robust cryptographic implementations in widely used enterprise systems. Additionally, his public engagements, such as conference talks and technical writing, help disseminate knowledge about secure software practices and niche technologies like NixOS. Without his contributions, the open-source and cryptographic communities would lack critical expertise bridging academia and industry applications.  

## Notable For
- Leading cryptographic implementations at Red Hat since 2019.  
- Academic background in physics with multiple degrees from Novosibirsk State University.  
- Active participation in open-source communities, including NixOS and GNU Savannah.  
- Conference speaker at NixCon 2023.  
- Technical writer sharing insights on cryptography and software engineering.  

## Body
### Education  
- Earned a Bachelor's (2008–2013), Master's (2013–2015), and PhD (2015) in Physics from Novosibirsk State University.  

### Career  
- Employed at Red Hat's Crypto team since June 2019, based in the Czech Republic.  

### Open-Source Involvement  
- Maintains accounts on GitHub (t184256), GitLab (asosedkin), and GNU Savannah (t184256).  
- Presented at NixCon 2023 on topics related to NixOS.  

### Publications and Writing  
- Shares technical writing on personal website (https://monk.unboiled.info/).  

### Research Focus  
- Specializes in cryptography, particularly secure communication techniques.

## References

1. [Source](https://talks.nixcon.org/nixcon-2023/speaker/C7WXKN/)
2. [Source](https://monk.unboiled.info/writing)
3. ORCID Registry
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-7699-4465/external-identifiers/1006549)