Alex Mylonas
@alexmylonas
Senior software engineer and product architect specializing in blockchain, scalable systems, and security.
GreeceWhat I'm looking for
I am a senior software engineer and product architect with over a decade of experience delivering secure, scalable systems adopted by major companies including Dropbox and Coinbase. I design and build production-grade products across blockchain, distributed systems, and cloud architectures.
My work spans multichain EVM event streaming, non-custodial wallets, privacy-preserving tokenization, and account abstraction SDKs, and I hold a patent in composable on-chain privacy and identity verification. I have led engineering efforts, authored RFCs, and mentored engineers while helping teams scale substantially.
I prioritize secure, modular design, practical interoperability, and measurable product adoption; I seek roles where I can drive technical strategy, mentor teams, and deliver high-impact blockchain and distributed systems products.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
J.P. Morgan | Kinexys
Sep 2023 - Present (2 years 9 months)
Designed a multichain, multi-tenant EVM event streaming service and led development of a non-custodial wallet node and Account Abstraction SDK, improving multi-chain processing, security, and institutional adoption.
Staff Software Engineer
PantherLabs
Mar 2020 - Aug 2023 (3 years 5 months)
Delivered core platform features adopted by Dropbox, Docker, and Coinbase, authored 10+ RFCs guiding architecture and security, and mentored engineers while helping scale the team from 7 to 80.
Senior Software Engineer
Goodpath
May 2019 - Feb 2020 (9 months)
Spearheaded development of the company's inaugural UI and established a robust CI/CD pipeline, streamlining deployments and integrating multiple third-party APIs.
Co-Founder & CTO
Daswealth
Dec 2018 - Apr 2019 (4 months)
Built the initial MVP crypto robo-advisor, managed portfolio automation for main and altcoins, and integrated exchange and fiat on-ramp providers (Kraken, Moonpay) for onboarding and orders.
Lead Engineer
Flashchat
Apr 2016 - Nov 2018 (2 years 7 months)
Designed and developed a modular chatbot service, established Agile practices, and led a team of four engineers to deliver the core product.
Frontend Engineer
Forward Optimized Interactivity
Jun 2015 - Mar 2016 (9 months)
Developed the company's first enterprise-facing UI using Angular for enterprise clients, enabling improved client interactions and front-end functionality.
Education
Degrees, certifications, and relevant coursework
Alex hasn't added their education
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Availability
Location
GreeceAuthorized to work in
Job categories
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