Phase 1: 2011 to 2014
Foundations
Programming began around 2012 with Linux, networking, C and C++, PHP, web servers, and security tools. Technical forums and small projects were the main place to learn.
Engineering journey
From Linux and networking to production systems
The timeline covers early technical work, professional backend engineering, financial systems, document processing, cryptography, and model inference.
Phase 2: 2015 to 2019
Building in internet communities
Projects during this period included open-source code, technical translation, blockchain research, Linux and Go debugging, and freelance work.
Phase 3: September 2020 to 2023
Production backend engineering
Formal software-engineering work began at Zingiber in September 2020. The work covered REST APIs, MongoDB schemas, authentication, sports-data integrations, and real-time lobby and game state.
Phase 4: 2021 onward
Blockchain and financial infrastructure
Hackathon projects led to smart-contract work, provider integrations, smart wallets, Aave position protection, transaction workers, and financial reconciliation.
Phase 5: 2024 to 2026
Document and data systems
Document systems added optical character recognition, source evidence, deterministic checks, review states, and tenant-scoped reporting.
Phase 6: 2025 to 2026 · now
Cryptography and model inference
This work traced behavior across Python APIs, native components, distributed nodes, runtime configuration, and graphics processing unit behavior.