Carlos Suarez

Software Engineer & Systems Architect

Senior backend engineer and systems architect specializing in high-throughput concurrent systems and decentralized architectures. Expert in the Elixir/OTP ecosystem, distributed computing, and orchestrating multi-agent AI platforms using LangChain and Vector Databases. Proven track record of designing high-performance APIs, executing secure cryptographic financial integrations, and optimizing low-latency containerized infrastructure to deliver real business value.

Professional Experience

Core Architect & Tech Lead

03/2024 - Present

EgoChat & Taxia Platforms | Remote

  • Architected "Ego", a robust multi-agent AI orchestration platform using LangChain and Vectorial Databases to automate asynchronous messaging workflows with real-time state tracking via Elixir/OTP.
  • Spearheaded 'Taxia', a multi-tenant fiscal intelligence SaaS platform utilizing specialized AI agents to process complex financial logs, automate tax optimization pipelines, and detect multi-tenant accounting anomalies.
  • Engineered high-performance external API integrations, including secure banking payment gateways utilizing strict cryptography (AES/RSA) for reliable financial data processing.
  • Managed and optimized isolated Dockerized infrastructure on dedicated VPS nodes (PostgreSQL, Redis, MinIO), focusing on high-throughput performance metrics, query tuning, and resource efficiency under concurrent load.

Head Developer

09/2018 - 03/2024

IPPAN

  • Led core engineering efforts to architect decentralized blockchain solutions and a scalable social media ecosystem utilizing Elixir, C, Rust, and Kotlin.
  • Designed and built a custom BlockDAG-inspired blockchain with proprietary sortable hashing algorithms, achieving high-throughput benchmarks via highly parallel block generation and asynchronous network consensus.
  • Developed an advanced HLS/DASH and progressive video processing pipeline, significantly reducing video encoding times while ensuring low-latency media streaming for thousands of concurrent platform users.

Software Engineer

02/2018 - 08/2018

Hablax INC. | Remote

  • Engineered resilient concurrent backend features for a high-traffic telecommunications platform supporting thousands of daily active users (DAU).
  • Executed zero-downtime blue-green deployments, optimized complex PostgreSQL indexing schemes, and successfully containerized legacy monolithic services using Docker.

Full-stack & Java Developer

2013 - 2018

Freelance / Innova Prosystem / Desarrollo Avances

  • Built robust, reliable backend services and comprehensive automated reporting tools using Node.js, Python, and Java.
  • Developed tailored administrative, accounting, and payroll ERP solutions for SMBs, managing and tuning relational databases in PostgreSQL/MySQL to ensure financial data integrity.