Software Engineer · Infrastructure & Blockchain

Emad Siddiq

Ecosystem Solutions Architect at Infstones

Portrait of Emad Siddiq

Location

Islamabad, Pakistan · Remote

Links

Experience

Highlights from recent roles

Merkle Labs

Founder & CEO · Oct 2025 – Present · Remote

  • Founded and led a blockchain infrastructure firm specializing in validator operations and distributed systems.
  • Designed and automated multi-chain validator deployments and wrote comprehensive NodeOps runbooks.
  • Led team of three engineers delivering enterprise-grade validator infrastructure for clients.

InfStones

Ecosystem Solutions Architect · Mar 2025 – Present · Remote

  • Operated a 100+ GPU Zero-Knowledge prover with low-latency fulfillment across geographic regions.
  • Deployed L1/L2 validators across various chains; authored comprehensive incident response runbooks.
  • Engineered observability pipelines (Prometheus, Grafana, Loki) for real-time telemetry, peer health monitoring, block production latency, and slashing-risk detection.
  • Implemented hardened production environments with bastion-only access, key isolation, automated failover, and zero-downtime migrations aligned with SRE best practices.

py-de

Co-Founder & Technical Lead · Nov 2023 – Mar 2025 · Los Angeles, CA

  • Designed and developed a web-based Python IDE enabling one-click transition from local to cloud compute through a browser-based SSH terminal powered by Go's concurrency mechanisms and WebSockets.
  • Pitched MVP to VCs and applied to Y Combinator.

Flexport

Software Engineer, Identity & Access Management · Nov 2022 – Nov 2023 · San Francisco, CA

  • Replaced Ruby on Rails login/signup with OAuth 2.0 Java microservices, migrating 200,000+ users and onboarding developers to the new APIs.
  • Integrated multi-billion dollar acquisitions (Deliverr, Shopify Logistics) for a unified OAuth experience, saving $250,000 from the external OAuth vendor.
  • Authored technical documentation and security reviews; handled on-call using Grafana, Datadog, and Sumo Logic.

Fin3 Technologies

Software Engineer, Full Stack · Jan 2022 – Nov 2022 · New York, NY

  • Built containerized AWS Java applications using Docker and Kubernetes for tokenized assets.
  • Designed and deployed a Bitcoin hashrate monitoring system with difficulty, network fees, and key metrics via Coin Metrics' API.

Skills

Languages & frameworks

Java Python Go C / C++ Rust TypeScript JavaScript C# Ruby R Julia React Next.js Spring Boot Kubernetes Docker AWS / S3 OAuth 2.0 & OIDC Prometheus Grafana Loki PostgreSQL GraphQL nginx WebSockets PyTorch TensorFlow RBAC

Education

2017 – 2021

University of California, Berkeley

B.A. Data Science & B.A. Political Economy  ·  GPA 3.24