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Principal engineer and tech lead who built responsive full-stack platforms for device management, network monitoring, and role-based access control across distributed regions. Most recently, he architected a secure peer-to-peer remote-node management dashboard using real-time WebSockets, JWT authentication, and REST APIs. Brings strong Node.js + React expertise, DevOps discipline, and WebRTC integration skills to help scale remote peer networking platforms from prototype to production-grade SaaS.…Principal engineer and tech lead who built responsive full-stack platforms for device management, network monitoring, and role-based access control across distributed regions. Most recently, he architected a secure peer-to-peer remote-node management dashboard using real-time WebSockets, JWT authentication, and REST APIs. Brings strong Node.js + React expertise, DevOps discipline, and WebRTC integration skills to help scale remote peer networking platforms from prototype to production-grade SaaS.

Daniel Harvey

Full Stack Developer, Web Developer, Programmer, +2

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Principal engineer and tech lead who built responsive full-stack platforms for device management, network monitoring, and role-based access control across distributed regions. Most recently, he architected a secure peer-to-peer remote-node management dashboard using real-time WebSockets, JWT authentication, and REST APIs. Brings strong Node.js + React expertise, DevOps discipline, and WebRTC integration skills to help scale remote peer networking platforms from prototype to production-grade SaaS.…Principal engineer and tech lead who built responsive full-stack platforms for device management, network monitoring, and role-based access control across distributed regions. Most recently, he architected a secure peer-to-peer remote-node management dashboard using real-time WebSockets, JWT authentication, and REST APIs. Brings strong Node.js + React expertise, DevOps discipline, and WebRTC integration skills to help scale remote peer networking platforms from prototype to production-grade SaaS.

Available to hire

Principal engineer and tech lead who built responsive full-stack platforms for device management, network monitoring, and role-based access control across distributed regions. Most recently, he architected a secure peer-to-peer remote-node management dashboard using real-time WebSockets, JWT authentication, and REST APIs.

Brings strong Node.js + React expertise, DevOps discipline, and WebRTC integration skills to help scale remote peer networking platforms from prototype to production-grade SaaS.

Skills

Experience Level

Expert

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Intermediate

Work Experience

Principal Software Engineer / Tech Lead at Luxoft

June 1, 2023 - May 31, 2026

Led the full-stack build of a secure remote-node management web platform for distributed peer networks. Architected responsive dashboards for device monitoring, user access, and real-time connectivity with WebSocket integration. Designed REST APIs and backend services in Node.js and Python with JWT authentication and role-based access control across 18 global regions, reducing unauthorized access attempts by 61%. Owned the React + Next.js frontend architecture for network monitoring dashboards, building reusable component libraries and state management patterns that reduced new-feature development cycles by ~8 days. Architected WebRTC-based peer connectivity with sub-180ms p95 latency on cross-region connections. Built Docker-based CI/CD pipelines on AWS for deployment automation, rollback, and canary releases, reducing deployment time from 47 minutes to ~11 minutes. Implemented WebSocket infrastructure supporting ~4,900 concurrent connections per region with 99.1% uptime, mentored eng

Principal Software Engineer at Amazon

March 1, 2020 - May 31, 2023

Delivered scalable full-stack applications for logistics device management and operational dashboards, owning Node.js backend services, React UIs, and PostgreSQL data layers. Architected secure authentication flows with OAuth 2.0 and JWT token refresh, integrating role-based access policies for warehouse operators, supervisors, and admins across 14 fulfillment centers. Built REST APIs and event-driven microservices for real-time device telemetry and network monitoring (~6,300 events/min) using Redis pub/sub and DynamoDB persistence. Implemented responsive React + TypeScript dashboards for device health, connectivity status, and historical metrics, improving operator troubleshooting efficiency by ~19%. Led migration from monolithic Ruby services to Node.js microservices on Docker + Kubernetes. Collaborated with SRE and networking teams to integrate VPN connectivity health signals and surface latency/packet-loss metrics for 230+ remote sites.

Senior Software Engineer at Deloitte

January 1, 2015 - February 28, 2020

Shipped full-stack web applications for AI/ML and data-platform engagements, owning React + Vue.js frontends and Python/Django backends with REST API integration. Designed role-based dashboards for operational analytics and user management, implementing JWT authentication, session handling, and audit logging for multi-tenant SaaS delivery. Built real-time data visualization features with WebSockets and charting libraries for live monitoring of model inference, pipeline health, and cost metrics. Owned unit-test and integration-test infrastructure for Node.js and Python services, establishing CI/CD patterns with Jenkins and Git workflows. Contributed to AWS DevOps environments by provisioning EC2, RDS, and S3 resources and documenting deployment runbooks for client handoff.