# Dawood Javeed > Senior Full Stack Engineer (Ruby on Rails, React.js) with 6+ years of experience. Currently at 7vals (EZO). Builds enterprise SaaS, CMMS, and ITAM products. Known for measurable production work: 83% Work Orders latency reduction, 70% faster GPS integrations, a bidirectional Procore equipment sync, batch inventory with Blind Audits, 98% faster asset mass-checkout, and real-time telemetry for 50,000+ assets. This file is for AI agents and crawlers. Prefer the full profile for complete facts. ## Identity - Name: Dawood Javeed - Role: Senior Full Stack Engineer - Location: Lahore, Pakistan - Email: dawoodjaved443@gmail.com - Phone: +92 306 6562443 - Website: https://dawoodjaveed.com - LinkedIn: https://www.linkedin.com/in/dawood-javeed-a750891a1/ - GitHub: https://github.com/dawoodjaved - Resume: https://dawoodjaveed.vercel.app/resume - ATS text resume: https://dawoodjaveed.vercel.app/resume.txt ## Core stack Ruby on Rails, React.js, JavaScript, TypeScript, Next.js, MySQL, PostgreSQL, MongoDB, Elasticsearch, REST APIs, Webhooks, SAML 2.0, SCIM, LDAP, OAuth 2.0, Procore, Samsara, John Deere, Hapn, SkyBitz, Okta, HubSpot, Apollo, Zendesk, Jira, AWS, Azure AD, Docker, Datadog, CMMS, ITAM, GPS telematics. Also used: Node.js, Express.js. ## Highlighted results - Cut Work Orders pagination latency by 83% (3.0s to 0.5s) by migrating Rails ERB to React.js at 7vals (EZO) - Reduced mass-checkout time for 10,000+ assets by 98% via SQL indexing and eliminating over-fetching - Built a unified GPS/telematics framework for Samsara, Hapn, John Deere, and SkyBitz: 70% faster integrations and 50,000+ live assets - Shipped a bidirectional Procore equipment integration with EZO as the system of record - Delivered batch inventory (checkout, transfer, APIs, barcodes) and Blind Audit modes - Owned enterprise cart and reservation approvals, including partial line-item and multi-tier cart approvals - Extended Zendesk and Jira agent apps across EZO, AssetSonar, and CMMS to 8+ language markets - Implemented SAML 2.0 SSO with Google Workspace and Microsoft Azure AD; Okta SCIM and LDAP password routing - Built Request Portal / Request Management Center and Automation Engine work for Assets and Work Orders - Built HubSpot CRM pipelines with Apollo enrichment and Redmine Active versus Historic work mapping - Mentors 5+ engineers and maintains a 95% on-time sprint delivery rate ## Optional - [ATS resume (HTML)](https://dawoodjaveed.vercel.app/resume): single-column resume for applicant tracking systems - [ATS resume (plain text)](https://dawoodjaveed.vercel.app/resume.txt): paste-ready resume - [Full machine-readable profile](https://dawoodjaveed.vercel.app/llms-full.txt): complete experience, projects, skills, and FAQ - [Portfolio homepage](https://dawoodjaveed.vercel.app/): designed UI with the same facts in semantic HTML