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Português
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Javed Khan
@umlmaster
Level 2
Passionate to Work With Honesty
Afeganistão
Inglês, Urdu, Pashto
Sobre mim
Hello, and welcome to my profile!
My name is Javed Khan, and I have over nine years of experience in the IT industry. I specialize in writing business and system requirements, providing innovative solutions, creating technical content, and web development. As a full-stack & MERN Stack web developer, I have delivered diverse projects.
1. Authored Business Requirements Documents (BRD), Software Requirement Specifications (SRS), and user manuals.
2. Created user journeys, website maps, UML diagrams, flowcharts, and workflows.
3. Developed websites using PHP Laravel & MERN Stack technologies.
Habilidades
Javed Khan
US$ 8/hora
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
UX Design
I will create a website map, user journey, user flow, flowchart
Redação Técnica
I will write business and system documentation with uml diagrams
Quer trabalhar com remuneração por hora?
Diga a Javed Khan o que você precisa.
US$ 8
/
horaPortfólio
Experiência profissional
Platform Engineer
Operational Software • Período integral
Feb 2026 - Present • 4 mos
Scope of Responsibilities You will contribute as a specialized platform professional, with responsibilities including but not limited to: 1. Technical Documentation & System Design ● Authoring and maintaining BRD, SRS, FSD, UML diagrams, user stories, and operational runbooks ● Translating policy, civic workflows, and operational needs into structured technical specifications ● Producing integration documentation, API contracts, and event-driven interaction flows ● Supporting governance through clear, auditable documentation standards 2. Platform Integration & Configuration ● Installation, configuration, and stabilization of selected CityOS systems ● Identity and access integration using Keycloak (IAM) ● API gateway configuration and routing via Kong ● Event-driven integration using Kafka ● Multi-tenant enablement and environment hardening 3. Full-Stack & Custom Development ● Custom extensions and adapters using PHP (Laravel), Node.js / Express.js, and React.js ● Backend data modeling using MySQL / MariaDB / MongoDB ● Support for policy-driven or city-specific custom systems ● Contribution to internal tools and admin dashboards where required 4. Operational Support & Collaboration ● Coordination with platform architects, DevOps, and domain specialists ● Participation in operational testing, stabilization, and release readiness ● Ensuring systems are production-ready, observable, and maintainable
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1-5 fora das 32 avaliações
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i_palmer
Reino Unido
He did a fantastic job. He clearly understood the pathways and delivered it exactly as I had envisaged. Having it laid out as a map makes it easier to follow and to see the bigger picture. If you are struggling to put words together to see your vision then I recommend you get a map. Thank you.
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reefraiders
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Javed Khan delivered an EXCEPTIONAL project, showcasing incredible attention to details and stunning visual appeal. His proactive communication and quick responsiveness made working with him a pleasure. Definitely went ABOVE and BEYOND expectations! 🙌
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