Senior Frontend UI / UX Engineer at vidizmo – Karachi | Jobyssey

We are seeking a highly skilled Senior UI/UX Engineer with expertise in frontend engineering and a keen eye for design. The ideal candidate will lead end-to-end development, creating intuitive, high-performance user interfaces while developing, enhancing, and maintaining enterprise-class video streaming and processing applications built on the VIDIZMO platform. The role involves delivering solutions across SaaS, customer-hosted Azure and AWS cloud environments, and on-premises deployments.

VIDIZMO is an AI software company headquartered in Tysons, Virginia. We build Nexus, AI Intelligence Hub, AI Live Insight, and Redactor — a product family that lets organizations search, analyze, redact, and act on unstructured data, treating video, audio, images, documents, and text as equal first-class sources. More than 100 customers run VIDIZMO in production across public safety and justice, government, healthcare, financial services, education, legal, manufacturing, and energy, much of it on premises, air-gapped, or in FedRAMP High environments on a CJIS Security Policy-aligned architecture.

We're an independent software vendor: we build and support the platform, and a global network of channel partners sells, deploys, and supports it for their own clients — which is why the people we hire spend their time making partners and customers successful rather than running a direct sales funnel. VIDIZMO is an NVIDIA Inception partner and a Microsoft Solutions Partner for Data & AI, ISO/IEC 27001:2022 certified, and buyable through GSA, Carahsoft, and state/cooperative contract vehicles.

AI Output Verification & Accountability (Required Competency)

The candidate must be capable of effectively using AI tools (e.g., Claude, ChatGPT, Copilot, or similar) to support work outputs such as content, analysis, documentation, or code. However, the candidate must also demonstrate strong judgment and ownership of the final deliverables. AI-generated output must never be treated as final without review. The candidate is expected to validate accuracy, completeness, logic, compliance, and alignment with business requirements, and refine AI-assisted work to meet the expected quality standards. The individual will be held accountable for the final output, regardless of whether AI tools were used during execution.

Design & UX

Run the end-to-end UX process — user research, journey mapping, wireframes, and interactive prototypes — for both product and marketing surfaces, and validate designs through usability testing
Design and maintain a shared design system (components, tokens, patterns) in Figma that keeps product and web visually and behaviorally consistent
Translate ambiguous requirements from product, engineering, and marketing into clear, validated interaction and visual design solutions
Apply visual design fundamentals — typography, layout, color, motion — so interfaces feel considered, not just functional.

Engineering

Hand-code pixel-perfect, accessible HTML5/CSS3/SCSS and ship production UI in React and/or Angular
Build and maintain the marketing site: landing pages, campaigns, brand experience
Ensure accessibility (WCAG, Section 508) and multilingual/RTL support across every surface
Optimize performance and responsiveness across devices and screen sizes
Use analytics and A/B testing to validate design decisions post-launch; use AI-assisted tooling (e.g., Claude, Copilot) to move faster on both design and code.

What You Bring

5+ years designing and building production web interfaces — real, shipped work spanning both disciplines, not just one
A portfolio demonstrating end-to-end ownership: research and wireframes through final shipped UI
Expert, hand-coded HTML5/CSS3/SCSS/Bootstrap (not just component-library assembly) and hands-on React and/or Angular
Required fluency in Figma, plus familiarity with XD, Photoshop, or Illustrator
Strong visual and interaction design instincts, backed by working knowledge of accessibility (WCAG/Section 508) and RTL/multilingual design
Enterprise SaaS experience; comfortable working in Agile/Scrum
Clean, standards-compliant code (W3C)

Nice to Have

Prior end-to-end ownership of both a marketing site (CMS, campaigns) and a product design system
Deep RTL/bidirectional layout experience
Comfort working in an AI-assisted design/dev workflow

Qualification

BS in Computer Science, Software Engineering or IT related field
5+ years in designing & developing both
Authorized to Work Legally

Benefits: Health Insurance (OPD/IPD), Separate Maternity Cover, Leave encashment, Car Support Program, Referral Bonus, EOBI, Bi-Annual Increment. Provident Fund, Career Growth, Bonus

Multiple Locations: Pakistan, India, UAE, Australia, Canada & USA (benefits vary based on location)

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