Senior UX/UI Designer  ·  16+ Years Experience

Designing experiences
that drive impact.

I build and scale enterprise design systems, lead cross-functional and cross-cultural design teams, and translate complex, data-rich workflows into clear, user-centered products.

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Syed Nazeer S – Senior UX/UI Designer
Manager – UX/UI Designer, Flex India

Bridging design strategy
with business impact.

Senior UX/UI leader with 16+ years of experience designing end-to-end experiences for complex, data-rich enterprise platforms. I have a proven track record building and scaling enterprise design systems, leading cross-functional and cross-cultural teams, and translating ambiguous business and editorial workflows into clear information architecture, wireframes, and high-fidelity designs.

I balance tactical interaction detail with strategic system-level thinking — applying user research, accessibility best practices, and data-driven iteration to ship measurable improvements in usability and adoption. I also champion AI-assisted design workflows to accelerate prototyping and boost team productivity.

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Years Experience

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UI Dev Effort Reduced

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Cross-Functional Teams

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Companies

What I bring to the table

A comprehensive skill set spanning research, strategy, design execution, and team leadership.

UX Research & Testing

User research and usability testing to map existing workflows, uncover pain points, and validate design changes through iterative feedback.

Information Architecture

Translating complex, data-rich business and operational workflows into clear information architecture and customer journey maps.

Interaction & Visual Design

Wireframes, prototypes, and production-ready responsive web and mobile designs for seamless experiences across devices.

Enterprise Design Systems

Building and scaling design systems with reusable components, design tokens, and governance guidelines — reducing UI dev effort by 60–70%.

Team Leadership

Partnering daily with cross-functional, geographically distributed teams and mentoring designers toward measurable business impact.

UX Strategy & Vision

Advising senior leadership on design strategy, technology roadmaps, resourcing, and capability building.

AI-Assisted Design

Championing AI-assisted design and development workflows to accelerate prototyping and boost team productivity.

Accessibility

Inclusive design principles — readable typography, color contrast, consistent interaction patterns — aligned to WCAG guidelines.

How I design

A human-centered, iterative process that keeps users and business goals aligned at every stage of the project.

Discover

Stakeholder interviews, user research, competitive analysis, and heuristic evaluations to map the full landscape.

Define

Personas, journey maps, problem statements, and design principles that guide every subsequent decision.

Design

Wireframes, low-to-high fidelity prototypes, and design system components built for rapid, informed iteration.

Validate

Usability testing, A/B experiments, and stakeholder reviews to confirm solutions meet real user needs.

Deliver

Developer handoff, design QA, post-launch metric reviews, and documentation for future iterations.

Case studies

Projects that demonstrate strategic UX thinking, design leadership, and measurable user impact.

Design Systems  ·  AI Enablement

AI-Ready Design System Transformation

Led transformation of an enterprise design system to support AI-assisted development — implementing a centralized stylesheet architecture with standardized design tokens for scalable, AI-agent-ready adoption.

View Case Study
Mobile & Web  ·  Responsive Design

Responsive Web & Mobile Interfaces

Designed and developed responsive interfaces at Alten Calsoft Labs — creating wireframes, mockups, and interactive prototypes that validated user journeys with stakeholders before development handoff.

View Case Study

Experience & Education

Work Experience

Aug 2013 – Current

Manager – UX / UI Designer

Flex India  ·  Full-time

Own end-to-end UX/UI delivery across enterprise applications. Built and scaled an enterprise Design System with reusable components, design tokens, and governance guidelines, reducing UI development effort by 60–70%. Partner daily with 7+ cross-functional, geographically distributed teams in an Agile delivery model, and champion AI-assisted design workflows.

Design Systems Team Leadership AI-Assisted Design
Mar 2011 – Jul 2013

Sr. Software Engineer – UI/UX

Alten Calsoft Labs (India) Pvt Ltd  ·  Full-time

Designed and developed responsive web and mobile interfaces, ensuring seamless experiences across devices, screen sizes, and platforms. Created wireframes, mockups, and interactive prototypes to visualize user journeys and validate design concepts with stakeholders before development handoff.

Responsive Design Prototyping Interaction Design
Jan 2010 – Feb 2011

Software Engineer – UI Designer

ETA CMS I-Solutions Pvt Ltd  ·  Full-time

Started my design career building user interfaces for enterprise applications, establishing strong foundations in visual design and usability principles.

UI Design Visual Design

Education

2007

B. Tech – Information Technology

Dr. M.G.R. Educational & Research Institute

Achievements

Led the transformation of an AI-ready enterprise Design System, standardizing implementation and accelerating adoption across multiple distributed teams.

Established a centralized design framework with reusable components and design tokens, improving consistency, scalability, and collaboration between design and development teams.

Recognized for driving UI/UX innovation, process standardization, and cross-functional collaboration that enhanced digital experiences and streamlined delivery.

Tools & Technologies

Adobe XD Photoshop Illustrator Bootstrap Studio Webflow HTML5 CSS3 Bootstrap Figma JavaScript GitHub Copilot VS Code

Let’s build something great

Interested in discussing design systems, UX leadership, or a new opportunity? I’d love to hear from you.