Senior UI UX Engineer

📍 Job Overview

Job Title: Senior UI/UX Engineer

Company: VIDIZMO LLC

Location: Karachi, Sindh, Pakistan

Job Type: Permanent

Category: Software Engineering / UI/UX Design

Date Posted: June 01, 2026

Experience Level: 2-5 Years

Remote Status: On-site

🚀 Role Summary

• Drive end-to-end development and maintenance of enterprise-class video streaming and processing applications, leveraging VIDIZMO products and services across SaaS, Azure, and AWS cloud models.

• Collaborate with product managers and engineers to gather and evaluate user requirements for web applications, translating them into functional and visually appealing user interfaces.

• Develop detailed UI mockups, prototypes, and interaction models to clearly illustrate the look, feel, and functionality of VIDIZMO web applications.

• Conduct thorough evaluations of existing applications to identify UX effectiveness and propose data-driven optimizations and solutions for enhanced user experience.

• Stay abreast of the latest UI/UX trends, best practices, and emerging technologies to continuously improve the design and user experience of VIDIZMO's AI-powered platform.

📝 Enhancement Note: This role is for a Senior UI/UX Engineer focusing on web application development within an enterprise video streaming and AI platform. The emphasis on end-to-end development, collaboration with product and engineering, and continuous improvement aligns with senior-level responsibilities in software product development. The mention of AI, LLMs, and RAG indicates a modern tech stack and a need for engineers to understand complex data and AI-driven features.

📈 Primary Responsibilities

• Drive the full lifecycle of web application development for VIDIZMO's enterprise-class video streaming and processing solutions, ensuring seamless integration with SaaS, on-premise, and cloud (Azure/AWS) deployment models.

• Collaborate closely with Product Management and Engineering teams to gather, analyze, and translate user requirements into intuitive and effective UI/UX designs for VIDIZMO products.

• Create comprehensive user flows, scenarios, interaction models, and high-fidelity mockups and prototypes that clearly communicate the intended look, feel, and functionality of web applications.

• Conduct in-depth UX effectiveness evaluations of existing applications, identifying key areas for improvement and proposing innovative solutions that enhance user satisfaction and efficiency.

• Proactively research and implement modern UI/UX trends, design patterns, and best practices to ensure VIDIZMO's applications remain competitive, user-friendly, and aligned with industry standards.

• Develop and maintain pixel-perfect, responsive, and accessible (WCAG 508 compliance) HTML and CSS code that ensures cross-browser compatibility and optimal performance.

• Work proficiently within an Agile (Scrum) development process, contributing to sprint planning, daily stand-ups, and retrospectives to ensure timely and efficient project delivery.

• Utilize UI design tools such as Sketch, Photoshop, Illustrator, Adobe XD, or Figma to create visually compelling designs and prototypes.

• Write clean, standards-compliant code (W3C standards) and contribute to the overall maintainability and scalability of the front-end codebase.

• Support the development and implementation of multilingual features and ensure compliance with relevant accessibility standards.

📝 Enhancement Note: The responsibilities highlight a blend of design and front-end development skills. The emphasis on "end-to-end development," "optimizations/solutions," and "staying on top of trends" indicates a senior role that requires not just execution but also strategic input and problem-solving. The specific mention of 508 compliance and multilingual support points to enterprise-level application requirements.

🎓 Skills & Qualifications

Education: BS in Computer Science, Software Engineering, IT, or a closely related field.

Experience: Minimum of 2 years of hands-on experience in designing and developing user interfaces and user experiences for web applications.

Required Skills:

• Front-End Development:

  • Proficient in hand-coding pixel-perfect HTML and CSS for production web applications.
  • Expertise in HTML5, CSS, and CSS frameworks like Bootstrap.
  • Experience in creating accessible (508 compliance) and responsive web designs that perform consistently across various browsers.
  • Strong understanding of W3C web standards and best practices for clean code.

• UI/UX Design:

  • Proven experience with UI design principles and user-centered design methodologies.
  • Proficiency in UI design tools such as Sketch, Photoshop, Illustrator, Adobe XD, or Figma.
  • Ability to translate user requirements into compelling user flows, mockups, and interactive prototypes.
  • Strong visual design instincts and a keen eye for detail.

• Development Process & Tools:

  • Familiarity and practical experience with Agile (Scrum) development methodologies.
  • Experience working with SaaS (Software as a Service) platforms and understanding their architectural nuances.
  • Willingness to learn and adopt modern front-end best practices and tooling.

• Personal Attributes:

  • Self-starter with a high degree of self-motivation and initiative.
  • Ability to work effectively in a collaborative team environment.

Preferred Skills:

• Experience with more advanced front-end frameworks (e.g., React, Angular, Vue.js) beyond basic HTML/CSS.

• Familiarity with version control systems like Git.

• Understanding of UI/UX principles related to video streaming applications or complex data visualization.

• Experience with performance optimization techniques for web applications.

• Knowledge of internationalization and localization (i18n/l10n) best practices for multilingual applications.

📝 Enhancement Note: The "2+ years" requirement is typical for a mid-level to senior role, especially when combined with the expectation of driving "end-to-end development." The broad range of design tools listed (Sketch, Photoshop, Illustrator, Adobe XD, Figma) suggests flexibility in the candidate's toolkit, with a focus on proficiency in at least one. The emphasis on "self-starter" and "clean code" points to an expectation of autonomy and code quality.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A curated portfolio showcasing end-to-end UI/UX design and front-end development projects.

• Demonstrations of responsive and accessible (508 compliant) web application designs.

• Case studies highlighting the process of gathering user requirements and translating them into functional interfaces.

• Examples of interactive prototypes and final implemented web application designs.

Process Documentation:

• Showcase projects where you documented user flows, wireframes, and interaction models.

• Include examples of how you collaborated with product managers and engineers throughout the design and development lifecycle.

• Present projects that demonstrate your understanding and application of W3C standards and cross-browser compatibility best practices.

• Highlight experience in working within Agile/Scrum frameworks, including contributions to sprint planning and feature development.

📝 Enhancement Note: For a Senior UI/UX Engineer role, a portfolio is crucial. It should not only display visual design skills but also the entire UX process from research and ideation to implementation and iteration. Evidence of understanding accessibility (508 compliance) and responsive design is a must. Including case studies that detail problem identification and solution implementation will be highly valued.

💵 Compensation & Benefits

Salary Range:

• Estimated Range: PKR 150,000 - PKR 350,000 per month (approximately USD 540 - USD 1,260 at current exchange rates).

• Methodology: This estimate is based on industry benchmarks for Senior UI/UX Engineers in Karachi, Pakistan, considering the stated experience level (2-5 years), the company's focus on enterprise-level SaaS products, and the typical compensation structures for technology roles in the region. Actual compensation will depend on the candidate's specific experience, skill set, and performance during the interview process.

Benefits:

• Health Insurance (Outpatient Department - OPD / Inpatient Department - IPD)

• Separate Maternity Cover for eligible employees.

• Leave Encashment for unused accrued leave.

• Car Support Program, potentially offering assistance with vehicle acquisition or maintenance.

• Referral Bonus for successfully referring new hires.

• EOBI (Employees' Old-Age Benefits Institution) contributions.

• Bi-Annual Increments, indicating regular salary reviews and potential adjustments twice a year.

• Provident Fund contributions for long-term savings.

• Career Growth opportunities within the organization.

• Annual Bonus, based on company and individual performance.

Working Hours: The standard working hours are typically 40 hours per week, aligning with full-time employment in Pakistan. While the role is on-site, there might be an expectation for flexibility during critical project phases, common in software development environments.

📝 Enhancement Note: The salary range is an estimation for Karachi, Pakistan. Benefits listed are comprehensive and reflect standard offerings for established tech companies in the region, with specific mentions like "Car Support Program" and "Bi-Annual Increment" being attractive. The "Multiple Locations" note suggests potential for international exposure or benefits, though they vary.

🎯 Team & Company Context

🏢 Company Culture

Industry: Software Development, Information Technology, Video Streaming, Artificial Intelligence (AI) & Data Intelligence. VIDIZMO is a Microsoft Solutions Partner, indicating a strong alignment with Microsoft's technology ecosystem and a focus on enterprise-grade solutions.

Company Size: VIDIZMO operates globally with a presence in multiple countries, suggesting a mid-to-large enterprise size with a significant employee base. This implies a structured environment with established processes but also opportunities for impact.

Founded: The company's founding date isn't explicitly stated but its status as a Microsoft Solutions Partner and its offerings in advanced AI (LLMs, RAG) suggest it's a well-established, innovative technology firm.

Team Structure:

• The UI/UX Engineering team is likely part of a larger Product Engineering or Software Development department.

• As a Senior Engineer, you will report to a UI/UX Lead, Engineering Manager, or Head of Product/Engineering.

Methodology:

• Data-Driven Design: Emphasis on using user data, analytics, and feedback to inform UI/UX decisions.

• Agile Development: Adherence to Agile (Scrum) methodologies for iterative development, rapid prototyping, and continuous integration.

• User-Centric Approach: Prioritizing user needs and experiences throughout the product development lifecycle.

• AI Integration: Leveraging AI tools for coding assistance and exploring how AI capabilities (LLMs, RAG) can be enhanced through intuitive UI/UX.

Company Website: https://vidizmo.ai/

📝 Enhancement Note: VIDIZMO's positioning as a Microsoft Solutions Partner and its focus on AI, LLMs, and RAG indicate a forward-thinking company operating at the cutting edge of technology. The company culture likely values innovation, technical excellence, and a strong commitment to client success, particularly within large enterprises and the public sector. The mention of "AI Output Verification & Accountability" suggests a culture that balances AI adoption with human oversight and critical judgment.

📈 Career & Growth Analysis

Operations Career Level: This is a Senior UI/UX Engineer position. It implies a level of technical expertise, project ownership, and the ability to mentor junior team members. You are expected to independently drive significant design and development tasks, contribute to architectural decisions, and influence the product's user experience strategy.

Reporting Structure: You will likely report to a UI/UX Lead or an Engineering Manager. The role involves close collaboration with Product Managers and cross-functional engineering teams, requiring strong communication and stakeholder management skills.

Operations Impact: As a Senior UI/UX Engineer, your work directly impacts the usability, adoption, and overall success of VIDIZMO's enterprise-class video streaming and AI-powered data intelligence platform. A well-designed and intuitive user experience is critical for adoption by Fortune 500 companies and large enterprises, directly influencing customer satisfaction, retention, and the company's competitive edge. Your contributions will also involve ensuring adherence to accessibility standards, broadening the platform's user base.

Growth Opportunities:

• Technical Specialization: Deepen expertise in advanced UI/UX design for complex enterprise applications, AI-driven interfaces, and video streaming technologies.

• Leadership Development: Opportunity to mentor junior engineers, lead design initiatives, and potentially transition into a UI/UX Lead or Architect role.

• Cross-Functional Exposure: Gain deeper understanding of AI/ML technologies (LLMs, RAG), cloud infrastructure (Azure, AWS), and enterprise software development lifecycles.

• Skill Enhancement: Continuous learning through internal training, workshops, and potentially industry conferences related to UI/UX, AI, and cloud technologies.

• Career Advancement: Potential to move into product management, technical leadership, or specialized roles within VIDIZMO's global operations.

📝 Enhancement Note: The "Senior" title suggests a path beyond individual contribution, including potential mentorship and influence on design strategy. The company's focus on AI and enterprise solutions offers unique growth avenues in specialized tech domains.

🌐 Work Environment

Office Type: The role is explicitly listed as "On-site" in Karachi, Pakistan. This suggests a traditional office environment where in-person collaboration, team meetings, and direct mentorship are prioritized.

Office Location(s): The primary work location is Karachi, Pakistan. VIDIZMO also has offices in the USA, UAE, India, Australia, and Canada, which may offer opportunities for international collaboration or, in the future, potential transfers depending on company policy and role availability.

Workspace Context:

• Collaborative Environment: The on-site nature facilitates direct interaction with colleagues, fostering a collaborative atmosphere for brainstorming, problem-solving, and team synergy.

• Tools and Technology: Access to standard office infrastructure, development tools, and potentially specialized design software provided by VIDIZMO. The company's use of modern AI and cloud technologies suggests a sophisticated tech stack.

• Team Interaction: Frequent opportunities for face-to-face communication with team members, managers, and cross-functional stakeholders, aiding in efficient project execution and knowledge sharing.

Work Schedule: A standard 40-hour work week is typical for full-time, on-site positions. While structured, there may be an expectation for occasional flexibility to meet project deadlines or client needs, common in software development.

📝 Enhancement Note: The on-site requirement in Karachi points to a need for candidates comfortable with a traditional office setup and in-person collaboration. This environment can be beneficial for rapid knowledge transfer and team cohesion.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and portfolio to assess qualifications and alignment with the role's requirements.

• Technical Interview(s):

  • UI/UX Design Assessment: Discussions on design philosophy, user-centered approaches, and problem-solving techniques. You may be asked to critique existing designs or propose solutions for user pain points.
  • Front-End Development Assessment: Coding challenges or discussions focusing on HTML, CSS, responsiveness, and accessibility (508 compliance). Expect questions on cross-browser compatibility and web standards.

• Portfolio Presentation: A dedicated session where you present your best work, explaining your design process, technical implementation, and the impact of your contributions. Be prepared to discuss challenges, solutions, and lessons learned.

• Behavioral Interview: Questions assessing your collaboration style, problem-solving approach, ability to work in an Agile environment, and how you handle feedback, especially regarding AI-assisted work and accountability.

• Final Interview: Potentially with a hiring manager or senior leadership to discuss cultural fit, career aspirations, and overall suitability for the Senior role.

Portfolio Review Tips:

• Curate Strategically: Select 3-5 of your strongest projects that best demonstrate your UI/UX design and front-end development skills relevant to enterprise applications, SaaS, and ideally, complex data or video platforms.

• Focus on Process: For each project, clearly articulate the problem statement, your role, the design process (user research, wireframing, prototyping), technical implementation details (HTML, CSS, responsiveness), challenges faced, and the measurable outcomes or impact.

• Highlight AI Interaction: If applicable, showcase projects where you used AI tools for design assistance or designed interfaces for AI-powered features. Clearly explain your validation and accountability process for AI-generated outputs.

• Demonstrate Accessibility & Responsiveness: Ensure your portfolio clearly shows examples of 508 compliance and responsive design implementation.

• Be Prepared to Discuss: Be ready to answer in-depth questions about your design choices, technical decisions, and how you collaborate with cross-functional teams.

Challenge Preparation:

• Coding Challenges: Practice hand-coding responsive and accessible HTML/CSS layouts. Be prepared for tasks that involve adapting designs to different screen sizes or implementing specific UI components.

• Design Challenges: Anticipate tasks that require you to quickly sketch out UI concepts for a given problem or critique an existing interface.

• Scenario-Based Questions: Prepare to discuss how you would approach user research, stakeholder communication, and problem-solving in specific scenarios related to enterprise software development.

📝 Enhancement Note: The emphasis on AI output verification and accountability is a critical point for interview preparation. Candidates must be ready to articulate how they ensure the quality and accuracy of their work, even when using AI tools. The portfolio review will be key, requiring a structured presentation of process and impact.

🛠 Tools & Technology Stack

Primary Tools:

• UI Design Software: Sketch, Photoshop, Illustrator, Adobe XD, Figma (proficiency in at least one is essential).

• Front-End Technologies: HTML5, CSS, Bootstrap, JavaScript (fundamental for responsive and accessible web development).

• Development Methodologies: Agile (Scrum) for project management and workflow.

• Web Standards: W3C standards, ensuring cross-browser compatibility and adherence to best practices.

Analytics & Reporting:

CRM & Automation:

AI Tools (Assistance):

• Familiarity with AI tools like Claude, ChatGPT, Copilot, or similar for code generation, content creation, and analysis is expected, coupled with a strong emphasis on verification and accountability.

📝 Enhancement Note: The core tools revolve around design (Figma, Adobe XD, Sketch) and front-end development (HTML, CSS, Bootstrap). The mention of SaaS proficiency is key, indicating an understanding of modern software delivery models. The explicit requirement to use and verify AI tools is a significant differentiator for this role.

👥 Team Culture & Values

Operations Values:

• Innovation & Excellence: A drive to create cutting-edge video streaming and AI solutions, with a commitment to high-quality design and development.

• User-Centricity: A strong focus on understanding and meeting user needs to deliver exceptional experiences.

• Accountability & Integrity: A culture that emphasizes ownership of work, especially in validating AI-assisted outputs, ensuring accuracy, compliance, and ethical use of technology.

• Collaboration & Teamwork: Encouraging open communication and mutual support among team members to achieve collective goals.

• Continuous Improvement: A commitment to staying updated with industry trends and consistently refining processes and products.

Collaboration Style:

• Cross-Functional Integration: Seamless collaboration between UI/UX, Product Management, and Engineering teams is vital for translating requirements into functional products.

• Feedback-Driven: An environment where constructive feedback is welcomed and utilized for iterative improvements in design and code.

• Knowledge Sharing: Encouraging the sharing of best practices, new techniques, and insights, particularly around AI tools and modern development approaches.

📝 Enhancement Note: The value of "AI Output Verification & Accountability" is a unique cultural indicator, suggesting the company balances embracing AI efficiency with robust human oversight and critical thinking. This is crucial for candidates to understand and align with.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing AI Efficiency with Human Oversight: Effectively utilizing AI tools for productivity while ensuring the accuracy, quality, and accountability of final deliverables is a key challenge.

• Designing for Complex Enterprise Systems: Creating intuitive UIs for sophisticated video streaming and AI data intelligence platforms that cater to diverse enterprise user needs.

• Keeping Pace with Rapid Technological Advancements: Continuously learning and adapting to new UI/UX trends, front-end technologies, and AI capabilities.

• Cross-Browser and Cross-Device Compatibility: Ensuring a consistent and optimal user experience across a wide range of browsers, devices, and operating systems.

Learning & Development Opportunities:

• Specialized Training: Opportunities to enhance skills in advanced UI/UX design, specific front-end frameworks, and AI-driven interface design.

• Industry Exposure: Potential to attend relevant conferences or workshops focused on UI/UX, AI, cloud computing, and enterprise software.

• Mentorship: Guidance from senior team members and potential opportunities to mentor junior engineers, fostering leadership skills.

• Exposure to Cutting-Edge Tech: Working with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and Microsoft's AI solutions provides significant learning opportunities.

📝 Enhancement Note: The primary challenge revolves around the responsible integration of AI into the workflow. Growth opportunities are tied to the company's advanced tech stack and its position as a Microsoft Solutions Partner.

💡 Interview Preparation

Strategy Questions:

• "Describe your process for using AI tools like ChatGPT or Copilot in your UI/UX design and development workflow. How do you ensure the accuracy and quality of the AI-generated output you use?" (Focus on validation, critical review, and accountability.)

• "Walk us through a complex UI/UX project you led from concept to completion. What were the key user requirements, design decisions, technical challenges, and how did you measure success?" (Prepare a case study highlighting your end-to-end process.)

Company & Culture Questions:

• "What interests you most about VIDIZMO's AI-powered data intelligence platform and its application in enterprise video streaming?" (Research the company's offerings and market position.)

• "How do you handle constructive criticism on your designs or code, especially from product managers or engineers?" (Demonstrate a collaborative and open mindset.)

Portfolio Presentation Strategy:

• Structure Your Narrative: For each project, clearly outline the problem, your role, your process (research, ideation, design, development), the tools used, challenges overcome, and the quantifiable impact or outcome.

• Emphasize Process and Problem-Solving: Don't just show polished screens; explain why you made certain design decisions and how you solved specific user or technical problems.

• Demonstrate Technical Skills: Be prepared to discuss the HTML/CSS implementation, responsiveness, and accessibility aspects of your showcased projects.

• Highlight AI Integration (if applicable): If you used AI tools, clearly state how and explain your verification process.

• Engage Your Audience: Make it interactive, ask for questions, and tailor your presentation to the interviewer's likely interests.

📝 Enhancement Note: The interview will heavily probe the candidate's ability to integrate AI tools responsibly. Candidates must be prepared to discuss their thought process, design rationale, and technical execution, with a clear emphasis on quality assurance and accountability.

📌 Application Steps

To apply for this Senior UI/UX Engineer position:

• Submit your application through the VIDIZMO careers portal via the provided link.

• Portfolio Customization: Tailor your portfolio to highlight projects demonstrating enterprise-level UI/UX design, front-end development (HTML, CSS, Bootstrap, responsiveness, accessibility), and experience with SaaS platforms. Include case studies that detail your problem-solving process and impact.

• Resume Optimization: Ensure your resume clearly articulates your 2+ years of experience, proficiency in required tools (Figma, Adobe XD, Sketch, HTML/CSS), experience with Agile methodologies, and any relevant experience with video streaming or AI applications. Quantify achievements where possible.

• Interview Preparation: Practice articulating your design process, technical skills, and how you approach AI tool usage with verification and accountability. Prepare to present your portfolio confidently and answer behavioral questions about teamwork and problem-solving.

• Company Research: Thoroughly research VIDIZMO's products, services, and market position, paying close attention to their AI capabilities (LLMs, RAG) and their role as a Microsoft Solutions Partner. Understand their commitment to enterprise clients.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.