Available to hire
Hi, I’m Kashif Muhammad, a Senior Software Engineer specializing in frontend technologies like React, TypeScript, and Next.js. I design and ship scalable SaaS and enterprise web/mobile platforms serving millions of users, lead cross-functional teams, and drive AI-powered pipelines using OpenAI, Anthropic, and Ollama.
Based in Islamabad, Pakistan, I thrive in fully remote, international teams across fintech, govtech, and high-volume email marketing. I focus on improving developer velocity, system reliability, and user-centric feature delivery while mentoring peers and shaping robust design systems.
Skills
Language
English
Fluent
Work Experience
Lead Frontend Engineer at Elastic Email
April 1, 2025 - PresentLed a team of 6 frontend engineers across Agile sprints, owning architecture decisions, PR reviews, and bi-weekly releases for a SaaS email platform processing 2B+ emails/month. Designed and shipped a React + TypeScript UI architecture supporting 500k+ monthly active users, achieving 99.9% uptime and reducing frontend-related incidents by 35%. Built 3 production AI workflows integrating OpenAI GPT-4o, Anthropic Claude, and Ollama, automating content generation and data-processing pipelines, cutting manual effort by 12 hours /week. Delivered third-party integrations with Wix, Shopify, WordPress, and Canva — expanding platform reach across 3 new partner ecosystems and contributing to a 20% increase in platform signups. Contributed full-stack features in Node.js and Express, reducing backend dependency bottlenecks and accelerating frontend delivery by 25%. Championed CI/CD best practices via GitHub Actions, automated testing coverage increased from 45% to 78%.
Senior Frontend Engineer (Contractor) at Xische & Co
May 1, 2024 - April 30, 2025Delivered a React + TypeScript frontend for a government digital-services platform serving 500K+ citizens, receiving a 4.7 /5 satisfaction score in post-launch user research. Integrated 12+ REST APIs for real-time dashboards; implemented Redux Toolkit across a 200K+ LOC codebase shared by 3 concurrent development teams, reducing state-related bugs by 40%. Built an AI-powered request-routing feature using OpenAI APIs, automatically classifying and triaging 10K+ daily citizen service requests, reducing manual triage time by 60%. Expanded shared component library by 30+ reusable components, cutting average feature development time by 30% and enforcing design-system consistency across teams.
Senior Frontend Engineer at EarnFlex
March 1, 2023 - May 31, 2024Built cross-platform applications in React, React Native, and Vue.js for a UK fintech product growing to 150K+ active users. Integrated Ollama (local LLMs) and Text-to-Speech into core product features, delivering AI-driven automation with zero third-party API costs, saving ~$4,000 /month. Standardised Redux and Vuex state management patterns across 3 product codebases, reducing state-related defects by 45% and onboarding time for new engineers by 50%. Mentored 3 junior engineers through weekly 1:1s and structured code reviews; introduced PR templates that reduced average review turnaround from 4 days to under 1 day.
Senior Frontend Developer at EarnFlex
March 1, 2023 - PresentLed the development of user-centric applications using React, React Native, JavaScript, Vue, and TypeScript, ensuring clean, modular, and efficient code. Designed and implemented reusable components and complex UI layouts, improving development efficiency by 30%. Optimized application performance through code-splitting, lazy loading, and implementing best practices, reducing page load times by 25%. Developed cross-platform mobile applications with React Native, ensuring seamless user experience across iOS and Android devices. Integrated state management solutions (Redux, Vuex) to ensure scalable and predictable data flow. Collaborated with product managers, UX/UI designers, and backend teams to deliver features in agile sprints. Mentored junior developers through regular code reviews, knowledge sharing, and technical guidance.
Frontend Developer at Horizon Digital
February 1, 2023 - September 8, 2025Developed secure and high-performing web and mobile applications using React, React Native, Vue, JavaScript, Flutter, Dart, and TypeScript. Implemented responsive UI/UX designs, ensuring compatibility across devices and browsers. Collaborated cross-functionally with design and backend teams to deliver feature-rich applications on time. Drove post-launch activities, including documentation, client training, and support. Contributed to technical sales, presenting product demos and answering technical client inquiries.
Frontend Developer at Horizon Digital
March 1, 2022 - February 28, 2023Delivered 8 web and mobile applications in React, React Native, Vue, and Flutter for Australian enterprise clients across retail, logistics, and finance sectors. Built WCAG 2.1 -compliant, fully responsive UI component library adopted as the base design system across 5 client projects, reducing UI inconsistency tickets by 70%. Automated document-processing workflows using OpenAI APIs, saving clients 15+ hours /week in manual processing effort per engagement. Improved page load performance by 40% through code-splitting, lazy loading, and bundle optimisation across 3 production applications.
React Developer at TechXperts
February 1, 2021 - March 31, 2022Developed React + Redux frontend applications for 10+ clients across e-commerce and logistics, translating Figma wireframes into pixel-perfect production UIs. Optimised rendering performance via code-splitting and lazy loading, reducing initial page load times by 35% on average across deployed applications.
Education
BS Software Engineering at International Islamic University Islamabad
January 1, 2017 - January 1, 2021Qualifications
Industry Experience
Software & Internet, Media & Entertainment, Financial Services, Government, Professional Services
Skills
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