Yahya K.
Your Partner for Custom Software, Web, Mobile, Cloud & AI/ML Expert
Hi there, Ready to work with someone who can turn your ideas into real, scalable solutions — on time and with care? I’m Yahya — a senior software engineer, full stack developer, and project manager with over 8 years of experience delivering scalable, secure, and high-performance digital solutions. I specialize in turning complex business ideas into robust, production-ready applications across web, mobile, and cloud platforms. Whether you're building a custom web app, a cross-platform mobile application, or a cloud-native SaaS product, I bring a strong focus on scalability, security, and long-term maintainability. Services & Technology Stack Web Development: Full-Stack JavaScript (MERN, MEAN, LAMP) React.js, Angular, Vue.js, Next.js Node.js, Express, Python (Django, Flask), PHP (Laravel, CodeIgniter) RESTful & GraphQL APIs, custom admin dashboards Mobile App Development: Native iOS (Swift) & Android (Kotlin) Cross-platform apps with React Native & Flutter Progressive Web Apps (PWAs) Cloud & DevOps: AWS (EC2, S3, Lambda, RDS), Google Cloud, Azure CI/CD pipelines, Docker, serverless architecture, infrastructure automation Database design (MongoDB, PostgreSQL, MySQL, Redis) E-commerce & CMS Development: Shopify development, custom Shopify apps, theme customization WordPress, WooCommerce, plugin development, performance optimization Amazon & eBay integration AI/ML & Automation: Chatbot development, machine learning integration, data workflows Workflow automation, intelligent forms, recommendation engines Game Development: Unity, Unreal Engine — 2D & 3D games for mobile & desktop Why Clients Work With Me: Results-driven: Solutions built for scale, performance, and user experience Strategic approach: Technical execution grounded in business goals Versatile experience: SaaS, CRM/ERP, EdTech, FinTech, HealthTech Agile process: Transparent communication and on-time delivery End-to-end delivery: From discovery to deployment and post-launch support Industries Served: E-commerce, Healthcare, On-Demand Services, EdTech, Non-Profit, Social Platforms, B2B SaaS, Logistics, and more. Let’s collaborate to bring your software vision to life — whether it’s a web portal, mobile app, or backend platform. I’ll help you build it right. Best regards, Yahya Senior Software Engineer | Full Stack Developer | Tech Lead
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $11k
Billed in all: $130,594$131k
$2.2k in the last 6 months
Across 49 contracts
Earnings, last 30 days
Skill rankings: Top 4% in Social Media Account Integration
Ranked by MRR among everyone on Upwork with the skill.
- #17Business Applications Development131 freelancers · 🇵🇰 #3Top 13%🇵🇰#3 of 32
- #27Social Media Account Integration617 freelancers · 🇵🇰 #2Top 4%🇵🇰#2 of 104
- #52Product Marketing661 freelancers · 🇵🇰 #3Top 8%🇵🇰#3 of 68
- #132Staff Recruitment & Management1,476 freelancers · 🇵🇰 #8Top 9%🇵🇰#8 of 162
- #352Product Development3,593 freelancers · 🇵🇰 #35Top 10%🇵🇰#35 of 400
- #449Product Design6,669 freelancers · 🇵🇰 #36Top 7%🇵🇰#36 of 895
- #457Django5,931 freelancers · 🇵🇰 #113Top 8%🇵🇰#113 of 1,222
- #806Amazon Web Services7,488 freelancers · 🇵🇰 #177Top 11%🇵🇰#177 of 1,561