Siznam & Co.

Top 3% Upwork talent delivering AI-ready web products with predictable quality and timelines. We combine Quality Assurance, UI/UX Design, Web Development, and Project Management into one accountable team so you can ship faster with fewer defects and a clearer user experience. ✅What We Do. 🔸Quality Assurance (Manual & Automation). Test strategy, test plans/cases, regression and smoke suites, API/mobile testing (iOS/Android), performance checks, and WCAG 2.2 AA accessibility. Tooling: Cypress, Playwright, Selenium, Appium, Postman, JMeter, CI/CD. 🔸UI/UX Design. Discovery and research, information architecture, wireframes to interactive Figma prototypes, design systems/tokens, responsive and mobile-first UX, usability testing, design handoff and UI QA. 🔸Web Development. Front end: React, Next.js, TypeScript, Tailwind. Back end: Node.js (Express/Nest), Python (FastAPI/Django), PHP (Laravel), .NET. CMS & eCom: WordPress/WooCommerce, Shopify, Webflow/Framer. APIs (REST/GraphQL), Stripe, Postgres/MySQL/MongoDB/Redis. Cloud & DevOps: AWS/GCP/Azure, Docker/Kubernetes, Terraform, GitHub Actions/Jenkins. 🔸Project Management. Agile delivery (Scrum/Kanban), roadmaps, backlog and sprint planning, acceptance criteria, stakeholder communication, risk/issue tracking, KPIs/OKRs, release notes. ✅How We Deliver 🔴Discover & plan (goals, scope, risks, success metrics) 🔴Design & build (small, shippable increments) 🔴QA & accessibility (automate where it matters) 🔴Ship & learn (dashboards, retros, continuous improvement) ✅Where We Add The Most Value ⭕Stable releases through CI-backed test automation and API/mobile coverage ⭕Research-driven UX that improves activation, conversion, and retention ⭕Performance and Core Web Vitals improvements for SEO and user experience ⭕Accessibility audits and remediation to WCAG 2.2 AA ⭕Cloud-ready architectures with cost-aware scaling ✅Skills & Expertise: QA, Test Automation, Manual Testing, Accessibility (WCAG 2.2 AA), UI/UX, Figma, Design System, React, Next.js, Node.js, TypeScript, Python, Django, FastAPI, WordPress, REST/GraphQL APIs, Stripe, AWS/GCP/Azure, Docker, Kubernetes, CI/CD, Scrum/Kanban, KPIs/OKRs, LLM/RAG (when appropriate). ✅ Results & Credibility: Reduced critical post-release defects by 40%+ via CI pipelines and API/mobile coverage; improved LCP/TTFB with performance budgets. Introduced contract/API tests and monitoring to move from bi-weekly to weekly releases with fewer rollbacks. Industries: B2B SaaS, marketplaces, eCommerce, fintech/crypto analytics, media, AI products. Engagement: clear scope, Definition of Done, and SLAs for triage/hotfix windows. Collaboration: weekly status notes, risk/issue logs, KPI/OKR dashboards, concise stakeholder updates. Tooling: Jira/Asana/Monday, Confluence, GitHub/GitLab, BrowserStack/Sauce Labs, Figma. Outcome: predictable delivery, measurable UX gains, and stable, SEO-friendly performance aligned to business goals.