Hire the Best TypeScript Developers in New York

I'm an independent software consultant specializing in web app development and design. Leveraging professional tools, I craft user-centric solutions tailored to your specific needs and budget. Drawing on experience at a Fortune 500 enterprise like Analog Devices Inc., I ensure a clear understanding of your project goals and handle the entire development lifecycle, including deployment. This means you can focus on your core business while I take care of building and launching your web application. I work independently and handle all aspects of your project, from design to deployment. This ensures a single point of contact and streamlined communication throughout the process. Feel free to schedule an interview to learn more about my approach and how I can contribute to your project. Who should hire me? - Startups seeking to build scalable web or mobile apps from the ground up. I leverage efficient and agile methodologies to create future-proof solutions that can grow with your business. - Individuals and small businesses needing guidance on web app development, scalability, and budgeting. My consultations translate your vision into a clear roadmap, ensuring cost-effectiveness and long-term success. - Entrepreneurs with evolving business models who require expert app development direction. I can help you navigate the ever-changing app landscape and find the best technology fit for your unique needs. - Mid-sized to large enterprises looking for a versatile developer. I offer a full spectrum of skills, from frontend development to full-stack expertise, with design and deployment experience to ensure seamless project execution. Why I Embrace a Multifaceted Approach? My journey began in architectural design, where I explored integrating technology into physical spaces. This experience instilled in me a strong foundation in research, reading, and problem-solving. While coding initially presented a challenge, I soon realized my design background provided a solid base for web development and UX/UI design. I transitioned to freelancing, allowing me to leverage my diverse skillset. The ever-evolving nature of the web industry demands flexibility and a thirst for knowledge. My research and reading skills, honed during my academic background, empower me to quickly adapt to new technologies and tackle challenges with enthusiasm. This research ability and understanding of abstract concepts are highly transferable to building startups and developing apps. As you know, most information is readily available online, and a significant portion of a developer's role involves reading documentation and quickly grasping complex ideas. This aligns perfectly with my strengths. Therefore, I prioritize staying up-to-date with the latest advancements in the field. I actively seek out new technologies and challenges, forsaking the comfort of relying solely on familiar methods. This commitment to continuous learning ensures I can deliver the most effective solutions for your project. Common Mistakes When Hiring Programmers Many clients struggle to identify the right skill set when hiring programmers and often end up with code full of bugs. Here are some common mistakes to avoid: 1. Underestimating frontend development's complexity: Frontend development can be just as complicated, if not more so, than backend development. Don’t assume it’s easier. 2. Believing enterprise experience guarantees better results: Just because someone has worked at a large enterprise doesn't mean they can build an app from scratch, especially if their experience is focused on optimization rather than creation. Also, many tech giants emphasize algorithms in their interviews, which, in my opinion, are less relevant in the age of tools like ChatGPT. 3. Assuming computer science degrees guarantee coding ability: While a computer science degree provides a solid understanding of programming concepts, it doesn’t necessarily mean the person can code effectively. 4. Hiring cheaper developers and ending up with messy code: Platforms like Upwork offer a global pool of developers, and while you can find reasonably priced talent, lower costs don’t always equate to quality work. 5. Developing and bug-fixing apps by multiple developers, especially on a fixed-price basis: The code needs to be constantly organized, cleaned, and updated. Apps built this way can become messy, leading to situations where a simple CSS fix takes hours. Code lines can grow into thousands, function names might not be descriptive, etc. This will be a total waste of your money! I'm not saying you must always hire me, but it's crucial to hire the right engineers who can do the right job for you! I understand that finding the right resources isn't easy, but I encourage you to take the time to do it right. Seek consultations, ask friends for help, and make sure you find the right fit for your needs. I look forward to hearing from you soon!

I build MVPs that are production-ready, and ship faster than traditional dev cycles. As a Lovable.dev, Replit Base44 Top-Rated Freelancer on Upwork with 100% Job Success, I help founders go from AI-driven prototypes to revenue-ready apps with Lovable + Supabase, Replit, Bolt Base44 or Cursor. As an AI Engineer and Full Stack Developer with 13+ years of experience transforming complex ideas into market-ready products. I specialize in 0-to-1 launches, having built scalable backend systems for SaaS, payments, fintech, and consumer applications. - Expert in AI integration and modern development with Lovable, Replit, Bolt and Cursor - Full-stack mastery: ReactJS, NodeJS, TypeScript, Java, HTML/CSS3, Supabase, Postgres, Mongo, NoSql - Proven track record launching MVPs that scale from startup to enterprise - End-to-end project ownership with transparent communication I build what’s lovable to clients: • Lovable SaaS MVPs (not Figma mocks that never ship) • Lovable AI tools with GPT + multi-model reasoning • Lovable CRMs that auto-nurture leads • Lovable internal systems (no more dev tickets, just results) My stack? Pure lovable synergy: Lovable.dev (UI & rapid SaaS scaffolding) Supabase (real-time DB, auth, edge functions) Make (automation + integrations) Relevance.ai (AI agents & workflows) Framer (UX polish & storytelling) Hire me if you want: → Systems that feel production ready to users and scale silently → AI that works today (not "someday") → Zero micro-management. Just delivering results, fast. I’m ideal for AI product owners/CEOs, SaaS founders, agencies & AI teams who demand high level execution - not just code. Let’s make your vision lovable. Skills & Expertise Lovable Website Development User Experience Design Responsive SaaS Design UI/UX Wireframing & Prototyping Typography, Color Theory, Layout, Grid Systems Mobile-First & Cross-Browser Compatible Design Animation, Microinteractions, Parallax & Scroll Effects Branding, Visual Identity, Illustrations, Custom Icons A/B Testing, Conversion Optimization, SEO Basics Frontend Development Next.js / React (via Lovable exports) TailwindCSS for scalable design systems Supabase Auth + DB + Edge Functions API integrations (Stripe, Twilio, OpenAI, Resend) AI-Enhanced Workflows AI Copywriting & Prompt Engineering (OpenAI, Claude) Conversational UI (AI chat/assistants) Data Visualization & Analytics Dashboards Automated pipelines (Make, Supabase events) Design Thinking, Persona Creation, User Flows, Storyboards Keywords: Lovable, Lovable.dev, Lovable developer, Lovable expert, Lovable MVP, Lovable app builder, Lovable bug fix, Replit, Replit developer, Replit agent, Bolt, Bolt.new, Bolt.new developer, Base44, Base44 developer, v0, v0.dev, Cursor, Cursor AI, vibe coding, vibe coder, AI MVP builder, AI app developer, AI-powered web apps, Supabase, Supabase integration, Supabase auth, full-stack AI apps, SaaS development, startup MVP, MVP development, no-code to production, rapid prototyping, AI prototyping, Stripe integration, API integration, React, Next.js, TypeScript, Tailwind CSS, responsive design, UI/UX design, web app development, mobile-first design, dashboard development, admin panel, user authentication, real-time database, edge functions, serverless, Vercel deployment, production-ready apps, scalable web apps, OpenAI integration, Claude integration, AI automation, workflow automation, custom web applications, client portals, SaaS platforms, fintech apps, healthcare apps, e-commerce apps, landing pages, conversion optimization, cross-browser compatibility, Figma to code, design to development, full-stack developer, AI engineer, prompt engineering

I am a full-stack developer specializing in building dynamic, scalable applications with a strong foundation in both frontend and backend development. With extensive experience in content management systems—whether custom-built or Shopify-based—I ensure seamless functionality and intuitive user experiences. My focus is on crafting visually engaging and robust solutions that align with business goals. I thrive on new ideas, challenges, and innovative solutions. Blending creativity with problem-solving, I take pride in bringing concepts to life in a way that is both effective and impactful. If you're looking for a developer with strong technical expertise, interpersonal skills, and a creative edge, let’s connect!

I help founders and businesses turn complex ideas into scalable web apps, mobile apps, AI tools, and production ready software without wasting months on poor execution. Have an app idea but need the right technical direction? Or is your business still using manual workflows, spreadsheets, and disconnected systems that slow down growth? With 7+ years of full stack development experience, I build high performance software that combines clean UI, strong backend systems, AI automation, and scalable cloud architecture. My focus is simple. Build products that work fast, look great, scale well, and create real business value. Over the years, I have worked with startups and mid sized companies across SaaS, healthcare, fintech, automotive, and marketplace platforms. I help teams launch investor ready MVPs, automate business processes, and rebuild broken platforms into stable production grade systems. One of my strongest projects was Mavericks Motors. The founder came to me after previous developers missed deadlines and failed to deliver even 20 percent of the product. The launch was overdue, investor trust was dropping, and the platform needed a serious technical rescue. In just 2 months, we delivered a pixel perfect MVP with a full dealership marketplace, buy and sell flows, finance logic, custom dashboards, seamless integrations, and AI powered chatbots. The founder launched on time and regained investor confidence with a stable and scalable product. How I Can Help : 1. Build MVPs for SaaS, AI, marketplace, and real time apps 2. Design and develop pixel perfect frontends 3. Build scalable backend APIs and database systems 4. Create AI chatbots and automation workflows 5. Integrate third party APIs and cloud services 6. Improve app speed, structure, and scalability 7. Rebuild or fix incomplete software projects 8. Turn manual business workflows into smart internal tools Tech Stack : Frontend : React.js, Next.js, Vue.js, Flutter, Tailwind CSS Backend : Node.js, Nest.js, Django, FastAPI Databases : PostgreSQL, MongoDB, Supabase, Firebase, AWS RDS AI and Automation : OpenAI, LangChain, Typesense, ElevenLabs, n8n Cloud and DevOps : AWS, Vercel, Docker, GitHub Actions, Railway Languages : JavaScript, TypeScript, Dart, Python Why Clients Work With Me : I do not just write code. I understand the business goal behind the product. Clients hire me when they need someone who can think clearly, communicate well, solve real technical problems, and deliver software that is ready for users, investors, and growth. My process is focused on clean planning, fast execution, strong architecture, and long term scalability. Whether you need a new MVP, AI powered system, internal platform, or a complex app rebuild, I can help you move from idea to launch with confidence. If you are serious about building a scalable product or improving your operations with software and AI, let’s connect. One clear conversation can save you months of delays and help turn your idea into a product that is ready to grow.

I build SaaS platforms, AI-powered products, automation systems, and mobile apps using Next.js, React, React Native, Supabase, n8n, Node.js, and AWS. Most of my work is with startup founders and small teams who need a reliable full-stack engineer to take their idea from zero to a working, scalable product. I understand product thinking, communicate proactively, and ship clean systems without needing constant direction. If something is not the right technical approach, I will tell you and suggest what is. Some recent work: - AI healthcare platform serving 500K+ patients worldwide, SOC2 and HIPAA compliant - AI voice system handling 1M+ customer interactions monthly - Enterprise agriculture platform managing 100K+ farms across geospatial and compliance workflows - React Native delivery route optimisation app used by field teams daily - Shopify + Supabase full-stack MVP built as sole engineer Core expertise: - Next.js / React / TypeScript / Tailwind CSS - React Native / Expo - Supabase / PostgreSQL / Firebase / MongoDB - Node.js / Nest.js / REST APIs / GraphQL - n8n / AI Automation / Workflow Integrations - AWS / Vercel / Docker / Cloudflare / CI-CD - OpenAI / LangChain / RAG / AI Integrations - Stripe / Realtime Systems / Webhooks I use modern AI development workflows including Cursor, Claude, Lovable, and GitHub Copilot to ship faster without cutting corners on quality or architecture. I am selective about the projects I take on. If you are building a SaaS product, AI platform, or mobile app and want someone who treats your product like their own, let's talk. Thanks, UMER KHALID Keywords: Next.js Developer, React Developer, React Native Developer, Full Stack Developer, SaaS Developer, MVP Development, Supabase, AWS, AI Integration, Node.js, TypeScript, OpenAI, Backend engineer, Frontend Developer, MERN, PostgreSQL, Stripe Integration, Web Application Development, Mobile App Development, anthropic, web development, Shopify Custom Store, Shopify storefront, e-commerce

I build clean, production React and Next.js apps — full stack, from Figma to deploy, and I don't disappear mid-project. Full Stack Developer with 4+ years across agencies and in-house teams, currently expanding into AI-integrated features. I build for real delivery, not just polished demos. 🔵 4+ years professional frontend & full-stack experience 🔵 5 completed certifications, including Meta and Google 🔵 Worked across 3 companies — from WordPress agencies to full-stack SaaS teams 🔵 Actively building AI integration skills on top of a solid full-stack foundation ⚡ Core: Frontend & Full Stack • React, Next.js, Vue.js, TypeScript, JavaScript (ES6+) • Node.js, Express.js, REST APIs • MongoDB, PostgreSQL, Supabase, Firebase • Tailwind CSS, Redux Toolkit, responsive UI • Figma-to-React, pixel-perfect implementation • SaaS dashboards, admin panels, multi-role platforms ⚡ Growing into: AI Integration • OpenAI API, Claude API — function calling, tool use • Completed Google Cloud's Generative AI Learning Path • Completed Microsoft/LinkedIn's Career Essentials in Generative AI 🛠️ Where I've worked • UI/UX & Full-Stack Developer, Nexa Creative Solutions — modern web apps, Figma to React • WordPress Developer, Digital Vertex Agency — custom themes, plugins, performance • Front-End Developer, BrightPixel Studio — responsive builds, landing pages, UI implementation 🚀 Projects I've built • Movix — fleet transporter management & logistics SaaS • Luna Fleet — fleet management & GPS tracking platform • EstateSync — real estate investment SaaS platform 💡 Why work with me • Scope-first: I understand the goal and data before touching architecture • Clear communication, steady weekly progress, no surprises • Comfortable owning a frontend end-to-end, or stepping into an existing codebase • Background spanning full-stack, UI/UX, and WordPress — flexible to what the job actually needs Tell me what you're building and I'll give you a straight, honest answer on how I'd approach it.