
Everything you need to know about working with portfolio af — from project scope and timelines to pricing and ongoing support. Can't find your answer? Reach out directly and I'll get back to you.
Everything you need to know about working with me — from services and pricing to process and timeline. Use the search or category filters above to narrow things down.
I provide full-stack development, UI/UX design, cloud architecture, and technical consulting for businesses of all sizes.
I offer a comprehensive range of digital services including full-stack web and mobile development, UI/UX design, cloud architecture and DevOps, API development, performance optimization, and technical consulting. Whether you need a complete product built from scratch or want to enhance an existing system, I tailor my approach to your specific needs. My expertise spans React, Node.js, Python, PostgreSQL, Redis, Docker, and cloud platforms like AWS and GCP.
Project costs vary based on scope and complexity. I offer transparent pricing with detailed proposals after understanding your requirements.
Every project is unique, so I provide custom quotes based on your specific requirements, timeline, and technical complexity. After an initial consultation where we discuss your goals, I deliver a detailed proposal with clear milestones, deliverables, and pricing — no hidden fees. For reference, smaller projects typically start around $3,000, while large-scale applications can range from $15,000 to $50,000+. I also offer retainer agreements for ongoing work.
Timelines depend on project scope. A typical web application takes 6–12 weeks from kickoff to launch, with iterative milestones along the way.
Project timelines vary by scope. A landing page or simple site can be delivered in 1–2 weeks. A full-stack web application typically takes 6–12 weeks, broken into phases: discovery (1 week), design (1–2 weeks), development (4–8 weeks), testing (1–2 weeks), and deployment (1 week). I use agile methodology with weekly check-ins so you always know where things stand. Rush delivery options are available for time-sensitive projects.
I specialize in modern JavaScript ecosystems — React, Node.js, and TypeScript — along with Python, PostgreSQL, Redis, and cloud infrastructure.
My core stack includes React with Next.js for SSR, Node.js with Express and Fastify, TypeScript, and Python with FastAPI and Django. For data, I work with PostgreSQL, Redis, and Prisma ORM. On the infrastructure side, I use Docker, Kubernetes, and cloud platforms including AWS and GCP. I am also experienced with Three.js for 3D web experiences, WebSocket for real-time features, and various AI and ML integrations. I stay current with emerging technologies and choose the best tools for each project.
Yes, I provide post-launch maintenance, monitoring, updates, and support through flexible retainer agreements.
Absolutely. I offer post-launch maintenance plans that include performance monitoring, security updates, bug fixes, content updates, and feature enhancements. Plans are structured as monthly retainers with defined hours and priority response times. I also set up automated monitoring and alerting so issues are caught before they affect your users. Many clients stay on a maintenance plan after launch to ensure their product continues to evolve and perform optimally.
Yes! Visit the Portfolio page to explore case studies, live projects, and detailed breakdowns of my recent work.
Definitely. My Portfolio page features detailed case studies with project goals, technical challenges, solutions implemented, and results achieved. Each case study includes tech stack details, architecture decisions, and performance metrics. I have worked with startups, agencies, and enterprises across fintech, healthcare, e-commerce, and SaaS. Due to NDAs, some projects are presented as anonymized case studies, but they still demonstrate the full scope of my capabilities.
My process follows a structured agile approach: discovery, design, development sprints, testing, deployment, and ongoing optimization.
I follow a transparent, agile development process organized into clear phases. Discovery: We map out requirements, user stories, and technical architecture. Design: I create wireframes and high-fidelity mockups for your feedback. Development: Work happens in 2-week sprints with demos at the end of each. Testing: Comprehensive QA including unit, integration, and E2E tests. Deployment: Staged rollout with monitoring and rollback capability. Throughout the project, you have access to a shared project board and regular updates via your preferred communication channel.
I work with clients of all sizes — from early-stage startups to established enterprises — adapting my approach to fit your needs and budget.
I work with organizations at every stage. For startups, I provide end-to-end product development with a focus on rapid iteration, MVP validation, and scalable architecture that will not need a rewrite at Series A. For enterprises, I integrate with existing teams, follow established governance, and deliver at scale. I have successfully collaborated with solo founders, venture-backed startups, digital agencies, and Fortune 500 companies. My approach adapts to your context — not the other way around.
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Get in touchI'm here to help you find the answers you need. Send a message and I'll get back to you personally within 24 hours — or explore my portfolio to see the work behind these answers.

Full-stack developer and designer specializing in building premium, high-performance web applications that push the boundaries of what's possible on the modern web.
End-to-end solutions tailored to bring your digital vision to life — from concept and design through development, deployment, and beyond.
Building performant, scalable web applications with modern frameworks like React, Next.js, and Node.js — optimized for speed and user experience.
Crafting intuitive, visually stunning interfaces with a focus on user research, wireframing, prototyping, and pixel-perfect design systems.
Creating immersive 3D experiences and interactive animations using Three.js, React Three Fiber, and GSAP that captivate and engage visitors.
Auditing and optimizing Core Web Vitals, implementing lazy loading, code splitting, and caching strategies for lightning-fast load times.
Designing robust REST and GraphQL APIs with Node.js, Express, PostgreSQL, and Redis — secure, scalable, and production-ready.
Implementing enterprise-grade security practices, JWT/OAuth authentication, Docker containerization, and CI/CD pipelines for seamless deployments.
Every project is engineered with the same rigor and attention to detail that enterprise applications demand — because your portfolio deserves nothing less.
Built on a foundation of clean architecture principles, dependency injection, and separation of concerns. Every project is designed to scale from day one.
A curated selection of projects that demonstrate expertise across different domains, technologies, and scales.
AI-powered e-commerce platform with personalized product recommendations, real-time inventory management, and seamless checkout experience.
Enterprise data analytics dashboard with real-time visualizations, custom report builder, and role-based access control for teams.
Telemedicine platform connecting patients with doctors through video consultations, appointment scheduling, and secure medical records.
Cryptocurrency portfolio tracker with live market data, automated trading signals, and comprehensive tax reporting tools.
Don't just take my word for it — hear from the people who've experienced the results firsthand.
"Hollow delivered an exceptional e-commerce platform that exceeded our expectations. The attention to performance, security, and user experience was remarkable. Our conversion rate increased by 40% after launch."
"Working with Hollow was a game-changer for our SaaS product. He built a complex analytics dashboard that handles millions of data points effortlessly. His technical depth and communication are outstanding."
"The telemedicine platform Hollow built for us is both beautiful and HIPAA-compliant. Patients love the intuitive interface, and our doctors appreciate the reliability. Truly world-class work."
"Hollow's expertise in real-time data and WebSocket architecture made our crypto tracker incredibly responsive. The UI is sleek, and the performance is flawless even under heavy load."
"The portfolio website Hollow created for our gallery is a work of art in itself. The 3D interactions and smooth animations make visitors feel like they're walking through a real gallery."
"Hollow delivered an exceptional e-commerce platform that exceeded our expectations. The attention to performance, security, and user experience was remarkable. Our conversion rate increased by 40% after launch."
"Working with Hollow was a game-changer for our SaaS product. He built a complex analytics dashboard that handles millions of data points effortlessly. His technical depth and communication are outstanding."
"The telemedicine platform Hollow built for us is both beautiful and HIPAA-compliant. Patients love the intuitive interface, and our doctors appreciate the reliability. Truly world-class work."
"Hollow's expertise in real-time data and WebSocket architecture made our crypto tracker incredibly responsive. The UI is sleek, and the performance is flawless even under heavy load."
"The portfolio website Hollow created for our gallery is a work of art in itself. The 3D interactions and smooth animations make visitors feel like they're walking through a real gallery."
Clear, upfront pricing with no hidden fees. Every project includes a detailed scope document and milestone-based payments.
Perfect for landing pages and simple portfolio sites with a polished, professional look.
Full-featured web applications with custom functionality, animations, and backend integration.
Complex, scalable platforms with 3D experiences, real-time features, and enterprise-grade security.
Everything you need to know about working together. Can't find the answer? Feel free to reach out directly.
Project timelines vary based on scope and complexity. A single-page landing page typically takes 1-2 weeks, a multi-page marketing site takes 3-4 weeks, and a full-stack web application takes 6-12 weeks. I provide a detailed timeline estimate after our initial discovery call.
Absolutely! I work with clients worldwide and am comfortable with remote collaboration. I adjust my schedule to accommodate different time zones and use tools like Slack, Zoom, and Notion to maintain clear communication throughout the project.
My core stack includes React, Next.js, Node.js, TypeScript, PostgreSQL, and Redis. For 3D experiences, I use Three.js with React Three Fiber and GSAP for animations. I also work extensively with Docker, GraphQL, and various cloud platforms for deployment.
Each pricing tier includes a specific number of revision rounds. I use a structured feedback process with shared design tools and staging environments so you can see changes in real-time. Additional revision rounds can be purchased if needed.
Yes! All projects include a post-launch support period (duration varies by tier). After that, I offer monthly maintenance packages that cover security updates, performance monitoring, bug fixes, and minor feature additions.
Definitely. I can work from Figma designs, brand guidelines, style guides, or even rough sketches. If you don't have existing designs, I can create a complete design system tailored to your brand identity and target audience.
Have a project in mind? I'd love to hear about it. Fill out the form below and I'll get back to you within 24 hours.
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