Crafting digital
experiences with
precision.
I’m Mahan Karimian, a software engineer with 7+ years of experience building fast, secure, and scalable digital products—from strategy and development to launch and optimization.
Technologies I work with
Building reliable software, with an engineer’s mindset.
I’m a software engineer with more than seven years of hands-on experience in programming, web development, databases, networking, and computer systems. When I'm not coding, you'll find me exploring new technologies, contributing to open-source projects, solving CTF and security Challenges, or Playing PIANO :)
I work with React, Next.js, TypeScript, Node.js, Python, C and C++, SQL databases, Linux, cloud tools, and embedded systems. This broad technical range helps me understand complete systems and select the right technologies for each project.
My background in electrical engineering and telecommunications strengthens the way I approach software—analytically, methodically, and with an understanding of how applications, networks, infrastructure, and hardware work together.
“My goal is to turn complex requirements into reliable software that performs well, solves real problems, and remains easy to maintain and improve.”
Clean Code
Writing structured, maintainable code designed to evolve with every project.
Performance
Building fast, efficient software for real users, devices, and networks.
Collaboration
Communicating clearly with clients from the first idea to final delivery.
Problem Solving
Applying practical engineering thinking to complex technical challenges.
Experience across software and systems.
A timeline of my professional growth, from curious beginner to senior engineer leading teams and building products at scale.
Freelance Full-Stack Developer
Self-Employed
Delivered custom web solutions for small businesses, startups, and larger businesses across different industries, including beauty salons, jewelry brands, and sports organizations. Built 26+ websites and applications from design through production deployment, including theparlourroom.com.au and salonscaledubai.com as featured examples of my end-to-end full-stack development work.
Telecommunications Professional Development
Isfahan University of Technology (IUT)
Received a Certificate of Registration for ICEE 2025 and completed “Antennas and Wave Propagation in Mobile Communication Networks.” As an electrical engineering student at Isfahan University of Technology, this experience further strengthened my knowledge of modern telecommunications.
Backend & API Developer
Confidential Client
Developed secure, maintainable APIs and data-driven services, connecting application logic with relational databases and external integrations while prioritizing performance, validation, and reliability.
Front-End Developer Certificate
Self-Employed , Meta
Completed Meta's Front-End Developer program and continued strengthening my front-end skills since 2023, building practical experience with JavaScript, React, responsive interface development, version control, and modern frontend workflows.
WordPress & SEO
Independent, Client Projects
Designed, developed, and optimized 12 responsive WordPress websites for businesses, combining keyword research, technical SEO, on-page optimization, accessibility, and mobile performance to achieve strong visibility and competitive rankings in Google Search. One standout project, Fcmostafavi.com, currently ranks on Google’s first page for a primary target keyword.
Full-stack Expertise
for Real-World Solutions.
My toolkit spans frontend and backend development, WordPress and SEO, databases, cloud, Linux, networking, and embedded systems—giving me the flexibility to choose the right technologies and deliver reliable products from idea to deployment.
Selected projects. Real business value.
A selection of websites and applications built for real businesses—from SEO-focused WordPress sites to custom full-stack products designed for performance, usability, and growth.
Full-Stack Business Dashboard
A full-stack dashboard concept for managing clients, projects, revenue, and team activity through one fast, responsive, data-driven workspace.
SEO-Optimized Beauty Website
A conversion-focused WordPress concept for a beauty and wellness business, combining mobile-first design, clear appointment paths, fast performance, and search-friendly structure.
Fintech Dashboard
A comprehensive financial analytics platform with real-time data visualization, portfolio management, and AI-powered insights.
E-Commerce Platform
A full-featured e-commerce solution with inventory management, payment processing, and analytics dashboard.
Full-Stack Business Dashboard
A full-stack dashboard concept for managing clients, projects, revenue, and team activity through one fast, responsive, data-driven workspace.
SEO-Optimized Beauty Website
A conversion-focused WordPress concept for a beauty and wellness business, combining mobile-first design, clear appointment paths, fast performance, and search-friendly structure.
Fintech Dashboard
A comprehensive financial analytics platform with real-time data visualization, portfolio management, and AI-powered insights.
E-Commerce Platform
A full-featured e-commerce solution with inventory management, payment processing, and analytics dashboard.
A Clear Path from Idea to Launch
A focused, collaborative process that keeps you informed at every stage—from defining the right solution to launching a polished, reliable product.
Discovery & Planning
I clarify your goals, audience, requirements, and priorities, then turn them into a focused scope and practical project roadmap. ideas.
~1 week
Design & Development
I transform the plan into responsive interfaces and reliable functionality, sharing progress regularly and refining the product through your feedback.
~3 weeks
Testing & Optimization
I test every feature for functionality, responsiveness, accessibility, security, SEO, and performance across modern devices and browsers.
~1 month
Launch & Support
I manage deployment, final checks, and handover, then provide post-launch support to resolve issues and keep everything running smoothly.
Launch Completed
Discovery & Planning
I clarify your goals, audience, requirements, and priorities, then turn them into a focused scope and practical project roadmap. ideas.
~1 week
Design & Development
I transform the plan into responsive interfaces and reliable functionality, sharing progress regularly and refining the product through your feedback.
~3 weeks
Testing & Optimization
I test every feature for functionality, responsiveness, accessibility, security, SEO, and performance across modern devices and browsers.
~1 month
Launch & Support
I manage deployment, final checks, and handover, then provide post-launch support to resolve issues and keep everything running smoothly.
Launch Completed
Under the hood
From Terminal to Production.
Where every project starts — a single command.
Flexible solutions, Built Around Your Goals.
Transparent starting prices for websites and growth services, with custom quotes for full-stack applications shaped around your requirements.
Business Website
$800
USD · One-time project
Best for small businesses and professionals who need a credible, high-performing website that turns visitors into inquiries.
- Up to 5 Essential Pages
- Custom Mobile-First Design
- Two structured revision rounds
- Contact, inquiry, or booking integration
- Technical SEO and performance foundation
- Analytics and Google Search Console setup
- 14 days of post-launch support
Delivery note:
Typical delivery: 7–14 business days after content is received.
Growth & SEO
$1200
USD · One-time project
Best for businesses ready to strengthen search visibility, attract qualified traffic, and convert more website visitors into customers.
- Everything included in Business Website
- Up to ten SEO-focused pages
- Keyword and competitor research
- Advanced technical and on-page SEO
- Google Maps ranking optimization setup
- Core Web Vitals and mobile optimization
- Local SEO and Google Business setup when relevant
- 60 days of post-launch optimization support
Delivery note:
Timeline and milestones are provided after project discovery.
Custom Full-Stack Solution
Custom Quote
Milestone-Based Project
Best for startups and businesses that need a dashboard, portal, booking system, API, database, or purpose-built web application.
- Product discovery and requirements planning
- Backend and API development
- UI/UX and responsive frontend development
- Authentication and role-based access
- Database design and integration
- Testing, security, and performance optimization
- Deployment, documentation, and post-launch support
Delivery note:
Timeline and milestones are provided after project discovery.
Not sure which option fits? Tell me about your project,
and I’ll recommend the right approach.
Optional Add-ons: Hosting and maintenance · Ongoing SEO · Copywriting · E-commerce
· Additional pages · Multilingual support · Custom integrations
What clients say about working with me.
"Mahan understood exactly what our salon needed and turned it into a polished, mobile-friendly website. Communication was clear throughout the project, and our services and booking information are now much easier for clients to find."
Questions before we get started?
Let's Build Right Solution.
Tell me about your goals, timeline, and requirements. I’ll review the details and suggest the clearest path from idea to launch.
Contact Information
I’m currently accepting selected website, SEO, and custom full-stack projects. Share what you’re building, and I’ll respond with the most practical next step.