Sajid Jaber
Full Stack Developer & Founder of SJ IT LLC — Milwaukee, WI
7+ years building modern web apps, SaaS platforms, and digital solutions for 50+ clients across industries. I specialize in Next.js 15, React, TypeScript, and AI-powered applications — delivering fast, scalable products with clean code and real business impact.
- Experience7+ Years
- Clients Served50+
- Projects Delivered50+
- LocationMilwaukee, WI
- AvailabilityOpen to Work
- Emailinfo@mysjit.com
My Services
I design and develop services for customers of all sizes, specializing in creating stylish, modern websites, web services and online stores.
Custom Website Development
Building fully customized websites from scratch, tailored to the client's specific needs and brand identity. This can range from simple informational sites to complex, dynamic web applications.
UX/UI Design
Designing user-friendly, visually appealing interfaces that enhance the user experience, ensuring that the website is both functional and engaging.
Performance Optimization
Improving website speed, reducing page load times, and optimizing for performance by minimizing file sizes, leveraging caching, and utilizing content delivery networks (CDNs).
Database Management
Designing and managing databases to ensure efficient storage and retrieval of data, as well as optimizing queries for faster response times and scalability.
Web Hosting & Domain Management
Assisting clients with choosing the right hosting plan, setting up servers, managing domains, and ensuring that the website is always available online with minimal downtime.
App Development
I create fast, secure, and user-friendly mobile and web apps with seamless integration, offering complete support from design to deployment for a smooth user experience across devices.
Education
- 2013-2017
Computer Science - B.S.
Web Development - MinorUniversity of Wisconsin-Whitewater
- 2022-2022
Web Development - Certificate
University of Wisconsin-Madison
Experience
- 2017-2017
Web Developer - Intern
Marketing Metrics
- 2016-2018
Web Technician
Cudahy PC
- 2018-Present
Founder & Lead Developer
SJ IT LLC
Front-End Development
- Next.js
- React
- TypeScript
- JavaScript (ES6+)
- HTML5 & CSS3 (SASS, CSS Modules)
- Tailwind CSS, Bootstrap
- Responsive Design
Back-End Development
- Node.js
- Express.js
- Sanity CMS
- Clerk (Auth)
- Stripe
- RESTful APIs & GraphQL
- SSR & SSG with Next.js
Database Management
- PostgreSQL
- Prisma ORM
- SQL/MySQL
- NoSQL (MongoDB, Firebase)
DevOps & Deployment
- Git / GitHub
- Vercel
- CI/CD Pipelines
- Docker & Kubernetes
- AWS, DigitalOcean
- Linux/Unix systems
Other Skills
- SEO Optimization
- Agile/Scrum
- Unit & Integration Testing (Jest, Cypress)
- Project Management (JIRA, Trello)
- Problem-Solving & Analytical Skills
My Portfolio
I design and develop services for customers of all sizes, specializing in creating stylish, modern websites, web services and online stores.
Contact us
Get in touch
Always available for freelancing if the right project comes along, Feel free to contact me.