Wasim A.
Vienna, Austria
100%
Job Success
Web/Mobile Developer | React.js Specialist
$65.00/hr
With over 8 years of experience in web and mobile development, I specialize in building scalable and high-performance applications using React.js, React Native, and Node.js. My expertise extends from frontend development with modern frameworks like Next.js and Remix.js to backend development with Node.js, NestJs, and serverless architectures. Additionally, I have deep knowledge of LLM prompt engineering and fine-tuning
I Offer:
* Full-Stack Development: Proficient in React.js, React Native, and Node.js, delivering end-to-end web and mobile applications.
* Mobile Development: Experienced with React Native and Expo for building efficient, cross-platform mobile apps.
* Web Applications: Skilled in Next.js and Remix.js for SEO-friendly, high-performance web apps.
* LLM Expertise: Specialize in prompt engineering and fine-tuning LLMs to enhance automation and AI-driven solutions.
* UI/UX Optimization: A keen eye for design, ensuring seamless user experiences and intuitive interfaces.
My Strengths:
* Problem Solving: Excel at breaking down complex challenges and developing robust solutions.
* Communication: Strong ability to collaborate with teams, stakeholders, and product owners for smooth project execution.
* Adaptability: Rapidly integrate into new teams and tech stacks, ensuring project efficiency and success.
Whether you're building an AI-driven platform, a high-performance web app, or a feature-rich mobile application, I bring a strong technical foundation and a creative approach to every project. Let's connect and make it happen!
Work history
Work history
Further develop existing frontend with React, Tailwind, Apollo GraphQL
Jul 12, 2023
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Jan 4, 2024
"We are a fast growing SaaS startup and we hired Wasim as a frontend developer to work on our React Typescript app. What I valued most about Wasim, was that…
Private earnings
Frontend Developer ReactJS
Jun 16, 2023
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Sep 20, 2023
"We would highly recommend working with Wasim. He speaks very good English, is very communicative and responsive. His knowledge and recommendations were always spot on. Thanks for the friendly cooperation…
Private earnings
React based Canvas pixel grid
May 6, 2021
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Apr 26, 2023
No feedback given
Private earnings
SAAS Application Development Expansion (React)
Aug 17, 2022
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Sep 5, 2022
Private earnings
React Query Project for CRM SaaS
Feb 28, 2022
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Sep 2, 2022
"Wasim is a great developer with a profound knowledge of Typescript and React. He worked with us for six months in our scrum based project team as a frontend developer…
Private earnings
Soccer tournament (web dashboard + hybrid app)
Apr 15, 2021
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Jun 18, 2022
This feedback has been removed
Private earnings
React Developer
Aug 7, 2021
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Aug 16, 2021
Private earnings
Open Source UI Component Library (React & TailwindCSS)
Jun 16, 2021
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Jul 14, 2021
Private earnings
Create a Basic App based on my Website - for App Store and Google Play
May 6, 2021
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May 18, 2021
"Again a very great project together, we will definitely work again in the future."
Private earnings
Convert Website to Mobile App
Apr 26, 2021
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May 2, 2021
No feedback given
Private earnings
React Developer with Tailwind CSS and FastAPI Backend (MongoDB)
Jul 19, 2024
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Present
Job in progress
Private earnings
Sustainability platform improvement (React, NodeJS)
Sep 11, 2023
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Present
Job in progress
Private earnings
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Skills
Skills
- TypeScript
- JavaScript
- React
- React Native
- Redux
- Jest
- GraphQL
- Tailwind CSS
- styled-components
- Firebase
- API Integration
- SCSS
- Docker
- Amazon Web Services
- Cypress