Rohit A.
San Diego, United States
100%
Job Success
Full Stack Developer & QA Engineer | Web, Mobile & AI Solutions
$45.00/hr
I am a Full Stack Developer and Quality Assurance Specialist based in the US, with over 12 years of experience building, testing, and launching high-quality digital products. I have had the privilege of working with clients across various industries, helping them turn ideas into fully functional, reliable, and scalable solutions.
## What I Do:
I specialize in both development and QA, which means I don’t just build software, I make sure it works flawlessly in the real world. Whether you are starting from scratch, refining an existing system, or scaling for growth, I can help guide your project from concept to completion.
## Development Expertise Includes:
- Back-End: .NET, Python (Django, Flask), Node.js, Next.js, TypeScript
- Front-End: React, Redux, JavaScript, HTML5, CSS3 (Tailwind, Bootstrap)
- Databases & Cloud: PostgreSQL, MongoDB, MySQL, AWS, Azure, Docker
- Integrations: Stripe, PayPal, Firebase, Google APIs, and more
## Quality Assurance & Testing Services:
- Manual & Automated Testing: Selenium, Cypress, Appium
- Performance Testing: JMeter, BlazeMeter, Locust
- API Testing: Postman, Fiddler, REST/SOAP
- Mobile QA: iOS & Android, cross-device testing
- Security & Regression Testing to catch bugs before they reach your users
## Why Clients Choose to Work With Me:
- Top-Rated with 7700+ hours logged and consistent 5-star reviews
- Detail-Oriented: Clean code, scalable architecture, and robust testing
- Clear Communication: I keep you updated every step of the way
- Punctual & Reliable: I take deadlines seriously and deliver on time
- Time Zone Friendly: Available full-time during US business hours
If you’re looking for someone who can bring both the technical skills and the attention to detail needed to deliver a successful project, I would love to hear more about what you're building. Let's create something great together!
Feel free to reach out. I’m here to help make your ideas a reality.
Work history
Work history
Quality Assurance Tester for eLearning Courses in Articulate Storyline 360
Apr 28, 2025
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May 9, 2025
No feedback given
Private earnings
Senior Python/Django backend engineer
Jun 12, 2024
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Mar 15, 2025
No feedback given
Private earnings
QA Engineer
Nov 4, 2024
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Mar 4, 2025
"Rohit is a reliable and highly skilled QA. We appreciate his work and collaboration with the team. Strongly recommended!"
Private earnings
React developer - hands-on experience with react-admin
Nov 30, 2022
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Apr 19, 2023
Private earnings
QA Test expert needed for taking MVP to production
Sep 28, 2022
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Jan 4, 2023
"Rohit is reliable and meticulous who understands the requirements thoroughly and executes the tasks at hand very well. Highly recommended!"
Private earnings
Cyber Security Research (min 20h/week)
Nov 30, 2022
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Dec 28, 2022
Private earnings
QA Engineer for product launch project2
Oct 18, 2022
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Dec 27, 2022
Private earnings
React developer - hands-on experience with react-admin
Aug 2, 2022
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Oct 18, 2022
Private earnings
QA Tester Needed for Healthcare SAAS
Jun 3, 2022
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Jun 25, 2022
This feedback has been removed
Private earnings
Performance Testing Engineer
May 26, 2022
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Jun 24, 2022
No feedback given
Private earnings
Flutterflow App Development for Video Editing Tool
Jun 3, 2025
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Present
Job in progress
Private earnings
Scientific Software Engineer
Nov 16, 2023
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Present
Job in progress
Private earnings
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Skills
Skills
- Functional Testing
- API Testing
- Cypress
- Regression Testing
- Web Development
- Python
- Selenium
- Manual Testing
- Test Automation
- QA Testing
- React
- Full-Stack Development
- ASP.NET MVC
- Django
- Node.js