You will get a professional quality assurance testing
Top Rated

Project details
As an experienced software tester and QA, my unique approach combines meticulous attention to detail and a user-centric testing methodology that ensures that the software meets the technical specifications and delivers a seamless user experience. My project stands out due to:
1. Personalized Testing Strategy: I create a customized test plan tailored to the specific needs of your project and stakeholders.
2. Comprehensive Coverage: I employ a variety of testing methods, including functional, regression, performance, and security testing to cover all bases.
3. Clear Communication: Regular, transparent reports keep you informed of progress and findings throughout the testing lifecycle.
4. User Advocacy: I advocate for the end-user, ensuring that the final product is not only bug-free but also intuitive and user-friendly.
5. Agile Adaptability: I can adapt to changes swiftly, ensuring that your project stays on track even if requirements evolve.
By bringing my expertise in QA and a commitment to excellence to your project, I aim to exceed your expectations and contribute to the development of a superior software product.
1. Personalized Testing Strategy: I create a customized test plan tailored to the specific needs of your project and stakeholders.
2. Comprehensive Coverage: I employ a variety of testing methods, including functional, regression, performance, and security testing to cover all bases.
3. Clear Communication: Regular, transparent reports keep you informed of progress and findings throughout the testing lifecycle.
4. User Advocacy: I advocate for the end-user, ensuring that the final product is not only bug-free but also intuitive and user-friendly.
5. Agile Adaptability: I can adapt to changes swiftly, ensuring that your project stays on track even if requirements evolve.
By bringing my expertise in QA and a commitment to excellence to your project, I aim to exceed your expectations and contribute to the development of a superior software product.
Testing Type
Software TestingDevice
PC, Mac, Linux, iPhone, iPad, Android Mobile Phone, Android Tablet, Windows Phone, Windows Tablet, Game ConsoleWhat's included
| Service Tiers |
Starter
$50
|
Standard
$150
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 1 day | 7 days | 14 days |
Number of Revisions | 1 | 3 | 5 |
Screen Recording Time (Minutes) | 15 | 30 | 60 |
Summary Report | |||
Annotated Screenshots | |||
Responsiveness Testing | |||
Vulnerability Testing | - | ||
Functionality Testing | |||
Usability Testing | |||
Browser Compatibility Testing | |||
Performance/Load Test |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$150 - $450
Additional Revision
+$100
Vulnerability Test
(+ 1 Day)
+$25
78 reviews
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AW
Andre W.
Feb 2, 2026
Website Migration
AS
Adin S.
Oct 20, 2025
MVP Android POS App (Offline-First, Retail Tool for SMEs
Joseph was professional and easy to work with. He clearly knew what he was doing and handled the project with strong technical skills and attention to detail. Communication was smooth, and he always delivered what he promised. I appreciate his effort and would gladly work with him again in the future.
BF
B F.
Jan 26, 2025
Improve a Mock Up Presentation
Joseph is a talented freelance that I believe will get better and better. He is also reasonably price.
He also has a very pleasant personality
He also has a very pleasant personality
TB
Theunis B.
Dec 12, 2024
Help us to test services on the ground in Kenya - Must have access to a Safaricom Mobile SIM
GP
George P.
Aug 6, 2024
Job Title: Prompt Engineer – RichText Generation from Plain Text of Historical Documents
Joseph was a pleasure to work with, did good work and we're looking forward to working with him again.
About Joseph
Full Stack Developer | Web Application | Mobile Application Developer
100%
Job Success
Nairobi, Kenya - 12:59 pm local time
𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲, 𝗛𝗶𝗴𝗵-𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀
Are you looking for a 𝙨𝙠𝙞𝙡𝙡𝙚𝙙, 𝙧𝙚𝙡𝙞𝙖𝙗𝙡𝙚, 𝙖𝙣𝙙 𝙧𝙚𝙨𝙪𝙡𝙩𝙨-𝙙𝙧𝙞𝙫𝙚𝙣 full-stack developer to bring your vision to life? With expertise in modern frameworks and backend technologies, I deliver 𝙧𝙤𝙗𝙪𝙨𝙩, 𝙨𝙘𝙖𝙡𝙖𝙗𝙡𝙚, 𝙖𝙣𝙙 𝙝𝙞𝙜𝙝-𝙥𝙚𝙧𝙛𝙤𝙧𝙢𝙞𝙣𝙜 applications tailored to your needs.
I specialize in:
✔ 𝙀𝙣𝙙-𝙩𝙤-𝙀𝙣𝙙 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙢𝙚𝙣𝙩 – From concept to deployment, ensuring quality and efficiency.
✔ 𝙎𝙚𝙖𝙢𝙡𝙚𝙨𝙨 𝙄𝙣𝙩𝙚𝙜𝙧𝙖𝙩𝙞𝙤𝙣 – Quickly adapting to existing codebases and delivering enhancements,
fixes, and new features.
✔ 𝙊𝙥𝙩𝙞𝙢𝙞𝙯𝙚𝙙, 𝙈𝙖𝙞𝙣𝙩𝙖𝙞𝙣𝙖𝙗𝙡𝙚 𝘾𝙤𝙙𝙚 – Writing clean, structured code for long-term sustainability.
✔ 𝙋𝙚𝙧𝙛𝙤𝙧𝙢𝙖𝙣𝙘𝙚 & 𝙎𝙘𝙖𝙡𝙖𝙗𝙞𝙡𝙞𝙩𝙮 – Ensuring fast, secure, and efficient applications.
✔ 𝘾𝙡𝙚𝙖𝙧 𝘾𝙤𝙢𝙢𝙪𝙣𝙞𝙘𝙖𝙩𝙞𝙤𝙣 & 𝙍𝙚𝙡𝙞𝙖𝙗𝙞𝙡𝙞𝙩𝙮 – Keeping you informed every step of the way.
🔥𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 & 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
✔ React.js, Next.js, Angular, Vue.js
✔ TypeScript, JavaScript (ES6+), Redux, Tailwind CSS
✔ UI/UX Optimization, Responsive Design
𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁:
✔ Node.js (Express.js, NestJS)
✔ Python (Django, FastAPI),
✔ Golang (Gin, Beego, Goa, Echo)
✔ PHP (Laravel, CodeIgniter), RESTful APIs, GraphQL
✔ PostgreSQL, MySQL, MongoDB, AWS DynamoDB, Firebase
𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗖𝗹𝗼𝘂𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀:
✔ AWS (EC2, S3, Lambda), Docker, Kubernetes
✔ CI/CD Pipelines, GitHub Actions, Firebase Hosting
𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 & 𝗧𝗼𝗼𝗹𝘀:
✔ Agile & Scrum | Jira | GitHub | Slack
🏆𝗟𝗲𝘁’𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗚𝗿𝗲𝗮𝘁 𝗧𝗼𝗴𝗲𝘁𝗵𝗲𝗿!
Whether you need a 𝙛𝙪𝙡𝙡-𝙨𝙩𝙖𝙘𝙠 𝙚𝙭𝙥𝙚𝙧𝙩 𝙩𝙤 𝙗𝙪𝙞𝙡𝙙, 𝙚𝙣𝙝𝙖𝙣𝙘𝙚, 𝙤𝙧 𝙤𝙥𝙩𝙞𝙢𝙞𝙯𝙚 your application, I’m here to help. Let's create something 𝙞𝙣𝙣𝙤𝙫𝙖𝙩𝙞𝙫𝙚, 𝙨𝙘𝙖𝙡𝙖𝙗𝙡𝙚, 𝙖𝙣𝙙 𝙞𝙢𝙥𝙖𝙘𝙩𝙛𝙪𝙡.
📩 𝗚𝗲𝘁 𝗶𝗻 𝘁𝗼𝘂𝗰𝗵, 𝗮𝗻𝗱 𝗹𝗲𝘁’𝘀 𝗯𝗿𝗶𝗻𝗴 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘁𝗼 𝗹𝗶𝗳𝗲!
Steps for completing your project
After purchasing the project, send requirements so Joseph can start the project.
Delivery time starts when Joseph receives requirements from you.
Joseph works on your project following the steps below.
Revisions may occur after the delivery date.
Understanding Requirements:
Gather all the necessary information about the software to be tested including functional specifications, design documents, and user stories.
Test Planning:
Based on the requirements, create a detailed test plan that outlines the scope of testing, objectives, resources (like testing tools), test environment setup, and timelines.