Hire the Best
Test-Driven Development Specialists
Muhammad F.
Karachi, Pakistan
I have over a decade of experience in developing Web and Mobile apps using latest state of the art technologies with 100% success rate. Extensive documented track record of building apps using the MEAN Stack, React Stack, Flutter, and Larval.
I have worked with multiple startups like Zabihah, Knotable, Magalix, Kinto, smeen.travel, FinanceBakerZ, TradeBakerZ on Upwork, Elance and Freelancer.
My core competency lies in developing apps using MEAN and React Stack. I’m full stack developer and can contribute on both frontend and backend using wide range of technologies. On frontend I have expertise in React and Angular2 with RxJS, Redux, webpack, Material UI, Bootstrap 4, D3, Angularfire2, Ionic2, React Native and Flutter. On backend I have expertise on both n-tier and serverless using Node.js, Meteor, Larval, AWS, AWS lambda functions with multiple options in database like SQL, NoSQL and Firebase.
A bit more about myself, I have extensive educational background in computer science. I hold a bachelor’s degree in computer science with 5 software development certifications from CodeSchool, Udemy, MongoDB Universty .
I have command over:
Javascript, Typescript, PHP, Dart
MEAN Stack: NodeJS, AngularJS, MongoDB, Express, Mongoose, Meteor, Larval, WordPress
React Stack: ReactJS, Redux, React-Router, redux-thunk, Material UI
Hybrid application, Ionic, React Native, Flutter (Android and IOS)
MySQL, MongoDB, GraphQL
Also worked on:
Facebook API, Twitter API, Twilio API and multiple others
PassportJS
Google Maps
Command over converting PSD to pixel perfect HTML
- Node.js
- API Development
- React
- MongoDB
- Web Application
- Vue.js
- Serverless Computing
- React Native
- Angular
- API
- Docker
- TypeScript
- JavaScript
- MeteorJS
- Python
Salony G.
Panipat, Haryana, India
✅ 12 𝗬𝗲𝗮𝗿𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
✅ 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 |
✅ 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗕𝘆 𝗨𝗽𝘄𝗼𝗿𝗸
✅ 𝗙𝗿𝗲𝗲 𝗖𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻
✅ 𝟲 𝗺𝗼𝗻𝘁𝗵𝘀 𝗼𝗳 𝗳𝗿𝗲𝗲 𝘀𝘂𝗽𝗽𝗼𝗿𝘁 𝗮𝗳𝘁𝗲𝗿 𝗹𝗮𝘂𝗻𝗰𝗵
✅ 𝟮𝟰 𝗵𝗼𝘂𝗿𝘀 𝗲𝗺𝗲𝗿𝗴𝗲𝗻𝗰𝘆 𝘀𝘂𝗽𝗽𝗼𝗿𝘁
I am an experienced 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 having over 𝟏𝟐+ 𝘆𝗲𝗮𝗿𝘀 of expertise. My expertise includes front-end technologies such as HTML, CSS, and JavaScript, as well as back-end tools like Node.js, Express, and MongoDB. I am skilled in developing responsive and dynamic mobile apps using frameworks like React Native and Flutter
𝗢𝘃𝗲𝗿 𝘁𝗵𝗲 𝗽𝗮𝘀𝘁 𝗱𝗲𝗰𝗮𝗱𝗲, 𝗜'𝘃𝗲 𝘄𝗶𝗲𝗹𝗱𝗲𝗱 𝗺𝘆 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝘁𝗼 𝗰𝗿𝗮𝗳𝘁 𝗮 𝗱𝗶𝘃𝗲𝗿𝘀𝗲 𝗿𝗮𝗻𝗴𝗲 𝗼𝗳 𝗮𝗽𝗽𝘀
🛎️ 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Payment app, Budgeting app
🛎️ 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Telemedicine app, Health records app
🛎️ 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Shopping app, Delivery tracking app
🛎️ 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Property listing app, Mortgage calculator app
🛎️ 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: E-learning app, Quiz and assessment app
🛎️ 𝗧𝗿𝗮𝘃𝗲𝗹 𝗮𝗻𝗱 𝗧𝗼𝘂𝗿𝗶𝘀𝗺 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Travel booking app, Tour guide app
🛎️ 𝗙𝗼𝗼𝗱 𝗮𝗻𝗱 𝗥𝗲𝘀𝘁𝗮𝘂𝗿𝗮𝗻𝘁 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Food delivery app, Table reservation app
🛎️ 𝗘𝗻𝘁𝗲𝗿𝘁𝗮𝗶𝗻𝗺𝗲𝗻𝘁 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Streaming app, Event ticketing app
🛎️ 𝗔𝘂𝘁𝗼𝗺𝗼𝘁𝗶𝘃𝗲 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Car rental app, Vehicle tracking app
🛎️ 𝗙𝗶𝘁𝗻𝗲𝘀𝘀 𝗮𝗻𝗱 𝗪𝗲𝗹𝗹𝗻𝗲𝘀𝘀 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Workout app, Nutrition tracking app
🛎️ 𝗦𝗼𝗰𝗶𝗮𝗹 𝗡𝗲𝘁𝘄𝗼𝗿𝗸𝗶𝗻𝗴: Social media app, Dating app
🛎️ 𝗛𝗜𝗣𝗔𝗔 𝗖𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝗰𝗲-𝗕𝗮𝘀𝗲𝗱 𝗛𝗲𝗮𝗹𝘁𝗵 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆: Electronic health records (EHR) app
𝗪𝗵𝘆 𝘀𝗵𝗼𝘂𝗹𝗱 𝘆𝗼𝘂 𝗲𝗻𝘁𝗿𝘂𝘀𝘁 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝘁𝗼 𝗺𝗲?
✅ I am your steadfast ally in your quest for success.
✅ Uncompromising commitment to quality without breaking the bank.
✅ A robust command of Android, iPhone, and backend architecture, alongside database wizardry.
✅ Crafting applications that seamlessly adapt to all devices.
✅ Promising on-time delivery or even before.
✅ A perpetual thirst for the latest technological innovations.
✅ 𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭 𝐬𝐚𝐲𝐬 𝐚𝐛𝐨𝐮𝐭 𝐦𝐞
=======================
🌟 "Salony 𝗶𝘀 𝗮𝗻 𝗲𝘅𝗲𝗺𝗽𝗹𝗮𝗿𝘆 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿, 𝗸𝗻𝗼𝘄𝗻 𝗳𝗼𝗿 𝗵er 𝘀𝘁𝗿𝗼𝗻𝗴 𝗽𝗿𝗼𝗯𝗹𝗲𝗺-𝘀𝗼𝗹𝘃𝗶𝗻𝗴 𝘀𝗸𝗶𝗹𝗹𝘀 𝗮𝗻𝗱 𝗽𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 𝗶𝗻 𝘃𝗮𝗿𝗶𝗼𝘂𝘀 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀. 𝗛er 𝗰𝗼𝗺𝗺𝗶𝘁𝗺𝗲𝗻𝘁 𝘁𝗼 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗻𝗴 𝗵𝗶𝗴𝗵-𝗾𝘂𝗮𝗹𝗶𝘁𝘆, 𝗲𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝘁 𝘄𝗼𝗿𝗸 𝗺𝗮𝗸𝗲𝘀 𝗵𝗶𝗺 𝗮 𝘃𝗮𝗹𝘂𝗮𝗯𝗹𝗲 𝗮𝘀𝘀𝗲𝘁 𝘁𝗼 𝗮𝗻𝘆 𝗽𝗿𝗼𝗷𝗲𝗰𝘁."
🌟 "𝗗𝗲𝗱𝗶𝗰𝗮𝘁𝗲𝗱 𝘄𝗼𝗿𝗸, 𝗲𝘅𝗰𝗲𝗹𝗹𝗲𝗻𝘁 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻, 𝗮𝗻𝗱 𝗵𝗶𝗴𝗵 𝗾𝘂𝗮𝗹𝗶𝘁𝘆.
𝗜'𝗺 𝘄𝗶𝗹𝗹𝗶𝗻𝗴 𝘁𝗼 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗵er 𝗮𝗴𝗮𝗶𝗻 𝗮𝗻𝗱 𝗵𝗶𝗴𝗵𝗹𝘆 𝗿𝗲𝗰𝗼𝗺𝗺𝗲𝗻𝗱 𝗵er 𝘁𝗼 𝗼𝘁𝗵𝗲𝗿𝘀.
💬 𝗙𝗥𝗘𝗘 𝗖𝗢𝗡𝗦𝗨𝗟𝗧𝗔𝗧𝗜𝗢𝗡: My consultation is 𝗳𝗿𝗲𝗲. Let's schedule an introductory call and discover the possibilities of working together. And even if we don't work together, you will get some tips/ideas that can be helpful to your project. Just click on the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' button and experience yourself.
#Mobile App Development #AndriodApps #iOS Developer #Mobile App Developer
- Mobile App Development
- Flutter
- React Native
- Android App Development
- iOS Development
- AI Bot
- AI App Development
- Web Development
- Full-Stack Development
- React
- Node.js
- MERN Stack
- Next.js
Maulik P.
Ahmedabad, India
I am an Experienced Full Stack Developer. We are one of the DjangoCon US sponsors and official Django CMS technology partners.
I have 9 years of experience with Python, Django, and Django Rest Framework, and I have 5 years of experience with Angular.
I have worked with Relational and non-relational databases like PostgreSQL, MongoDB, and Elastic Search.
Regarding cloud, I have experience with Google Cloud and AWS resources.
I am an expert software architect for auto-scaling solutions. I also have experience in expanding and maintaining software systems working in production.
I am a positive person who always comes up with fresh and simple solutions for complex problems. I always think from the user's point of view while developing and providing a smooth and standard experience to users along with coding standards as per specific platforms.
Let's add value together in your project, it is my hobby to own the ownership of work, I blindly do not follow instructions at my job, I validate instructions and if there is a better way of completing work keeping end users in mind, I suggest better ways.
- AngularJS
- Google Cloud Platform
- MongoDB
- Google App Engine
- Django
- Flask
- Angular
- Python
Andre H.
Goiania, Brazil
With a passion for building beautiful, custom UIs with responsive animations, I help companies bring their next big product to life on any screen.
My areas of expertise include:
- Flutter / Dart
- Firebase / MySQL / SQLite
- MobX / BLOC state management
- Git
- Google Maps
- Google, Facebook, Email, Twitter, GitHub, Phone, and Apple authentications
- Crashlytics, Google Analytics, AdMob, Push notifications
- Custom widgets and complex animations
- In-App purchases, Stripe
- Figma, Sketch, Adobe XD resource extraction
- BDD, TDD
Welcome! Let's have a chat :)
- Hybrid App Development
- Flutter
- Dart
- Smartphone
- Mobile App Development
- Android Studio
- Kotlin
- Firebase
- iOS
- Android
- GitHub
- Test-Driven Development
- Mobx
- JetBrains IntelliJ IDEA
- UI Animation
Ehtesham A.
Lahore, Pakistan
🌟 Hello, I'm here to Elevate Your Software Quality with AI-Driven Excellence! 🌟
With an impressive 20 years of enriching Software Testing expertise, I'm your go-to professional. My qualifications include certifications like Scrum at Scale, Certified Scrum Master, HP AIS Functional Testing, HP Quality Center, and MCTS: SQL Server Implementation and Maintenance. I also hold a certification in "Prompt Engineering with ChatGPT" from Vanderbilt University, enhancing my ability to integrate cutting-edge AI technologies into your projects.
🤖 AI-Infused QA and Automation Expertise:
Leveraging AI, I streamline manual QA processes, supercharge test automation, and boost Scrum team productivity. My expertise in prompt engineering enables me to harness the power of Generative AI tools to design smarter workflows, reduce testing cycles, and improve defect detection rates—all tailored to your unique project needs.
🤖 Test Automation Wizard:
I have hands-on mastery over Selenium-based automation frameworks (both Java and Javascript), and I'm well-versed in performance testing tools like Apache JMeter and HP LoadRunner. I'm all about crafting excellence through automation, testing databases, APIs, and mobile apps. Building frameworks using the page object model (POM) and embracing Behavior-Driven Development (BDD) with Gherkin are my specialties.
🏢 Versatile Experience:
My journey spans a myriad of roles — from Test Engineer to Test Team Lead, even up to Quality Assurance Manager and Head of Testing. I've thrived in startups as well as CMMI Level 5 companies with massive teams of 1500+ employees. My knack for navigating diverse software testing realms makes me the perfect match for your needs.
🎓 Agile Advocate:
Leveraging my skills in the Scrum framework, I've donned the hat of Agile Coach, steering parallel Scrum teams toward success. You'll also find me sharing insights as a keynote speaker at the Agile Pakistan Lahore Chapter. 🌐
How I Utilize AI in My Services:
- Streamlining manual QA with intelligent test design and defect triaging
- Accelerating test automation script generation through prompt engineering
- Enhancing team productivity in Scrum with AI-driven backlog grooming and sprint planning insights
- Generating smart test scenarios and optimizing regression suites with AI tools
Services I Offer:
Testing Services:
⭐ Functional testing (System, Regression, Integration, Smoke, Sanity)
⭐ Automated testing
⭐ Web services/API testing
⭐ Data migration (ETL) verification
⭐ User Acceptance Testing for clients
⭐ Mobile app testing
Non-Functional Testing Services:
⭐ CI/CD implementation
⭐ Jira Workflows and Automation
⭐ Load testing of web applications and web services
⭐ Database performance testing
⭐ Failover testing for n-tier application components
⭐ High availability testing
⭐ Usability testing
⭐ Cross-platform Compatibility testing
Consultancy Services:
⭐ AI Rollouts to Boost Productivity
⭐ Project Management
⭐ Agile Transformation
⭐ Process maturity
⭐ Consultancy on maturing QA teams
💡 Let's collaborate to transform your software quality journey. I believe in delivering more than promised and making your software shine. 🌟
- Scrum
- Cucumber
- Selenium WebDriver
- QA Management
- Java
- JavaScript
- Performance Testing
- TestRail
- Behavior-Driven Development
- Git
- Linux
- Agile Software Development
- Automated Testing
- Apache JMeter
Artem R.
Kyiv, Ukraine
Creating reliable web and mobile apps with love and dedication. Instruments most used: Laravel, Vue.js, OctoberCMS.
- Laravel
- PHP
- Vue.js
- JavaScript
- Mobile App Development
- Amazon S3
- October CMS
- Test-Driven Development
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