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Quality assurance and testing is necessary because customer feedback is one of the most important aspects of business, and this can help to solve some key issues that a product or service might have.
Quality engineers can help your QA testing, which in turn can ensure that your customers and users are utilizing your company or app the way it should be used, and are as satisfied as possible. Find a quality engineer today at Freelancer.com!
Publica tu proyecto gratis y conéctate con Quality Engineers profesionales listos para comenzar hoy. Compara ofertas, calificaciones y portafolios y solo paga cuando estés satisfecho con el trabajo.
~160 seg
a la primera oferta
47+
ofertas por proyecto
363+
Quality Engineers en línea
Sin pagos adelantados: paga únicamente cuando estés satisfecho con el trabajo entregado

10,0
10,0
97%

Surat, India
$15 USD por hora
⭐ Top 1% on Freelancer.com | Narola Infotech - Digitalising Businesses Since 2005 ✎ About Us We are Narola Infotech, a globally recognized IT solutions company with 20+ years of experience delivering high-performance web, mobile, and enterprise software solutions to 1500+ happy clients across 50+ countries. Trusted by Fortune companies like CGI, L&T, Infosys, Biocon, and TVSNext. We don't just build software, we build lasting partnerships. Our approach is simple: understand your vision, deliver beyond expectations, and stay with you every step of the way. ✎ Why Choose Us? ➬ 20+ Years of Industry Experience ➬ 350+ Talented IT Professionals ➬ 3000+ Successfully Delivered Projects ➬ 95% Client Retention Ratio ➬ 4.9 ⭐ Clutch Rating ➬ 100% Project Success Ratio ➬ Clutch Top 1000 Companies Global 2022 ➬ Best Outsourcing Company - SGCCI ✎ Our Services ➬ Custom Web & Mobile App Development ➬ Custom Enterprise Software Development ➬ AI/ML & Data Analytics Solutions ➬ QA & Software Testing (Automation, Security, Performance) ➬ DevOps, Cloud Migration & Managed Services ➬ Salesforce Consulting, Implementation & Support ➬ Staff Augmentation - Dedicated Teams or Individual Developers ➬ Support & Maintenance ✎ Tech Stack ➬ Frontend: ReactJS, AngularJS, VueJS, NextJS, NuxtJS ➬ Backend: Node.js, Java, PHP, Laravel, .NET, Python, Django, WordPress ➬ Mobile: Flutter, React Native, iOS (Swift), Android (Java/Kotlin) ➬ Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Jenkins, CI/CD, Terraform ➬ Database: MySQL, MongoDB, PostgreSQL, Firebase, MS-SQL ➬ Other: Salesforce, MS Dynamics 365, Power Platform, Big Data, AI/ML, Automation ✎ Industries We Serve ● Fintech ● Healthcare ● Retail & Ecommerce ● Education ● Real Estate ● Media & Entertainment ●Transport & Logistics ✎ Our Strengths ➬ Agile Development Methodology ➬ Daily & Weekly Progress Reports ➬ Clear Communication & Collaboration ➬ 100% Plagiarism-Free & Secure Delivery ➬ Guaranteed Data Privacy & NDA Protection ➬ Flexible Engagement Models: ● Fixed Cost ● Time & Material (Hourly) ● Dedicated Team ● Hybrid Model (Fixed + Hourly) ✎ Our Promise "You will get the value of every penny you spend. We are committed to driving your business forward with reliable, quality solutions powered by technology and innovation." - Ashish Narola, CEO

10,0
10,0
97%

SURAT, India
$15 USD por hora
At DaydreamSoft Infotech LLP, we excel in transforming innovative ideas into reality by leveraging cutting-edge tools, frameworks, and programming languages. Our commitment to staying ahead of technological advancements ensures that we deliver high-performance, user-friendly, and scalable applications. Whether you're looking for feature-rich websites, robust mobile applications, or comprehensive digital solutions, our team is equipped to bring your vision to life with advanced design and QA services. TECHNOLOGY STACK ✔ FRONTEND: PSD, HTML, CSS, Bootstrap, AngularJS, VueJS, ReactJS, ExpressJS, NextJS ✔ BACKEND: PHP, NodeJS, Laravel, CakePHP, CodeIgniter, Java, Ruby on Rails, MVC ✔ CMS: WordPress, Squarespace, Wix, Webflow, Weebly, Framer.io ✔ DB: MySQL, MongoDB, SQL, PostgreSQL ✔ Mobility: iOS & Android, React Native, Ionic, Flutter ✔ Marketing: SEO & Digital Marketing ✔ Python: Django, Scrapy, Flask, Odoo, PyQt, Tkinter, Scripting, Automation/API testing, Data Analysis, Pandas, PineScript/Trading Script ✔ Shop: Shopify (Liquid), Magento, WooCommerce ✔ Servers: Dedicated, Shared, VPS, Private Servers, Cloud Hosting ✔ Games: Unity 2D/3D ✔ Design: UX/UI, Graphics, Illustrator, Adobe XD, Figma, Logo Design, Photo Editing, App Screen Designing, Wireframe ✔ Version Control: GitHub, GitLab, SVN ✔ AI/ML ✔ Progressive Web Apps (PWA) ✔ Tools/Software: Trello, Jira, Slack, Asana, Clickup OUR STRENGTHS ✔ Regular Communication ✔ Daily & Weekly Work Update Reports ✔ 100% Guaranteed Plagiarism-Free Work ✔ Guaranteed Data Security & Privacy ✔ Agile Development Methodology FLEXIBLE ENGAGEMENT MODELS ✔ Fixed Cost ✔ Time & Material (Hourly) ✔ Dedicated Team ✔ Hybrid Model (Fixed + Hourly) CORPORATE VALUE PROPOSITION ✔ Patience with Clients ✔ Diversified Industry Portfolio ✔ Dedication to Client's Vision & Empowerment ✔ Proactive in Suggesting Best Practice Solutions ✔ Prioritizes Personal Privacy and Data Security ✔ Customer-Centric, Collaborative, and Communicative Approach ABOUT DAYDREAMSOFT INFOTECH LLP At DaydreamSoft Infotech LLP, our unwavering commitment to outstanding customer service distinguishes us in the industry. We emphasize transparent communication, teamwork, and a thorough understanding of our clients' objectives. Our dedicated team collaborates closely with each client, offering insightful guidance, expert advice, and ongoing support throughout and beyond the development phase. This cooperative approach ensures we consistently exceed client expectations. By choosing DaydreamSoft Infotech LLP, you gain a dependable and strategic technology partner focused on propelling your business forward. We are dedicated to delivering top-notch quality while ensuring projects are completed on time and within budget. Our mission is to enable businesses to flourish in the digital realm through our extensive expertise and impactful solutions.

9,2
9,2
100%

BANGKOK, Thailand
$130 USD por hora
Hi, I’m Marjan, Website & Software Developer with 16 years of experience and 4,400+ successful projects delivered worldwide. I help businesses build fast, secure, professional and conversion-focused websites, eCommerce stores, custom web applications, booking systems, dashboards and scalable digital platforms. My expertise includes: • WordPress, Elementor & Custom Theme/Plugin Development • Shopify Store Design, Setup & Customization • Full-Stack Web Development • SaaS, MVP & Custom Web Application Development • Booking Funnels, Lead Generation Forms & Dashboards • PHP, JavaScript, HTML, CSS & API Integrations • Wix, Webflow & Business Website Development • Technical SEO, Speed Optimization & Website Maintenance What you can expect when working with me: • Clear and professional communication • Clean, maintainable and scalable work • Careful attention to detail • On-time delivery and long-term support Whether you need a business website, Shopify store, WordPress development, custom platform, SaaS MVP, booking funnel or ongoing website support, I can help you plan, build and launch it properly. Let’s discuss your project and create something that works for your business.

9,4
9,4
98%

Karachi, Pakistan
$20 USD por hora
At Digital Arcanum, we don’t just deliver services — we build complete digital growth systems. With over a decade of experience, we’ve worked with global brands and multi-million to multi-billion dollar companies, helping them scale through strategy, technology, and performance marketing. Every project is personal. We go beyond templates and generic execution to create high-performance digital ecosystems that drive traffic, engagement, and conversions. Strategy First — The Real Game Changer We don’t believe in random posting or design. Every action is backed by data, intent, and business goals. From first impression to final conversion, everything is connected. If your brand is posting but not growing or your website isn’t converting — you don’t need more content, you need the right system. 👉👉Social Media & Performance Marketing We are social media growth specialists, not just managers. We build and scale brands across: Instagram, Facebook, TikTok, and YouTube Our services include: Social media strategy & content systems High-quality design (Adobe Photoshop & Illustrator) Reels & video editing (Adobe Premiere) AI-powered content (ChatGPT, Claude) Copywriting & engagement optimization Meta Ads & Google Ads (conversion-focused) Retargeting & scaling strategies Goal: Turn attention into revenue 👉👉Website Development & Automation We build fast, scalable, SEO-optimized platforms: 👉WordPress, Shopify, Webflow, Wix, Squarespace 👉GoHighLevel (GHL) funnels, landing pages, CRM 👉Full-stack solutions & API integrations 👉Automation using n8n & CRM workflows 👉SEO & Branding We drive long-term growth through: Keyword research & technical SEO Content strategy & optimization eCommerce SEO We also create premium brand identities: 👉Logo design & corporate identity 👉Marketing collaterals, packaging, pitch decks 👉UI/UX for websites & mobile apps Why Digital Arcanum 👉1000+ successful projects 👉Experience with global brands 👉Strategy-first approach 👉Strong focus on ROI 👉Built-in quality checks 👉24/7 operations Final Thought Most agencies deliver services. We build systems that scale businesses. Digital Arcanum — Where Strategy Meets Growth

9,7
9,7
97%

Kolkata, India
$20 USD por hora
Welcome to EClick Softwares - Your Comprehensive Digital Solutions Partner! With over 3000 successful projects under our belt, EClick Softwares is a powerhouse in the freelance web development community. Our team of 75+ skilled professionals is ready to tackle any digital challenge you throw our way. Specialize in: o Web Development o Mobile App Creation o CRM Systems o Application Software o Digital Marketing Languages and platforms: o Node.js, Next.js, React.js o Angular, Vue.js o PHP, Laravel, CodeIgniter o WordPress, WooCommerce o Shopify, Magento, PrestaShop o Ionic, WIX o Joomla, Drupal o MySQL, CSS, HTML Others Expertise: o Graphic design: Logos, flyers, business cards, banners, and more o SEO and SEM optimization o Content writing services o Flexible pricing and payment options o Expert consultations

8,8
8,8
98%

Pali, India
$10 USD por hora
Top Rated by Freelancer. | 1500+ Success Projects | 15+ years of experience In SEO , Website Speed ,Blog posting ,Etsy ,Ebay,Amazon, YouTube Channel Growth Hello ✅ No Results No Payment Release ✅ ✅ 1350+ Reviews from Clients ✅ Verified SEO Freelancer ✅ 100+ Recommendations ✅ Top 2% in SEO Skills on Freelancer.com ✅ Qualified 2 level SEO exams ✅ 8.6 Earning Rate ✅ 98% Jobs Success Rate ✅ 23% Repeat Hire Ratting ✅ 90% Likeliness to accept a project. Service Features: ✅ 100% indexing in Google in Few month ✅ 100% Boost up In Google Ranking ✅ Up To DA 40 to 100+ Back-links ✅ Low Spam Score ✅ 100% Manual Work ✅ No Bots or Software ✅ Mixed Back-Links ✅ Increase Domain Authority ⭐⭐⭐⭐⭐ "Work delivered on time and as per the requirements. Would continue to work with them." ⭐⭐⭐⭐⭐ "Great team work. I will continue to work with this group. They are extremely knowledgeable and taught me a lot about SEO/ Website Speed / Content Writing, Google Ads, FB ads, Social media FB, Twitter, Instagram, YouTube likes, follower, Subscriber, Views, Watch Hours, Website Design, Etsy, Amazon, eBay, Guest Posting, '' ⭐⭐⭐⭐⭐ "Perfect Work. I like to Work with Sayal Technology" ⭐⭐⭐⭐⭐ "Excellent experience with SEO. Highly recommend his service" I am Top 2% Freelancer, Preferred and Verified ,Also Much better repeat Hire Rate ✈✅My Aim is to keep you on top of your competitors when it comes to online searches✅✈ I Am Provided Complete SEO, SMO , Website Speed Optimizations, Google Ads, Content Writing Etc.. of any website built on any platform like WordPress, Joomla, Magento, Shopify, etc. I have done various projects in SEO and achieved good rankings for the India, UK, US, Canada, Australian, Germany, Japan, Spanish, French, Italian, Romania, Belizean, Sweden Etc.. websites. My Objective: To Provide high-quality SEO work to my clients which helps them to stay Top on Google search engine result pages and drive quality traffic for which they are investing in my SEO services. My SEO approaches are 100 % ethical and organic (White Hat SEO) and I always update my skills with the changing updates in Search Engines Algorithms. I am familiar with the latest search engine updates such as (Penguin, Panda, and Hummingbird). Here are some reasons why you should hire me: - Result on Google ranking TOP 1 - Quality work, not Quantity - Only White Hat SEO Techniques are applied - Traffic/Visitor increase your website Thanks Sayal Technology

9,8
9,8
98%

Rajkot, India
$7 USD por hora
## 18+ Years of Experience | AI-Powered Development | Top on Freelancer Hi there! I’m Ghanshyam, and I lead the team here at Keshav Infotech. Our journey started in 2006. Back then, my partner Samir and I had just three computers (one was borrowed!) and a tiny workspace. Today, we have grown into a team of 75+ experts working from our 5,000-sq-ft office. We aren't just "tech guys"—we are "techpreneurs" who love building great products. ### Why Work With Us? We combine 18 years of deep experience with the speed of modern AI. => Faster Delivery: We use the latest AI tools (Cursor, Claude, ChatGPT) to write and check code faster. => Better Pricing: By using AI and ready-made assets, we save time on manual tasks. We pass those savings on to you. => Proven Quality: We are in the Top Rank of the Freelancer.com community with a very high repeat hire rate. ### What We Do Best - Mobile Apps: iOS, Android, and Flutter. - Specialized Apps: BLE, IoT, NFC, and Hardware integration. - Game Development: High-quality Unity Games. - Web Development: Laravel, Node.js, React, Vue, WordPress, and Shopify. - Design: Modern UI/UX Design for apps and websites. ### How We Work (Step-by-Step) We follow a clear process so there are no surprises: 1. Scope: We create a detailed study document of your requirements. 2. Planning: We build wireframes and data flow diagrams. 3. Design: We create the system design and all app screens. 4. Testing Plan: We define test cases for all devices. 5. Development: Our team starts the programming phase. 6. Review: Regular updates and reviews with you. 7. Launch: Final testing, bug fixing, and deployment to your server. ### Availability & Communication - Response Time: Usually within 12 hours. - Working Days: Monday to Saturday. - Working Hours: 10:00 AM to 8:00 PM. Our Goal: We aren’t looking for a "one-time project." We want to build a long-term business relationship with you. We guarantee our work and won't stop until you are 100% happy. Ready to start? Let’s chat about your project! Best Regards, Ghanshyam & Samir Keshav Infotech

10,0
10,0
98%

surat, India
$15 USD por hora
Thank you for checking out my profile first. I'm a FULL-STACK developer with over 8 years of experience in website and mobile app development. ❇️ MY MAIN EXPERTISE INCLUDES ❇️ ➡️FRONTEND ➔ Angular JS, React, Vue.js, Express.js, PSD, HTML, CSS, Bootstrap ➡️BACKEND ➔ PHP, NodeJS, Laravel, Cakephp, Codeigniter ➡️CMS ➔ WordPress ➡️DB ➔ MySQL, MongoDB ➡️Python ➔ Django, Flask, Scrapping, Scripting, Odoo, Pandas, Data Analysis, Trading Script (Pinescript) ➡️Mobility ➔ iOS & Android (Flutter, Kotlin, React Native) ➡️Shop ➔ Shopify (Liquid), Woocommerce ➡️AI & ML Tools ➔ GPT-3.5/4, OpenAI, LangChain, Whisper, ElevenLabs, Huggingface, Stable Diffusion, TensorFlow, Pandas, NumPy, and chatbot development (text + voice). ➡️Automation & Integration ➔ Web scraping, workflow automation, API integration, Airtable, Notion, Google Sheets, FastAPI, and trading bots (Pine Script). ➡️Servers ➔ Dedicated, Shared, VPS, Private Servers ➡️Marketing ➔ SEO + DIGITAL MARKETING ➡️Design ➔ UI / UX Design, Photoshop, Adobe XD, Figma, Sketch, InVision ➡️Game ➔ UNITY 2D / 3D ❇️ WHAT YOU CAN EXPECT ❇️ ➔ Daily Communication With Quick Replies To Messages ➔ Daily Work Update Report On Worked Things Of That Day ➔ Bug-Free Work With Proper Testing As I Know That Client Is Not Tester ➔ Guaranteed Work ➔ Ongoing Support As Needed Bases Sounds interesting? Let's have a quick Freelancer call/chat to discuss your project.

9,0
9,0
100%

MAUR MANDI, India
$40 USD por hora
Working in the Web Design & Development field for more than 10 years and have successfully completed 1200+ projects in the International market. Technologies we work on: 1. PHP 2. WORDPRESS 3. SHOPIFY 4. SQUARESPACE 5. Bootstrap 6. HTML/HTML5/CSS 7. Javascript Benefits of hiring: 1. Working 7 days a week 2. Providing free maintenance to website and software clients for up to 3 months. 3. Creating responsive and mobile-friendly websites. 4. Also do website maintenance, server management and website optimization.
A Testing / QA Specialist is a quality assurance professional who plans, executes, and documents tests on software to identify defects, verify functionality, and ensure products meet technical and user requirements before release. Hiring a freelance QA specialist gives you an objective expert who validates that your application performs reliably across devices, browsers, and real-world conditions, protecting your reputation and reducing costly post-launch fixes.
A QA specialist is responsible for verifying that software behaves as intended, catches edge cases before users do, and complies with the acceptance criteria defined for each feature. They translate product requirements into structured test plans, execute manual and automated checks, log defects with reproducible steps, and confirm fixes through regression testing.
The commercial value is direct. Releases ship with fewer critical bugs, support tickets drop, conversion-killing flows are caught before launch, and engineering teams spend less time firefighting production issues. For startups and product teams without an in-house QA function, a freelance quality assurance engineer adds a disciplined testing layer on demand.
Quality assurance work spans multiple disciplines. A skilled QA tester typically handles:
An experienced QA engineer is fluent in the tooling that modern software teams expect. Common platforms and frameworks include:
Methodologies typically include Agile and Scrum-based testing, shift-left testing, risk-based testing, exploratory testing, and the test pyramid approach to balance unit, integration, and end-to-end coverage.
QA testing is essential across nearly every software-driven sector. Freelance QA specialists on Freelancer.com support:
Strong QA freelancers show a mix of analytical thinking, technical fluency, and clear documentation habits. Look for:
Sample interview questions you can use directly:
Freelancer.com gives you access to a global pool of QA engineers, automation testers, and software quality assurance consultants spanning every major framework, language, and industry vertical. You can compare profiles, portfolios, certifications, and verified reviews in one place, then run a competitive bidding process where freelancers tailor proposals to your specific testing needs.
Whether you need a one-time regression sweep before a release or an ongoing automation engineer embedded with your dev team, Freelancer.com lets you scale QA capacity up or down without long hiring cycles. Clients set their own budgets, receive competitive bids, and use Milestone Payments to release funds only when testing deliverables meet expectations.
Hiring a QA specialist works best when you treat the brief as a testing scope document. The clearer you are about what needs to be tested, on which platforms, and to what depth, the more accurately freelancers can scope their bids. Below are the three steps to follow.
Your project post is the single biggest determinant of bid quality. A well-defined QA brief filters for testers whose tooling, domain experience, and methodology genuinely match your release. Head to the
Bids are short proposals, not just price quotes. They reveal how each QA freelancer interprets your brief, what testing approach they propose, and whether their suggested timeline is realistic. Read each proposal carefully and shortlist candidates whose understanding of the work matches your scope.
The final decision combines proposal quality with profile evidence. Look at portfolios, ratings, written reviews, and verified credentials, weighing consistency across past QA work rather than a single highlight. For testing roles, documentation quality is a strong proxy for on-the-job rigor.
A QA tester typically focuses on manual test execution, exploratory testing, and bug reporting. A QA engineer adds technical depth, building automation frameworks, writing test scripts, and integrating tests into CI/CD pipelines. Many freelancers cover both roles, but make sure the candidate matches the level of automation your project needs.
For most small and mid-sized projects, a single freelance QA specialist is sufficient and more cost-effective than an agency. Agencies make sense when you need parallel testing across many platforms, dedicated performance labs, or formal compliance audits. You can also hire multiple freelancers on Freelancer.com to form a small testing team for larger releases.
Timelines vary by scope. A focused regression pass on a small web app might take a few days, while building a full automation suite from scratch can take several weeks. Define the test scope, environments, and acceptance criteria up front so freelancers can give realistic timelines in their bids.
Yes. Many clients hire QA freelancers for single engagements such as pre-launch testing, a security review, or building an initial automation framework. Others retain testers on an ongoing sprint-by-sprint basis. Both arrangements are common on Freelancer.com.
Provide product requirements or user stories, access to staging environments, test accounts, supported browsers and devices, and any existing test cases or bug history. The more context you share, the faster the freelancer can design useful coverage and surface real defects.

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