The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Usability Testing is a process of testing the user experience of a particular product, whether it be a mobile app, website, or other form of technology. Usability Testing gives insights into the end-users’ expectations, needs and experiences which help us shape the final product to satisfy their requirements.
Usability Testing Testers will analyze and assess the usability of an application through tasks such as market research, user interviews, competitor analysis, heuristic evaluation and A/B testing. Usability Testing will help deliver a product that is comfortable and easy to use. A Usability Testing Tester can help make sure that no matter what device your customer is using to access your product on, it is both user friendly and efficient for them.
Here's some projects that our expert Usability Testing Testers made real:
Usability Testing on Freelancer.com is an efficient way to ensure your customers have the best experience when they interact with your product. Our expert Usability Testing Testers have extensive experience to validate different user scenarios with their comprehensive testing suite and deliver high quality results in a timely fashion. If you need assistance getting your products tested for usability, why not try posting your own project today and get matched with one of our experienced Usability Testing Testers?
จาก 46,563 รีวิว ลูกค้าให้คะแนน Usability Testing Testers 4.9 จาก 5 ดาวUsability Testing is a process of testing the user experience of a particular product, whether it be a mobile app, website, or other form of technology. Usability Testing gives insights into the end-users’ expectations, needs and experiences which help us shape the final product to satisfy their requirements.
Usability Testing Testers will analyze and assess the usability of an application through tasks such as market research, user interviews, competitor analysis, heuristic evaluation and A/B testing. Usability Testing will help deliver a product that is comfortable and easy to use. A Usability Testing Tester can help make sure that no matter what device your customer is using to access your product on, it is both user friendly and efficient for them.
Here's some projects that our expert Usability Testing Testers made real:
Usability Testing on Freelancer.com is an efficient way to ensure your customers have the best experience when they interact with your product. Our expert Usability Testing Testers have extensive experience to validate different user scenarios with their comprehensive testing suite and deliver high quality results in a timely fashion. If you need assistance getting your products tested for usability, why not try posting your own project today and get matched with one of our experienced Usability Testing Testers?
จาก 46,563 รีวิว ลูกค้าให้คะแนน Usability Testing Testers 4.9 จาก 5 ดาวCoordinate Solutions is seeking a Quality Assurance Analyst with flexible availability for part-time or full-time engagement, depending on project cycles. Candidates seeking continuous 40-hour work weeks should not apply. The ideal candidate will have experience in software quality assurance across the full development lifecycle, including test planning, execution, and defect tracking. Strong familiarity with accessibility testing (ADA/WCAG), automated testing tools, and SQL-based validation is highly preferred. Depending on the project phase, the Quality Engineer may be responsible for developing test cases, executing manual and automated tests, validating data integrity, documenting test results, and collaborating with developers and analysts to resolve issues. This contract position...
I have an existing mobile app laid out in Figma that functions well but visually feels a few years behind current trends. The assignment is to give those screens a fresh, contemporary look—consistent typography, updated color system, refined icons, and smoother spacing that leverages Auto-Layout and reusable components. While the initial focus is on the core views (home, profile, settings, plus any ancillary screens you feel must match), I’m happy to expand the scope if your first round hits the mark. All work happens directly in my Figma project so I can watch progress, leave comments, and hand off assets to engineering without extra exports. Deliverables • Updated Figma file with revamped mobile screens • Clearly named frames, styles, and components ready ...
I need a thorough, end-to-end quality check of my e-commerce site targeting the United States market. The work starts on the product pages, moves through every step of the checkout flow, and finishes only after an order is dispatched and the payment is fully processed. Key focus areas specified for this audit are product pages, the entire checkout process, and all configured payment gateways. Along the way, please confirm that U.S.-specific settings—currency, taxes, shipping rates, ZIP-code validation, confirmation emails, and tracking links—behave correctly on both mobile and desktop. Deliverables • Defect log: severity, steps to reproduce, environment details, and supporting screenshots or video. • Test-case summary: pass/fail status covering product display...
I want to do testing on one of them application in mobile from bengalore
CA civil rights law firm is building an internal tool that auto‑captures billable legal work from Google Workspace, Slack, Zoom, and Google Voice, drafts proposed billing entries to an accept reject/edit user interface, and posts approved items to our timekeeping software, Clio. Familiarity with Clio API integration is important. What you’ll build (MVP): • Connectors: Google Calendar (push), Google Meet actuals, Zoom past meeting durations, Google Voice call/SMS metadata; light Gmail/Drive/Slack metadata. • Session engine: stitch events, no double‑billing, 0.1h rounding, optional cap to scheduled time. • Review UI: Approve / Edit / Split / Reject with evidence links and audit trail. • Clio integration: create Activities on approval; prevent duplicates...
Caut persoane interesate să testeze platforma Multijobs (înregistrare gratuită) Descriere proiect: Bună! Promovez platforma românească Multijobs, unde utilizatorii pot: căuta joburi, crea profil/CV, aplica la anunțuri, sau posta locuri de muncă dacă sunt angajatori. Caut persoane dispuse să își creeze cont gratuit pe platformă pentru a o testa și a oferi feedback simplu (1–2 minute). ✔ Înregistrarea este 100% gratuită ✔ Platforma este reală (SC Multidata Management SRL) ✔ Nu sunt necesare date sensibile ✔ Nu există plăți sau abonamente ascunse Pentru respectarea regulilor Freelancer, linkul de înscriere îl trimit în privat după ce accepți proiectul. Mulțumesc!
QA Testing Freelancer Needed – Biology-Focused App We’re looking for a detail-oriented freelancer to assist with Quality Assurance (QA) testing for a biology-focused web application. The testing involves verifying app functionality using a testing instruction manual that is provided and documenting results. Responsibilities: Follow a provided testing document to perform ~60 distinct tests on the app. Repeat each test 2–3 times across different input options or scenarios. Record and report any bugs, errors, or inconsistencies encountered during testing. Submit clean, well-organized notes for each test (template will be provided). Record a short screen-capture video of yourself completing the first few tests, to confirm your understanding and approach, or we can set u...
I'm looking for a QA tester to perform functional testing on my website. The testing can be done on any platform, desktop or mobile or tablet, preferably on the Chrome browser. Key requirements: - Comprehensive functional testing - Detailed reporting of any issues found Ideal skills and experience: - Proven experience in QA testing, especially functional testing, UX testing - Familiarity with desktop and mobile testing environments - Strong attention to detail and problem-solving skills - Ability to provide clear and concise reports If you have a background in testing and can deliver thorough and reliable results, I would love to hear from you.
ello Connections, We're Hiring! Greetings, We are looking for an Vehicle Testing Engineer Location: Ingolstadt, Germany Experience: 3.5 to 5 Years Language: English Job Type: Hybrid Work Type: Permanent Job Description: -Knowledge of vehicle testing and commissioning processes -Understanding of functional and performance requirements for vehicle testing -Familiarity with test planning, execution, and documentation -Experience with vehicle test routes and location planning -Knowledge of control unit software updates and maintenance -Understanding of measurement and test drive procedures -Familiarity with data analysis and documentation tools
I need an experienced tester who can enrol 15 different, real smartphones in a Google Play Console closed track and keep the build installed and active for a full 14-day window. No virtual machines, emulators, or rooted phones are allowed; each device must be physical and used under normal conditions. The core requirement is simple: make sure the app stays installed, opened, and exercised on those 15 phones throughout the two-week period so I can collect retention, crash, and ANR data straight from Play Console. All devices must be smartphones; tablets are not part of this run. I’m flexible on Android versions as long as they’re reasonably current and the mix covers what you already have in your pool. Deliverables • List of the 15 smartphone models and OS versions before...
I have created an online financial-planning platform where users feed in real-world data and the site instantly models their future cash-flow, retirement outlook and investment growth. Because the entire value of the product hinges on absolute numerical precision, I need an exceptionally numerate tester who can dive deep into every formula, scenario engine and interface element each time a release goes live. Here is what I need you to cover right now and on an ongoing, per-release basis: • Budget calculator – verify data accuracy by cross-checking every input-to-output calculation, assess the user interface for clarity and error handling, and flag any performance issues that slow calculation speed. • Retirement planner – validate data accuracy, stress-test the...
My WordPress store is almost there—custom plugins are already handling complex shipping calculations—but the customer-facing side still needs a solid polish before we go live. I need a careful front-end sweep to uncover and fix every visual or usability glitch. Scope of work • Cross-browser check on Google Chrome, Mozilla Firefox, and Safari, confirming the site looks and behaves consistently. • Hunt down and resolve the layout issues and responsive design problems I’ve spotted (and any others you find). • Give special attention to the Checkout page—styling, error handling, shipping-rate display from the plugins, and overall flow. • Verify that the rest of the pages stay unaffected after your fixes. Deliverables 1. Detailed bug list with ...
My online store is performing well on the back-end, but I know the user interface could convert even better. I’d like a seasoned eye to assess the entire front-end experience and tell me, plainly, what works and what doesn’t. Scope of the review You’ll focus exclusively on the user interface design, drilling into three key areas: navigation and layout, visual design and branding, plus overall usability and accessibility. I’m not asking for code or redesign work at this stage—just a clear, actionable critique that helps me decide where to invest next. What I expect to receive • A concise UI audit report (PDF or shared doc) that flags issues, explains why they matter, and recommends practical fixes. • Screenshots or short screen-capture clips i...
I’m looking for an experienced UX/UI specialist to conduct a complete usability audit of my mobile application. The goal is to identify friction points, confusing flows, or visual inconsistencies that might affect the user experience and propose clear, actionable improvements. What I need: Full UX review of all key screens and user journeys. Clear documentation of usability issues with screenshots and short notes. Practical recommendations to improve navigation, layout, and clarity. Deliverables: Structured UX Audit Report (PDF, Google Doc, or Notion). Screenshots or marked-up images showing issues. Summary with prioritized recommendations (High / Medium / Low).
I’m rolling out the first public beta of a task-management app and need a handful of Android smartphone users to stress-test it for two weeks. The feature set you’ll focus on is task creation, editing, completion, snoozing, and the accompanying reminder notifications. The build comes as an APK and is currently phone-only, so you’ll need your own Android smartphone. Because you’ve already run a usability test once or twice, you should feel comfortable spotting quirks, capturing screenshots, and explaining what tripped you up. If you already open a productivity app at least weekly, the workflows will feel familiar, making your feedback even more valuable. Here’s how the study will run: Deliverables • Daily: Drop quick notes or screenshots in a shared Goo...
I’ve built CofTea AI to let hotels and hostels personalize every guest’s coffee and tea moment, from pre-arrival preference capture to AI-driven upselling suggestions. I now need someone on the ground in Japan—ideally with hands-on hotel operations experience—to be my first local partner. Here’s what I’m asking: • Test the current web platform from both the staff and guest perspectives, then send me concise, practical feedback on usability. • Introduce the platform to one hotel, hostel, or café you already know (a hotel connection is perfect) and guide them through a free trial signup. • If that property converts to a paid subscription, you’ll earn 30 % of their first-year fee. I handle billing; you receive the commissio...
# Website Tester Needed ## Job Description Test a new web platform before launch. Follow provided checklist, find bugs, take screenshots, submit simple report. --- ## What You'll Test - User registration (different age groups) - Company registration + upload features - Referral system (invite friends) - Group features - Application forms - Login flows - Mobile + desktop compatibility --- ## Deliverable - Complete test checklist (we provide template) - Screenshots of any bugs found - Brief description of issues **Simple Google Sheets format - easy to fill in.** --- ## Requirements - Access to desktop + mobile device - Good attention to detail - Can take screenshots - Fluent English **NOT Required:** - Coding skills - Professional testing tools - Years of experience...
## **About New Communication** New Communication is a vibrant branding and web agency based in **Thessaloniki, Greece**, dedicated to building impactful brands and highly effective digital experiences for our clients. We believe that strategy, stunning visual design, and seamless functionality must work together. We’re seeking a talented, detail-oriented **Freelance UX/UI Designer** to collaborate with our in-house brand designers and development team on client website projects. This is a **remote, project-based role** perfect for a designer who values flexibility, clear communication, and delivering a truly polished product. **** ### **The Role: Your Impact** You will be the bridge between our client's brand strategy and the final website interface. ### What You'll ...
I have a freshly built web platform that lets clubs and admins create and manage padel tournaments. Before launch I need a meticulous round of functionality testing aimed squarely at the tournament-creation workflow. If you are a padel or tennis player that are used to tournaments, it is a massive plus. Scope – Focus exclusively on tournament creation and management. – Dive deep into event setup and configuration, bracket generation and updates, and score reporting & tracking. – The critical path I want bullet-proof is everything that happens after an organiser clicks “Create Tournament” until the tournament is finished - Design optimization (alignments, etc) What I expect from you • Systematic test cases that cover normal, edge, and fail...
I need a concise yet thorough usability audit of my commercial website aimed at everyday consumers. The report must zero-in on four areas that matter most to our shoppers: • Navigation – How intuitively a first-time visitor can move from landing page to checkout • Usability – Determine if sales process is correct with no anomalies • Page loading speed – Desktop and mobile metrics, ideally benchmarked with tools like Google Lighthouse or PageSpeed Insights • Mobile responsiveness – Layout, tap-target sizing, orientation changes, and any friction that appears on popular devices Please concentrate exclusively on my site; competitor analysis is not required this time. Deliverables I expect 1. A written usability report (PDF or Google Doc) that...
I would like a user designers eye to support editing these two resources. One document is a resource for eating disorder clinicians to support people with both substance use and eating disorders the other document is a resource for Substance use clinicians to better support people with eating disorders and addictions. This will be used as a public education toolkit for healthcare providers in British Columbia, Canada For this contest I only need a clear, low-fidelity UX concept that shows how the information can be laid out and navigated. Key points to hit • Keep every piece of clinical language exactly as provided; do not rewrite terminology. • Make the flow intuitive—clinicians should spot the main take-aways at a glance and feel confident using the toolkit in real t...
I'm looking for an experienced app designer for IOS and Android, to help redesign my existing app. The goal is to improve usability and add new features. The app is called Revolve Wellness Studios on the App Store Key Requirements: - Redesign both the user interface and user experience. - Improve usability of the current app. - Add new features: user profiles, notifications, and search functionality. Ideal Skills and Experience: - Proven experience in app redesign projects. - Strong portfolio showcasing UI/UX improvements. - Familiarity with integrating new features in existing apps. - Ability to conduct usability testing and gather user feedback. Please provide samples of previous work and a brief plan on how you would approach this project.
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
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