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.
Software testing is an essential part of development process to ensure that the end product created is functioning as expected. A software tester will use various techniques, skills, and processes to assess the quality of a product or in other words the software tester helps to find defects and eliminate them before the product is released to customers for usage. A professional software tester has great command over coding, software development principles, along with an analytical & critical thinking approach to ensure that the software works precisely according to its specifications. Software testers are responsible for making sure that end users do not encounter any technical issues when using the product.
Here's some projects that our expert Software Testers made real:
When it comes to Software Testing, our highly skilled professionals prove time and time again that their expertise in this field is unparalleled. Our team of experts has a track record of successful projects that proves our high level of commitment when it comes to delivering quality software testing services. We invite you to post your project on Freelancer.com and hire specialist Software Tester today for your project that will be tailored to your specific needs!
From 146,307 reviews, clients rate our Software Testers 4.9 out of 5 stars.Software testing is an essential part of development process to ensure that the end product created is functioning as expected. A software tester will use various techniques, skills, and processes to assess the quality of a product or in other words the software tester helps to find defects and eliminate them before the product is released to customers for usage. A professional software tester has great command over coding, software development principles, along with an analytical & critical thinking approach to ensure that the software works precisely according to its specifications. Software testers are responsible for making sure that end users do not encounter any technical issues when using the product.
Here's some projects that our expert Software Testers made real:
When it comes to Software Testing, our highly skilled professionals prove time and time again that their expertise in this field is unparalleled. Our team of experts has a track record of successful projects that proves our high level of commitment when it comes to delivering quality software testing services. We invite you to post your project on Freelancer.com and hire specialist Software Tester today for your project that will be tailored to your specific needs!
From 146,307 reviews, clients rate our Software Testers 4.9 out of 5 stars.Project Description: We are hiring a professional with technical experience in functional validation of web systems to conduct a comprehensive audit of an already operational platform. This is not a development, bug fixing, or improvement task — it is strictly a technical validation of existing features based on real testing within the provided environment. Audit Objectives: • Test all system functionalities (across multiple user profiles) • Simulate full user flows with various scenarios (success, failure, edge cases) • Record videos with screen and voice, demonstrating each feature in real use • Fill out a functional technical checklist with statuses and comments • Deliver a final structured report with evidence and item-by-item validation Expected Delive...
I'm looking for an experienced QA tester to playtest a single-player action game on PC. The goal is to identify bugs and performance issues before the official launch. Only 45 minutes required. Key Requirements: - Comprehensive bug reports - Performance analysis - Detailed feedback on gameplay experience Ideal Skills: - Experience with PC action games - Strong attention to detail - Prior QA testing experience
I'm looking for an experienced QA tester to playtest a single-player action game on PC. The goal is to identify bugs and performance issues before the official launch. Only 45 minutes required. Key Requirements: - Comprehensive bug reports - Performance analysis - Detailed feedback on gameplay experience Ideal Skills: - Experience with PC action games - Strong attention to detail - Prior QA testing experience
I'm looking for a developer to update our Zcredit payment module to ensure compatibility with the latest Magento and PHP versions. The module currently works with Magento 2.4.3, and we need it to function seamlessly with the latest updates. Key Requirements: - Update the Zcredit payment module for compatibility with the latest Magento and PHP versions. - No need to add new features. - Ensure the module can successfully complete transactions post-update. Ideal Skills and Experience: - Strong experience with Magento development and payment gateway integrations. - Familiarity with updating modules for compatibility with newer software versions. - Ability to conduct thorough testing to confirm successful transaction processing. Your expertise will help us maintain a smooth payment pro...
I have a project called , which is a SaaS product for controlling water company orders and tracking their optimal route waypoints. I need assistance with building it. The developer must be familiar with Laravel 8 and above. He should also be familiar with dealing with REST APIs, service containers, controllers, and database optimisations, and enjoy working with AI tools (such as Cursor IDE, GitHub Copilot, etc.). I need someone fast and efficient. He should also be familiarised with dealing with Docker containers.
I'm seeking a skilled bug tester to identify and report functional bugs in our web-based marketplace software. The primary focus is to ensure all functionalities operate smoothly and efficiently. Key Requirements: - Conduct thorough testing to identify functional bugs - Provide detailed bug reports with steps to reproduce - Test across multiple browsers, if applicable Ideal Skills and Experience: - Strong understanding of software testing methodologies - Experience in testing web-based applications - Ability to identify and document functional issues effectively - Familiarity with bug tracking tools Your expertise will help us enhance the reliability and performance of our marketplace platform.
I'm looking for an experienced professional to conduct load and performance testing on my web application using JMeter. The goal is to ensure optimal performance and reliability under various conditions. Key Requirements: - Test page load time, concurrency handling, and database performance - Focus on critical user scenarios: user login and authentication, item search and filter, and checkout process - Use JMeter to simulate realistic user loads and identify potential bottlenecks - Provide a detailed report with findings and recommendations for improvements Ideal Skills and Experience: - Proficiency in JMeter for load and performance testing - Strong understanding of web application architecture and performance optimization - Experience in testing user scenarios and workflows - Abil...
Hello need a thorough bug tester to test as users our web-based Marketplace software. Key Testing Areas: - Functional Testing: Ensure all features work correctly - Usability Testing: find flaws in usability-Logical only Ideal Skills and Experience: - Proficient in web application testing - Experience with both functional and usability testing - Attention to detail - Prior bug reporting experience is a Plus Find Functional Bugs in Software . - We set $1000 Milestone for 4 weeks for each freelancer AFTER THEY SENT US A CORRECT SITE WIDE BUG- JUST ONE- SO YOU MUST SEND US 5 BUG FOR $20 PAYOUT BEFORE WE SET THE $1000 MONTHLY MILESTONE FOR YOU ! SO BID $100 for 5 BUGs Then we will set you if you gave us correct bug a full Monthly milestone after you know what you are doing ! You ca als...
I'm looking for a skilled test engineer to ensure the quality of our mobile and web application. The app is cloud-based and utilizes AI. Key Responsibilities: - Understand the app's scope - Create test scenarios and cases - Perform manual testing - Automate functional testing using Appium Requirements: - Experience in testing cloud-based applications - Proficiency in Appium for automation - Ability to conduct end-to-end tests on iOS, Android, and Web platforms - Strong analytical skills to identify and report bugs
I'm seeking an experienced project manager with proficiency in JIRA to oversee software development tasks. The ideal candidate will also perform manual testing on tasks completed by developers. Key Responsibilities: - Utilize JIRA for task management and project tracking - Oversee and coordinate software development tasks - Conduct manual testing on completed developer tasks Ideal Skills and Experience: - Strong experience with JIRA - Background in software development project management - Proficient in manual testing methodologies - Excellent organizational and communication skills Your expertise will ensure our development process runs smoothly and efficiently.
I am seeking a professional with expertise in Quality Assurance and Quality Control to assist with compliance documentation and internal process audits. The primary focus is on ensuring adherence to ISO standards. Key Requirements: - Develop and maintain comprehensive compliance documentation - Conduct internal audits to assess compliance with ISO standards - Identify areas for improvement and recommend corrective actions - Ensure all processes align with the latest ISO requirements Ideal Skills and Experience: - Strong background in QA/QC with a focus on compliance documentation - Experience conducting internal audits - In-depth knowledge of ISO standards - Excellent analytical and problem-solving skills - Ability to communicate findings and recommendations effectively If you have the ...
Description : We are a Moroccan company looking for a freelance commercial agent to bring us real projects in: Electrical studies & installations Metal structure construction Industrial maintenance Building works Transport (goods & people) HR, project & stock management, warehouse rental 100% commission. Big contracts = big earnings. Open worldwide. Send your profile + client references
I'm seeking a professional IT support specialist to help resolve software compatibility issues on desktops and laptops. The primary focus is on ensuring that all software applications run smoothly and efficiently without any conflicts or errors. Key Requirements: - Expertise in diagnosing and resolving software compatibility issues - Experience with a variety of desktop and laptop systems - Ability to troubleshoot and fix software installation problems - Strong knowledge of different operating systems and software environments Ideal Skills and Experience: - Proven track record in IT support, specifically software troubleshooting - Familiarity with common desktop and laptop software - Excellent problem-solving skills and attention to detail - Good communication skills to provide clea...
Dear Sir/Madam, We are reaching out from Pump Academy Private Limited, based in Indiranagar, Bangalore. Our flagship product, iPUMPNET, is an advanced IIoT-based pump monitoring system designed for real-time monitoring, predictive maintenance, and analytics for industrial water pumping stations. We are looking for a software testing agency with proven experience in industrial IoT solutions to conduct comprehensive end-to-end testing of the iPUMPNET application. The system architecture includes: • Cloud-based web platform for device management, alarm handling, analytics, and remote configuration (ReactJS, NET Core, MS-SQL Database) • Mobile app interface for notifications, remote monitoring, and on-field maintenance support • Edge device application for data acquisition, devi...
I have got this script need someone to install and run it and make it bug free I had this issue with it I have attached it so you can see it
We are building Cognify, a next-generation AI-powered app creation tool focused on helping creators turn ideas into fully mapped-out applications through a deep, dynamic Q&A process. Unlike existing tools that rely on templates or auto-generated MVPs, Cognify will intelligently guide users through a tailored session that uncovers every detail of their app — features, design language, layout, animations, color palette, tone, and even future extensions. We’re looking for a senior full-stack developer to bring this vision to life. The platform will consist of a dynamic chat interface powered by OpenAI (GPT-4 or GPT-4-turbo), paired with a live output panel where the AI-generated app plan is displayed. The frontend will be minimal, desktop-first, and designed with a futuristic...
I'm seeking a radar engineer, preferably with Python experience, to help test our newly developed software system. This software is designed to enhance radio or microwave signals and was initially developed for medical applications. We are now generalizing it for broader use, including handheld radios, ground penetrating radars, and MRI signals. The task involves using pre-made datasets from the literature to verify the software's ability to enhance signal resolution. Our goal is to achieve higher resolution, better noise reduction, increased range detection, and an improved signal-to-noise ratio. Key Requirements: - Test the software with datasets for handheld radios, ground penetrating radars, and MRI signals. - Verify enhancements in resolution, noise reduction, range ...
I'm in need of a skilled professional to conduct automation testing for web applications using Selenium. The primary focus will be on ensuring the functionality and performance of the applications across different scenarios. Key Requirements: - Perform automation testing on web applications - Utilize Selenium as the testing framework - Conduct tests specifically on Chrome browser - Identify and document any bugs or issues found during testing Ideal Skills and Experience: - Proficiency in Selenium for web application testing - Strong understanding of web application functionality and performance testing - Experience in testing on Chrome browser - Attention to detail and strong analytical skills If you have the expertise in Selenium and a keen eye for detail, I would love to hear fro...
We’re looking for reliable freelancers to help us test a new plugin-based dashboard developed by Festinger Vault. The plugin gives users direct access to a curated library of digital tools through a streamlined admin interface. This is a paid testing task where you’ll help us evaluate the usability, performance, and overall experience of the dashboard during our private beta phase. What You’ll Do: • Install the Festinger Vault plugin (ZIP provided) on a clean test site (local, staging, or live) • Explore the dashboard and test 1–2 downloads • Submit feedback via a simple Google Form (takes ~10–15 minutes) • Optional: Share screenshots or record bugs if encountered What You’ll Get: • $15 USD for a single completed test • E...
I am looking for a Cypress Expert who can generate Cypress E2E test for my React + Typescript project. ( My budget is $30 ~ $50 ) If you think that fit to this position, show me your project on Github. I am also a developer and already generated some Cypress E2E testing code for several pages on my project. So if: - gonna give this to others, ignore this - you are not so expert, ignore this - you are not online for next hours, ignore this Hope to work with talent. ( If you read my proposal and not a bot, place this "I don't know Cypress" at top) Best Regards, Chris
QA Testing Support Needed for Biology-Focused Web App We are seeking a detail-oriented freelancer to assist with Quality Assurance (QA) testing for a biology-based web application. You will follow a provided test plan to verify core functionality, document outcomes, and help ensure a smooth user experience. Responsibilities: Complete ~60 defined tests using a step-by-step instruction manual Run each test 2–3 times using different input combinations Accurately log test results and report any functional issues or inconsistencies (a notes template will be provided) Submit a brief screen recording of the first few test cases to confirm your understanding of the process Requirements: Ability to follow detailed written instructions with precision Familiarity navigating and testing...
Description: I need a simple and lightweight Windows software (under 50MB) that converts PDF to image and image to PDF. The app should be compatible with Windows 7 to Windows 11 and must include: Bright SDK integration (I’ll provide the SDK & details) Clear T&C and user consent screen for SDK Option to enable/disable startup launch Optional desktop shortcut checkbox Clean and modern UI (basic, not flashy) Visual Studio or compatible project files Digital signing support is optional — I will provide certificate if needed. Only serious Windows developers who understand Bright SDK or are willing to implement it properly. Final software must be clean and installer-ready.
I'm looking for a detailed User Acceptance Testing (UAT) on three SaaS platforms. The goal is to ensure a seamless user experience and robust performance. Key Requirements: - Test User Interface: - Navigation menus - Forms and input fields - Buttons and links - Evaluate Performance: - Overall SaaS usability Ideal Skills & Experience: - Experience in UAT and SaaS testing. - Strong attention to detail for documentation. - Ability to suggest improvements via document based on findings.
I need someone that can detect bugs in C code specifically in Concurrency.
I need a Software Quality Assurance (QA) specialist to validate that our web-app UI works end-to-end for three production-facing roles—Student, Teacher, and Campus Supervisor Officer (CSO). This needs to align with the user stories and daily workflows. Key requirements include: - Focus on functional testing, primarily user interface (UI) testing. - Test exclusively on Google Chrome. Ideal Skills and Experience: - Strong background in Software Quality Assurance - Expertise in functional testing, especially UI testing - Experience with testing on Google Chrome Functional & Usability Checks: - Positive + negative paths for every story listed. - Role-switching: verify session isolation when logging in/out across roles. - Field validation, error messages, and empty-state UX. P...
I'm seeking a skilled developer to complete the remaining tasks for my Odoo Community App. The previous project was left unfinished, and I need someone to finalize the features and integrations. Remaining Tasks: POS Customization — In progress Some elements still need to be completed. This includes product search by name, credit option, offline sync behavior, and a few other adjustments. Accounting Flows & POS Testing — Pending These are tied to the POS customizations and need to be properly tested. System Testing — Pending Will be done after POS customization is finalized. Discrepancy Handling — Partially pending If you have the experience to handle these remaining items, I’d be happy to move forward with you and wrap this up successfully.
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We are looking for an experienced web developer or UX/UI specialist to analyze and benchmark our website against leading competitors — specifically the package sections of Expedia and Priceline. Our website currently offers dynamic travel packages (flights + hotels), but we feel that performance and user experience are lagging behind the competition. Pages feel more rigid, slower, and less responsive. Your Tasks: Analyze our site () for: Page speed / load performance Frontend responsiveness UX flow and usability Coding and frontend architecture Compare it with: – Vacation Packages – Package Deals Provide a detailed report: Where our site is falling behind What technologies, frameworks, or optimization techniques the others are using What improvements we c...
I need a skilled developer to reverse engineer a NinjaTrader add-on. The main goal is to fix existing issues. Ideal skills and experience: - Expertise in NinjaTrader and its add-ons - Strong reverse engineering skills - Proficiency in programming and debugging - Experience with trading platforms and strategies Please provide a detailed approach and timeline with your bids.
Ideal Skills and Experience: - Strong experience in mobile and web application testing. - Familiarity with banking applications and financial transactions. - Ability to create and execute detailed test cases and scenarios. - Excellent analytical and problem-solving skills. - Good communication skills for reporting and collaboration. Your expertise will help us deliver a reliable and user-friendly banking experience to our customers.
I'm seeking a developer to resolve a persistent issue with our email system, which relies on Amazon SES. Our emails are not sending, and this has been an ongoing problem since the system's implementation. Key Requirements: - Diagnose and fix the issue preventing emails from being sent - Ensure compatibility and seamless integration with Amazon SES - Conduct thorough testing to confirm the issue is resolved - Provide documentation of the fix for future reference Ideal Skills and Experience: - Strong experience with email systems and Amazon SES - Proficiency in troubleshooting and resolving email delivery issues - Familiarity with bespoke systems and their unique challenges - Excellent problem-solving skills and attention to detail Your expertise will help us ensure reliable ema...
I am seeking a skilled QA tester to automate 2–3 test cases on an English website, focusing on the homepage and product page. The primary goal is to ensure the functionality and reliability of key elements on these pages. Key Requirements: - Automate test scripts using Selenium - Cover at least two pages: Homepage and Product page - Verify the existence of specific buttons as the first test - Additional tests may include searching for a product and verifying its price, as well as checking the visibility of homepage elements Deliverables: - Automated test scripts using Selenium or a similar tool - A concise test report summarizing findings and results Please include in your proposal: - The website you suggest for testing - Tools you plan to use, confirming Selenium as the primary t...
I am seeking a skilled tester to conduct comprehensive functional testing on our web platform. The goal is to ensure all features and functionalities are working as intended and to identify any potential issues that could affect user experience. Key Requirements: - Conduct thorough functional testing on the web platform - Identify and report any bugs or inconsistencies - Ensure all features operate correctly across different browsers and devices - Provide detailed feedback and suggestions for improvements Ideal Skills and Experience: - Strong experience in web platform testing - Proficiency in functional testing methodologies - Familiarity with load testing, stress testing, and response time analysis - Excellent attention to detail and problem-solving skills Your expertise will help us ...
I need a SDET who can automate test cases built using Cypress, XCUITest, and Espresso for Web, iOS, and Android platforms. Requirements: - Develop test cases from scratch, as no existing scripts or frameworks are available. - Focus on performance and automation testing. Ideal Skills & Experience: - Expertise in Cypress, XCUITest, and Espresso - Strong background in performance testing across web and mobile platforms - Experience in test automation - Ability to document and report test results effectively
I am seeking a skilled developer to create a desktop application designed as a utility or software tool for Windows. The application should be efficient, user-friendly, and cater to the specific needs of users who require enhanced functionality and productivity on their Windows systems. Key Requirements: - Develop a desktop application for Windows OS - Focus on utility or software tool functionality - Ensure the application is intuitive and easy to use - Maintain high performance and reliability Ideal Skills and Experience: - Strong experience in Windows desktop application development - Proficiency in programming languages suitable for Windows applications (e.g., C#, C++, .NET) - Familiarity with creating user-friendly interfaces - Ability to troubleshoot and optimize software performan...
Framework , Tastyigniter 3 (PHP 8.2) 1. Προσθηκη notification banner and accept delivery (change order status from pending to accept) σελίδα για καταστήματαρχες με όλα τα προαπαιτούμενα (Real Time παραγγελιες, order status update buttons, update product condition and enable disable from menu κτλ) + εφαρμογή που δουλεύει στη&n...
안녕하세요. 저는 중국 대륙에 위치한 사업자입니다. NAVER 스토어를 활용한 새로운 비즈니스 프로젝트를 진행하려고 합니다. 기존 또는 새로 개설된 NAVER 스토어를 **임시적으로 활용(대여 형태)**하여, 중국에서 공급되는 특정 제품을 한국 시장에 판매하는 것을 목표로 하고 있습니다. **[필요한 협력 내용]** 1. **NAVER 스토어 제공/운영 협력:** 현재 운영 중이거나 등록 가능한 NAVER 스토어(셀러/입점) 계정을 일정 기간 동안 프로젝트에 활용할 수 있는 파트너를 찾고 있습니다. (간단히 말해, 스토어 '빌리기' 개념) 2. **한국 내 운영 지원 (선택사항):** 가능하시다면, 주문 처리, 고객 문의 기본 응대, 배송 협력 업체 연결 등 기본적인 운영 지원이 가능한 분을 우대합니다. (필수는 아니며, 세부 사항은 협의) **[우대 조건]** * NAVER 스토어(스마트스토어) 운영 경험이 있으신 분 * 한국 전자상거래 플랫폼(특히 NAVER)에 대한 이해도가 높으신 분 * 중국 측과의 원활한 협업을 위해, 간단한 영어 또는 중문 커뮤니케이션이 가능한 분 (주로 텍스트 기반) - 한국어가 주 커뮤니케이션 언어입니다. * 신뢰할 수 있고 책임감 있는 분 **[프로젝트 진행 방식]** 1. **상세 논의:** Freelancer.com 메시지를 통해 프로젝트의 구체적인 내용(제품 카테고리, 예상 기간, 스토어 활용 조건, 수익 분배 방식 등)을 상세히 논의하겠습니다. 2. **계약 체결:** 상호 합의 후, Freelancer.com 플랫폼을 통해...
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Indispensable ESPAÑOL: Estamos desarrollando un sistema ERP interno para una empresa en crecimiento. El proyecto se encuentra en fase avanzada, pero antes de su lanzamiento necesitamos una revisión técnica y estratégica de arquitectura de software para garantizar su robustez, escalabilidad y trazabilidad completa. Lo que requerimos: Sugerencias de mejora sobre funcionalidades clave ya implementadas Propuesta de optimizaciones para trazabilidad de movimientos, cambios y accesos Revisión de buenas prácticas en control de versiones, testing y despliegue Validación de que el sistema esté listo para su despliegue en ambientes productivos Asesoría puntual en adaptaciones/modificaciones críticas para el negocio Asesorí...
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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