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.
Selenium is an automation tool that helps to test web applications and quickly author functional tests without the need of a test script. Once the tests are written, they can be executed on different platforms, browsers and mobile devices, experiencing how the application behaves in a complete cycle. Selenium Experts are hands-on IT professionals who can develop and execute a series of automated tests and maintain existing automation frameworks to ensure fast, quality delivery of web and mobile applications.
Selenium Expert can be instrumental in helping a client maximize their application’s quality assurance representation, by saving them time and resources on manual testing procedures. An Expert can develop test scripts with the popular open source automation framework, and implement continuous integration for the applications for decreased functional defects, freeing up time for other tasks or development efforts.
Here's some projects that our expert Selenium Experts made real:
Selenium is an invaluable addition to any development team that requires application testing on multiple platforms simultaneously. By hiring a Selenium Expert on Freelancer.com, clients are sure to effectively reduce time spent identifying software or device bugs with ease. They will spend less time looking at log files and more time investing resources into making their applications market ready. Invite your clients to post their project today and hire a Selenium Expert on Freelancer.com!
From 24,728 reviews, clients rate our Selenium Experts 4.91 out of 5 stars.Selenium is an automation tool that helps to test web applications and quickly author functional tests without the need of a test script. Once the tests are written, they can be executed on different platforms, browsers and mobile devices, experiencing how the application behaves in a complete cycle. Selenium Experts are hands-on IT professionals who can develop and execute a series of automated tests and maintain existing automation frameworks to ensure fast, quality delivery of web and mobile applications.
Selenium Expert can be instrumental in helping a client maximize their application’s quality assurance representation, by saving them time and resources on manual testing procedures. An Expert can develop test scripts with the popular open source automation framework, and implement continuous integration for the applications for decreased functional defects, freeing up time for other tasks or development efforts.
Here's some projects that our expert Selenium Experts made real:
Selenium is an invaluable addition to any development team that requires application testing on multiple platforms simultaneously. By hiring a Selenium Expert on Freelancer.com, clients are sure to effectively reduce time spent identifying software or device bugs with ease. They will spend less time looking at log files and more time investing resources into making their applications market ready. Invite your clients to post their project today and hire a Selenium Expert on Freelancer.com!
From 24,728 reviews, clients rate our Selenium Experts 4.91 out of 5 stars.I need a reliable script that gathers product information from a set of websites and refreshes that data every week, without manual effort on my side. The data points I care about most are SKU, product title, current price, availability, description and image URLs. Some of the pages load content dynamically, so the solution may need a head-less browser approach (Selenium, Playwright, or similar) in addition to classic libraries such as Scrapy or BeautifulSoup. The workflow I picture is straightforward: the crawler launches on a weekly schedule, pulls the latest product information, cleans and deduplicates the results, then exports everything to either CSV and/or JSON. A quick push to a Google Sheet or an S3 bucket afterward would be ideal so the file is immediately usable by the rest of m...
I’m preparing to roll our new medical laboratory information system into production and need a seasoned tester to give me absolute confidence before go-live. The job covers three critical areas: every piece of user-facing functionality, the accuracy and integrity of the data moving through the system, and how well the platform holds up when it is pushed to real-world volumes. You’ll be free to design the entire test strategy—I don’t have existing scripts—so part of the engagement is creating detailed test cases and scenarios from scratch. All tests must run on both desktop browsers and mobile devices to mirror the way our staff and clinicians will actually work. Deliverables • Comprehensive test plan and traceability matrix • Executable test case...
I need an experienced Python/Selenium developer for a web scraping project targeting TripAdvisor. The goal is to extract hotel reviews at scale and deliver clean, structured data in CSV/Excel. Fields required per hotel: - Hotel Name - Reviewer Name - Review Rating - Review Title - Review Body - Date of Stay Technical requirements: - Handle pagination automatically (Next button) - 500+ reviews per hotel URL - Crash-safe incremental saving - Anti-detection measures (random delays, rotating user agents) TO APPLY you must complete a free sample test: Scrape 50 reviews from one hotel URL I provide and send the CSV. No sample = no response. Budget: $200 fixed Timeline: 5 days
Im looking for a large amount of lists and looking to pay around $1 per 20 contacts with valid email addresses harvested from lists I'll give you. I only neeed proper clean verified and contactable info! Objective: outreach to sell books. You might use the stack you are most comfortable with Python + BeautifulSoup, Scrapy, Selenium, Node.js + Puppeteer, or similar 'as long as the final data is clean and deduplicated' Deliverables: • A CSV file containing each email address alongside the exact page URL where it was found • A brief note on the toolchain or script used (for reproducibility) I need the lists to be well-targeted, deduplicated, and usable for outreach. Accuracy matters. Do Not give me a bloated list full of bounces... Are the contacts manually c...
Expert test automation engineer is needed for creating automated test cases for couple of pages. Lot of code has already been written and some new code is to be added for couple of new pages. Selenium test cases should be written using .net and Xunit framework. The website is build using Angular. If you can convert few pages to data driven, then wonderful. You have to work through screen sharing(zoom or teams). I really need an expert, who can do it quickly. So novice automation folks - please excuse. Please write ".net Expert" in your proposal.
I’m Alex, and I need a Python solution that pulls data from a social-media platform and then runs a full analytical pass on it. The aim is to move from raw posts, likes, comments, and timestamps to clear insights I can act on. Here is exactly what the script must cover: • User engagement • Sentiment analysis • Trend analysis The flow I picture is straightforward: a scraper (or API connector, if available) gathers the latest content, saves it locally in a clean format, and hands it straight to the analysis module. Using familiar libraries—think requests/BeautifulSoup or Selenium for collection, then pandas, scikit-learn, TextBlob (or similar) plus matplotlib/Seaborn for reporting—you will deliver reproducible code that I can run from the command ...
I need a dependable way to pull every new tender or GeM bid that appears each day on both government and private portals. On the government side that specifically means GeM, the Central Public Procurement Portal (CPPP) and IREPS; you can add more sources from the private space once we agree on them. My ideal workflow is fully automated: a small script—Python with Requests/BeautifulSoup, Selenium, or any tool you prefer—logs in where needed, scrapes or calls the available APIs, cleans the data, and drops a neatly structured Excel file in my inbox every morning. The sheet should show basic tender details, deadlines, value ranges, and direct links so I can act fast. If automation is impossible on a particular site, a reliable manual alternative is acceptable, but please outline h...
I have a suite of web, mobile, and desktop applications that now require a complete testing strategy. I need both manual exploratory passes and a solid automated regression pack to ensure every release ships with confidence. Here is what I’m expecting: • Manual coverage first, documenting test cases and edge scenarios that cannot yet be automated. • Automated suites written in Selenium for the web layer, Appium for iOS / Android builds, and JUnit for our Java-based desktop client. • Clear, human-readable reports and logs integrated into our existing CI pipeline (GitHub Actions). • A short hand-off session so my dev team can run and maintain the scripts without you. Acceptance criteria: 1. All critical user flows on every platform are covered by automated ...
Project Title: Full-Stack Developer Needed for Advanced LinkedIn Automation & Job Application Platform (SwiftApply) Project Description: I am looking for a skilled Full-Stack Developer to help enhance and scale an advanced LinkedIn automation platform called SwiftApply. The project is already in development with a solid foundation, and I need someone to take it to the next level by adding new features, optimizing the automation engine, and ensuring high performance. Current Features: Job Discovery Dashboard: Real-time job browsing from multiple portals (LinkedIn, Indeed, etc.) with advanced filtering. One-Click Apply Orchestration: Automated "Easy Apply" process using a professional Puppeteer-based background engine. Application Pipeline: Real-time tracking of application ...
My Selenium tests refuse to launch because the latest ChromeDriver I can download supports Chrome 148, while my machine tops out at 147.0.7727.24. I therefore need a working build of Google Chrome version 148 (any channel is fine—Dev, Canary, testing—so long as it runs on Windows and can pair with ChromeDriver 148). Deliverable: • A verified installer or portable build of Chrome 148 for Windows (64-bit) that launches without flags. • A quick note outlining the source and basic installation steps so I can reproduce the setup on additional machines later. If you already have the matching ChromeDriver 148 binary handy, feel free to include it—that would be a welcome bonus.
***** Please read the Word document withe full specs of the job ***** ***** Please read the Word document withe full specs of the job ***** ***** Please read the Word document withe full specs of the job ***** I need an automated scraper that gathers roughly 90,000 symbols every weekday, completing the job in no more than six hours (four would be even better). The content lives only on public websites—no APIs or databases—so the tool must navigate pages, collect specific text fields plus the related images, and deliver everything neatly in a single Excel workbook. Key points you should know: • Schedule: weekdays only, kicked off on specific schedule. • Volume & speed: the full run (90k symbols) must finish inside the 4-6 hour window. • Output: one .xls...
We are looking for an experienced Python developer to build a desktop-based application for assisting with high-speed booking workflows (Tatkal-type use case). Requirements: - Strong experience in Python (Desktop app development) - Knowledge of automation tools (Selenium / Playwright preferred) - Experience in building fast and optimized UI (Tkinter / PyQt / Electron optional) - Ability to handle session management and form auto-fill systems - Clipboard integration (auto-read data like train number, passenger details, etc.) - Multi-user input handling (up to 6 passengers) - Manual captcha support (no automation required for captcha/OTP) - Fast execution with minimal delay (performance-focused coding) Features Needed: - Auto-fill passenger details - Quick form submission system - Sessio...
I need a robust Windows-based application that can grab IRCTC Tatkal tickets faster than manual entry. The core job is full-cycle automated booking: log in, search, select quota and passengers, and confirm payment without human intervention. Two advanced capabilities are non-negotiable. First, the program must solve IRCTC’s captcha in real time—either through a reliable OCR/AI routine or an external service like 2Captcha, Anti-Captcha, or a comparable API you prefer, as long as the response time stays under a couple of seconds. Second, the tool should let me manage and run multiple IRCTC credentials side by side so several bookings can fire simultaneously without sessions colliding. Speed matters more than a pretty interface, yet the UI should be clear enough for power users ...
I’m looking for assistance to secure an appointment with BLS Spain Morocco (Tangier) for a Schengen visa application. Every Monday at 17:00 (Moroccan time) the BLS Spain Morocco site for Tangier releases visa slots—then crashes within minutes because dozens of bots grab every opening. I’m tired of losing that race. I want you to use a proven, pre-existing automation tool that you already trust, to grab one appointment for me on the Tangier page: What matters: • The slot must be successfully booked and visible in my BLS dashboard. • Your automation should auto-fill the application forms, and book an appointment. • Reliability is critical; the script has to cope with heavy traffic, site slow-downs, and the captcha/queue that appears right before 17:00. ...
I need a reliable web-scraping bot that automatically pulls fresh content from a specific news site on a schedule I can adjust. At minimum the script should capture the headline and full article text; if author name, publication date, and embedded image URLs can be extracted too, that’s a welcomed bonus. Build it in Python using a well-supported stack such as Requests/BeautifulSoup, Scrapy, or Selenium—whatever you feel is most robust for handling pagination and occasional layout changes. The bot should: • Navigate through the latest articles section (and subsequent pages if present) • Respect and reasonable rate-limits • Output clean, de-duplicated data to CSV or JSON and optionally push to a simple SQLite file For acceptance I’ll run the scrip...
We need an experienced QA tester to conduct thorough manual testing on our website. This is an urgent project requiring immediate availability and independent work capabilities. You'll be responsible for systematically testing website functionality, identifying bugs, and providing detailed reports on any issues discovered. The ideal candidate has a sharp eye for detail and proven experience in manual QA testing processes. Requirements: • Proven experience in manual QA testing and website testing • Strong attention to detail and analytical skills • Experience with bug identification and detailed reporting • Ability to work independently with minimal supervision • Immediate availability to start • Excellent written communication for bug documentation &bul...
I need an automated script that visits under a specific store location (set by postal code) and captures every product available across all categories. The scraper has to run once every 24 hours, overwrite data in a structured file (CSV or JSON—your call), and handle the usual road-blocks on large sites such as store-selection prompts, pagination, lazy-loaded content, captchas, and IP throttling. What I expect from you • A clean, well-commented Python solution—Scrapy, Selenium, Playwright or a comparable stack are all fine as long as it is headless and low-maintenance. • A simple config or .env so I can change the target postal code or output path without touching the code. • A scheduler (cron job, Windows Task Scheduler, or a lightweight cloud function)...
I need a clean, well-documented Python solution that automatically visits the e-commerce pages I’ll provide, pulls all relevant product details (name, price, availability, SKU, rating, image URL, and any variant information), and saves everything in a tidy CSV and JSON format. The script should: • run headless, respect , and rotate user agents / delays to avoid blocking • handle pagination and dynamic content (Selenium or similar only if JavaScript rendering is essential) • be easy for me to adjust—site URLs, HTML selectors, or output paths should sit in a single config file • log each run so I can trace errors or missing rows later Please write it in modern Python (3.10+), using popular libraries such as requests, BeautifulSoup, Scrapy, Selenium...
I need a robust yet straightforward solution that pulls only the text content from several e-commerce websites. The target fields are product names, long and short descriptions, category labels, and any text-based specifications; I do not need images or pricing data. The scraper should: • Handle pagination, dynamic or lazy-loaded sections, and common anti-bot measures without overloading the servers. • Output clean, well-structured data (CSV or JSON preferred) ready for import into my internal system. • Be written in readable, well-commented code—Python with Scrapy, BeautifulSoup, or Selenium is ideal, but I’m open to equivalent approaches if they achieve the same reliability. • Include simple configuration so I can add or swap target domains later....
I need a reliable solution that automatically pulls public-facing text from specific social-media websites and delivers the content back to me in a clean, structured format ready for downstream analysis. The task covers three steps: building or customising a scraper in Python that navigates the chosen platforms, capturing posts, comments and any associated meta-information I specify; cleaning the raw output to remove emojis, markup, duplicate lines and other noise; and packaging the final, deduplicated dataset as a CSV or JSON file. Please write the code so I can rerun it anytime (command-line script or Jupyter notebook is fine) and include concise setup instructions plus brief inline documentation. I expect respectful rate-limit handling and compliance with each platform’s public-d...
Estoy arrancando desde cero con y quiero dominar la plataforma para automatizar tareas web impulsadas por IA. Mi prioridad inicial es aprender a configurar sesiones de manera correcta; después avanzaremos con la creación de prompts, la integración vía API, la depuración de errores y la optimización del flujo completo. La dinámica será por videollamada con pantalla compartida, donde puedas guiarme paso a paso. Valoro que tengas experiencia práctica en Browser Use y, en general, en automatización con Python, Playwright, Selenium, RPA o agentes de IA, y que puedas explicar conceptos técnicos con claridad en español fluido. Trabajo por horas, sin una fecha límite estricta. Cuando respondas, por favor ...
Quiero automatizar la búsqueda de las mejores cuotas para el mercado “resultado de partido” en siete casas de apuesta peruanas que ya tengo definidas. Cada ±4 minutos el sistema debe: • Hacer scraping de las siete webs y detectar la cuota más alta disponible para cada partido próximo. • Enviar un mensaje de texto simple a mi canal/usuario de Telegram con: – Nombre del partido – Cuota ganadora – Casa de apuesta que la ofrece Prefiero que el proceso quede totalmente desatendido: un script que pueda ejecutar en un VPS o Raspberry Pi, con instrucciones claras de instalación, variables de entorno para mis credenciales de Telegram y la posibilidad de añadir o quitar casas de apuesta en el futuro. A...
Busco acompañamiento personalizado para pasar de un nivel intermedio de ciencia de datos a un dominio sólido de scraping en Python. Necesito entre 8 y 10 sesiones, cada una de una hora y programadas semanalmente, para cubrir lo siguiente: • Diseñar y optimizar algoritmos de scraping enfocados en extracción eficiente y estable. • Revisar mis scripts actuales, identificar cuellos de botella y aplicar buenas prácticas (requests, BeautifulSoup, Selenium, manejo de proxies, rotación de user-agents, control de concurrencia). • Implementar flujos de automatización y puesta en marcha en entorno de producción (cron, Docker básico, logging). • Resolver dudas puntuales de parsing, manejo de datos y almacenamient...
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.
Learn how to find and work with a top-rated Google Chrome Developer for your project today!
Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.