Hire the best Selenium Developers in San Francisco, CA
Check out Selenium Developers in San Francisco, CA with the skills you need for your next job.
- $200 hourly
- 5.0/5
- (133 jobs)
🔝Top 1% Expert-Vetted & Top Rated Plus ⭐️ Over $446K earned over 133 different contracts on Upwork alone I help companies develop data-driven solutions to solve their toughest business challenges. I create robust data scraping & data science programs to help my clients capture leads, monitor prices, identify patterns, make important decisions, and more. Over the past several years, I have worked with dozens of Enterprise clients such as Amazon, Chegg, Spring (formerly TeeSpring), and more. Taking a data-focused approach helps businesses large and small reach new heights. In order for me to help your business grow, I offer the full circle of data-related tasks: 1. Data scraping & extracting - web scraping and extracting unstructured data from internet or APIs 2. Data processing - clean and engineer data to be in the format you need 3. Data loading - store structured data into external source (SQL, S3, Excel, Parquet, Snowflake, etc) 4. Data science - apply state-of-the-art machine learning algorithms to generate high-value insights I combine the many facets of data work into a unified approach, allowing my clients to get clean, organized data that is ready to power their growing business needs. Through my structured approach to generating data-driven solutions, I turn client projects into long-lasting, big-impact work. I can write complex data scraping programs to extract thousands of gigabytes of data. The data scraping software can be combined with other data streams to be fed into data loading and machine learning phases. To realize this return on investment as swiftly as possible, I utilize my large codebase of frameworks and tools to develop time-tested industry-grade solutions. Data is the new gold - let me do the heavy data scraping and data science for you. If it sounds like we may be a good fit, please feel free to message me directly and I would love to chat with you about what you are working on and how I can add the most value. Thank you!
Selenium
PostgreSQLDatabase ArchitectureWeb CrawlingData ScrapingData MiningETLBeautiful SoupAPIScrapyPythonSQLData EntryMachine Learning - $35 hourly
- 4.9/5
- (8 jobs)
Currently in San Francisco Python/RPA developer with more than 4 years of experience and 6 years of experience in IT. I focus on Python automation: - Web scraping (Selenium, Beautiful Soup, requests) - PDF parsing (PDFMiner) - Desktop automation (pywinauto, PyAutoGUI) - Excel automation (openpyxl, pandas) I'm interested in any Python projects including RPA (Brity Works, UiPath or Blue Prism too). I'd like to take a part in Data projects I have worked in companies such as Samsung, Mazars and EY Software Developer, YC W24 Startup, San Francisco Developing website automation of Electronic Health Record web application to completely reduce workflow using Python. Populate website with Selenium\API requests, intercept API requests by Selenium Wire, parse unstructured JSON files, scrape data to create .csv report Automation Developer, Samsung, Moscow • Projects: o Delivery Order Automation – Creating Delivery Orders via API from CRM to Second Party Logistics (Brity Works RPA Software) • Automated Logistics and Tax departments processes (Brity Works RPA Software, SAP ERP, Javascript, Python 3, Selenium, openpyxl) with writing documentation to Confluence and tracking tasks in Jira Developer/Consultant, Mazars, Moscow • Projects: o Reduced Order Confirmation Check process’s time from ~2 hrs. to ~1 min (avg. per day) by automation. Matching created and confirmed orders with notifying person in charge. (Python 3, PDFMiner, xlsxwriter, pandas, pywin32, SMTP) o Enterprise Content Management Automation – Downloading documents from desktop software to a network drive (Python 3, pywinauto, PyAutoGUI) • Created presentations (robot’s step by step description), project contracts • Documented clients’ processes (via calls and emails) Advisory Intern, Ernst and Young, Moscow • Big 3 Telecom client. Accounting process automation for checking 90% cash register documents (Blue Prism RPA Software, SQL)
Selenium
APIPython ScriptData EntrySelenium WebDriverBlue PrismUiPathData ScrapingMicrosoft ExcelPython - $50 hourly
- 5.0/5
- (1 job)
I'm a QA engineer with over 12 years of industry experience in software quality and testing. I acquired a wide array of skills and insights from leading and supporting QA in multi-team projects. Whether you need targeted feature testing or an in-depth test execution plan before release, I can help. -Test planning and execution for Web, API, and mobile devices -Create or update automation framework or CI/CD infrastructure -Create Jira dashboards and TestRail projects -Can help manage testing from start to finish (SIT, UAT, Regression, Release)
Selenium
API TestingTest ExecutionCI/CDJenkinsJavaTestNGTestRailJiraTest ManagementTest PlanMobile QAQA ManagementQA Software & Testing ToolsTest Automation - $50 hourly
- 4.3/5
- (2 jobs)
I have worked as a Software QA engineer for many years in numerous esteemed and multinational companies across Europe and America. During this period, I have undertaken significant projects, delivering each one flawlessly, on time, and with high quality. I have also managed many valuable projects, providing high confidence to companies during decision-making processes as Project Lead. Beyond the realm of professional work, as Software Engineer, I have continuously developed myself through Bachelor, master's, PhD in engineering fields and online courses like Full-stack Developer and React Native Apps, staying abreast of technological advancements over time. Additionally, I have enriched my life by exploring over 50 countries across Europe, Asia, and America, discovering new places, and immersing myself in diverse cultures. All these life experiences have enabled me to successfully overcome every challenging and complex project I have undertaken. They have allowed me to make crucial and swift decisions in a short amount of time, instantly apply what I have learned, and achieve success in difficult tasks throughout my career.
Selenium
React NativeApache KafkaSoftware QARedis.NET CoreElasticsearchNode.jsReactAPIJavaScriptCSSHTMLPythonC# - $75 hourly
- 0.0/5
- (1 job)
I am a Software Developer and Data Engineer with work experience in Python. I have experience with APIs, web scrapers, and data pipelines!
Selenium
pandasSQLJavaETLGitHubBash ProgrammingNumPyBashPythonBeautiful Soup - $60 hourly
- 0.0/5
- (0 jobs)
Hi there! 👋 I'm Cory, a QA Automation Engineer (SDET) with a passion for building fast, reliable, and maintainable testing systems that improve product quality without slowing down development. I specialize in: ✅ UI Testing with Playwright, Cypress, and Selenium ✅ API Testing using Postman, REST Assured, and custom frameworks ✅ Test Automation Frameworks in JavaScript/TypeScript, Python, Java ✅ CI/CD integration with GitHub Actions and Jenkins ✅ Accessibility (a11y) testing using axe-core and automated scanning tools ✅ Debugging flakiness and building reports to communicate coverage to stakeholders Tools & Tech I Use Languages: JavaScript, TypeScript, Python, Java Frameworks: Playwright, Cypress, Jest, Supertest, REST Assured Tools: Postman, Jira, GitHub Actions, BrowserStack, Percy DevOps: GitHub Actions, Docker, CI pipelines Reporting: Allure, custom dashboards, HTML reports What I Bring I don’t just write tests — I engineer testing systems that scale Clear, consistent communication and clean documentation Flexible to your stack — I adapt quickly and build custom solutions A passion for accessibility and inclusive testing practices Whether you need a full test suite from scratch, want to scale automation, improve test reliability, or audit your product’s accessibility — I can help. Let’s build a more testable, trustworthy product together. 🚀
Selenium
AppiumPerformance TestingMobile QAQA TestingQA EngineeringQA AutomationTest StrategyTest Results & AnalysisTest Automation FrameworkTest AutomationTest DevelopmentSoftware DevelopmentJavaPython - $35 hourly
- 0.0/5
- (0 jobs)
Software Engineer in Test with 8 years of experience in testing and setting up automation frameworks from scratch for enterprise mobile and web applications.
Selenium
GitHubGitLabCI/CDJenkinsAppiumJavaPythonQuality AssuranceSoftware TestingSoftware QA - $20 hourly
- 5.0/5
- (3 jobs)
Pay me to find and fix your software errors. Computer science graduate from a top public university who's experience ranges from building robust test coverage for a small startup, to making self driving cars safe for urban driving at Waymo. I am skilled in Python, JavaScript and Java. Testing frameworks I'm familiar with include JUnit, Pytest, Jest, and Selenium. I also can make websites if that's something you're interested in.
Selenium
AWS CodeDeploypytestJestJUnitNode.jsGitComputer ScienceReactTest DesignSoftware TestingPythonJavaScriptJava Want to browse more freelancers?
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