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Freelance Web Data Scraping Jobs in Silver Spring, MD

Hire Hangar

Software Engineer

Elkridge, MD · On-site

$160K - $200K/yr

... social and web data - Build and optimize web scraping and crawler infrastructure to support continuous data collection - Develop front-end features and dashboards that visualize network and ...

Hire Hangar

Software Engineer

Columbia, MD · On-site

$160K - $200K/yr

... social and web data - Build and optimize web scraping and crawler infrastructure to support continuous data collection - Develop front-end features and dashboards that visualize network and ...

Hire Hangar

Software Engineer

Laurel, MD · On-site

$160K - $200K/yr

... social and web data - Build and optimize web scraping and crawler infrastructure to support continuous data collection - Develop front-end features and dashboards that visualize network and ...

Aitopics

Featured Feat. Data Scientist

Washington, DC · On-site

$80 - $157/hr

Create accessible visualizations and web interfaces * Design evaluate and implement modeling ... Flexible schedule | Freelance opportunities | Part-time hours | Project based work * Part-time ...

Redhorse Corporation

Full Stack Developer

Reston, VA · On-site

Experience with legacy web service APIs such as SOAP as well as text-based and web-based data scraping. * Ability to troubleshoot application networking, routing, client certificates and errors.

New

Redhorse Corporation

Full Stack Developer

Reston, VA · On-site

$140K - $180K/yr

Experience with legacy web service APIs such as SOAP as well as text-based and web-based data scraping. * Ability to troubleshoot application networking, routing, client certificates and errors.

Redhorse Corporation

Full Stack Developer

Reston, VA · On-site

$140K - $180K/yr

Experience with legacy web service APIs such as SOAP as well as text-based and web-based data scraping. * Ability to troubleshoot application networking, routing, client certificates and errors.

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Freelance Web Data Scraping information

See Silver Spring, MD salary details

$24

$36

$44

How much do freelance web data scraping jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for freelance web data scraping in Silver Spring, MD is $36.03, according to ZipRecruiter salary data. Most workers in this role earn between $29.81 and $42.26 per hour, depending on experience, location, and employer.

What is freelance web data scraping?

Freelance web data scraping involves extracting information from websites on behalf of clients, usually for purposes like research, business intelligence, or data analysis. Freelancers use programming languages and tools, such as Python with libraries like BeautifulSoup or Scrapy, to collect and organize data efficiently. They must ensure their methods comply with legal and ethical guidelines, as not all websites permit data scraping. Clients typically hire freelance web scrapers for specific projects or ongoing data collection needs.

What are the key skills and qualifications needed to thrive as a freelance web data scraper, and why are they important?

To thrive as a Freelance Web Data Scraper, you need strong programming skills in languages like Python, familiarity with HTML/CSS, and a solid understanding of data extraction techniques. Proficiency with tools such as Beautiful Soup, Scrapy, Selenium, and knowledge of APIs is essential, and certifications in data science or web development can be advantageous. Attention to detail, problem-solving abilities, and effective communication help freelancers navigate complex websites and manage client expectations. These skills ensure efficient, ethical, and accurate data extraction, which is crucial for delivering value and maintaining client trust.

What are some common challenges faced by freelance web data scraping professionals, and how can they be addressed?

Freelance web data scraping professionals often encounter challenges such as website structure changes, anti-scraping measures (like CAPTCHAs or IP blocking), and varying data formats. Staying updated with the latest scraping tools and techniques, using rotating proxies, and employing headless browsers can help overcome these obstacles. Building strong communication with clients to clarify data requirements and proactively addressing potential legal or ethical concerns also contributes to successful project outcomes.

What is the difference between Freelance Web Data Scraping vs Freelance Data Mining?

AspectFreelance Web Data ScrapingFreelance Data Mining
CredentialsBasic programming skills, knowledge of web scraping toolsData analysis skills, knowledge of data mining techniques
Work EnvironmentPrimarily remote, project-basedRemote or on-site, often involves data analysis platforms
Industry UsageWebsites, e-commerce, researchBusiness intelligence, market research, analytics
Search & Comparison IntentFocus on extracting data from websitesFocus on analyzing large datasets for insights

Freelance Web Data Scraping involves extracting data directly from websites using programming tools, while Freelance Data Mining focuses on analyzing large datasets to uncover patterns and insights. Both roles require technical skills but serve different purposes in data collection and analysis.

What are popular job titles related to Freelance Web Data Scraping jobs in Silver Spring, MD?

For Freelance Web Data Scraping jobs in Silver Spring, MD, the most frequently searched job titles are:

What job categories do people searching Freelance Web Data Scraping jobs in Silver Spring, MD look for?

The top searched job categories for Freelance Web Data Scraping jobs in Silver Spring, MD are:

What cities near Silver Spring, MD are hiring for Freelance Web Data Scraping jobs?

Cities near Silver Spring, MD with the most Freelance Web Data Scraping job openings:

Freelance Web Data Scraping jobs near you
Infographic showing various Freelance Web Data Scraping job openings in Silver Spring, MD as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 15% Part Time, and 7% Contract. Highlights an 81% Physical, 3% Hybrid, and 16% Remote job distribution, with an average salary of $74,948 per year, or $36 per hour.

Data Engineer I- Pathology

Baltimore, MD • On-site

Johns Hopkins University
Colleges, Universities, and Professional Schools • 10K+ employees

8.0

Company rating: 8.0 out of 10

Based on 71 frontline employees who took The Breakroom Quiz

192nd of 625 rated colleges and universities

People enjoy working here

Good employer

Recommended by students

Learn more about Johns Hopkins Universityexternal

$85K - $149K/yr

Full-time

Re-posted 4 days ago

Job description

The Pathology Department is seeking a Data Engineer I to assist with the creation and maintenance of complex data pipelines from raw acquisition of data to visualization. The Data Engineer I will support the design, production, and maintenance of software infrastructure to automatically extract, transform, and load data from diverse sources. The Data Engineer I will help input/output data from databases and realize complex queries. The Data Engineer I will support the creation of scripts for data manipulation, cleaning, filtering, and preparation of data outputs to be used for data visualization or web display. This will also include creating parts of systems to monitor and guarantee data quality, perform daily data quality assurance tasks, maintain, and troubleshoot the infrastructure, and audit data sources. The Data Engineer I will help explore and analyze data to answer policy-related questions as needed.
Specific Duties & Responsibilities
  • Assist with the design, production, and maintenance of data pipelines for data acquisition, management, and transformation, and back-end code development to power data web applications and convert raw data into usable information.
  • Contribute to writing and maintenance of ETL/ELTs that operate on a variety of structured and unstructured sources.
  • Assist with the development and maintenance of web data scraping systems for automatic data acquisition.
  • Assist design data architecture and provide ongoing support.
  • Assist with input/output data from databases and perform queries.
  • Assist in the creation of scripts to clean, transform, and analyze data.
  • Contribute to production data pipelines using data warehousing systems.
  • Create and implement production software to monitor data quality and detect data anomalies.
  • Perform daily manual data quality assurance tasks.
  • Support, maintain, and troubleshoot the software infrastructure.
  • Source data, conduct analyses, visualize data, and generate insights to support ongoing research projects and other requests across the organization.
  • Assist developers, analysts, data scientists, researchers, policy experts, and other partners.
  • Communicate with division leadership, and others on the team.
  • Collaborate with external partners, contractors, and vendors.
  • Other duties as assigned.

Minimum Qualifications
  • Bachelor's Degree.
  • Three years of related experience.
  • Additional education may substitute for required experience, and additional related experience may substitute for required education beyond a high school diploma/graduation equivalent, to the extent permitted by the JHU equivalency formula.

Preferred Qualifications
Technical Skills & Expected Level of Proficiency
  • Data Pipeline Architecture & ETL/ELT Development - Intermediate
  • Database Querying - Intermediate
  • Data Tools and Platforms - Intermediate
  • Data Validation and Quality Assurance - Intermediate
  • Data Warehousing & Architecture - Intermediate
  • Project Management - Intermediate
  • Programming Languages - Intermediate
  • Troubleshooting - Intermediate
  • Web Scraping and Data Acquisition - Intermediate

The core technical skills listed are most essential; additional technical skills may be required based on specific division or department needs.
Classified Title: Data Engineer I
Job Posting Title (Working Title): Data Engineer I- Pathology
Role/Level/Range: ATP/04/PF
Starting Salary Range: $85,500 - $149,800 Annually ($87,000 targeted; Commensurate w/exp.)
Employee group: Full Time
Schedule: Monday-Friday 8:30am-5:00pm
FLSA Status: Exempt
Location: School of Medicine Campus
Department name: SOM Pat Molecular Diagnostics Lab
Personnel area: School of Medicine
#LI-AL1
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About Johns Hopkins University

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Gilman believed that teaching and research go hand in hand—that success in one depends on success in the other—and that a modern university must do both well. He also believed that sharing our knowledge and discoveries would help make the world a better place. In 145 years, we haven’t strayed from that vision. This is still a destination for excellent, ambitious scholars and a world leader in teaching and research. Distinguished professors mentor students in the arts and music, humanities, social and natural sciences, engineering, international studies, education, business, and the health professions. Those same faculty members, along with their colleagues at the university’s Applied Physics Laboratory, have made us the nation’s leader in federal research and development funding every year since 1979. That’s a fitting distinction for America’s first research university, a place that has revolutionized higher education in the U.S. and continues to bring knowledge and discoveries to the world.

Industry

Colleges, universities, and professional schools

Company size

10,000+ Employees

Headquarters location

Baltimore, MD, US

Year founded

1876

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