{ "batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "articles": [ { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_1_data_scientist", "category": "Getting Started", "title": "Data Scientist: job_overview", "summary": "A data scientist develops and implements a set of techniques or analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualization software.", "body": "A data scientist develops and implements a set of techniques or analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualization software.\n\nWhat O*NET actually says:\n\n“Develop and implement a set of techniques or analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualization software. Apply data mining, data modeling, natural language processing, and machine learning to extract and analyze information from large structured and unstructured datasets. Visualize, interpret, and report data findings.”", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/15-2051.00", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Develop and implement a set of techniques or analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualization software. Apply data mining, data modeling, natural language processing, and machine learning to extract and analyze information from large structured and unstructured datasets. Visualize, interpret, and report data findings.", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Data Scientist", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Data Scientist", "category": "Data Science/Analytics", "what_it_is": "Develops and implements techniques and analytics applications to transform raw data into meaningful information using data-oriented programming languages and visualization software. Applies data mining, data modeling, natural language processing, and machine learning to extract and analyze informati", "startup_cost": "could_not_verify", "skill_level": "Bachelor's degree required (48%), Master's degree required (44%)", "typical_pay_range": "$120,230 annual", "pay_unit": "annual salary", "where_to_find_work": "Apprenticeship.gov, O*NET job listings", "adjacent_jobs": "Business Intelligence Analyst, Statistical Analyst, Data Analyst" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } }, { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_2_statistician", "category": "Getting Started", "title": "Statistician: job_overview", "summary": "A statistician develops or applies mathematical or statistical theory and methods to collect, organize, interpret, and summarize numerical data to provide usable information.", "body": "A statistician develops or applies mathematical or statistical theory and methods to collect, organize, interpret, and summarize numerical data to provide usable information.\n\nWhat O*NET actually says:\n\n“Develop or apply mathematical or statistical theory and methods to collect, organize, interpret, and summarize numerical data to provide usable information. May specialize in fields such as biostatistics, agricultural statistics, business statistics, or economic statistics. Includes mathematical and survey statisticians.”", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/15-2041.00", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Develop or apply mathematical or statistical theory and methods to collect, organize, interpret, and summarize numerical data to provide usable information. May specialize in fields such as biostatistics, agricultural statistics, business statistics, or economic statistics. Includes mathematical and survey statisticians.", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Statistician", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Statistician", "category": "Data Science/Analytics", "what_it_is": "Develops or applies mathematical or statistical theory and methods to collect, organize, interpret, and summarize numerical data to provide usable information. May specialize in fields such as biostatistics, agricultural statistics, business statistics, or economic statistics.", "startup_cost": "could_not_verify", "skill_level": "Master's degree required (62%), Bachelor's degree required (14%), Doctoral degree required (10%)", "typical_pay_range": "$105,650 annual", "pay_unit": "annual salary", "where_to_find_work": "Apprenticeship.gov, O*NET job listings", "adjacent_jobs": "Data Analyst, Statistical Analyst, Quantitative Methodologist" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } }, { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_3_business_intelligence_analyst", "category": "Getting Started", "title": "Business Intelligence Analyst: job_overview", "summary": "A business intelligence analyst produces financial and market intelligence by querying data repositories and generating periodic reports, and devises methods for identifying data patterns and trends in available information sources.", "body": "A business intelligence analyst produces financial and market intelligence by querying data repositories and generating periodic reports, and devises methods for identifying data patterns and trends in available information sources.\n\nWhat O*NET actually says:\n\n“Produce financial and market intelligence by querying data repositories and generating periodic reports. Devise methods for identifying data patterns and trends in available information sources. Median wages (2025)$57.80 hourly, $120,230 annual”\n\nNote: Pay data is from the parent occupation Data Scientists as noted on the O*NET page.", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/15-2051.01", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Produce financial and market intelligence by querying data repositories and generating periodic reports. Devise methods for identifying data patterns and trends in available information sources. Median wages (2025)$57.80 hourly, $120,230 annual", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Business Intelligence Analyst", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Business Intelligence Analyst", "category": "Data Science/Analytics", "what_it_is": "Produces financial and market intelligence by querying data repositories and generating periodic reports. Devises methods for identifying data patterns and trends in available information sources. Maintains or updates business intelligence tools, databases, dashboards, systems, or methods.", "startup_cost": "could_not_verify", "skill_level": "Bachelor's degree required (68%), Master's degree required (23%), Associate's degree or other 2-year degree required (5%)", "typical_pay_range": "$120,230 annual (same as Data Scientists per O*NET)", "pay_unit": "annual salary", "where_to_find_work": "Apprenticeship.gov, O*NET job listings", "adjacent_jobs": "Data Scientist, Data Analyst, Market Intelligence Analyst" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } }, { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_4_computer_systems_analyst", "category": "Getting Started", "title": "Computer Systems Analyst: job_overview", "summary": "A computer systems analyst analyzes science, engineering, business, and other data processing problems to develop and implement solutions to complex applications problems, system administration issues, or network concerns.", "body": "A computer systems analyst analyzes science, engineering, business, and other data processing problems to develop and implement solutions to complex applications problems, system administration issues, or network concerns.\n\nWhat O*NET actually says:\n\n“Analyze science, engineering, business, and other data processing problems to develop and implement solutions to complex applications problems, system administration issues, or network concerns. Perform systems management and integration functions, improve existing computer systems, and review computer system capabilities, workflow, and schedule limitations. Median wages (2025)$50.89 hourly, $105,850 annual”", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/15-1211.00", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Analyze science, engineering, business, and other data processing problems to develop and implement solutions to complex applications problems, system administration issues, or network concerns. Perform systems management and integration functions, improve existing computer systems, and review computer system capabilities, workflow, and schedule limitations. Median wages (2025)$50.89 hourly, $105,850 annual", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Computer Systems Analyst", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Computer Systems Analyst", "category": "IT/Data Integration", "what_it_is": "Analyzes science, engineering, business, and other data processing problems to develop and implement solutions to complex applications problems, system administration issues, or network concerns. Performs systems management and integration functions, improves existing computer systems, and reviews c", "startup_cost": "could_not_verify", "skill_level": "Bachelor's degree required for some jobs, Associate's degree or other 2-year degree required for some jobs, Some college, no degree required for some jobs", "typical_pay_range": "$105,850 annual", "pay_unit": "annual salary", "where_to_find_work": "Apprenticeship.gov, O*NET job listings", "adjacent_jobs": "Systems Analyst, IT Analyst, Applications Analyst" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } }, { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_5_clinical_data_manager", "category": "Getting Started", "title": "Clinical Data Manager: job_overview", "summary": "A clinical data manager applies knowledge of healthcare and database management to analyze clinical data and identify and report trends.", "body": "A clinical data manager applies knowledge of healthcare and database management to analyze clinical data and identify and report trends.\n\nWhat O*NET actually says:\n\n“Apply knowledge of health care and database management to analyze clinical data, and to identify and report trends. Median wages (2025)$57.80 hourly, $120,230 annual”\n\nNote: Wage data falls back to parent occupation Data Scientists per O*NET page note.", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/15-2051.02", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Apply knowledge of health care and database management to analyze clinical data, and to identify and report trends. Median wages (2025)$57.80 hourly, $120,230 annual", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Clinical Data Manager", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Clinical Data Manager", "category": "Healthcare Analytics", "what_it_is": "Applies knowledge of healthcare and database management to analyze clinical data and to identify and report trends. Designs and validates clinical databases, processes clinical data, generates data queries, and performs quality control audits to ensure accuracy of clinical systems and data.", "startup_cost": "could_not_verify", "skill_level": "Bachelor's degree required (85% of respondents), Associate's degree or 2-year degree (5%), Post-baccalaureate certificate (5%)", "typical_pay_range": "$120,230 annual (per O*NET Data Scientists median, parent category)", "pay_unit": "annual salary", "where_to_find_work": "Healthcare organizations, Clinical research organizations (CROs), Pharmaceutical companies, O*NET job listings", "adjacent_jobs": "Clinical Informatics Manager, Data Management Manager, Database Administrator" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } }, { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_6_operations_research_analyst", "category": "Getting Started", "title": "Operations Research Analyst: job_overview", "summary": "An operations research analyst formulates and applies mathematical modeling and other optimizing methods to develop and interpret information that assists management with decisionmaking, policy formulation, or other managerial functions.", "body": "An operations research analyst formulates and applies mathematical modeling and other optimizing methods to develop and interpret information that assists management with decisionmaking, policy formulation, or other managerial functions.\n\nWhat O*NET actually says:\n\n“Formulate and apply mathematical modeling and other optimizing methods to develop and interpret information that assists management with decisionmaking, policy formulation, or other managerial functions. Median wages (2025)$42.76 hourly, $88,940 annual”", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/15-2031.00", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Formulate and apply mathematical modeling and other optimizing methods to develop and interpret information that assists management with decisionmaking, policy formulation, or other managerial functions. Median wages (2025)$42.76 hourly, $88,940 annual", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Operations Research Analyst", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Operations Research Analyst", "category": "Data Science/Analytics", "what_it_is": "Formulates and applies mathematical modeling and other optimizing methods to develop and interpret information that assists management with decisionmaking, policy formulation, or other managerial functions. May collect and analyze data and develop decision support software, services, or products. Ma", "startup_cost": "could_not_verify", "skill_level": "Master's degree required (43%), Bachelor's degree required (33%), Doctoral degree required (14%)", "typical_pay_range": "$88,940 annual", "pay_unit": "annual salary", "where_to_find_work": "Apprenticeship.gov, O*NET job listings, Consulting firms, Government agencies", "adjacent_jobs": "Data Scientist, Management Analyst, Optimization Analyst" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } }, { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_7_bioinformatics_technician", "category": "Getting Started", "title": "Bioinformatics Technician: job_overview", "summary": "A bioinformatics technician applies principles and methods of bioinformatics to assist scientists in areas such as pharmaceuticals, medical technology, biotechnology, computational biology, proteomics, computer information science, biology and medical informatics.", "body": "A bioinformatics technician applies principles and methods of bioinformatics to assist scientists in areas such as pharmaceuticals, medical technology, biotechnology, computational biology, proteomics, computer information science, biology and medical informatics.\n\nWhat O*NET actually says:\n\n“Apply principles and methods of bioinformatics to assist scientists in areas such as pharmaceuticals, medical technology, biotechnology, computational biology, proteomics, computer information science, biology and medical informatics. Apply bioinformatics tools to visualize, analyze, manipulate or interpret molecular data. May build and maintain databases for processing and analyzing genomic or other biological information. Median wages (2025)$39.18 hourly, $81,490 annual”", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/15-2099.01", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Apply principles and methods of bioinformatics to assist scientists in areas such as pharmaceuticals, medical technology, biotechnology, computational biology, proteomics, computer information science, biology and medical informatics. Apply bioinformatics tools to visualize, analyze, manipulate or interpret molecular data. May build and maintain databases for processing and analyzing genomic or other biological information. Median wages (2025)$39.18 hourly, $81,490 annual", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Bioinformatics Technician", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Bioinformatics Technician", "category": "Healthcare/Biological Data", "what_it_is": "Applies principles and methods of bioinformatics to assist scientists in areas such as pharmaceuticals, medical technology, biotechnology, computational biology, proteomics, computer information science, biology and medical informatics. Applies bioinformatics tools to visualize, analyze, manipulate ", "startup_cost": "could_not_verify", "skill_level": "Bachelor's degree required (51%), Master's degree required (41%), Doctoral degree required (4%)", "typical_pay_range": "$81,490 annual", "pay_unit": "annual salary", "where_to_find_work": "Research institutions, Pharmaceutical companies, Biotechnology firms, Healthcare organizations", "adjacent_jobs": "Bioinformatics Analyst, Bioinformatics Specialist, Research Scientist" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } }, { "id": "learn_r1737_job_discovery_freelance_data_and_analysis_angle_marketplaces_1_8_computer_and_information_systems_manager", "category": "Getting Started", "title": "Computer and Information Systems Manager: job_overview", "summary": "A computer and information systems manager plans, directs, or coordinates activities in such fields as electronic data processing, information systems, systems analysis, and computer programming.", "body": "A computer and information systems manager plans, directs, or coordinates activities in such fields as electronic data processing, information systems, systems analysis, and computer programming.\n\nWhat O*NET actually says:\n\n“Plan, direct, or coordinate activities in such fields as electronic data processing, information systems, systems analysis, and computer programming. Median wages (2025)$84.20 hourly, $175,140 annual”", "source_type": "official", "source_link": "https://r.jina.ai/http://https://www.onetonline.org/link/summary/11-3021.00", "last_verified": "2026-10-07", "reliability": "STRONG PRACTICE", "source_tier": "A", "source_publisher": "O*NET", "evidence_quote": "Plan, direct, or coordinate activities in such fields as electronic data processing, information systems, systems analysis, and computer programming. Median wages (2025)$84.20 hourly, $175,140 annual", "volatility": "medium", "from_batch": "1737-job-discovery-freelance-data-and-analysis-angle-marketplaces", "subject": "Computer and Information Systems Manager", "topic": "job_overview", "applies_to_country": "us", "job": { "job_name": "Computer and Information Systems Manager", "category": "IT/Data Integration Management", "what_it_is": "Plans, directs, or coordinates activities in such fields as electronic data processing, information systems, systems analysis, and computer programming. Examples include application development directors, computing services directors, information systems directors (IS Director), information systems ", "startup_cost": "could_not_verify", "skill_level": "Bachelor's degree required (48%), Some college, no degree required (26%), Master's degree required (14%)", "typical_pay_range": "$175,140 annual", "pay_unit": "annual salary", "where_to_find_work": "Corporate IT departments, Consulting firms, Technology companies, Government agencies", "adjacent_jobs": "Information Technology Manager, Chief Information Officer, IT Director" }, "tags": { "lane": "any", "stage": "any", "region": [ "us" ], "platform": "onet", "topic": [ "unclassified" ], "explicitness": "any" } } ] }