Hire the Best Technology Freelancers
in the United States

Clients rate our Technology professionals
Rating is 4.8 out of 5.
4.8/5
Based on 5,739 client reviews
Ron A.

Spring Branch, Texas

$60/hr
4.9
354 jobs

Many years of experience in Google Workspace administration, computer networking, website creation, e-commerce and customer service. Business background in accounting & auditing, with problem solving skills, attention to detail and over 30 years of experience across many different areas of the technology industry. Email and DNS expert in SPF, DKIM and DMARC. WordPress site administration, migration and creation expert, including WooCommerce, DIVI and WPManage.

  • Microsoft Excel
  • Network Administration
  • Microsoft Word
  • WordPress
  • HTML
  • Python
  • Email Support
  • Google Docs
  • SSH
  • SSL
  • PDF Conversion
  • Email System
  • Google Workspace Administration
  • DNS
Mackenzie L.

Riverton, Utah

$112/hr
5.0
21 jobs

After years of working with top consulting firms like Bain and McKinsey, I now offer my services as a freelancer to reduce overhead costs and make top-tier consulting services available to my clients at a much more reasonable rate. I specialize in business plan development, financial modeling, data analytics, and healthcare technologies (EMR/EHR, ERP, SCM, CRM, AI/IA). I have 15 years of experience across biotech, healthcare startups, big 4 consulting, healthcare delivery organizations, and healthcare payers.

  • Market Analysis
  • Grant Writing
  • Healthcare Management
  • Mergers & Acquisitions
  • Strategy
  • Information Technology Strategy
  • Management Consulting
  • Competitor Research
  • Research & Strategy
  • Financial Analysis
  • Data Analytics
  • Microsoft Excel
  • Market Research
  • Workshop Facilitation
  • Executive Coaching
  • Grant Research & Prospect List
Alyssa D.

Austin, Texas

$80/hr
4.4
325 jobs

Behind every creative person, every small and growing business, is an Alfred. There comes a point in the development of every business where if an organizational overhaul doesn't take place, scaling isn't possible. That's where I come in. You might know exactly what you want, or you might have a general sense of unease. Many business owners know there are things that can be done better, but they aren't sure where to start and don't have the time to figure it out. I've spent years honing a carefully curated (but extensive) list of skills by working with small business teams and as a freelancer. These various experiences have given me invaluable insights into different industries, processes, tools and departments. I've had my hands in dozens of different projects and this has allowed me to analyze businesses and develop custom solutions. I've also worked really hard to become acclimated to as much technology as possible. I'm certified in Asana, Notion, Make.com, Quickbooks, Trainual and Gorgias. I'm expert-level in Clickup, Trello, Monday, Processstreet, Jira, Confluence, Hubspot, Hubstaff, Harvest, Front, and many more. Some of my specialty areas include: - Day to day direct executive support, project management or operations management - Acting as team communication leader and project manager ensuring efficient information sharing - Process development - Analyzing, streamlining and automating workflows - Tool recommendations, data migration, set up and training - Financials (Quickbooks, data transfers, budgets, action plans) I am a certified Quickbooks Pro Advisor! I am certified to help you optimize your usage of Quickbooks. - I specialize in choosing, setting up and executing project management software. I am well versed in all major options. I am also an Asana Together Certified Pro and Notion Certified. - Developing, launching and leading initiatives regarding efficiency, organization, team building, marketing, hiring, and more. - Resource management including HR, payroll and employee engagement - Long term goal planning, and breaking down those goals into achievable projects with specific steps and due dates - Putting out fires, reducing bottlenecks, and keeping things from falling through the cracks Certified in: Asana, Notion, Gorgias, Make.com, Trainual and Quickbooks Experienced in: Airtable Calendly Canva Clickup Clockify Confluence Dubsado Etsy Google Data Studio Google Products Harvest Hector Hexnode Highlevel Hive Hootsuite Hubspot Hubstaff Insightly Loomly Monday.com Office/Microsoft Products Paymo Post Affiliate Pro Processstreet Reclaim Shopify Sortly Sunsama Todoist Trello Various form tools (google forms, tidyform, notionforms, etc.) Verious email marketing tools (Mailchimp, infusionsoft, constant contact, keap, etc.) WordPress Wrike Zendesk Zoho And even more industry specific software (NutriAdmin, ServiceNow, ConnectWise, etc.)

  • Administrative Support
  • Organizational Development
  • Digital Marketing
  • Change Management
  • Budget Management
  • Process Design
  • Operations Management Software
  • Project Management
  • Project Management Software
  • Executive Support
  • Automation
  • Business Consulting
  • Marketing Operations & Workflow
  • Business Operations
  • Project Management Support
  • HighLevel
  • HubSpot
Rachel D.

Durham, North Carolina

$370/hr
4.9
189 jobs

Top 1% Expert-Vetted Freelancer. I am a physician scientist (MD/PhD) and expert in healthcare AI and deep learning. My MD, PhD in Computer Science, and prior 7 years as a Founder/CEO give me unique insights into clinical workflows, technical implementation, and business considerations. I build healthcare AI systems that go from idea to working prototype in weeks—from computer vision models for clinical images, to NLP systems for medical documentation. I leverage my experience to deliver results efficiently. I send clients initial modeling results 3x faster than typical industry timelines—typically 3 to 4 days after dataset delivery, with 6-8 hours of work required. You’ll get actionable insights in days, not weeks. * After a 30-minute to 1-hour initial meeting, I'll craft a clearly written report outlining a unique AI strategy for your project. * For long-term engagements, I implement AI solutions end-to-end, including data collection, data cleaning, novel model design, model implementation and training in Python, and iteration on the modeling and data strategy to achieve excellent performance. * One of my specialties is creating custom computer vision models for medical images, including radiology images and clinical photographs. I have completed 100+ engagements across medical specialties including radiology, dermatology, cardiology, mental health, family medicine, surgery, dentistry, physical therapy, women’s health, pediatrics, nutrition, and neurology, using a wide range of modeling strategies, from logistic regression to custom deep learning models. Topic Areas: Production Healthcare AI: I founded and led a healthcare AI startup from concept to deployed B2B SaaS product serving medical practices. Our AI history-taking assistant and AI scribe saved clinicians 2+ hours daily. I managed engineering teams of 5-10 (60+ contributors), secured two U.S. patents, and raised competitive grant funding. I understand not only models, but the entire product lifecycle. Computer Vision: I developed the first machine learning model in the world to predict multiple abnormalities simultaneously from a CT scan. For a dermatology practice, I built the first CV model to predict Fitzpatrick skin type, pigmentation, redness, and wrinkle severity (mean accuracy 85%)—now a core model at Kesty AI and published in the Journal of Cosmetic Dermatology. I create AI technology for 2D images, 3D images, clinical photographs, and videos. Natural Language Processing (NLP): I have a deep understanding of large language models (LLMs) like ChatGPT, including the nuances of the Transformer neural network architecture that powers LLMs. I have leveraged Transformers and other NLP techniques for numerous applications, including customized chatbots, medical note generation, and structured clinical information extraction. Medical Applications and Digital Health: I am a physician, with an MD from Duke University. I build and clean datasets from scratch and design custom models for any kind of biomedical data, including 2D medical images, 3D medical images, clinical photographs, audio, electronic health records (EHR) data, sensors, and omics data. Explainable AI: I've developed novel techniques that provide further insight into how a model works, such as HiResCAM, an explanation method with mathematical guarantees. Academic Background: I earned my MD and PhD in Computer Science (Machine Learning/Artificial Intelligence) from Duke University with a 4.0 GPA. I have published original research across multiple areas of artificial intelligence, including computer vision, natural language processing, explainable AI, expert systems, and medical applications. Example Projects: Create custom computer vision models to: *Identify abnormalities in medical images (classification) *Localize abnormalities in medical images (object detection, segmentation) *Predict clinical features of patient photographs or videos *Measure or count clinically relevant characteristics in images *Detect body keypoints and identify body positions and clinically relevant angles *Process DICOMs for use with AI *Develop AI solutions for x-rays, CT scans, MRI, ultrasound, clinical photographs, pathology images, and video Create custom natural language processing solutions to: *Chat with users and answer questions *Extract structured information from medical notes or electronic health records data *Analyze sentiment, tone, and reading level *Summarize text Create custom interpretable models to: *Predict patient outcomes like hospitalization or mortality *Identify genes or omics signatures that predict disease Strategy and research projects: *Develop an AI strategy for your organization *Design and execute an original research project in AI *Provide feedback on an idea: Is it clinically relevant? Is it technically feasible? How can you create the dataset? How much data will you need? What modeling strategies should you use? How should you measure performance?

  • Natural Language Processing
  • PyTorch
  • Computer Vision
  • TensorFlow
  • Python
  • Machine Learning Model
  • Machine Learning
  • Neural Network
  • Convolutional Neural Network
  • Scientific Research
  • Scientific Writing
  • Artificial Intelligence
  • Medical Imaging
  • Machine Learning Framework
  • Research Methods
David B.

Hendersonville, Tennessee

$100/hr
4.7
269 jobs

I love working in the Home Services industry with a focus on HVAC, Electrical, Plumbing, Roofing Companies generating between $5-$50M in Revenue. I am an Expert Vetted, Google-Certified Expert specializing in Google Ads Management in Nashville, TN. I help Enterprise & Mid Market Google Ads and Microsoft Ads Accounts deliver the absolute maximum Return On Ad Spend they can. If you have an account that has drastically changed performance and you don't know why, I am the guy that can figure it out. 3 Step Process to work with me: 1. Analyze Your Accounts & Give My Expert Strategic Opinion (One Time Fee $350-1500, 3-5 day turn around) 2. Implement Recommend Changes & Begin Account Rebuild ($500-$5,000, 3-5 day turn around) 3. Google Ads Account Management (On-Going Fee, Minimum $1500/month Service Fee, Best Results with average of 8X ROAS for clients) Google Ads has evolved. Are you making the most of it? I offer advanced budget and account control products like NinjaCat, Shape.io, Fluency, & Skai.io to make the most of every dollar and then further protect ad spend with spam swatting products like Cheq Essentials or ClickCease to save you thousands in ad spend. Would you like to know more? Scale Your Google Ads ROI by 3X-20X with my Google Ads Expertise 🚀 $24M / Year Ad Spent Managed with Top Clients & Lead Generations Agencies. 15+ Years of Digital Marketing Excellence 🥇 Google Partner & #1 on Upwork Worldwide. 🌟 The businesses I work with are competing at the highest level. This is how I help them crush it: 🏆 Achieved an average 450% ROAS improvement with Google Ads 🏆 Increased ad spend efficiency by 150% for top clients 🏆 Every dollar spent on campaigns creates a significant impact 🏆 Maximize Conversions & Minimize Cost / Conversion 🏆 Most of my clients say: “After burning through so much advertising budget, we finally found the real Google Ads expert.” Top Niches I've Recently Helped Generate Effective Results Through Google Ads: 🔧 Local Services (HVAC, plumbing, electricians, roofing, landscaping) 🛠️ Home Improvement and Renovation 🏠 Real Estate 🏥 Healthcare and Medical Services 🎓 Education and Online Learning 🏨 Travel and Hospitality 🚗 Automotive Sales and Services 💻 Technology and Software Solutions 🏋️‍♀️ Fitness and Wellness 📊 Professional Services (accounting, consulting) 🏛️ Legal Services 🛍️ E-commerce Hire me to ✅Audit your existing setup (SEM/SEO/Tag Manager/Analytics) ✅Cut your ad waste in half ✅More conversions ✅Lower Costs Per Lead (CPA) ✅Best practice landing page design consulting ✅Setup Call Tracking for Adwords/Analytics , Retargeting Audiences, Convert to GA4 & More ✅On-Going Account Optimization and Reporting Areas of Expertise: 🔹Google Ads (Google Search, Google Display, YouTube, Remarketing). 🔹Google Tag Manager 🔹Local Lead Generation (CallRail, BrightLocal, GMB Optimization) 🔹Meta Ads 🔹Conversion Rate Optimization 🔹Google Analytics (GA4) My Track Record: 🏆 Expert Vetted Freelancer on Upwork 🥇 Ranked in the Top 1% on Upwork among all service providers ⭐ 100%+ Job Success Rate with a 4.96/5.0 feedback rating 🕰️ Over 2,800 hours and 125+ successful projects completed 💸 Managing over $12M/year in Google Ad Spend 🎓 Google AdWords™ Certified Professional 🤝 Google AdWords™ Certified Partner Real World examples of different kinds of compensation agreements I am open to: 1. Working White-Label for an Agency handling 10-50 clients behind the scenes and working with an Account Manager. I am paid ~$500 per account per month for a $5,000- $25,000 monthly retainer. 2. Working Directly with a client spending between $25K- $250K per Month in Google Ads. My fee is 20% of the Ad account spend, which fluctuates between $25-250K month to month. My compensation is between $5k and $50K per month. . 3. Working as a Consultant, I monitor and provide verbal/written strategy recommendations to another agency's PPC implementation team. Without using time-tracking, I bill 5 hours per week through Upwork @ $100/hour for $500/per week, $2,000 per month for eyes-on consulting with no account optimization (lever pulling) or client interaction. What Else I Bring to the Table: ★ Excellent Communication ★ Exceptional Response Rate ★ Multiple Project Reporting Options ★ Cost Effective Compared to Large Agencies ★ Fast Turn Around on Audits and Account Updates ★ Available 5 Days a week on Email and Phone ★ Located in Nashville, TN Interested in moving forward? Here are the next steps: 1) Review my Upwork profile and feedback. 2) Send me an invitation to interview OR 2.5) Direct Message me with details about your business needs. 3) We'll schedule a brief 15-20 minute call on Upwork.

  • Google Ads
  • Google Ad Manager
  • Google Tag Manager
  • Google Analytics Report
  • Google Search
  • Search Engine Marketing
  • Google Ads Audit
  • Google Ads Account Management
  • Google Ads Account Setup
Mariana S.

Pittsburgh, Pennsylvania

$45/hr
4.3
42 jobs

High skilled HR professional, managing end-to-end recruitment processes for companies worldwide, with my own LinkedIn Recruiter license. I help companies of a diversity of sizes, markets, and roles, including Tech Recruiting for startups, as a freelancer or with my consulting company - BW Talent Solutions. In the last years I've recruited globally for companies with main office in LATAM, The US, Australia, The UK, Dublin, and Canada.

  • Tech & IT
  • Warm Leads
  • Candidate Sourcing
  • Recruiting
  • StaffingSoft
  • LinkedIn Recruiting
  • Candidate Recommendation
  • Internet Recruiting
  • IT Recruiting

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