Hire the Best IT Freelancers in California

More than 3,000 reviews on G2
Rating is 4.5 out of 5.
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Brian C.

Los Angeles, California

$85/hr
5.0
14 jobs

Freelancer and MSP-owner. With over 12 years of experience in project management, customer service, and leading complex projects and cross-functional teams in the national security and defense space, I started a company as a managed IT service provider (MSP) to bring that expertise to help SMBs level-up their technology and security. -Brian

  • Microsoft Active Directory
  • Business with 1-9 Employees
  • Network Administration
  • Tech & IT
  • DNS
  • Project Management
  • IT Compliance Audit
  • Computer Network
  • Ubiquiti
  • Microsoft Excel
  • Mac OS X Administration
  • Windows Administration
  • Mobile Device Management Software
  • Keeper Security Keeper
  • UniFi
Maryna M.

San Francisco, California

$35/hr
5.0
3 jobs

🚀 Looking to grow your team without the chaos? I help startups and small teams hire the right people and build simple, reliable HR systems - from your first hire to HR admin, compliance, and a fully functioning PeopleOps setup. With 8+ years of experience in HR and recruitment across the U.S. and Europe, I help startups and small-to-medium businesses hire smarter and grow stronger . ✅If you need help with: ●Full-Cycle Recruiting ● Technical Recruiting ● Candidate Sourcing & Screening ● LinkedIn Recruiting & Boolean Search ● Interviewing (Behavioral, Technical, Structured) ● HR Policy & Compliance ● Recruitment Strategy / Talent Acquisition ● HR Admin & Onboarding ● Employee Lifecycle Management ● HRIS / ATS Management (BambooHR, Workable, Greenhouse, etc.) ● Compensation & Benefits ● HR Documentation / SOPs ● Learning & Development ● Performance Management I have a proven track record beyond Upwork and invite you to explore my broader experience and credentials. 💡 Key Competencies: ● Full-cycle recruiting across U.S. and international markets ● Strategic talent acquisition for startups and scaling teams ● Deep understanding of job market trends and hiring psychology ● Experience working as the first HR in fast-paced environments ● Bilingual support: English / Ukrainian / Russian ● HR operations expertise: onboarding, documentation, compliance ● People-first HR approach focused on psychological safety & performance 🌍 Industries I've Worked With: ● Marketing & Advertising Agencies ● Fintech ● Healthcare & Mental Health Apps ● E-commerce Platforms ● SaaS ● Tech Startups ● Real Estate If you've never worked with an HR or Recruiting partner before — no worries. I’ll ask the right questions to guide you through the process and use structured intake questionnaires to collect all key info upfront - saving your time and energy. My Process Includes: ● Flexible scheduling and collaboration on platforms you're comfortable with ● Weekly updates and feedback for long-term projects ● Clear documentation and transparency at every step I hold a Bachelor’s degree in Finance, a second degree in Human Resources, an ACC ICF Coaching Certificate, and I’m a proud SHRM member. ✅This foundation allows me to deliver HR and recruiting services with precision, empathy, and insight into long-term talent sustainability. As a full-time freelancer, I’m available throughout the day and typically respond within 12 hours on weekdays. If you're ready to find the right talent or need strategic HR support - let’s talk Thank you for your time and consideration. Marina

  • HR & Business Services
  • Career Coaching
  • IT Recruiting
  • LinkedIn Recruiting
  • HR Policy
  • Recruiting
  • Mental Health
  • Candidate Sourcing
  • HR & Recruiting Software
  • Candidate Interviewing
  • Human Resource Management
  • Reverse Recruiting
  • Coaching
  • Resume Writing
  • People Management
Robert I.

Beverly Hills, California

$35/hr
4.8
243 jobs

About me: I make 3D renderings, AI renderings, social media video ads short form and long form under a minute. I have 4 top ranking books on Amazon for AI image and video generation. I am an expert at 3D rendering for Architecture, Interior Design, and products. I worked for Walt Disney Imagineering theme park design, Gensler in-house on large Architecture and Interior projects and have consulted with many top 100 firms worldwide. As an Art Center Grad, where I studied design and photography, my skillset places me above other 3D artists for my ability to execute compelling images that sell your service and projects. Happy anniversary, Robert! You've maintained your Top Rated status for another full year! We created the Top Rated program to support the best talent on Upwork. Less than 10% of our community has earned this distinction, and even fewer maintain the high quality and standards for as long as you have. I want to personally thank you for all the great work you do to help make Upwork a vibrant community. Wishing you continued success, Hayden Brown CEO, Upwork

  • 3D Rendering
  • SketchUp
  • High-Quality Rendering
  • 3D Animation
  • Architectural Rendering
Matthew A.

Los Angeles, California

$35/hr
5.0
55 jobs

Hi, I’m Matty! A Creative Designer with 12+ years of experience turning ideas into clear, effective design across digital, print, brand, and content. When your content isn’t landing, ads aren’t converting, or the design feels scattered, it’s not a lack of effort. It’s a need for design that understands both brand and performance. That’s where I come in. I help brands and agencies bring their marketing to life, whether that’s paid social, motion graphics, or UI/UX. What I do best: ✔ Paid Media Ads (Meta, TikTok, LinkedIn, Google) ✔ Social Content & Templates ✔ Motion Graphics & Video Editing ✔ Website Design (Webflow, Squarespace, Shopify, Figma) ✔ Branding & Logo Development ✔ Presentation Design ✔ UI/UX for Web & Mobile ✔ Email Campaign Graphics ✔ Creative & Art Direction Why work with me? I design with intent, move fast, and communicate clearly. I understand how to support marketing goals and make content that converts, without hand-holding or wasted rounds. Clients usually come to me when they need: – Reliable creative support for campaigns and launches – High-quality design that’s on-brand and built to perform – A designer who can jump in, understand the brief, and deliver If you’re looking for someone who brings consistency, experience, and sharp execution, let’s talk.

  • Adobe After Effects
  • Video Intro & Outro
  • Adobe Photoshop
  • YouTube
  • Motion Graphics
  • Marketing
  • Paid Social
  • Paid Media
  • Facebook Ad Campaign
  • Facebook Advertising
  • Advertising
  • Statics
  • Art Direction
  • Marketing Advertising
  • Brand Design
Alissa R.

Los Angeles, California

$40/hr
5.0
5 jobs

I am a results-driven professional with a strong entrepreneurial spirit and a proven track record in marketing, sales, event planning, and lead generation. My expertise lies in content creation, social media management, and event planning, all supported by a Master's degree in Marketing. I'm available for event planning and social media contracts. Need assistance with an event, branding, social media posts, or content strategy? Let's connect today!

  • Event Planning
  • Social Media Management
  • Marketing
  • Freelance Marketing
  • Logo Design
  • Branding
  • Brand Identity
  • Brand Consulting
  • Social Media Website
  • Social Media Content
Regina M.

Sacramento, California

$30/hr
4.9
2,494 jobs

Hi, I’m Regina 😊 I help businesses improve their email marketing through strategic campaigns, automations, and customer journey flows that help keep leads and customers engaged instead of slipping through the cracks. Most clients come to me when their emails feel scattered, inconsistent, or they know they should be doing more with email but don’t know what the next step should be. I help create a clear, organized system behind the scenes so everything works together more effectively and feels easier to manage long term. Credentials & Expertise: ✔ $1M+ earned for clients as a Top Rated Plus freelancer ✔ Experience across Klaviyo, HubSpot, Mailchimp, and similar platforms ✔ Background in business + technical systems What I Bring to Your Business: ✔ Organized email systems that work together ✔ Automations for leads, customers, and ongoing engagement ✔ Campaigns that feel consistent and on-brand ✔ Better targeting so customers get more relevant emails ✔ Clear planning behind the scenes so email feels easier to manage ✔ Strategy focused on long-term growth and retention Extra Value for My Clients: ✔ Custom strategy flowcharts to map out your email system ✔ Clear planning for automations, campaigns, and follow-up ✔ A more organized view of how your emails work together ✨What Clients Say✨ ✔ “Regina mapped out our full email lifecycle with a detailed flowchart before building anything. She identified gaps in our customer journey, cleaned up our segmentation, and implemented automations that actually made sense together. What felt scattered before is now a clear, structured system.” ✔ “We brought Regina in during a migration and she handled everything from setup to integrations and automation. She made sure nothing broke, improved the overall structure, and left us with a system that’s much easier to manage and build on.” ✔ "Regina was incredibly organized and easy to work with throughout the entire project. She helped simplify what felt overwhelming, explained things clearly, and built a much more structured email system that finally made sense for our business.” 📩 Thanks for taking the time to read my profile! I’d love to learn more about what you’re working on. Send me a quick message and let’s chat. :-)

  • Email Marketing
  • Email Campaign
  • Email Marketing Strategy
  • Email Marketing Consultation
  • Mailchimp
  • HubSpot
  • Klaviyo
  • MailerLite
  • Constant Contact
  • Email Automation
  • Email Design
  • Email & Newsletter
  • Email Template

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