Top Upwork Freelancers

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  1. Michael Mejia

    Michael Mejia

    Python Developer & Architect. Web Automation/API/Scraping. VB Expert.

    Philippines - Last active: 1 day ago - Tests: 5 - Portfolio: 28

    An INNOVATOR - from architecture design to coding to deployment - he simply loves to build a highly efficient system, taking into consideration every important aspect (functionality, manageability, scalability, security). Using an Agile approach to software development, he intends to deliver something of value to his clients (and his client's clients) at the shortest possible time. Over the last 13+ years, he had gained skills in using different technologies that would enable him to deliver the most effective and efficient business solutions to his clients. Windows Administration & Scripting - 12+ yrs Excel/ VBA / VB 6 / MS Office - 9+ yrs Web Development (HTML, Python, PHP, MySQL, CSS, JavaScript, Ajax) - 9+ yrs Unix & Web Server Administration - 4+ yrs Software Testing (QA) / SDLC - 4+ yrs AutoIt / Automation - 3+ yrs Python (Scrapy, Flask, API, Shell Scripts) - 1.5+ yrs He researches and studies any programming language/technology he deemed necessary to provide the most effective solution to the business problem that he is working on. He has very good communication skills. He is an Engineer and had outstanding achievements in Academics and in his previous company (Accenture).

    $30.00 /hr
    2,420 hours
    4.84
  2. Evangelos E.

    Evangelos E.

    Amazon Cloud

    Cyprus - Last active: 22 days ago - Tests: 1

    Over the past 15 years I have been involved in systems and network engineering across heterogeneous environments. During the last 7 years I have worked in the design and implementation of Virtualization solutions with VMware and small to medium size Datacenters. For the last 2 years I worked on several Cloud Migration, SaaS Deployment projects and Architecting/Managing Amazon SaaS Environments. Some recent responsibilities/projects include: * Server Operating Systems: Amazon Linux, Windows Servers * Monitoring/Trending/Notification with CloudWatch, SNS, Nagios, Munin, DotCom-Monitor * Design/Implementation of SaaS Environment in multiple Amazon VPCs * Amazon Console Security using IAM / CLI and API Tools * Database Services utilizing Oracle, MSSQL and MySQL RDS * Reverse-Proxying/Load-Balancing using Nginx, HAProxy and Amazon ELB * Storage/Content Delivery utilizing CloudFront with S3 and Akamai * Host Intrusion Detection utilizing OSSEC (AlienVault) * Vulnerability Assessment utilizing QualysGuard (internally to VPC and externally to websites) * Application Servers: JBoss, Oracle Application Server, WebLogic * Email Servers: Sendmail, Procmail, Postfix * VPNs: Cisco VPN, Cisco Anyconnect, OpenVPN, OpenVPN Access Server * Automation of Amazon Deployments with Chef and Cloudformation * Server Migrations to the Cloud using Double-Take, Amazon VMDK Import, Rsync

    $50.00 /hr
    6,963 hours
    5.00
  3. Andrei Condurachi

    Andrei Condurachi

    Senior Drupal Developer

    Romania - Last active: 1 day ago - Tests: 11 - Portfolio: 16

    I LOVE Drupal! I have been specializing in Drupal since 2007. I'm a Drupal site developer and troubleshooter. I use Drupal modules like Features, Views, CCK, Panels, Display Suite, Featured Content and Search API (and many others) to build compelling, interactive, usable websites. I also do custom theming using Twitter Bootstrap, Zen, Omega and Adaptivetheme. I am looking for project contracts that have clear objectives, realistic schedules and supportive employers.

    Groups: Drupal

    $45.00 /hr
    3,824 hours
    4.71
  4. Oleksandr Kulakovskyi

    Oleksandr Kulakovskyi

    Mobile Developer

    Ukraine - Last active: 4 days ago - Tests: 1 - Portfolio: 7

    I started learning development when I was 15. At first it was simple HTML pages, then I played with different CMS web platforms such as WordPress or Joomla. When I got my first Android device I decided to learn more about mobile development. Over the last 5 years, I developed a wide range of mobile apps. From simple torch or web view apps to GPS loggers, geolocation apps, social network apps, etc. My core competency lies in complete end-end management of a new mobile application development project, and I am seeking opportunities to build apps from the ground up for you or your business.

    $33.33 /hr
    1,075 hours
    4.95
  5. Julie Felton

    Julie Felton

    EXPERIENCED, Competent, Dependable Graphic Designer & Illustrator

    United States - Last active: 2 days ago - Tests: 4 - Portfolio: 64

    I have been a graphic artist/illustrator since 1987. My clients range from small businesses to large corporations. Over the past 28 years, I have worked on projects in just about every aspect of the graphic arts field in a wide variety of industries. The main programs I work with are Adobe Illustrator, Photoshop, and InDesign. My strengths are ad design, print collateral design, banner design, technical illustration, and vector illustration.

    $50.00 /hr
    2,396 hours
    4.99
  6. Mc C.

    Mc C.

    Salesforce Senior Developer/Architect

    China - Last active: 2 days ago - Tests: 2 - Portfolio: 1

    Over the last 5 years, I have designed, developed many Force.com applications using Salesforce develop components, including trigger, Apex, visualforce page, site, integration API. My core competency lies in deep understanding to SFDC, expert on development, configuration, integration, data migration. I have 3 certification on SFDC, including adminstrator certification (201), Sales Cloud Consultant certification, developer certification(401). I also have experience in the following areas: JQuery, UI Design. I am seeking opportunities to develop Force.com application for you and your business.

    Groups: salesforce.com

    $33.33 /hr
    1,022 hours
    4.98
  7. Samuel Hellawell

    Samuel Hellawell

    Web/game developer

    United Kingdom - Last active: 1 day ago - Tests: 1 - Portfolio: 12

    Experienced, innovative and passionate programmer with a fire for developing quality applications, games and websites. Fuelled by my entrepreneurial spirit, I have been programming since 10 years old, freelancing since 13 and founded my first company at 16. I have over 10 years of experience in building rich websites/applications, mobile solutions, system administration, databases, front-end development, networking, game development and more. I can lead a team, as well as promote synergy and integrate into the tightest of organisations. I joined branded.me in July 2014, and I have the pleasure to be part of a team building the best personal branding tool on the planet. I have a key eye for detail and will obsess over each line of code until its perfected. I believe in putting my all into every product I work on, as it reflects myself.

    $30.00 /hr
    1,290 hours
    4.98
  8. Diana Akroyd

    Diana Akroyd

    Google & Bing Certified SEM / PPC Consultant

    United States - Last active: 1 day ago - Tests: 7 - Portfolio: 49

    Seven words that describe me: Honest. Efficient. Innovative. Flexible. Creative. Motivated. Organized. Available for short and long term consulting and management of Google Adwords and Bing/Yahoo campaigns including creation, optimization and maintenance. I have personally managed 800+ campaigns (Many of these are listed in my Portfolio below) with budgets ranging from $500/mo. to $100K/mo. Historically, all of my ads have had first page search result placements in the top 1-5 positions. Restructured and Optimized campaigns have proven results in higher CTRs at lower overall costs. Experience in: eCommerce, Software & Apps, Tech Support, Retail, Wholesale, Marketing, Real Estate, Automotive Sales & Services, Restaurants, Local Attractions, Special Events & Entertainment, Home Improvement Services (Builders, Plumbing, HVAC, Electric, Contractors, Remodeling, Carpentry, Painting, Plumbing, Insulation, Landscapers etc.), Home Decor, Audio/Video Installers, Auto/Home/Life Insurance, Furniture Stores, Vacation Resorts, Loan Services, Pest Control, Wildlife Control, Pet Supply, Pet Resorts, Beauty Products, Housekeeping, Manufacturing, Online Gaming, Investing, Website Design, Marketing, Engineering, Sports & Fitness, Therapists, Psychologists, Doctors, Chiropractors, Dentists, Attorneys (Divorce, Civil, Criminal, Malpractice, Accident, Personal Injury, Immigration, Employment, Consumer, Estate, Real Estate), Salons, Moving Companies, Interior Design, Antiques and many more. Save Time & Stop Wasting Money. My services include: - Google AdWords Qualified Professional and Certified Partner - Bing/Yahoo Campaign Management - Professional & expertly structured campaign management - Keyword research and optimizations - Creation and expansion of ads - Pruning of low performance keywords and ads - Optimization and expansion of ad groups and keywords - Ad & conversion tracking - Quality Score Improvement - Cost Per Acquisition Optimizations - A/B Testing & Experiments Testimonials: "Diana spends a ton of time on our account; tuning the engine, getting things right, and is always willing to run new tests to improve optimization. We see the affects on our campaigns every day." J. Smith, ContentWatch "Diana's work is excellent. She quickly took me from a "Zero" understanding of adwords to a very complete understanding and in the process drove significant traffic to my website. Our click-through rate is excellent based on her ad designs and careful ad implementation. Also - communicating with Diana has been refreshingly simple. She is not only available, but she uses innovative, web-based video tools to get her message and to save time. We will turn to her again when we need to advance to a higher level of AdWord campaign or start a new one with a new company or product." - E. Stasak, SMC Diana has always added value to our organization and helped us grow our online department by helping to create new products. I believe Diana can successfully apply her skills to your organization. - C. Diebel, FWST VP Community Marketing Interactive Media Diana has been instrumental in the development and launch of key projects; taking a lead role with a great deal of professionalism; managing them to success. She has always gone the extra mile to learn all that she can and become an expert. She is efficient in her work, keeping client and revenue top of mind. - S. Brockway, FWST Director of Digital Sales Diana was responsible for the optimization of my Google ad campaigns. With her diligent and effective work, my clients; reports always surpassed the proposed expectations. - D. Nelson, FWST Account Executive "Diana is a dedicated professional, broad-minded and efficient. She understands complex matters even when outside of her direct area of expertise - that's Diana! Very positive attitude towards work. She is also a motivated problem solver. - J. Burton, FWST Ad Traffic Coordinator "Diana has provided a true results-oriented service with top-notch exposure marketing capabilities. I have had definite responses, showing that my listing is being seen by interested prospects. I would recommend this service to anyone needing online marketing services." - J. Hatch, JMH Mechanical "I am very happy with everything you are doing and this will translate to work in another project in a separate company that me and a partner are starting. We will definitely want your expertise in setting up our AdWords when we are ready." - D. Wendel, Croota

    $44.44 /hr
    2,731 hours
    4.88
  9. Holly Abbott

    Holly Abbott

    Graphic Designer - Printing Specialist

    United States - Last active: 1 day ago - Tests: 2 - Portfolio: 22

    Creative, Experienced, Real World Graphic Design, Typography and Copywriting. Have you ever hired a graphic designer, only to have them come up with something so elaborate that you couldn't afford to print it? That is because they didn't understand the printing process or the capabilities and limitations of the equipment that you planned to produce it on. That is where I come in. I have spent my career in graphic design and possess a strong printing background. Don't get me wrong, I love to design the tricked out invitation or presentation with foil and embossing and spot varnishes and die cutting and gluing and lots of pantone and metallic inks - only problem, it is not in most budgets. Graphic design is about ideas, but it is also about details. I like to think that I am good at both. The greatest idea can fall flat if it is not properly executed - typography, spelling, use of photography, consistent branding... all are important to a successful project. As a designer, I had to learn that not every job is a masterpiece, that time is money and clients need to work within deadlines and cost constraints. So I learned to take my ego out of the job and adapt to customer needs. The first step in every job is to determine what it is that you need and then to create a compelling design that fits your parameters. I have spent many years in the advertising and printing fields. Both of these businesses gave me the opportunity to work with people in all types of industries - from small business to huge corporations, retail to manufacturing, service businesses to restaurants, tradesmen to professionals - I have designed for them all. So what are you looking for? Brochures, Flyers, Catalogs, Magazines, Books, Letterheads, Envelopes, Business Cards, Business Forms, Menus, Table Tents, Advertisements, Invitations, Door Knob Hangers, Packaging, Labels, Presentations, Annual Reports, Logo Design, Corporate Identity Packages - if it ends up as ink on paper I have done it and would be happy to create something for you - on time and on budget.

    $30.00 /hr
    1,455 hours
    5.00
  10. Vadim Pyatkovsky

    Vadim Pyatkovsky

    Wordpress Expert

    Ukraine - Last active: 6 days ago - Tests: 14 - Portfolio: 4

    Reasons to hire me: - I am responsible performer; - I am able to work more than 40 h/week; - starting without delay; - full concentration on the task; - very good in front-end and in back-end; - SEO-friendly structure of the pages; - great communication skills. P.S. Accordingly to my hourly rate - I'm working fast and qualitatively. So, with me you will save your time and money.

    Groups: Crossrider, LoginRadius

    $44.44 /hr
    1,931 hours
    4.99