Top Upwork Freelancers

More options
Clear all filters
  1. Gadi Meir

    Gadi Meir

    Access Database and Excel VBA Developer

    Israel - Last active: 14 days ago - Tests: 18 - Portfolio: 9

    Senior Access Database and Excel VBA Developer with over 25 years of programming experience. Native English Speaker. Hard-working, honest, reliable, creative, self-motivated and efficient. Working extensively with Access, Excel together with VBA since 1995 and SQL Server since 2003. Outstanding analysis skills to ensure requirements are fully satisfied. Available to work in different timezones. VP Development in Software house - Access/SQL and Excel developer building complex algorithms.

    $39.00 /hr
    259 hours
    5.00
  2. Sampath I.

    Sampath I.

    AWS / Linux / EC2, RDS, VPC, Cloud Formation,Autoscaling / Docker

    India - Last active: 22 days ago - Tests: 4

    Having more than 8 years of experience in Linux/Unix IT world, from installation, configuration of OS, packages, designing High Available (HA) and Salable environments. Worked for various clients and domains - IT Telecom, E-commerce , Real-estate, Mobile and Pharma clients. More than 5 years of experience in Amazon Web Services ( AWS ), EC2, RDS, VPC, S3, etc. Designed and implemented HA and Auto Salable environments. Worked on Hardening security, Cost optimization and Performance Optimization. Load Balancing, Backup and Disaster Recovery ( DR ) environments. Managed and monitored 1000+ VMs for 50+ clients using various tools and scripts. Automated environment backups, deployments, scaling using various tools, scripts and REST API command line tools. Built tools to Vertical and Horizontal scale in and out. Regular security audits, cost optimization, backup audits. I am always look for new challenges and love my work.

    $50.00 /hr
    675 hours
    5.00
  3. Joshua Mock

    Joshua Mock

    Front-end architect

    United States - Last active: 25 days ago - Tests: 3

    I'm a front-end architect with 14 years of web development experience. My strongest suits are planning and building highly interactive JavaScript applications in a web browser and building Node.js applications. I currently work on a team of 30 developers where I help vet new tools and frameworks for front-end development, and advise, assist and train product-building teams on the best tools for the projects they are assigned. I am highly skilled in JavaScript. I have built several front-end applications in Backbone.js, Marionette and React.js and am familiar with Ember.js as well. I'm also proficient in Python, PHP, HTML5 and CSS/SASS and somewhat capable in Ruby as well if the need arises.

    $90.00 /hr
    341 hours
    5.00
  4. Yura Duk

    Yura Duk

    Graphic UI\UX Designer and Usability Architect

    Ukraine - Last active: 1 month ago - Tests: 2 - Portfolio: 8

    My Experience: More than 6 years of Graphic and Web design. More than 2 years of Usability and User Experience. Services: - Designing all types of user interfaces; - Analysis, prototyping, and re-design of existing user interfaces for desktop, web, mobile applications and interfaces, automotive devices; - Creating logos, corporate identity, branding and re-branding; - Graphic design, illustrations, icons; - Clarification / collection or creation of interface requirements, creating documentation; - Expert evaluation of an user interface; - Usability and UI design consulting; - Creation of schematic, clickable and high-fidelity prototypes; - Creation of Style Guide document, which include a set of rules that are for a design and development of software interfaces;

    $33.33 /hr
    136 hours
    5.00
  5. Amy Barron Smolinski

    Amy Barron Smolinski

    Voice Actor, Voiceover Artist, Actor, Director

    United States - Last active: 4 days ago - Tests: 5

    Over the last 25 years, I have worked extensively as an actor, director, and arts educator throughout the U.S. and since 2010, in Kaiserslautern, Germany with the U.S. Military community. My training and experience specifically with the voice enable me to offer a wide range of vocal qualities. I have worked as a voice talent and voiceover artist since 2003, first in radio spots, and most recently as an audiobook narrator for Beacon Audiobooks and Gutenberg Reloaded. As a voice actor, I specialize in bringing stories to life through narration, with a rich variety of vocal quality. My tracks are edited by a professional audio engineer, and guaranteed to be clean, crisp, and consistent--or I will redo them at no charge.

    $77.78 /hr
    132 hours
    5.00
  6. Jeffrey Bacon

    Jeffrey Bacon

    Published Professional Writer

    United States - Last active: 2 months ago - Tests: 6 - Portfolio: 9

    Do you want text that will attract and hold readers to your product? I write research-backed, original, effective texts while working shoulder-to-shoulder with clients. With more than 30 years of publishing experience under my belt, I'm now available on oDesk and Elance. I provide Copyscape-guaranteed content that connects my clients to their customers. My portfolio includes material varying from original scientific research through short, catchy social media posts, and my readership ranges from fishermen through investors, CEOs, scientists, and top-level administrators. Check out my portfolio for a few samples.

    $44.00 /hr
    133 hours
    5.00
  7. Victor Brana

    Victor Brana

    Senior-level Retoucher / Graphic Designer

    Czech Republic - Last active: 18 days ago - Tests: 9 - Portfolio: 39

    Experienced Retoucher / Graphic Designer with an in-depth working knowledge of the Adobe Creative Suite, especially Photoshop, Illustrator and Fireworks. 15+ years experience in graphic design, digital retouching, photography, digital pre-press, print layout and production, game design, digital art creation, asset and department management. Retouching: www.retoucher.eu Graphic and Game Design: www.expertdesigner.eu ATTN.: Looking for new career opportunities (full-time) in European Union countries. Not afraid of hard work and high income :-) Work permit and relocation assistance will be required.

    $38.89 /hr
    521 hours
    5.00
  8. Bernadene Gets

    Bernadene Gets

    Web Developer - WordPress - SEO Guru - PhotoShop - Image editing

    South Africa - Last active: 5 days ago - Tests: 11

    I have more than 10years experience in Web Development, Graphics Design, SEO, WordPress, PhotoShop, Image optimization, Photo and Image editing, Document conversion, Internet and drafting of documents. Work is done fast and in a professional manner with the utmost integrity and confidentiality. I am native English and able to communicate on Skype

    $30.00 /hr
    129 hours
    4.98
  9. Tim Van Boxtel

    Tim Van Boxtel

    Engineer

    Canada - Last active: 3 days ago - Tests: 7

    A skilled technophile with experience in many aspects of hardware and software. Sotware: Web Application Development utilizing Flask and Django REST Based API Skilled Python developer Website Development - PHP, HTML5, CSS3, Javascript, jQuery Database Query, SQL, Cypher, Hardware: Electronic Circuit Design. Schematic - PCB I take great care in the quality of my work and forward my rigour and passion onwards

    $61.11 /hr
    414 hours
    5.00
  10. Adrian Oprea

    Adrian Oprea

    Experienced JavaScript developer - NodeJS, Angular, Backbone, MongoDB

    Romania - Last active: 28 days ago - Tests: 13 - Portfolio: 5

    I love web development, and I do web development for a living. I can bring value to your project, by applying the experience I've earned over the years along with the latest methodologies in the web development field. You can count on me to be an honest person, and I will tell you upfront what are the challenges that we might face while working on your project, and you will know very quickly if there are any major issues, or if there are pieces of functionality that are better re-written, rather than patched. I am: * Fluent in JavaScript and related front-end and backend technologies.(HTML, CSS, NodeJS etc.) * Proficient with Jira. * An Agile methodologies enthusiast -- I've used both Scrum and Kanban workflows. * More than happy to use spreadsheet applications to get organised. * A Markdown user -- I use it to generate documentation and rich text in general(email, etc). * Currently learning Lua -- http://www.lua.org/ -- and fiddling with Arduino. * Documentation advocate -- I like well documented code, processes, and workflows. * Advocating for stronger human interactions, which I highly value in whatever I do. * A Python/Bash user -- various command line tools, automation scripts. * A firm believer of the fact that one should choose the right tool to get the job done, not the tool that they like. On a side note, I've worked on Flask and Django projects, I use Bash scripts sparingly, I've used Vagrant and Docker for environment virtualisation/replication, I'm familiar with Git and SVN workflows. I wrote: * https://www.npmjs.com/package/packo * https://www.npmjs.com/package/dwre-sync I blog at http://codesi.nz

    $67.00 /hr
    119 hours
    5.00