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  1. Sviatoslav Bulbakha

    Sviatoslav Bulbakha

    Experienced Ruby, Python and Javascript developer

    Russia - Last active: 4 days ago - Tests: 6 - Portfolio: 4

    Over the last 7 years, I have developed wide range of websites using Python/Django and Node.js/Express. Also I have 5 years experience in Ruby and very good front-end skills. My experience: * Back-end: ** Python (Django) - over 7 years ** Ruby (Rails) - over 5 years ** Node.js (Express.js) - over 4 years * Front-end - over 7 years: ** HTML (Jinja2, Jade) ** CSS (LESS, Stylus, SASS) ** JavaScript (jQuery, Backbone + Marionette) * Data crawling (Selenium/RegExp) - over 7 years I am also skilled in: * Git * Unit testing * Linux administration * RESTful API design

    $38.89 /hr
    160 hours
    5.00
  2. Espen Lockert Høy Malling

    Espen Lockert Høy Malling

    Digital communicator helping NGOs engage their audiences online

    Denmark - Last active: 1 day ago - Tests: 6 - Portfolio: 1

    For instance, I offer: (1) Planning of strategy and goals for the communication and marketing approach in coordination with extensive knowledge about the target market. (2) Engagement of the target market through not least the production of sharp and relevant content and copy for websites, social media platforms, e-mails, ads, and so on. (3) Effectiveness evaluation and optimization of the communication and marketing approach based on continuous monitoring and testing. Key Skills - communication, IT, and research: (1) Strong written and verbal capacities; full professional proficiency in the English language. (2) Concrete skills and professional experience in the planning and production of inbound and outbound marketing and PR – relatedly, I am, for example, strong in both content creation and copywriting. (3) Theoretical knowledge and analytical experience concerning human psychology and meaning making in relation to linguistic communication in general along with special kinds of linguistic communication – for example, aspects of intercultural understanding and the strategic communication used by political actors. (4) General aptitude for the use of IT and a competent user of, for instance, text-oriented software, such as Evernote, Byword, and Scrivener. (5) Skilled in the use of social media for marketing purposes and in various aspects of website building and management (not least through the CMS Wordpress). (6) In addition to proficiency in both qualitative (e.g., interview-based) and quantitative (e.g., experiment-based) methods as such, I am confident with software tools for web analytics (e.g., Google Analytics), web-based research (e.g., SocialSci.com), and data organization, analysis, and visualization (e.g., the R programming language). Some professional highlights: (1) Independently developed and executed the promotional work for the master's program in Anthropology of Health at Aarhus University. I gave the program a sharper profile and a generally higher visibility by organizing information meetings, authoring and designing brochures, and by publishing ads. (2) Coordinated the branding and promotion of a student bar through, not least, online social media, including a dedicated Facebook page. Turned the concept into a large well-organized event, which was evident from, e.g., quickly rising visitor numbers, a growing monthly turnover, and much positive feedback. (3) In relation to a four year gig as research assistant at Aarhus University Hospital, I contributed directly to the outcome of a research project on long-term stress conditions by drawing on both academic knowledge and my research skills.

    $45.00 /hr
    988 hours
    5.00
  3. Don Taylor

    Don Taylor

    Analyst, Manager, Technical Writer

    United States - Last active: 7 days ago - Tests: 9 - Portfolio: 3

    In my 30+ year career I've picked up a wide variety of technical skills and professional experience areas. I've been successful in management and individual contributor roles. I want to help you succeed with your project goals! Here's a quick list of skills and technologies where I have at least some, and in many cases, quite a lot, of experience: Apple Xcode, Authorize.net, Back office processes, B2C e-commerce, Basecamp, Budget management, Business analysis, Business metrics, Business rules & logic, Certified Scrum Master, Change management, Client engagement, Codesion, Communication: interpersonal, written, verbal, ConstantContact, COPPA compliance, CRM, Creative problem solving, Customer satisfaction, Customer liaison & support, Data flow design, Design spec preparation, Design standards, DropBox, 8x8 phone system setup/admin, Feature rollout, GIS tools: ArcGIS, Google Maps, Google Apps, Google Docs/Drive, Graphical editors, HTML, Interviewing, IT liaison, JavaScript, Knowledge management, MailChimp, MS Access, Excel, PowerPoint, Project, SharePoint, Visio, Word, Negotiation & issue resolution, Operations monitoring, Apple Mac desktop, PCI compliance, Policy definition, Process/protocol definition, Process improvement, Program execution, Project management – traditional & agile, Quality assurance & testing, R&D, RapidMiner (novice), Requirements gathering, Requirements analysis, Resource allocation, Salesforce setup/administration, Scrum product owner, SDLC, Service delivery, SmartBear AlertSite, Stakeholder voice, Statistical analysis, Strategic planning, SugarCRM, Team member & leader, Training, UNIX shell & C, Usability/UI design, Use case depiction, User stories, User acceptance test, Vimeo, Web app dev mgmt, WordPress, Workflow analysis, Zapier integrations, Zendesk setup/administration.

    $55.56 /hr
    579 hours
    5.00
  4. Joshua Kitz

    Joshua Kitz

    Data Analyst and Business Intelligence

    Canada - Last active: 1 day ago - Tests: 2 - Portfolio: 3

    Experience and Background ■ I have a Masters in Spatial Analysis and have worked extensively in data analysis and visual analytics. ■ I have created interactive reports and visualizations with tools such as Tableau, ArcGIS, MapInfo, Access and more. ■ I have created databases in Access and worked extensively with SQL server, and to a lesser degree with Oracle. ■ I also have a knack for technical and creative writing. ■ I have designed several RPG's as well as a simulation game of IT Business Management. Business Intelligence and Analytics Carree Objectives ■ Drive value by providing data driven insights to businesses and stakeholders. Provide that insight via analysis and visualizations that tell a compelling story. ■ Continue to expand my repetoir of Business Intelligence, Analytical, and Statistical tools -- which currently includes Tableau, GIS, SQL Server, Alteryx, SPSS, and R (to name those I have used the most). ■ Provide analysis that changes how the company or group views their business and customer/clients. ■ All based on meticulously crafted and validated visualizations, maps, and analysis.

    $44.44 /hr
    751 hours
    5.00
  5. Nikola Henezi

    Nikola Henezi

    Croatia - Last active: 7 days ago - Tests: 1 - Portfolio: 1

    I'm a sofware developer, computer scientist, and mathematician with years of experience in many programming languages and paradigms - a practical individual who prides himself on clear communication and efficient coding. If you are looking for a generalist with a experience in ton of technologies: * GNU/Linux - system administration and scripting tasks * Javascript - react.js, reflux angular.js, socket.io... * python - cherrypy, Django, Tornado, sqlAlchemy * SQL (MySqL, PostGres) and NoSQL (MongoDB, Redis) databases * Haskell - yesod * mathematics :)

    $39.78 /hr
    803 hours
    5.00
  6. Jae F.

    Jae F.

    Physics / Presentation / Proofreading / Transcription / Graphic Design

    Philippines - Last active: 7 days ago - Tests: 7 - Portfolio: 9

    Fast and efficient contractor! With over 5 years of teaching experience and extensive research exposure, I'm available to bring you competitive results in writing and presentation. I've managed to publish ISI peer-reviewed articles and have backgrounds in MatLab and 3D Blender animation as well. I'm a licensed teacher, researcher, educator and mentor. Provides Physics related solutions, scientific poster, visual (ppt and prezi) and graphic designs. Other knowledge include: Java, Visual Basic, C++, Photoshop I have worked (and is still working) with great clients in the world. My long term clients really make me feel that I am a part of a team. I always deliver great results with a process that’s timely and at a great value for my clients.

    $30.00 /hr
    272 hours
    4.95
  7. Antoan M.

    Antoan M.

    Full stack IT, CTO level Startups consulting

    Bulgaria - Last active: 1 day ago - Tests: 13 - Portfolio: 5

    I have a PhD in Computer Science with 20 years of experience. I am architect and builder of a Enterprise Grade Platforms, that are designed using proven technologies, that ensures the platform will scale along with customer's business needs. It is the same technologies that are in use today in mission critical systems at companies such as Google, Facebook, Yahoo!.

    Groups: LoginRadius

    $70.00 /hr
    1,571 hours
    5.00
  8. Sergei A.

    Sergei A.

    System Administrator and VoIP Engineer

    Russia - Last active: 8 days ago - Tests: 5 - Portfolio: 1

    I am very experienced(8+ years) linux administrator. Last year I worked with HA projects and have a good knowledge about right architecture of services. My Skills: Linux, Unix, OpenStack, Virtualization Deploy: Ansible(I created modules for it), Chef VoIP: Asterisk, FreeSWITCH, OpenSIPS, Kamailio Web Servers: NGINX, Apache Databases: PostgreSQL, MySQL/MariaDB Scripting: Python, Bash, Perl, Ruby

    $30.00 /hr
    114 hours
    4.95
  9. Mateusz Serotiuk

    Mateusz Serotiuk

    High-quality pitch decks and investment consulting

    Poland - Last active: 1 day ago - Tests: 9 - Portfolio: 3

    If you are a startup looking for investment or to boost your sales, you are looking at your problem solver, a guy who will go to war with you. And win. I have worked with 50+ startups helping to raise around $25M from Angels, Seed Funds and VCs by writing business plans, setting up investment strategies, preparing pitch decks for fund-raising and coaching entrepreneurs for their real-life pitches for demanding audiences. Areas of expertise: - Raising money at the pre-seed, seed, Series A and Series B levels - High-quality Presentation Design and Creation - Effective (Sales) Pitch Delivery - Presentation and public speaking - Market Research and Value Proposition - Business Consulting (Start-ups, "Go-to" strategies etc.) - Partner/Investor Pitchdeck design and consulting - Market Research - Market Assessment - Press Communication and Strategy - Profitability strategy to validate assumptions and fuel motivation - Brand Design, Assessment, Creation and Maintenance I have been actively engaged with startup communities across Europe and in SF Bay Area. Had successfully delivered funding (from pre-seed to Series B) for many startups, also assisted several in getting accepted into a top-trier startup accelerators in EMEA Region. I've added value in these areas: - eCommerce - Fashion & Desing - Technology - Gaming & eSports - Online Gambling - SaaS (Software as a Service) I always commit myself to task at hand. Just provide me with an idea of your goals, give any specific requirements and I'll be sure to turn your ideas into a reality. I guarantee, that after 15 minutes skype call, you'll already have learned something valuable and helpful with your business. Isn't that worth a call?

    $50.00 /hr
    133 hours
    4.99
  10. Sergey Golovchenko

    Sergey Golovchenko

    DevOps/System/network administrator

    Ukraine - Last active: 1 day ago - Tests: 4

    My goal is providing only hight quality service. If you have any IT task - ask me, and I'll provide complex solution. Filed of my expierence covers, but not limited to: OS: varios Linux (Ubuntu/Debian/CentOS and other), FreeBSD SCM: Puppet Web servers: Apache, Nginx Database servers: Mysql and clones, Postgresql Monitoring: Nagios, Zabbix (preffered),Cacti Virtualization: Openvz, XEN and XenServer, KVM Cloud services: AWS, Rackspace Scripting: bash, python. Mail servers: postfix, dovecot, exim, sendmail and many others Networking: standard network services (DNS, DHCP, Samba, SVN/Git, http proxy, jabber, VPN, backups, monitoring etc), firewalls and routers (iptables, iproute, VLAN, bridging, bonding, BGP, OSPF), different hardware (Cisco, Extreme networks, mikrotik and many other) PS: This list isn't full, as long lists looks ugly :) Also I'm very interesting in development/DevOps task's, especially python development.

    $55.56 /hr
    211 hours
    5.00