Top freelancing website for quality employers and freelancers to connect and collaborate.Get Started
$25 / hr
$20 / hr
I am an experienced technology executive with a combination of real-world experience from Fortune 500 companies to infant-stage startups. In addition, I was mentored first-hand in software architecture and development by one of the co-inventors of UNIX.
$25 / hr
$27 / hr
I am a Hadoop Administrator/Devops Engineer. Developed automation and deployment utilities using Ruby, Bash, Powershell, Python and Rundeck. Designed and developed automated deployment and scaling processes based on Vagrant and Chef for a wide range of server types and application tiers, including Elasticsearch, and Zend PHP and IIS Clusters. Wrote custom monitoring and integrated monitoring methods into deployment processes to develop self-healing solutions. Created automation and deployment templates for relational and nosql databases (standalone and RDS), including MSSQL, Mysql, MongoDB, Redis and Neo4j. Performed remote management using remoto-it, a Plain Old Bash (POB) script that executes recipes to perform deployments, change orders, and maintenance. Maintained SVN repositories for DevOps environment: automation code and configuration Researched and developed Apache 2.2 SSL proxy front end proof of concept that provides SSL encrypted communications between our Tomcat 7 servers and our Apache front-ends. Developed BASH scripts to redact sensitive data from Apache access and error logs using a sed expression, deploy WAR files to environments in parallel. Ensured idempotentcy of KRFS DevOps BASH scripts. Ported Linux BASH scripts to work with Solaris 10 ultimately contributing ideas and code to make Remoto-It automation tool work more reliably with Solaris environments. Automated deployment of all resources related to my work as the Lead Python Developer. Created system services to run on Red Hat Enterprise Linux 7 servers to control execution of key portions of the Customer360 project. Managed Amazon Web Services for the Customer360 project including configuration and deployment of all required infrastructure, administrative tasks, and budgeting
$30 / hr
I'm an NLP developer with experience of over 6 years. Along with it I'm also a copywriter and WordPress developer, I have been working as a freelance copywriter for the past 3 years. I have a degree in Computer Science, so developing is my first profession. Over my career I have worked with many companies and clients both local and international, delivering the best solutions to their requirements. Along with my experience, I have a deep knwoledge of development skills that I will list below: Technical skills Languages: Python Matlab C/C++ Linux Data Structure and Algorithm Object-oriented programming shell script SQL Oracle DB Ruby Clojure Scheme Experience and a working understanding of natural language processing, machine- learning and other relevant AI techniques Operating systems: Linux Windows NT Machine learning: Torch7 TensorFlow python/numpy/nltk/scikit-learn, Julia, R, Matlab Cloud Computing Engine: Hadoop Google App Engine Heroku AWS FutureGrid Mesos/Spark
$17 / hr
Over the last 8+ years, I have developed a wide range of websites using PHP, Magento, Wordpress, Joomla, Drupal, Jquery, Shopify, Bigcommerce and MySQL. JS FrameWork: Angular Js, Node Js, backbone Js. React Js. I possess 8 years of experience in XAMP based platform and open source technologies and having immense expertise in PHP/My SQL Ecommerce, Zencart Applications & Software developments using MVC 3 tier architecture, Code Igniter, Cake PHP, Magneto, Zend Frame work. My goal is to satisfy clients with outstanding performance and provide delivery of the project within the given time frame maintaining quality and security. Bug-free project delivery is the key motto in my mind during development and growing your business.
$41 / hr
10 years of experience in coding BI applications utilizing SQL server, BI stack, Power BI, Tableau. Generated ad-hoc reports in Excel Power Pivot sheared them using Power BI to the decision makers for strategic planning. Designed ETL using SSIS Packages to reprocess any data at any time using Reprocess Logic. Developed T-SQL scripts for performing automation tasks. Used N-tier architecture for presentation layer, the business and the data access layers and were coded using C#, worked with Agile methodology for application development. Designed, deevloped, maintained application using VB.NET, C#. Implemeted business logic in the form of custom class written in C#. Developed SQL queries to validate the data such as checking duplicates, null values, trucated values and ensuring correct data aggregations. Explored data in a variety of ways and across multiple visualizations using Power BI. Contributed in the development of knowledge transfer documentation. And handle customer inquiries, complaints, billing questions and payment extension/service requests. Calm angry callers, repair trust, locate resources for problem resolution and design best-option solutions. Interface daily with internal partners in accounting, field services, new business, operations and consumer affairs divisions. Resolved an average of 370 inquiries in any given week and consistently met performance benchmarks in all areas (speed, accuracy and volume). Helped company attain the highest customer service ratings—earned 100% marks in all categories including communication skills, listening skills, problem resolution and politeness. Commended for initiative, persuasiveness, intense customer focus and dependability in performance evaluations.
$24 / hr
$29 / hr
$24 / hr