Top Join to Hire Freelancers

Hire the best

Algorithm Development Developers

Top freelancing website for quality employers and freelancers to connect and collaborate.

Get Started

Alexandros Karvounis Zoumpos

Developer

$10 / hr

$0+ earned

  Greece

I am an enthusiastic developer ready to become obsessed with finishing the task provided.

Ram Ram

Python dev

$16 / hr

$0+ earned

   

Hard python developer

Eduard Panchenko

Senior Full Stack Developer

$19 / hr

$5016+ earned

  Ukraine

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

Veronika Chuprov

CSS, CSS3 Developer

$20 / hr

$4840+ earned

  Russian Federation

Hi there! I am a web developer with 6+ years of experience in IT field. I have expertise in consulting with my clients to determine their needs and design solutions. I have deep knowledge and experience in using programming languages such as PHP, JavaScript, Ruby, Python, C,C++, CSS, CSS3 etc. I have solid understanding of Agile/ Scrum methodology and I adapt quickly to new procedures. I have knowledge of Website Design, Mobile devices, Front end as well as Back end coding, Ecommerce platform, Animations and Fireworks. My skills are: Wordpress, Squarespace Programming languages: C, C++, PHP, JavaScript, CSS, CSS3, HTML, HTML5, Python UI and UX design Microsoft tools Database programming (SQL, MySQL) Adobe Photoshop Feel free to contact me. Best regards, Veronika Chuprov

Ivan Akulov

Full Stack JavaScript Developer

$25 / hr

$9600+ earned

  Russian Federation

I am a Full Stack Developer with more than 8 years development experience in Web, Software and Mobile Development. During my working experience I have developed and worked on various projects in various spares of industries, like construction management and booking systems integrations; online specialists (doctors, dentists, hairdressers, stylists, etc.) scheduling and online payment Gateways integrations like PayPal, Stripe, MC, Visa; web-based and mobile mailing systems development and integrations and APIs Development and Integrations into various platforms and systems. While working on these projects I have mainly used the following languages/frameworks and technologies: C++/Qt, ruby, perl, python, Java/Android, bash, HTML/CSS, JavaScript, JSON, SCSS, DHTML, ASP, J2EE, Oracle, MySQL, PostgreSQL. I have worked with various international and local clients and I have mainly used English. I am looking for long term collaboration and long term projects here and I am sure I can find the best practice and will force my skills and experience.

Frank Jones

Power BI Coder and Customer Service Representative

$41 / hr

$29700+ earned

  Canada

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.

Jamie Cloyd

Power BI Programmer and HR Consultant

$41 / hr

$32110+ earned

  United Kingdom

Over 9 years of experience in developing BI applications utilizing SQL server, BI stack, Power BI, and Tableau. 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. 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. Created and deployed cubes in star and snowflake schema. Performed and worked with dimensions, measures, MDX queries. Designed, deevloped, maintained application using VB.NET, C#. Implemeted business logic in the form of custom class written in C#. Developed test cases based on test metrix including test data preparation for Data Completeness, Data Transformations, Data quality, Performance and scalability. 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. Designed Power BI data visualization utilizing tabs, scatter plots, pie, bar and density charts. As well I'm HR Consultant and developed job success profiles to align talent with the job requirements to aid my clients' recruitment and selection processes. Facilitated the use of our Behavioral, Cognitive and Emotional Intelligence Assessments for my clients to implement directly into their talent recruitment and development process Designed and implemented on boarding, leadership development and succession planning programs Presented and negotiated with C-level Operations, Sales, HR and IT professionals by offering consulting services and a solution sale to drive a tangible return on investment.

Paul Stephen

Google Cloud Platform and Jira Engineer

$41 / hr

$0+ earned

  Canada

Over 10 years of professional experience in developing web and mobile applications in Java. Developed custom solutions that adapt to Google cloud platform with client's legacy systems. Implemented solutions using Google API's that automates day to day tasks using Google products including Spreadsheet, Docs, Drawings, Calendar, Contacts, Gmail, Developed proof of concept patterns MVC, Singleton, Factory Method, Delegation. Built store application with Geospatial databases using Google Maps APIs. Managed and administerd JIRA/Confluence/BitBucket add-ons, plugins, and extensions. Provided user management, training, and support for JIRA to development and project teams. Maintained a master schedule of all software releases, including key post-development milestones. Developed, maintained, improved, and enforced release management standards as a common core across all solutions Provided communication during application releases and escalate issues to appropriate teams for resolution. Created release strategies for each software release, seeking input from cross-functional teams as required. Coordinateed production releases and send release status to relevant distribution list Monitored external system updates that could have an impact on Technology Services software solutions, identifies risk, and coordinates testing or mitigation. Communicated configuration management process information and changes as appropriate to different teams.

Serghei Pogor

Scraper Expert

$10 / hr

$0+ earned

  Moldova, Republic of

Scraper Expert

John McGovern

Innovative Architect with CTO experience

$60 / hr

$0+ earned

  Ireland

I just finished as the CTO for a startup company. I have driven the product from a failing prototype to a successful MVP and we have continually iterated new features in an Agile manner to bring the product to where it is now live with fee paying clients. Our MVP was nominated for 3 industry awards. Prior to this I have spent 10 years working in a research department of a third level Institute of Technology. I had the title of Technical Architect. This involved wearing many hats including leading teams, liaising with clients, EU collaboration, proposal writing including successful Horizon 2020 (10+ million) and national level funding (200k - 600k). I was awarded a President of Ireland Award in 2013 for my contribution to EU research in Ireland. I have published a number of research papers.