Algorithms Professionals & Consultants

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Algorithms Job Cost Overview

Typical total cost of Upwork Algorithms projects based on completed and fixed-price jobs.

Upwork Algorithms Jobs Completed Quarterly

On average, 38 Algorithms projects are completed every quarter on Upwork.

38

Time to Complete Upwork Algorithms Jobs

Time needed to complete a Algorithms project on Upwork.

Average Algorithms Freelancer Feedback Score

Algorithms Upwork freelancers typically receive a client rating of 4.67.

4.67
Last updated: May 1, 2015
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  1. Jerry Rd

    Jerry Rd

    Data Scientist/ DataMining Expert/ AlgorithmResearch&Implementation

    China - Last active: 13 days ago - Tests: 5

    I have a master degree of probability and statistics.. I am a R guru. I have 6+ years experience of using R/SAS for statistical analysis and data mining/machine learning. I love my work as statistical algorithm research and implementation. And I am a hard working people. I have done projects in several industries such as Web Research/ Web Application/ Marking/ Financial Strategy/ Medical/ Commercial/ Sports industry. Also I am familiar with C/Perl/Python/Mysql/PosegreSQL/Latex/Javascript. I like to solve problems for my client, please feel free to contact me if you are interested in my skill set. Look forward to hearing from you!

    $33.33 /hr
    379 hours
    4.99
  2. Taras Pashkevich

    Taras Pashkevich

    Software Engineer, Computer Scientist

    Ukraine - Last active: 1 day ago - Tests: 11 - Portfolio: 2

    Mostly do backend jobs (highload, security issues, architecture, algorithms), good in jobs that require high responsibility. I can create the system from code to production configuration. Have experience with Java desktop applications creation. Do TDD, UnitTesting, write documentation and produce clean code. Familiar with design patterns, use them where they're needed. Code in Python on my free time.

    $30.00 /hr
    42 hours
    4.82
  3. Maciej Zubala

    Maciej Zubala Agency Contractor

    Senior Ruby On Rails developer

    Poland - Last active: 1 day ago - Tests: 4 - Portfolio: 6

    Software development is not only my profession but also my greatest passion and hobby. This is why I spend majority of my free time improving my programming skills, learning new concepts, technologies, languages and tools. I get the greatest satisfaction when products I develop are released to the world and people start using it - that makes me want to spend more time at work. When not in front of my monitor, I'm probably taking care of my daughter or doing some sports (tennis and swimming most of the time).

    Groups: Upwork Verified Developers

    Associated with: Rocket Mind Software

    $38.89 /hr
    5,447 hours
    4.60
  4. Artem Bogush

    Artem Bogush Agency Contractor

    Android/iOS Reliable Products Development

    United Kingdom - Last active: 2 days ago - Tests: 4 - Portfolio: 13

    oDesk VERIFIED --oDesk has recognized me as one of their top Mobile Developers. I'm glad to have an opportunity to provide my best to help people come their ideas to live with committing all the experience I have in technical and communicative aspects. Contact me If you are looking for a reliable developer who will care about your project as his own and for someone who knows how to implement your idea in a stable and scalable way. I'm open to discuss the details so you can decide if I'm really the right person you've been looking for. I'm passionate code architect. I'm doing programming for more than 6 years. Deep and versatile experience in Java language as well as Android development in which I'm enthusiastic expert for already more than 4 years. My another passion is Objective-C and iOS development where I've build a number of successful applications as well. Сreating stable, structured, and maintainable products for clients. This is what is crucial for project's evolving on technical level which I'm responsible for. It is very important paradigm which should be followed during all the development lifecycle. I think code quality must be on a priority list while delivering products to customers. This basic and simple idea always helps to focus on the main work achieving goals in a shorter terms which in the end helps to save customer's time and budget. I'm always trying to build an open business relationship at the very beginning of cooperation as it helps to create a stable contact and efficient partnership which in the end leads to better understanding of customer's needs and requirements allowing to achieve high performance. A brief list of skills and technologies covered: 1. Android app development 2. Java programming 3. iOS (iPad, iPhone) app development 4. Objective C programming 5. Wearables 6. Parse 7. Advanced asynchronous flows covering/multi-threading 8. Complex custom control building. 9. Complex home screen widgets developing. 10. SQLite database managing/data persisting 11. OpenGL-ES programming with shader language (HLSL) 12. Http, XMPP, json 13. Push notifications 14. Interprocess communications (IPC) 15. Work with wide range of device's modules/sensors (GPS, gyroscope, etc.) 16. Social networks integration 17. Google maps integration 18. Advanced experience in supporting of wide range of different device types - tblets/phones with all possible resolutions and screen configurations 19. Supporting application localizations 20. Security tools 21. NDK development

    Groups: Application Developers Alliance

    Associated with: php-professional

    $45.00 /hr
    895 hours
    5.00
  5. Rupom Razzaque

    Rupom Razzaque Agency Contractor

    Backend Developer - Web Scraping & Parsing, Big Data & ZF2 Experienced

    Bangladesh - Last active: 13 days ago - Tests: 3 - Portfolio: 13

    [Only Available for Long Term Jobs] With more than 12 years engagement in various programming projects, I've been providing advanced level of web scraping (or data mining / extraction / crawling / screen scraping or whatever you call it), parsing, searching & reporting AS WELL AS various backend web development services since 2006. So far I have contributed in 100+ scraping / parsing, aggregation & backend driven projects which include data extracting from email boxes (like Yahoo, Gmail, MSN, etc.), content scraping from property sites, product scraping (like Google Products, Amazon, Buy.com, Dell, NewEgg, Walmart, Overstock, Boutiques.com, etc.), deal & coupon scraping, job site scraping and many more -- their aggregation & backend data management as well. I can handle both the frontend & backend of any aggregation assignment; no matter it is on a known CMS like Drupal, WP or any custom one. I can also build custom CMS for your own. My goal is to develop & deliver quality applications for my clients and make sure that those serve their intended purposes. I'm proficient in object oriented programming, MVC based frameworks, design patterns, regular expressions, database ORMs, custom web service / API development, algorithm design, and server administration. I have capability to develop and manage high level web applications in a scalable manner. As a professional developer, I like to work with professional and serious employers only. My primary field of interest is advanced web data scraping / mining & parsing and aggregating them as needed, but I'm also fluent in other sections of a project. I'm only looking for long-term opportunities that require strong technical knowledge to develop quality projects. Please don't invite me if you're looking for a short-term developer.

    Groups: Application Developers Alliance, Bluehost Developers and Designers

    Associated with: ProScraper

    $35.00 /hr
    6,308 hours
    4.79
  6. Badar Haider

    Badar Haider Agency Contractor

    C#, Asp.Net, MVC, HTML5, JavaScript, MSSQL, WCF, Architect, ERP, EDI

    Pakistan - Last active: 1 month ago - Tests: 7 - Portfolio: 8

    - I am an experienced and expert programmer, architect, project manager, team member and lead - I have 9 years of extensive experience in Web and Desktop applications development - I have broad working experience in projects, products & ERP ranging from small to enterprise, simple to complex, industry to education and health to marketing for small to large companies - I have expertise in .Net, C#, VB, Asp.Net, MVC, HTML5, CSS3, JavaScript, JQuery, AJAX, Web Services (SOAP & RESTful), MS SQL Server, MySQL, Crystal Reports and EDI - I am also expert in XML, PL/SQL, TSQL, LINQ, ADO.Net, Entity Framework, Unity Framework, Castle Windsor, TFS, SVN, Github, Visual Basic 6, Oracle Database, Facebook and Twitter API, Paypal and Authorize.Net - I am very proficient in SDLC, Object Oriented Analysis, Design and Programming, Tiers and Layers Architecture, Database Design, Design Patterns and Multi-Threading - I am good in Design Pattern implementation including MVC, MVP, MVVM, Factory, Dependency Injection and Singleton - I am very good in Performance Optimization, System Integration and Test Automation such as Unit, Functional & Web - I am very detail oriented and love to document everything even tiny details. I am very good in preparing documents including Project Proposal, Scope, User Scenarios, Features, Functional Requirements, Data Modeling, Workflows, UML, Wire-frames, Tasks Sheet, Work Order and Milestones - I am expert in writing intelligent and complex algorithms. I have developed Stacking, Packing & Picking Plans Generation and Forecasting algorithms - I have worked in conventional and AGILE Scrum environment - I have developed mobile web applications using HTML5 and JQuery Mobile - I have good architectural, organization & communication skills - I am self-motivated, creative, honest and hardworking - I am not a traditional or typical developer; I always think out of the box and love the challenges I have worked on many applications including Material Resource Planning, Distributed Resource Planning, Electronic Inventory Management, Barcode, Logistics, Transportation, Shipping, Supply Chain, Forecasting, Warehouse Management, EDI, CRM, CMS, FMCG, Manufacturing, Costing, Trading, E-Commerce, POS, Accounting, Finance, HR, Payroll, Institute/School Management, Email Marketing, Social Media, Rewards & Loyalty Program, Health Care, Hotels Booking and Microsoft Active Directory, Exchange Server and Office365 solutions. Among my strongest areas are architect designing and design patterns implementation such as MVC, Singleton, Factory Method and Dependency Injection. A good architecture provides a strong base to application. I divide whole project in independent and fully functional tiers and layers such as GUI, Business Logic and Repository (DAL & Database), any change in any layer does not affect others, for example change in Business Logic or database will not affect GUI and likewise. To take full advantages of a good architecture I build my own DTO (Data Transfer Objects), BO (Business Objects) and Foundation. This architecture enables me to make any change, bugs fixing, enhancement, parallel development and TDD/ Test Automation quick, simple, easy and effective. I prefer to use Provider Model (Interfaces/Factory Method/Extensibility) if application is extendable and dynamic in nature. My objectives are very clear: client satisfaction at best level, excellent feedback, learning, earning and a good everlasting business relationship.

    Associated with: ZHB Tech

    $33.33 /hr
    1,316 hours
    5.00
  7. Swati Jain

    Swati Jain

    Java/JEE Professional

    India - Last active: 4 months ago - Tests: 7

    Hi, I have been a software professional for the past 8 years working on various technologies like Java/JEE/Flex/Documentum etc. I have been working as a technical lead in my organization for quite some time now and have quite some experience on Product Analysis, Designing, Development and practically all phases of SDLC. Have worked in Agile/Scrum Environment as well. Have quite some experience in writing RFPs too. Have excellent communication skills and have been a great team player. Keep doing a lot of client presentations and good at creating presentations and spread sheets as well. I am a quick learner and have very strong logic and analytical skills. Like to work where core logic is involved. I have mostly worked in Education, Telecom,Media Auditing and Analysis and Banking Domain . Have a flair for teaching and have been a teacher for a good 5 years before coming to IT. My core technical skills lie in Java Middleware and am very well verse with the following technologies/skills - Core Java, Restful Services, Spring Core, Spring MVC, Spring Batch, Apache Camel, Elastic Search, Mongodb, Kafka, Maven, XML etc

    $30.00 /hr
    133 hours
    4.94
  8. Waldemar K.

    Machine learning, algorithms, AI

    Poland - Last active: 05/17/2014 - Tests: 2

    Learning methods, fuzzy time series, signal processing, probablistic models, evolutionary algorithms, genetic algorithms, neural networks, optimization, statistical methods. Interested in developing trading strategies, backtesting. Interested in forex trading, all betting strategies, ratings, algorithmic trading, machine learning algorithms applied in trading, pattern recognition, financial markets and analysis. And other projects which require mathematics and quantitative, analytical skills, knowledge of finance, investments, bond mathematics and interest rate models, portfolio analytics.

    $29.99 /hr
    58 hours
    4.81