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. Jonathan C.

    Jonathan C.

    Consultant

    United Kingdom - Last active: 6 hours ago - Tests: 1

    I have a UK university PhD, in Artificial Intelligence, and the business management skills to match, together With 15 years of Delphi, C++, Java, SQL, and Object-oriented analysis and design experience. I specialise in development including protocol specification, thread management, distributed communication and database transaction management. I have retro-fitted software in tasks ranging from installing improved modules to sophisticated Artificial Intelligence sub-systems. I can provide the often essential empathy with the contract holders, and the pragmatics to satisfy the demands of management. I have 20 years of competency in the software industry, and have a proven track record that will guarantee the successful realisation of your system requirements. I have designed and implemented systems used by multi-billion turnover corporations around the world, saving millions of pounds savings per year. My scope in system design and development ranges from individual utilities and embedded operating systems, through to large-scale corporation-wide distributed architectures. I am also able to provide a code debugging and fixing service, either onsite or online. I can give workshops and can facilitate training of new software developers, both in-house and online. I have managed my own team and maintained their skills matrices, ensuring training has been current. I have defined and managed new product releases and have written instruction manuals for new and "super" users at the customer end of the project.

    $105.56 /hr
    2,384 hours
    4.96
  2. Rupom Razzaque

    Rupom Razzaque Agency Contractor

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

    Bangladesh - Last active: 6 days ago - Tests: 3 - Portfolio: 12

    [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
  3. 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
  4. 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
  5. Nathu N.

    Nathu N.

    Software Developer / Software Security

    Philippines - Last active: 2 days ago - Tests: 16 - Portfolio: 14

    Areas of Specialization / Interest: Microprocessors Programming: •PIC (Assembly or C - MPLab) •ATMEL (C Language - Keil uVision) •Arduino (C - Arduino IDE) •Raspberry Pi (Python) Desktop Applications developed in: •Windows -Visual Basic.NET -C#.NET -C/C++ -Java -Python •Linux -Java -C/C++ -Python •Mac -Java -C/C++ -Objective C (Cocoa) -Python Database Implementation -MySQL Malware Analyst Malware Researcher Encryption Enthusiast Software Protection/Security and Licensing Cryptography .NET Reverse Engineering Engineering Applications •Altera Quartus •MultiSIM Circuit Simulation •ARES PCB Design •ISIS Circuit Simulation •MatLab (Matrix Laboratory) •MPLab Website: http://messycodes.somee.com/ LinkedIn: http://ph.linkedin.com/pub/nathu-nandwani/69/a46/1a4/

    $20.00 /hr
    66 hours
    4.99
  6. Sarge R.

    Sarge R.

    C++, CSharp .NET, Java Developer or Project Manager

    Belarus - Last active: 1 month ago - Tests: 4 - Portfolio: 2

    - Algorithms & Data Structures, Discrete Mathematics, Graph Theory, Performance Optimization ( http://ioi.eduardische.com/people/2056 , http://community.topcoder.com/tc?module=MemberProfile&cr=23291407 ) - Machine Learning, Natural Language Processing, Neural Networks, Data Science, Semantic Web - Project Management, Productivity Increase, Work Breakdown Structure, Automation, Definition of Standards - Web development C/C++, Java, C#, .NET, ASP.NET, WEB Services, XML, HTML, JavaScript, MATLAB, SQL, RDBMS, OLAP, Multithreading, Windows API, Project Management, Technical Design, Functional Design, Debugging, Profiling, Coding, Assembler, Caching, Amazon EC2, VMWare Virtual Machines, Data Mining, Dynamic Programming, Reinforcement Learning, Clustering, Logic, Programming Pearls and Best Practices, Mentoring, DOS, Batch scripts, SVN, Tortoise SVN, Rational ClearCase, ClearQuest, Visual Studio, Eclipse, Sun JVM, JRockit, Hudson, MySQL, MSSQL, RDF, Oracle Primavera Portfolio Management

    Groups: Application Developers Alliance

    $33.33 /hr
    2,583 hours
    4.99
  7. Dr Ramkumar Ramaswamy

    Dr Ramkumar Ramaswamy

    Electronics Engineer, Mathematician, IT Pro

    India - Last active: 5 days ago - Tests: 4

    After a PhD in Operations Research (Combinatorial Optimization) and 19 years of executive-level technology consulting in the IT industry, I now spend my time on a few areas that are close to my heart. I provide solutions in areas where scientific, quantitative analysis is involved. Examples include electronics engineering (analog and DSP), algorithm design for decision support systems, statistical modeling and more. I enjoy taking up projects where a mix of strong research ability AND industry maturity is required. I have published articles on electronics, math and IT in a variety of prestigious journals, conferences and magazines. More specific information will be provided in my proposal to you.

    $50.00 /hr
    77 hours
    5.00
  8. Victor Cernobai

    Victor Cernobai Agency Contractor

    Senior C++ Financial/Trading Software Developer

    Romania - Last active: 4 months ago - Tests: 2 - Portfolio: 1

    Hello and welcome to my oDesk profile, My name is Victor Cernobai and I am a professional C++ developer exclusively specialized in developing trading (and related) applications. I am in the financial industry since 2009. During this time I have participated in the development of a wide range of modules involving concepts such as high frequency trading, client/server architecture, distributed modules, OOP design patterns, low-latency optimizations, multi-threading, GPU acceleration, IPC, Socket Programming etc. My main IT expertise is C++, but I also do have working experience with Python and C#. Some more details about my expertise: a) API connectivity: Interactive Brokers API, Currenex API, FIX protocol with QuickFIX, IQFeed API, Trading Techologies, CQG, PFGBest, FXCMpro, Hotspot/ITCH, Bloomberg Open API; b) Building financial charts: OHLC, bars, Point and Figure; c) Implementing technical indicators like: Moving Average simple/exponential, MACD, RSI, bollinger bands etc. d) Data storage solutions: MySQL, SQLite, MSSQL, binary files; e) Back-testing and Optimization solutions; f) Trading algorithms: arbitrage algos, mean reversal, trend-following, trendline based etc.; As a freelancer I am only struggling to: a) Apply my programming and trading knowledge to bring higher value to trading applications; b) Be always close to the client; c) Take projects only when 100% confident they can be done on time and on budget; d) Provide the best answers to clients questions; e) Work only with serious clients. Thank you for your time and do not hesitate to ask me for portfolio samples! Best regards, CVI

    Associated with: CVI Trading Software Agency

    $44.44 /hr
    777 hours
    4.93
  9. Daniel Krstevski

    Daniel Krstevski

    Senior Android Software Developer

    Macedonia - Last active: 1 month ago - Tests: 4

    Currently taking master's in Electrical Engineering & IT. Having 2+ years of android under my belt, feeling confident building professional looking apps, with responsive UI's using the latest technologies. Although my main focus and work is Android Development, I also have knowledge of other programming languages like: Java, C/C++, JavaScript, BashScripting. Application overview and technologies used: - Native application developed using the Android SDK. - Google Maps Android API v2 - Android Geolocation API's - Compatible all the way back to Android 2.2. - Fragments with the Android support package. - Using support libraries, and optimizing for wide range of screens. - Background processing and networking. - Well known open source libraries used. - Interaction with external internet resources via HTTP. JSON / XML parsing. - Android's Multimedia Framework. - GIT Why choose me ? Having the ability to adapt to your need (literally), researching, communicating fast and effectively, focusing entirely on android development so results can be better than expected. Thank you for visiting my profile, and make sure you have nice day. Best regards, Daniel.

    $18.50 /hr
    0 hours
    5.00
  10. Tigran Hakobyan

    Tigran Hakobyan Agency Contractor

    Mathematician, Java Developer, Flash Developer

    Armenia - Last active: 28 days ago - Tests: 5 - Portfolio: 4

    I am interested in jobs which require thinking, using Mathematics, creating different algorithms, completing any complex projects, creating applications by Java and Action Script. Here are my skills: 1. Mathematics, 2. Java, 3. Action script, 4. C++, 5. C, 6. Algebra, 7. Calculus, 8. Geometry, 9. Wolfram Mathematica 10. TeX 11. Moodle 12. HTML 13. CSS

    Associated with: DalmaCode Agency

    $55.56 /hr
    26 hours
    5.00