Freelancers by Skills

Virtual Currency Programmers

1-46 of 46 Professionals

Hi I am Arifur Rahman . I am a student . I am a student of CSE department. I need some online job. I am very interested to done this job. I work very hard. If you want to give me a change to performence some work , I done my jobs as well as possible.Some Live Chat Software LogMeIn Hamachi LogMeIn Rescue Microsoft Business Intelligence Studio Microsoft SQL Server Programming PHP UML Virtual Currency Adobe Flash Adobe Illustrator Adobe Illustrator CS6 Adobe Photoshop CS6 Adobe Photoshop Lightroom Photo Editing Photography English Grammar English Proofreading English Spelling Marketing Marketing Strategy Mobile Advertising work I know.Live Chat Software LogMeIn Hamachi LogMeIn Rescue Microsoft Business Intelligence Studio Microsoft SQL Server Programming PHP UML Virtual Currency Adobe Flash Adobe Illustrator Adobe Illustrator CS6 Adobe Photoshop CS6 Adobe Photoshop Lightroom Photo Editing Photography English Grammar English Proofreading English Spelling Marketing pleas give me a chance..

Bangladesh, null, null | IT & Programming | Rating 0.0 (0 reviews)
Analysis & Consultation in Digital Currency

We believe in the future of digital currencies and associated mining as both a healthy vehicle for the efficient transfer of money, and as a viable portfolio investment. Whether you are interested in setting up your own personal mining rig, larger mining operation, or just discovering leading, reliable mining pools for scrypt based alt coins - we can provide the latest industry knowledge to best leverage your time and and guide your resources towards the most profitable coins and pools. Above all, our aim is to educate those interested in digital currencies as well as provide an easy to understand port of entry for those investors interested in participating in the digital currency eco-system.

United States, CA, San Diego | IT & Programming | Rating 0.0 (0 reviews)
data entry ,admin support

I am very specialized in all types of Admin Support / Data Entry related projects.

India, UTTARPRADESH, SHAHJAHANPUR | IT & Programming | Rating 0.0 (0 reviews)
Expert IT specialist. Problem solver.

Bachelor's degree. 3 years in Computer Service business. A lot of problem solving skills with tag "as cheap as possible with the best quality".

Estonia, Tartumaa, Tartu | IT & Programming | Rating 0.0 (0 reviews)

Technology,marketing those are my main skills,I mainly specialise in mobile technology but my knowledge expands beyond that.

United Kingdom, null, null | IT & Programming | Rating 0.0 (0 reviews)
Writer | Blogger | Linux System Admin | Web Dev

I am a frontend and backend web developer with excellent writing skills. I have a good appreciation for the entire web development stack. My skills include Linux systems administration, MySQL DB administration, Python/Django, CSS, Javascript and HTML5 application development. I love writing and I blog often at and on my Wordpress blog, I am open to new experiences and picking up new skills.

Kenya, Nairobi, Nairobi | IT & Programming | Rating 0.0 (0 reviews)
Expert Remote Administrator

I have been in the I.T. Industry since 1985, I offer remote administration, web design and consulting. No job is to large or to small.

United States, AZ, Mcneal | IT & Programming | Rating 0.0 (0 reviews)
'Ethical Hacker', 'Web Design', 'Programmer'

For most of my life I was a curious soul wandering the vast opportunities on the internet taking various jobs for security consultation and I.T. support. When I turned 18 I made a career out of my technical knowledge by offering low cost residential p.c. support as well as website design and programming. I also offer Crypto-Currency advice and consultation

United States, GA, Molena | IT & Programming | Rating 0.0 (0 reviews)
E-Commerce Superstar - WHMCS

Living and breathing e-commerce for the past 5-years - spending every day using WHMCS, Webmin, Linux, Apache, MySQL, PHP, WordPress. Specializing in every aspect of e-commerce - from web design and development, SEO, content writing and Google Analytics/AdWords, through to WHMCS development and server maintenance.

New Zealand, Canterbury, Christchurch | IT & Programming | Rating 0.0 (0 reviews)
Java, Cloud, Bitcoin, GPUArchitecture, Secure, P2P

"[GearDB's] code was absolutely incredible. We saw performance increase using their memcache databasing, while complexity significantly decrease. Incredible" - Google Engineer Expert hacker underground organization with top cryptography and security experts to serve your needs. We have a full service, money back guarantee. Our code just works, and will be delivered on time, or your money back. We have worked on large scale projects such as Spotify Netflix Bitcoin High Frequency Trading Systems Secure communications network Quantum Cryptography Artificial Intelligence Machine Learning Natural Language Processing Distributed Databasing Quantum Computing (D-WAVE) Java Servers on GPU Supercomputers Security, Hacking, and Intelligence Our hackers do things in a matter of days, compared to other companies that take multiple coders several months Code the World Beautifully

United States, KS, kansas city | IT & Programming | Rating 0.0 (0 reviews)
C#, Web Development, Analytics, Bitcoin.

First class masters degree in Software Engineering with almost 15 years of web development experience.

United Kingdom, England, London | IT & Programming | Rating 0.0 (0 reviews)
"I'm a Tech Nerd Ready to help"

I am a Programming student, I fix PC OS's, Mobile OS's, I can help with advertising, help fix writers block or help with the process of the content your writing. I am local to Alexandria but can help if far away over the internet. I am a Tech nerd and am interest in all things tech.

United States, VA, alexandria | IT & Programming | Rating 0.0 (0 reviews)

I am a French freelancer with experience in (IT) system administration and software design. My main skills are in Python and unix environments. I am fluent in English & French, and proficient in German.

France, Bas Rhin, strasbourg | IT & Programming | Rating 0.0 (0 reviews)
Biotech Professional w/ Graphic/Web Design Exp

Biotechnology professional by trade with extensive experience in data analysis and reporting; academic article writing and editing; database creation and utilization for data set analysis; as well as creative skills such as photography; photo/video editing; web design; and graphic design.

United States, KS, Overland Park | IT & Programming | Rating 0.0 (0 reviews)

It is the fist time that i try a platform like this one. I have a bachelors degree in "Business Planning and Information Systems". I have worked at customers service in a bank and as project manager assistant. I have also worked as seaman in the navy in multiple positions like steersman and as assistant to financial affairs officer.

Cyprus, Lefkosia, Nicosia | IT & Programming | Rating 0.0 (0 reviews)

im a soccer player and is going to college this year. got a scholarship at 16 to go to college and trying to earn cash before going

Turks And Caicos Islands, null, null | IT & Programming | Rating 0.0 (0 reviews)
Passionate about finding solutions

I have been writing software since 1999 for, exclusively, Fortune 500 companies, with my last few years at Microsoft as a Software Development Engineer II. Although my expertise covers a wide array of languages and frameworks, I prefer to work on web related technologies: HTML5, Javascript, C# and Agile to name a few. You can find out more about me on my website:

United States, NC, Wilmington | IT & Programming | Rating 0.0 (0 reviews)

I can support you to use office program, and to remove virus and pc problems by remote assistance! I can support you to learn Italian language by skype conversations! I can make you a financial plan for your money, to support your personal goal ( by a balance portfolio ) or professional one (by business plan ) I can support you to use and manage bitcoin and crypto-currency for busines and security use!

Italy, null, Roma | IT & Programming | Rating 0.0 (0 reviews)
python, data analysis, machine learning

Roles: Programmer, technology researcher, data scientist, data engineer, data analyst, mathematician, backend engineer, software developer. Fields: Statistical genetics, medical statistics, natural language processing, information retrieval, collaboration tools, e-commerce, conversion optimisation, web application development, web scraping, cryptology, information security, virtual currencies, bitcoin, ethereum. Tech stack: Python, Java, Javascript, Nodejs, R, Perl, C#, SQL(MySQL, Postgres), neo4j, RDF, XML databases, MS Office. Testing tools: Pytest, unit testing, mocha, supertest, Karma. Highlights: 0. Have a journal publication on mathematics . 1. Inventor of a patent on information security, very similar to blockchain: 2. Master thesis ranked 1st in the department. 3. Designed own greedy algorithm for voting approximation, own reputation model for a social networks.

Germany, Berlin, Berlin | IT & Programming | Rating 0.0 (0 reviews)
Skilled Full Stack Developer / Data Miner

World class apps for world class startups. JS/NodeJS/Angular/React (5Y+), Python/Django (5Y+), Mobile/iOS/Android (3Y+)

Russia, MSC, Moscow | IT & Programming | Rating 5.0 (2 reviews)
Full Stack IOS App Developer 10+ Years EXP

For the past 10 years, I have been an avid software developer, with 6 years experience in the mobile space. I chose mobile because of the influence it has on people?s lives and how they interact with the world. I have a passion for creating fun, beautiful products; helping turn ideas into applications that people enjoy. In recent years I?ve shipped multiple utility and lifestyle applications as well. I?m interested in opportunities which provide new challenges and allow me to expand my skill set. My current interests are Social Networking apps like Tinder and Delivery apps with Payment like Uber. You will be working with the best, and most qualified, senior developer available! Thanks, Glenn

Norway, Oslo, Oslo | IT & Programming | Rating 4.9 (3 reviews)
Web Applications Developer / Programmer

A highly passionate and self motivated Web developer. If you are looking for a freelancer with High quality work and quick turn around , contact me. Freelancing isn't a part time or full time job , It's a lifestyle and I live it very well.. Why choose me? # Ranked under #200 in Elance Global Freelancer Ranking # More than 35% Repeat Clients # Project delivery Right on Time # 5 star Rating Feedback in over 100 jobs # Attention to Detail # Flexible working hours # Devoted to work # 70+ clients spread across diverse business verticals # Strong technology competency # Skype/Video/Phone support # Seamless communication All work is guaranteed to meet your expectations. Your project will be completed on time and within specified budget. I don't ask for escrow release unless the milestone is complete.

India, Chhattisgarh, Bhilai | IT & Programming | Rating 4.9 (36 reviews)
The Ultimate Web Design & Development Firm

ARC Infotech is a Leading Global Business Software and Web Solution provider with clients ranging from Blue Chip Companies, Multinationals to Medium & Small Enterprises. ARC Infotech is an ISO 9001-2008 Certified organization and registered under Government of India. We take pride in our partnership with Red Hat, Intel and Microsoft Corporation. OUR EXPERTISE INCLUDES -- Advanced PHP, Open Source CMS solutions (Joomla, WordPress), Open Source E-Commerce solutions (Magento, PrestaShop, Os-Commerce, Zen cart, X-Cart), Custom coding and development, Adobe Flash, Flex and Photoshop, HTML 5, Web 2.0 & Rich Internet Applications, XML & API integration, Facebook apps development, .Net application, Java application, Internet marketing and Hosting Solutions. The skills and dedication of ARC professionals assure that your project is flawless and dynamic in quality, appearance and performance. Our solutions are tailored to meet client specific needs and are focused on delivering ROI.

India, West Bengal, Kolkata | IT & Programming | Rating 4.9 (2 reviews)
Believe in Delivering

By harnessing innovation and ?growing with change?, we will continue to build our capabilities and streamline our businesses in a focused, sustainable way that will allow us to continue creating shareholder.

India, Rajasthan, Jodhpur | IT & Programming | Rating 4.6 (17 reviews)
Full service webshop and startup incubator

We are a small Israeli web shop and startup incubator. We help ambitious web projects take off by providing the technical and business know-how with a healthy dose of creativity. We do: - Specifications and business development - User experience design: UI, interactions, usability, flow - Server-side development on LAMP stacks ( Linux / Apache / MySQL / PHP ). - Client-side development using w3c compliant markup (HTML/CSS), Javascript (including AJAX/animations) and Flash/Flex - Server setup, hardening and maintenance - Marketing and launch strategy: Landing pages, closed betas, promotions, social media and more We provide complete package services - taking ideas for web ventures from concept to launch.

Israel, IL, Tel Aviv | IT & Programming | Rating 5.0 (6 reviews)
Your quality partner for MOBILE APP solutions!

We have been specializing exclusively on the development of Mobile App for 07 years. Our clients spread across United States, Japan, India, and Korea. In Vietnam we are strategic partner of VNG (the #1 internet corporation in VN), WADA (the #1 search engine in VN), and have more than 200 clients. Our primary focus: 1. Mobile App 2. Chat & Social Networking App 3. Quality 4. Enthusiasm Your benefits: 1. You are sure that your Mobile App will be completed exactly as expected because we have carried out hundreds of projects in the field and know how to perform all tasks. 2. Strong Quality Assurance Department. Beta and release testing is a must. 3. Communication / working time / supporting: 20 hours a day, 06 days a week via Video Conference, Whatsapp & Skype.

Vietnam, Ho Chi Minh City, Ho Chi Minh City | IT & Programming | Rating 4.9 (8 reviews)
Web Developer & Web Security Expert

Experienced freelancer(working as web dev and network engineer since 2010). mostly work with PHP/HTML/CSS/JS and all kinds of frameworks, osCommerce, Wordpress, Drupal, Joomla, etc. Have experience in NodeJS as well. Have a lot of knowledge in web security, able to do penetration tests, detect viruses and fix vulnerabilities in web applications. Can do scraping and data mining, scraped millions of pages.

United Kingdom, Yaroslavskaya obl, Yaroslavl | IT & Programming | Rating 4.9 (10 reviews)
Professional PHP Developer & Web Designer

I am a highly talented Web Designer looking to be hired. I am interested in working for you as I feel my skills and experience is what you are looking for. I have professional skills and 5 years of experience in HTML5/CSS3, MySQL Database Administration and PHP Programming. I also have strong skills in Photoshop CS5 for Website Design. I am confident that my qualification and education will suit your project. I am ready to start work for you now.

United States, TN, Memphis | IT & Programming | Rating 0.0 (0 reviews)
Expert Mobile apps, ecommerce, Graphic Designer

AEM Technologies a team of experts with more than a decade of experience in software design and development. We are certified as Titanium Certified App Developer (TCAD) Sun Certified Java Programmer Oracle Certified Professional DBA track for PL/SQL Magento Certified Developer Plus Microsoft Certified Developer A team of experienced mobile developers which started mobile development with Blackberry 3.7 and developed first iOS app on iOS 3.1.3. Started with Android cupcake 1.5 on Google developer phone. We have continued to build GREAT mobile apps supporting iOS 8, Android L 5.0 and BlackBerry. Advanced e-Commerce with Magento, e-Comm with virtual currency Community and Enterprise editions Apart from the implementation of custom theme and modules, we have worked on some advanced e-commerce implementations in Magento and virtual currency gateway integration. We have worked extensively with both versions of zend framework to build some heavy duty web apps.

India, Maharashtra, Nagpur | IT & Programming | Rating 5.0 (5 reviews)
UI/UX Design | Prototypes | Wireframes | Graphics

Usability / UX Reviews - Wireframes - Usability - Prototypes Hi, I am a User Experience Researcher & Designer with many years of experience. My user-centric approach pulls from user research,persuasive design, psychology research and design principles, and industry best practices. I am very passionate what I do. Designed 200+ Mobile apps last 5 years !. Highly experienced Graphic Designer. Designed User Interface for US Navy. We Offer customized and high-quality design services at affordable prices. We offer a variety of design services including, but not...

India, Punjab, Mohali | IT & Programming | Rating 5.0 (3 reviews)
Experienced games and applications developer

I am Melch Valimento, a new media designer/developer, focused on graphic design, website, games, apps, and banner ad development for the web and mobile devices.

Canada, Ontario, Markham | IT & Programming | Rating 5.0 (4 reviews)
Web developer

Professional web developer. Creating modern online services andsupporting existing ones. Delivering enterprise quality for every customer since 2006

Russia, Krasnodar, Krasnodar | IT & Programming | Rating 5.0 (10 reviews)
We make killer websites & can monetize anything.

We're a collective agency of self-funded Entrepreneurs that own several semi-famous, profitable websites and also co-manage a successful web development (and digital marketing) startup in-house. Our client base is primarily other entrepreneurs, startups & small businesses. We basically know everything to take an idea from a napkin to a five-figure a month operation in under 6 months. We also own, a powerful promotional platform based around Crowd Giveaways & Digital Rewards that allows us to drive super affordable targeted traffic ($.01 per visitor) to our clients (and others) that we drive from Facebook, Google, etc. We specialize in: Online Advertising, Display, Affiliate Marketing/CPA/Lead Generation, Facebook Advertising & Pages, Landing Pages, Twitter Advertising & Management, Google Adwords, PPC, PPV, Bing PPC, User Management, PHP, MySQL, Smarty, Ajax, Javascript, Databases, Social Networking, SEO, Responsive Design, Social Media, Wordpress, Templates, etc.

United States, IL, Chicago | IT & Programming | Rating 5.0 (8 reviews)
Application architect, expert in J2EE PHP & Mobile

I have around 6 years of design and development experience in Java, J2EE, PHP and HTML/Web designing. I have worked with some famous US based companies like OfferpalMedia Ltd (The biggest Facebook game monetization engine), now known as TapJoy, and some other Silicon Valley Based startups, e.g. Nudge and Buzzyears. I have also worked in the projects and products for G4S Canada, Telus telecom and Canadian Automobile Association (CAA) and delivered successful results to the customers.

Pakistan, Punjab, Lahore | IT & Programming | Rating 5.0 (1 reviews)
Python GAE Google App Engine Expert

I have over 3 years of development experience mainly in google appengine python. I am a reliable and efficient worker. I have created and maintained a variety of critical servers.. I have been responsible for maintaining different types of servers such as content management servers, customized monetization frameworks, leaderboard servers and reporting servers. Monetization frameworks host offers, ads and promotions through which game players can acquire virtual currency. Such frameworks involve integration with different ad-networks and payment gateways, the ability to localize displayed content, filter promotions by country or user categories and maintain various analytical reports such as ad- tracking, offer completion status and user base trends. Other server side features include adding ability to perform A/B testing so that top management can determine most lucrative offers and events that engage maximum user base. I am interested in working on challenging projects.

Pakistan, null, null | IT & Programming | Rating 0.0 (0 reviews)
Web Development & Media Expert

Dedicated Web Developer, Media Content Creator and Linux Administrator with 7+ years experience in a vast array of technologies, languages and tools. When working in the IT sector, I feel the need for perfection in handling the projects I am responsible for and this, I believe, ultimately leads to quality and a well-polished end product. Ever since my earliest attempts at programming, coding has become a real passion and, because of this, I treat projects as something more than a simple job or occupation. With time, I realized one important thing: that the success of an idea or concept depends very much on the elegance with which that idea is materialized and put into practice – a well-thought and attractive software solution oriented towards user experience, while maintaining performance and consistency is what matters most in today’s ever-growing and dynamic IT world.

Romania, Brasov, Brasov | IT & Programming | Rating 5.0 (1 reviews)
Experienced Android / iOS App Developer

Five years of full time experience developing mobile apps for Android and iOS, including planning, programming, UI design, data storage, and API. Languages include Java, C/C++, Objective-C, and others. Experience also includes VoIP / SIP development, various messaging / MQ servers, and encryption. Always ready to learn new skills and take on new challenges as well!

United States, WA, Edmonds | IT & Programming | Rating 0.0 (0 reviews)

For as long as I can remember, I have always been fascinated with problem solving. There is something inherently gratifying about being faced with a challenge, decomposing it, understanding it, then navigating your way to, first, an adequate solution, then to an optimal solution. Be it competitiveness, or an underlying desire to never give in, this was the fundamental reason I found myself drawn initially to mathematics, then programming, and subsequently algorithmic trading. Having held a diverse range of I.T. and Trading positions around the globe, I am currently self employed and pursuing a number entrepreneurial ventures in the technology space through my start up InPhaseBlue LLC ( My current interests include ? Entrepreneurship & start-up creation ? Problem solving ? Performance optimization ? Algorithmic trading ? Data compression algorithms ? Creating Retro games ? Still life sketching ? Graphic design ? Basketball, Volleyball, Squash

United States, FL, Vero Beach | IT & Programming | Rating 0.0 (0 reviews)
Professional Development & Publishing Game Studio

Pixel Tank Studios, LLC is a professional and independent development and publishing gaming studio. We handcraft our ideas for entertainment and educational needs . Pixel Tank Studios, LLC has certified professionals who have over eight years of experience developing mobile products for IOS and Playstation console game development.. Our backbone is educational mobile games and educating of all ages and subjects across the board. We use extensive research and development to apply our creative design principles to ensure productive and engaging learning through our games to the end users. Leaving room for the ability for our products to be re-used and not out dated. We work closely with our clients and SME (Subject Matter Experts) to ensure a great product.

United States, AL, Gulf Shores | IT & Programming | Rating 0.0 (0 reviews)
Senior Game Developer and Producer

I'm Yahya, Senior game developer and producer, I would like to help in building your success story. I have built my own experience in both development and producing though my gaming start-up Funwave Games. So, most likely I know what exactly you are looking for and can help in many other points that you might have not much experience in like: 1- Games KPIs and our targeted values (Activation, Retention, Virility, Engagement, ARPU, ARPPU, DAU/MAU) and provide reporting system to keep track with your your game. 2- Top F2P monetization techniques and how to have healthy successful game like introducing virtual currency, using progress gates and reward removal model with the effect of fun pain. 3- Growth hacking, market and SEO best techniques, and more 4- Socialization and get max effect of social networks as I believe one of the most important keys to have successful game is social effect and if we have well engineered social game, most likely we have successful game.

Egypt, Alexandria, Alexandria | IT & Programming | Rating 0.0 (0 reviews)
Games development studio

GhostShark Games is a development studio founded in Rome by talented and experienced developers sharing their passion for games. We gained a strong experience in game development, especially with Unity3D, both on desktop and on mobile platforms. We are currently developing our own IPs but we also provide game development services for hire.

Italy, RM, Rome | IT & Programming | Rating 0.0 (0 reviews)
Former Military Hacker for Hire

Ex-Military Cyber Security and Electronic Warfare Engineer. Highly Educated and Experienced in Technologies of all kinds (15 years+) Proficient at Network Security and Most Web Development Languages. I am a weapon for mission impossibles within Government and Private Sector.

United Kingdom, England, London | IT & Programming | Rating 0.0 (0 reviews)
Everything Android!

Mobegen Limited is an innovative Mobile Technology Company headquartered in Nicosia, Cyprus. With over 10 years experience in the mobile space, Mobegen has the technological expertise and industry experience to help you achieve your mobile technology goals.

Australia, Cyprus, Nicosia | IT & Programming | Rating 0.0 (0 reviews)