PayPal Development Developers & Programmers

Browse PayPal Development job posts for project examples or post your job on Upwork for free!

PayPal Development Job Cost Overview

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

Upwork PayPal Development Jobs Completed Quarterly

On average, 41 PayPal Development projects are completed every quarter on Upwork.

41

Time to Complete Upwork PayPal Development Jobs

Time needed to complete a PayPal Development project on Upwork.

Average PayPal Development Freelancer Feedback Score

PayPal Development Upwork freelancers typically receive a client rating of 4.61.

4.61
Last updated: May 1, 2015

Popular PayPal Development Searches

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  1. Chris Jenkins

    Chris Jenkins

    PHP and Front-End Web Developer

    United States - Last active: 10/01/2014 - Portfolio: 1

    I am a web developer that can develop for both the front end and back end, and I enjoy developing in both environments. I have created custom content management systems in PHP, integrated Paypal and UPS API's into a custom shopping cart, image editing web applications, and have a great deal of experience developing the UI/UX for all of the above. Specialties: PHP, MySQL, Javascript, JQuery, HTML/CSS, CSS Preprocessors (LESS AND SASS)

    $44.44 /hr
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  2. James Harvey

    James Harvey

    Web Applications & GUI Developer

    United States - Last active: 07/24/2014

    Specialties: Web Programming: Most Proficient (Server-Side): ColdFusion, PHP Proficient in (Server-Side): Perl, Python, ASP(Classic - [VB6]) Most Proficient (Client-Side): JavaScript, jQuery, jQueryUI, jquery Mobile, Responsive Design, Mobile Compatibility, Cross-Browser Design Databases: SQL Server, MySQL, PostGreSQL (and other databases), Mongo, SQLite, Administration, optimization, Database Design Web Development: Front-End Design, Back-End Design, Third-Party Integration, Meta Tag Development & Optimization, Content Management, Copy Editor and Web-Content Writer, E-Commerce, Affiliate Programs & Pay Per Click (PPC) Campaigns, SEO & Meta Tag Optimization, User Tracking, Google Adwords, Analytics, Checkout, eBay Design & Development E-Commerce, PCI-Compliance, Authorize.net Web & Graphic Design: Corporate Logos and Branding, Business Cards, Envelopes, Letterheads, Catalogs, Mail-outs, T-Shirts, Affiliate Branding/Co-Branding, Photograph Touch-up, Image Creation & Design, GUI Design, Twitter BootStrap

    $44.44 /hr
    0 hours
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  3. Sándor Varga

    Sándor Varga

    Software Engineer

    Hungary - Last active: 12/10/2014 - Tests: 4 - Portfolio: 1

    Engineer thinking, creative problem solving orientation, strict deadline keeping. Dipl. Software Engineer with 20+ years experience in full lifecycle of different kind of applications. 6+ years experience in development using JEE, Hibernate, Struts, Tiles. 10+ years of experience in development of web applications using Java, Jsp, MySQL, on Linux and Windows. Always passionate for new technologies, new languages and new challenges and development environments

    $11.11 /hr
    0 hours
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  4. Madalin Pasarel

    Madalin Pasarel

    Web Developer

    Romania - Last active: 09/09/2014 - Tests: 2 - Portfolio: 1

    Over the last 4 years, I have developed a wide range of websites using Codeigniter, Drupal, Wordpress, HTML, PHP, Python, MongoDB and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: Javascript, Ajax, OOP, and all kind of new tehnologies. Looking forward to hear from you!

    $33.33 /hr
    0 hours
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  5. Darren C.

    Darren C.

    CakePHP Application and Website Developer

    Canada - Last active: 12/30/2013 - Tests: 1

    In 2012 I I sold my multi-million dollar eCommerce business. Now I use my experience and tools to help other business to grow as mine did. Take advantage of my THREE guarantees: 1. Fixed price guarantee - you only pay what you were quoted, guaranteed 2. Fixed delivery date guarantee - I deliver on time, guaranteed, or I pay you penalties 3. Free proof-of-concept - challenge me, test me, Ill prove I can do it before you commit I am an expert in CakePHP, the greatest web development platform the world has ever seen. Ive built numerous applications on it - CRMs, eCommerce sites, payment systems, shopping carts, API bridges, web scrapers, import/export systems, APIs ... I come armed with an arsenal of pre-built, pre-tested tools, ready to deploy at a moments notice to provide you with a shockingly fast delivery. Call me - Im on-shore - not offshore.

    $66.67 /hr
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  6. Jay Low

    Jay Low

    E-commerce & Risk Advisor

    Malaysia - Last active: 09/27/2013

    E-commerce business owners face risks. Some may keep you awake at night. Others are routine and you really don’t think about them. The ones that keep you awake at night are most likely the least understood — or outside of your control. A key to business success is to mitigate your risks by better understanding the issues and how you will react to them. If nothing else, you may sleep better. Operational Risks If you have an established business that’s running smoothly, you still have risks that can slow your growth or halt your sales. These “operational risks” are ever present and frequently outside of your control. They could include the following. - Search engine optimization risk. Google changes its search engine algorithms and your website traffic drops by 50 percent overnight. - Hosting risk. Your website hosting company suffers a series of failures and your stores are offline for hours. - Price competition risk. Your largest competitor drops prices by 30 percent and your sales suffer. - Supplier risk. Your top-selling product line is suddenly pulled from the market and you are faced with a huge loss of revenue. - Shipping risk. A container load of products from an overseas supplier is stuck in customs because of a change in policy or an error in the shipping manifest — you have little inventory to sell. - Marketplace risk. You sell products on Amazon that it does not carry but it suddenly sources the products itself, at a much lower price. In those examples, the risk is not something you can directly control. Market forces, economic conditions, competitive strategies, and governmental regulation can impact your business. But, you can make contingency plans to mitigate the risks. For example, if you are heavily dependent on Google’s organic search traffic for your sales, make sure you understand which keywords convert and set up AdWords advertising campaigns that utilize those keywords and landing pages. In the event you are affected by an algorithm change, you can quickly turn on pay-per-click campaigns to remain visible to those searching on your keywords. If your competitors decide to lower prices, you need to be in a position to quickly respond. Consider how you might lower your prices in response, or introduce a campaign to emphasize your superior service, free shipping, or rewards program. The point is to take the time to identify the operational risks that would most impact your business. Think through ways to mitigate the impact if any of those scenarios were to actually happen. Make sure you prioritize. Once you deal with one type of risk, move it down the list and look at the next one. Assumptive Risks If you are a startup or expanding into uncharted markets or products, your risk lies in the assumptions you use for planning your new venture. You have to make assumptions, since you have little or no historical data to draw on. For a new eCommerce business, your assumptive risks will likely include: * Estimated website traffic; * Conversion rates; * Average sales order size; * Cost per acquisition from advertising; * Operating costs; * Gross margins; * Market demand for your products; * Cost and time to build out your website. As with operational risk, you must first identify the assumptive risks you face and prioritize them. Rather than first thinking about what to do if the results are different than your assumptions, you need to test your assumptions as much as possible to validate them. There are many ways to test assumptions. First, conduct industry research to determine as much as you can about your competitors. You can use tools to look at their website traffic and how they invest in pay-per-click advertising. You can research conversion rates for businesses operating in a similar space. You can also survey prospective customers or ask them to test a mockup of your website. If you are selling a single product or product line, you can test sales using different landing pages to monitor conversion rates. Do some polls in Facebook or Twitter or other social media channels. Interview other ecommerce business owners in non-competitive spaces. Ask them about conversion rates, seasonality, what their average order size is and so forth. You’ll find business owners willing to talk to you if they don’t see a competitive threat. I learn something every time I talk to another ecommerce company, even if I am the one supposedly providing the insight. I'm the best person to help you review your business needs and business focus + reducing risks you may face. You are welcome to join me to build your business revenue.

    $555.56 /hr
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  7. Nadia Y.

    Nadia Y.

    Brand Marketing Google. 8+ years CPG Intl Starbucks. Hybrid Marketer

    United States - Last active: 12/06/2012 - Tests: 6 - Portfolio: 3

    SUMMARY With over 13 years experience in the CPG category in various roles such as product development, brand strategist, marketing manager, marketing research and analytics, Nadia has led and managed several high profile initiatives involving cross functional teams across several business units, agencies and partners with precision and success. Nadia has a unique perspective when approaching issues due to her broad range of interests and skills. Creativity combined with her aptitude in business, marketing and technology is her differentiation factor thus the root of her competitive advantage. She is a results-driven growth hacker and brand strategist with a track record of demonstrating success in crafting and executing integrated go-to-market plans, development of brand accretive communications to drive business goals. She consistently innovates to create value, finds opportunities where other people see none and turn ideas into projects that lead to success. Mindful customer centric marketer with the ability to drive brand awareness, trial to conversion by use of traditional and innovative strategies and tactics both on and offline. Modern and resourceful brand & category manager, who aims to create an emotional connection between the customer and organization. CORE COMPETENCIES Marketing Product Management Online/Offline Campaign Development Retail Merchandising SEO/SEM/SMI/CSE/CRM Consumer Strategy & Product Positioning Corporate Brand Strategist P&L Budget and Forecasting Content Management Analytics and Metrics PR & Media Outreach Growth Hacker Brand Management Strategic Planning Agency Management Market Research MARCOM SKILLS Operating Systems: OS X, Windows, Linux, UNIX, Ubuntu, Mobile: IOS, Android App Stores Office: MS Outlook, Word, Excel, PowerPoint, Visio, Project, OneNote, Pages, Keynote and Numbers. Creative Design: Adobe CS6: Photoshop, Illustrator, Indesign, Dreamweaver, and Creative Cloud Solutions Programming Languages: HTML5 & CSS3, Javascript, Java, Python, C++, Objective-C, Ruby, SQL, and PHP Project Management: Smartsheet, Zoho, Trello, Mavenlink, Liquid Planner, Ace Project and Producteev CMS: Salesforce, Basecamp, SugarSync, PeopleSoft, and Infor Analytics / Metrics: Google Analytics, AdWords, AdSense, Enhanced Campaigns, Mixpanel, Adobe Omniture SEO: Google Hummingbird, Google Penguin and Panda Ecommerce Platforms: Magento, Shopify, Demandware, Volusion, and Woo Web Platforms: Wordpress, Square Space, Joomla, and Drupal ATTRIBUTES Excellent multi-tasking skills Critical Thinking Active Listening Complex Problem Solving Thought Leader Strong analytical and problem solving skills Proven adaptability to any work environment from startups to Fortune 500 companies. Ability to apply multidisciplinary marketing / brand principles for Omni-channel integration Solid working knowledge of budgeting, sales, business development and strategic planning Exceptional interpersonal relationship building abilities Experience with growing and leading a stealth team Strong knowledge of marketing vehicles and marketing fundamentals Ability to communicate clearly and concisely, both orally and in writing Ability to work both independently and as part of a team Functions effectively with ambiguity Strong analytical and performance measurement Keen sense of urgency and foresight Entrepreneurial drive, passion and work ethic Organizational savvy Open communicator, offer suggestions as well as take direction Extremely resourceful and scrappy Fluency in Korean & Basic conversational Japanese CERTIFICATIONS Google AdWords June 2013 to Present Google Analytics July 2013 to Present Adobe Omniture July 2013 to Present PATENTS Google Shoppable Hangouts (#14/035,604) September 2013

    $50.00 /hr
    2 hours
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  8. Vadim B.

    Vadim B.

    PHP Developer

    Russia - Last active: 04/30/2014 - Tests: 2 - Portfolio: 16

    About seven years of working experience as a web developer. Worked on web shops, portals, dating, skills checker, writing parsers and developing. Education: ● Academy of Economic Studies, Bucharest, Romania Bachelor's Degree Major: Computer Science; Minor: Economics; Specialization: Economic Cybernetics Related Coursework: C/C++, Object Oriented Programming, Information Systems (IS), Prediction and simulations, Data Structures, Software Engineering, Database Managements Systems, Oracle. Economics, Cybernetics, Accounting, Finance, Statistics, Law Language Skills: English, Russian and Romanian.

    $10.00 /hr
    0 hours
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