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Andrew Athan

Full Stack Developer

$20 / hr

$9600+ earned

  Greece

I am an experienced Full Stack developer/Quantitive Analyst/Verbal Communicator. I have been tasked with developing training materials including Computer Based Training, developing web applications such as front-end and back-end user interface, database management, liaising with customers and internal team and assisting with help desk tickets. My professional experience includes developing and implementing complex models, making high-stakes risk vs. reward decisions under pressure, accurately analyzing mass amounts of data and advising clients on investment decisions. Besides great research writing and analytical skills I am an excellent presenter and verbal communicator. I have often presented findings and data to large corporate audiences. The following are just a few highlights of my qualifications and experience: successfully maximized profits for a wide variety of clients, successfully made difficult decisions in a high-pressure environment, wrote intricate quantitative models using both Python and C++.

Adeyinka Freeman

Professional Business Analyst experienced in Data entry, Admin support, Customer Service

$21 / hr

$0+ earned

   

I am a QA Tester, Business Consultant, and Analyst where I have experience in: - All types of Functional Testing, Web Research Work All types of Admin Work Data Entry / Copy and Paste Data Mining & Data Collection, Data Typing/Entry Manual/ Scanned Image to Word/Excel Image data/ PDF to Excel Excel Payroll Data Entry/Graphs Excel Formulas Spreadsheet Contact synchronization in Excel WordPress Posting/Shopify/ CS-Cart/ CSS3 Posting Inspirational Quotes Listings/ Wordpress design and Posting, Web design, My duty is to provide excellent administrative support, by doing so, I always make sure to give my clients satisfactory work and on time. 100% satisfaction & confidentiality is esteem priority.

Carlos Harrison

Full Stack Developer and Designer

$25 / hr

$12675+ earned

  United Kingdom

I am a Senior Web and APP Developer and Designer with the following skills: Java 5/6/7 (JSE, Swing, CORBA, Web Services, etc.) - JEE5/6 (EJB3, JSF, Hibernate, etc.) - GWT, Spring, Struts, etc. - And other JSE/JEE-related frameworks - GlassFish, Tomcat, JBoss, Jetty, etc. - JME (CLDC 1.1, MIDP 2.0) and Android - Maven, Ant, etc. - Oracle, MySQL, PostgreSQL I was responsible for the development of large scale Internet web sites, for evaluation, design, selection and implementation of pragmatic, cost effective technologies, to support our various clients' business models. Also, I am professional in Photoshop, Illustrator, Dreamweaver, web design, logo design, flyer design, HTML4, HTML5, CSS (CSS2, CSS3) etc as well as I have good knowledge in responsive site.

Adam Iskic

Senioir Mobile (IOS && Android) Developer

$21 / hr

$6820+ earned

  Croatia

As an iOS developer I have been responsible for developing applications for mobile devices powered by Apple’s iOS operating system. I am proficient with Objective-C and Swift. I also have a strong understanding of the patterns and practices that revolve around the iOS platform. I have designed and built applications for the iOS platform, ensure the performance, quality, and responsiveness of applications, collaborate with a team to define, design, and shipped new features, Identified and corrected bottlenecks and fixed bugs,helped maintain code quality, organization, and automatization. I am proficient with Objective-C and Swift, and Cocoa Touch. I have experience with iOS frameworks such as Core Data, Core Animation, experience with offline storage, threading, and performance tuning. I am familiar with RESTful APIs to connect iOS applications to back-end services. I have good understanding of Apple’s design principles and interface guidelines and I am experienced with performance and memory tuning with tools. I am familiar with cloud message APIs and push notifications, knack for benchmarking and optimization and proficient understanding of code versioning tools. I am experienced with Android developemnts as well. I have designed and developed advanced applications for the Android platform, made unit-testing code for robustness, including edge cases, usability, and general reliability, improved application performance. I have esigned and built advanced applications for the Android platform, collaborated with cross-functional teams to define, design, and ship new features and worked with outside data sources and APIs. One of my primery duites has been unit-test code for robustness, including edge cases, usability, and general reliability, working on bug fixing and improving application performance, continuously discoverd, evaluated, and implemented new technologies to maximize development efficiency. See below, please my skills and experience: - BS/MS degree in Computer Science, Engineering or a related subject - Proven software development experience and Android skills development - Proven working experience in Android app development and - Have published several original Android and IOS apps - Experience with Android SDK and IOS SDK - Experience working with remote data via REST and JSON - Experience with third-party libraries and APIs - Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies I am sure you will find my experience and skills valuable for yur projects and We will have mutually beneficial and fruitful cooperation!!

Tudorel Cassidy

Full stack developer/It Compliance manager and Performance test engineer

$25 / hr

$14125+ earned

  Switzerland

Hi there! I am full stack developer having proven experience as an It compliance manager and performance test engineer. I have developed and maintained detailed procedural processes that reduce redundancy, improve accuracy and efficiency and achieve organizational objectives. I have created a transitional departmental plan and led to the creation of a partnership. Exemplified excellent time management and multi-tasking skills by consistently meeting and exceeding productivity expectations, researched patient complaints and used analytical skills to resolve issues and ensure customer satisfaction and confidentiality, demonstrated strong teamwork skills such as compromise and cooperation by training associates with specific job functions. I have completed specific job related courses to grow and develop professionally. Submitted new products for approval for multiple states, meeting project deadlines consistently. Prepared metrics reports by collecting, analyzing and summarizing information. For many years I have been coordinating and facilitating meetings amongst departmental areas to communicate findings and identify measures needed for corrective action. Provided effective and timely reviews of advertising and sales literature to determine the appropriateness of the materials in relation to regulatory standards. I have reviewed contracts, prospectuses and selling agreements, among other documents to ensure consistency and adherence to relevant rules and regulations. Let me also mention that I have participated in roundtable calls in which we discussed industry standards and requirements, identified compliance risks and managed them by providing advice and monitoring. I have 8 years of proven experience as a professional performance test engineer. I have created all performance testing deliverables including test approach, test plans, test requirements and test results. I have participated in code design and code reviews to ensure performance best practices are embedded in design. Evaluated and recommended appropriate actions where possible to improve the performance process and overall performance of the system. I have analyzed scalability, throughput and load testing metrics against test servers ensuring timely go-live of new builds. I have recommended changes to system capacity using quantitative methods, statistical data and historical performance data, defining and managing system tuning and workload balance. For many years I was responsible for coordinating with software development team in agile environment to effectively respond to clients' changing needs. I have validated test environment access and connectivity needed for general tool operation for Performance test efforts. Provided production support including monitoring, research for solutions and client communications, executed tests to ensure that emergency changes did not impact production negatively. I have demonstrated flexibility in handling multiple projects and developed interpersonal skills that built effective, strategic relationships with my clients.

Aurel Varga

Full Stack Developer

$20 / hr

$0+ earned

  Hungary

I am an experienced Full Stack developer with 10 years of experience. I have been tasked with developing training materials including Computer Based Training, developing web applications such as front-end and back-end user interface, database management, liaising with customers and internal team and assisting with help desk tickets. The technical skills that I master: Outstanding knowledge of programming languages: Java, HTML5, MySQL, PHP, JavaScript, Efficient and effective in utilizing technologies: MS Office Suite, MVC Framework, Eclipse, SVN, High proficiency with web services: REST, SOAP, Adept with front end technologies: Ajax, CSS, JQuery, JS based frameworks, Thorough with unit test frameworks: QUnit, PhantomJS, Immense potential to utilize tools like: Github, Pivotal Tracker, Homebrew, Database administration expertise: MySQL, NoSQL, PostgreSQL.

Jake Godbey

Functional analyst and Code Refactoring

$25 / hr

$12500+ earned

  Switzerland

I am Jack. I have 9 years of experience as a functional analyst and have been specialized in code refactoring for many years. I have led research initiatives and analyses and resolutions of client issues, managed individual-participant cases to ensure timely closure and conducted appropriate trend analysis on escalations. I have reported development, creations and resolutions to meet client and internal needs, employed applications such as SQL and data-manipulation applications and tools. Constructed tests and implemented portions of business solutions through the application of appropriate software. Researched business environment and technical content. During my working years I have investigated and resolved problems with appropriate software and standard systems. Analyzed, identified and resolved technical problems. I have prepared and stored documentation for future reference. Processed administrative work for clients daily. Managed the weekly production moves to ensure all system updates were tested and signed off executed. I was responsible for improving monthly reporting by identifying client needs and executing measures to satisfy those needs. I have successfully implemented process improvements including an application deployment strategy by overseeing all production releases and ensuring they are properly packaged, supported, coordinated, and documented. Stabilized Oracle database test environment maintaining security, monitoring data integrity and implementing batch processes. I have accurately converted production data from legacy systems with detailed documentation. Accomplished this milestone by designing staging tables and stored procedures using PL/SQL to collect data and relationships from multiple legacy systems and platforms. Regarding my skills and experience in code refactoring I have improved efficiency, executable size and readablity of previously poorly-maintained code modules through code refactoring, optimization and documentation. I have solved clients' business needs locally and remotely with well-crafted software. Created new sites, apps and APIs building features and fixing defects in existing applications, refactoring code to improve maintainability, adding automated test coverage to ensure functionality is preserved. I have optimized client side, server side and database performance providing training to team members on modern application architecture, development and delivery best practices. I have configured continuous integration environments and set up building pipelines to enable continuous delivery. During my working years I have developed new features and fixed defects for public-facing and campus-community web applications. Maintained dozens of legacy applications, ranging widely in size and complexity, added test coverage and refactored legacy code, increasing confidence and decreasing cost of continued support. I have created RESTful web services to act as secure APIs between front-end applications and back-end systems. Built internal libraries and frameworks to increase efficiency and consistency across projects and applications. Let me also mention that I have worked directly with users and managers to develop requirements and prioritize feedback. I will build trustful relations with my clients always delivering responsive and fully functional projects.

Olena Karaush

Expert PHP/WebDeveloper/WebDesigner

$15 / hr

$0+ earned

   

I have over 9 years experience in PHP (OOP, UML, ORM, TDD (PhpUnit)), SVN, GIT. MySQL( ADODB, PDO)/HTML5/CSS3(Bootstrap, Smarty, Twig)/JS(JQuery) * Web App Development, development of self-managing systems * E-commerce system, online shops, online catalogs (Prestashop, OpenCart, Woocommerce) * Blogs, websites, portals (Wordpress, CodeIgniter) * ERP, CRM systems * API integration to web services (XML, Json), Google Map API * Payment gateway API integration (Prestashop,Woocommerce custom gateway) * Website Design * Mobile Friendly (re)design tasks * Google speed score optimization * basic technical SEO optimisation I work alone (not the company) and work honestly. I am willing to go the extra mile to complete your project if you pay honestly and good to me. I am not afraid to work hard and pleased to work on the complex projects. Long-term cooperation is desired.

Jack Orenstein

It Auditor and Senior CICS systems programming

$41 / hr

$18600+ earned

  Canada

I am a Senior It Auditor. I have developed process and documentation in support of changing technology including Agile development, Blade Logic, Cloud Systems as well as performance, agile and automated testing. I have created new SaaS and Operational Model that defines O&M as Service Program that standardized metrics and improved cost modeling by task. Designed and conducted marketing spend reviews, performed contract compliance reviews to ensure adherence to payment terms. During my working experience I have established application interface controls to ensure proper reconciliation. Have designed requirements and controls for system development projects - online promotions, project initiation request system and customer billing system. My responsibilities included developing and maintaining the analytics applications, Tableau dashboards to help minimize decision time. I have provided ad-hoc analytics support for IT and Financial audits, created Audit Issue Metrics reports assisting with forensic investigations on an as-needed basis and developing technical documentation for the infrastructure and business continuity plan. Let me also mention that I have a deep experience carrying out Infrastructure testing in Windows, UNIX and Mainframe environments. Being an experienced CICS Systems programmer I have worked in a world class company and have contributed my skills and experience in CICS Basic tailoring, application programming, transaction analysis, problem determination and performance tuning. I have formulated the best practices including coordination of activities with the CICS group, determined problems and provided resolution skills. I was responsible for planning and implementing corporate strategies for new technology and assisted with development of corporate technology standards. I have ensured documentation of all related operational processes and procedures. Performed CICS and WMQ system backups and recovery. During my expertise I have designed and coded exits and procedures to maximize productivity and to minimize the occurrence of errors. Developed, planned and implemented objectives to the mainframe CICS and WMQ software infrastructure. My ardor and commitment to the job will help me in achieving the company’s objectives.

Erick Levingston

Senior Appeals Analyst and Big data development

$40 / hr

$18625+ earned

  Canada

Hi there! I am Erick. I am a professional Senior appeals analyst and big data developer. I have documented business processes and have analyzed procedures to see that they would meet changing business needs. I have maped current processes and offered recommendations for improvement. Accurately working as back-up to subject matter expert to improve workflow efficiencies I have substantiated problem solving and analytical skills through presentations and written reports. I have easily grasped numerical concepts and understood financial information. During my working years I have utilized strong problem solving skills and analytical skills to drive productivity. I have been responsible for designing reports and analytic solutions, gathering reporting requirements and documenting business processes as needed. I have handled ad-hoc data requests, developed dashboards and scorecards in Power BI, complex reports using SSAS and SSRS, write SQL/T-SQL queries and made sure the output data meets expectations. As an experienced analyst I have worked independently with users to collect enterprise and customer reporting requirements and managed timelines and expectations. Also I have been engaged with other teams, departments and stakeholders to make sure all the reporting solution development requirements were well documented, fully understood and delivered per expectations. I have performed data mining, trend/predictive analysis and statistical analysis leading to decision support capabilities. As a big data developer I have demonstrated hands-on experience with SQL to pull and manipulate data from structured databases creating compelling, clear, and persuasive data visualizations. I have demonstrated proficiency in summarizing and presenting the results of analyses to non-technical audiences. Proficient with Microsoft Excel and PowerPoint. Let me also mention that I have a working knowledge of Hadoop-based platforms and tools, advanced knowledge of statistics: comparisons and tests of significance, statistical modeling experience or experience working in an agile management environment. I am well known with the data visualization literature and best practices, have completed an on-the-job technology or analytics training program and Optum’s technology development program. My inspirations are my projects and the positive feedback of my clients. I endeavor to build professional and qualitative long-term relationships with my clients. And it would be fantastic to work with you.