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Martin Sokolov

Full stack/ Mainframe Programmer and Aix Administrator

$25 / hr

$24000+ earned

  Ukraine

I am a professional Full stack developer having proven experience in Mainframe Programming and Aix Administration. I have supported system programmers and engineers to quickly address and resolve any issues generated by batch processing and automated jobs. I have performed backups on Proxy, Stock, Dividends and systems development production libraries through batch processing and automated interfaces. Improved batch processing by creating and deploying automated panels or applications, scheduled, processed and monitored thousands of batch jobs and automated panels. I have assisted production support managers and attended and participated in disaster recovery meetings held at various locations. I have performed maintenance and troubleshooting on existing applications as well as developed new applications in support of business objectives. I have generated more complex technical assessments, developed solution alternatives, evaluated options and provided recommendations considering efficiency and cost effectiveness to achieve complete solution development, problem resolution and/or system maintenance that meets the business needs. I was responsible in the support and maintenance for different sub-systems of the company, by developing new programs and/or modifying the existing ones. Developed and implemented change requests for enhancements and regular maintenance changes. Let me also mention that I have written technical design documents and program specifications. I have worked with QA analysts, business analysts and business units in resolving issues found during system testing, integration testing and user acceptance testing. For many years I have worked as an Aix Administrator and I have provided technical support on the various functions of the AIX operating system, coordinated changes and upgrades with other groups and users. I have worked with data center staff on various functions and procedures, wrote and maintained scripts to automate daily and manual procedures and maintained scripts for OS and file system backups. I have successfully upgraded AIX, coordinated upgrades with various groups and users. Worked with IBM and Vendor support and applied AIX maintenance. I have responsible for multi-million dollar software budget and negotiated contracts with vendors for equipment and software as needed. Provided leadership as well as hands-on technical support of AIX. Installed and customized all of the software listed below under Mainframe environment and was heavily involved with the selection, contract negotiations and project planning. I have designed an electronic change management process that allowed for automated fall back of programming and Job control changes. Developed improved methods for tracking storage subsystem usage, resulting in significant cost savings due to system downtime, supported AIX systems in disaster recovery exercises and performed day to day system monitoring and administration of AIX systems. I have provided a detailed documented operational procedure to the client as a part of the contract requirement and did knowledge transfer for the entire build and test environment. I have implemented and maintained several client-server applications on AIX platform and provided remote technical support for the AIX software team.

Vadim Alexeev

Game Designer / SQL data analyst and Full Stack developer

$25 / hr

$21375+ earned

  Ukraine

I am a professional Full stack developer having 7 + proven experience in game development and SQL data analyses. For many years I have worked on teams with project managers and developers to create rich websites, games and mobile applications for clients. I have created static and Flash animated illustrations for use in online advergames, designed and illustrated applications for iPhone, iPad and Android. I was responsible for managing the development and design of in house tools for torque engine games. Designed, textured and modeled 3d game objects and provided direction and feedback to maintain a similar look and style for all art throughout the game. I have created environment levels, scripted and wrote story driven in game tasks and edited documentation for sound effects and voice recording. Led the game design team adapting the existing board game to the iPad market, mapping out plans for acquisition, retention, engagement and monetization. Worked with the creative director to research and approach board game companies to discuss translation of their games from one market to another, coordinated between the game design team, art team, sound team and marketing team to ensure everyone was on the same page, working towards the same vision. I have created new game experiences, control systems and interaction paradigms, set up weekly design meetings to encourage better communication amongst the designers and allowed for improved allocation of design resources. Throughout my expertise I have created game scenarios, maintaining design documents so that design concepts are clearer to the rest of the team and assisted in the creation and tuning of rule sets in order to create more unique experiences for the user. As a SQL data analyst I have designed databases, stored procedures, reports and data input interfaces using SQL Server, created and updated applications for internal company operations, developed fully functional applications, add-ons for various systems to better accommodate user needs and provide accurate information validation. I have performed analysis and presented results using SQL, SSIS, MS Access, Excel and Visual Basic scripts. Imported, exported and manipulated large data sets in multi million row databases under tight deadlines.Wrote and automated tools and scripts to increase departmental efficiency and automate repeatable tasks. I have manipulated files and their associated data for rapid delivery to clients or loading onto internal databases, collaborated with project managers, legal counsel, and other team members to gather data for projects. I have designed and populated specific tables, databases for collection, tracking and reporting of data, diagnosed and addressed operational data issues, modified and maintained oracle procedures using SQL and provided HelpDesk and Technical Support.

Tom Gilbert

Branding Services

$20 / hr

$0+ earned

  United Kingdom

Hi Everyone! i am about to disclose my skills in front of you which are in Branding Services. I am a professional Branding Services provider. With my Expertise and Planning, your business will boost out of charts and grow more and more. Contact Me As soon as you need any assistance related my expertise of Work. Thank you