Leveraging cloud computing, distributed systems, and big data processing and analytics tools, USTAS Technologies, Inc. delivers service-oriented solutions to industry-leading organizations and agencies.

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Python Developer

Silver Spring, MD

The ideal candidate would have a passion for developing forward-thinking solutions for the payments industry. Define specifications based on discussions with management, other team members and clients. Design software based on those specifications, and implement design (typically) using Python and asynchronous TCP/IP on UNIX systems. Debug applications, especially applications that communicate via TCP/IP with other servers. Work with clients to assess their needs, requirements and debug any problems they might have. Work independently or as a member of a team. Provide design input for the specification of future developments. Train and mentor other developers as necessary.


Experience should include:
• Experience in Object Oriented languages C++, Java (Python Preferred).
• TCP/IP, asynchronous communication. <---- Very important
• SQL and database programming (Oracle a plus).
• High availability, high performance and high transaction processing environments.
• The complete software development lifecycle (SDLC) including writing requirements, implementation, testing, technical documentation, and deployment of software applications.
• UNIX/Linux experience including scripting (Bash).
• Experience in payment industry, encryption technologies is a plus.

• Bachelorʼs degree in Computer Science or related field.
• 10-15 year (s) of related work experience.

Here is the in-between the lines req:
The technology is TCP/IP networking on UNIX servers using predominantly Python scripts and an Oracle database. Responsibilities include the point-to-point encryption (P2PE) for MagTek, IDTech, and Voltage devices for secure transaction processing.

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