We are recruiting for a Senior Software Developer to design and develop complex new software products and make significant enhancements to existing software. Our ideal candidate must have strong, firsthand technical expertise in a variety of big data technologies and the proven ability to fashion robust scalable solutions that can manage large data sets. Design, program/develop, and modify software systems, applications, and tools, both existing and potentially new in the future Analyze user needs and software requirements to determine feasibility of design within time and cost constraints Correct errors by making the appropriate changes and then re-checking the program to ensure the desired result was produced Conduct testing of program and software applications to be sure they will produce the desired results and that instructions are correct Organize and maintaining documentation of application development and subsequent revisions, so others are able to understand the program Collaborate with teammates, other service providers, vendors, and users to develop new programming method Develop and enhance complex new software products in a self-directed, agile environment