Computer/IT: Marriott International, Inc: Senior Software Engineer (multiple positions) - Bethesda, MD : perform research, analysis, design, creation & implement of apps to meet current & future user reqs. Req's Bachelor's or equiv in Comp Sci, IT, or closely rltd fld +5 yrs progressively resp exp with custom app dvlpmt on open-source tech. 100% telecommuting with manager approval. Background check, which may include pre-employment drug test, req'd. Apply online at careers.marriott.com (Job Number 23180685).