- Steampunk (Mclean, VA)
- …real impact of their work in human lives every single day. **Contributions** As a ** Senior Ruby on Rails Developer ** , you will be working with a team of ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6546/ senior - ruby -on- rails - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …(Python or Perl), JAVA GUI development experience and Web framework experience (ie Ruby on Rails , Django, SpringFramework, or Zope) is required + (U/FOUO) ... Performs system and unit level testing. This includes test plans and procedures, documentation of test results and development of special test code. Plans/conducts regression tests after each code modification, upgrade enhancement. + Develops and applies… more
- WSP USA (Baltimore, MD)
- …fluent in Python, SQL, HTML5/CSS, R-Shiny, Leaflet, ArcGIS, JavaScript, Java EE, .net, Ruby on Rails , with hands on experience in Unix/Linux system ... organization. Database management /Database operations (SQL + NoSQL), software developer with geoanalytics, Machine Learning, Natural Language Processing, and GIS… more
- Coinbase (Annapolis, MD)
- …experience decomposing a large monolith into microservices. * You've worked with Golang, Ruby , Docker, Sinatra, Rails , Postgres, MongoDB or Redshift. * You've ... level-up engineers across the team, creating a multiplier effect on developer velocity and platform reliability. * Collaborate cross-functionally with product,… more
- Belay Technologies (Annapolis Junction, MD)
- …and/or BSON. + Shall have demonstrated work experience with developing restful services and Ruby on Rails framework. + Shall have demonstrated work experience in ... of Big-Data Cloud Scalability (Amazon, Google, Facebook). + Hadoop/Cloud Developer Certification. + Experience designing and developing automated analytic software,… more