salary = {"Data Scientist": 110000,
          "DevOps Engineer": 110000,
          "Data Engineer": 106000,
          "Analytics Manager": 112000,
          "Database Administrator": 93000,
          "Software Architect": 125000,
          "Software Engineer": 101000,
          "Supply Chain Manager": 100000}

openings = {"Data Scientist": 4184,
            "DevOps Engineer": 2725,
            "Data Engineer": 2599,
            "Analytics Manager": 1958,
            "Database Administrator": 2877,
            "Software Architect": 2232,
            "Software Engineer": 17085,
            "Supply Chain Manager": 1270}