space-x_career_scraping.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 34,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "from urllib2 import urlopen\n",
    "from bs4 import BeautifulSoup\n",
    "import re"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {
    "collapsed": true
   },
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "/home/tannert/anaconda2/lib/python2.7/site-packages/bs4/__init__.py:181: UserWarning: No parser was explicitly specified, so I'm using the best available HTML parser for this system (\"lxml\"). This usually isn't a problem, but if you run this code on another system, or in a different virtual environment, it may use a different parser and behave differently.\n",
      "\n",
      "The code that caused this warning is on line 174 of the file /home/tannert/anaconda2/lib/python2.7/runpy.py. To get rid of this warning, change code that looks like this:\n",
      "\n",
      " BeautifulSoup([your markup])\n",
      "\n",
      "to this:\n",
      "\n",
      " BeautifulSoup([your markup], \"lxml\")\n",
      "\n",
      "  markup_type=markup_type))\n"
     ]
    }
   ],
   "source": [
    "url = 'http://www.spacex.com/careers/list'\n",
    "html = urlopen(url)\n",
    "soup = BeautifulSoup(html)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 44,
   "metadata": {
    "collapsed": false,
    "scrolled": false
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Avionics Radiation Effects Engineer\n",
      "[u'Strong skills in mathematics and statistics']\n",
      "\n",
      "Build Engineer, Avionics Electro-Mechanical Systems\n",
      "[u'Bachelors of Science in an engineering field, science or math.']\n",
      "\n",
      "Maintenance Engineer\n",
      "[u'Strong computer and math skills.\\xa0']\n",
      "\n",
      "Manufacturing Specialist\n",
      "[u'Bachelor\\u2019s degree in engineering, math, or science, -or- 2 year technical school degree, -or- 2 years of experience in a composites manufacturing and process planning role.']\n",
      "\n",
      "CNC Machinist\n",
      "[u'Experience in shop math, tooling technology, blueprint reading and measurement of parts.']\n",
      "\n",
      "CNC VTL Machinist - 2nd shift\n",
      "[u'Experience in shop math, tooling technology, blueprint reading and measurement of parts.']\n",
      "\n",
      "Friction Stir Weld Technician (Falcon 9 Rocket)\n",
      "[u'The ability to perform basic shop mathematical skills such as fractional math and trigonometry.']\n",
      "\n",
      "Lead Propulsion Technician\n",
      "[u'Strong mathematical, basic computer, problem solving and decision making skills, and strong written and verbal communication skills']\n",
      "\n",
      "Lead Propulsion Technician\n",
      "[u'Strong mathematical, basic computer, problem solving and decision making skills, and strong written and verbal communication skills']\n",
      "\n",
      "Propulsion Technician (Close Out Technician)\n",
      "[u'Strong mathematical, basic computer, problem solving and decision making skills.']\n",
      "\n",
      "Propulsion Technician (Dragon Spacecraft)\n",
      "[u'Strong mathematical, basic computer, problem solving and decision making skills, and strong written and verbal communication skills.']\n",
      "\n",
      "Propulsion Technician (F9 Structures Assembly)\n",
      "[u'Strong mathematical, basic computer, problem solving and decision making skills, and strong written and verbal communication skills.']\n",
      "\n",
      "Propulsion Technician (Merlin 1D Rocket Engine)\n",
      "[u'Strong mathematical, basic computer, problem solving and decision making skills, and strong written and verbal communication skills']\n",
      "\n",
      "Propulsion Technician - Dragon Spacecraft - Proof & Leak\n",
      "[u'Strong mathematical, basic computer, problem solving and decision making skills, and strong written and verbal communication skills.']\n",
      "\n",
      "Flight & Operations Reliability Engineer\n",
      "[u'Strong fundamentals in general engineering, physics and mathematics and data analysis skills']\n",
      "\n",
      "Flight & Operations Reliability Engineer\n",
      "[u'Strong fundamentals in general engineering, physics and mathematics and data analysis skills']\n",
      "\n",
      "Software Engineer (Liquid Engine Development)\n",
      "[u'A background in scientific computing, high-performance computing, or mathematics']\n",
      "\n",
      "Sr. Software Engineer (Combustion Modeling)\n",
      "[u'Background in scientific computing, high-performance computing, or mathematics']\n",
      "\n",
      "Principal ASIC Engineer\n",
      "[u'Bachelor of Science degree in engineering or math.', u'Masters degree in engineering or math.']\n",
      "\n",
      "Senior ASIC / SoC System Integration Engineer\n",
      "[u'Bachelor of Science degree in engineering or math.']\n",
      "\n",
      "Senior ASIC Design Engineer\n",
      "[u'Master\\u2019s degree in engineering or math']\n",
      "\n",
      "Senior ASIC Engineer\n",
      "[u'Bachelor of Science degree in engineering or math.', u'Master\\u2019s degree in engineering or math.']\n",
      "\n",
      "Principal Lead Software Engineer\n",
      "[u'Bachelors of Science Degree in computer science, engineering, math, or another related science discipline']\n",
      "\n",
      "Software Engineer (Combustion Modeling)\n",
      "[u'Bachelor\\u2019s degree in computer science, physics, mathematics or aerospace/mechanical engineering', u'Master\\u2019s degree or PhD in computer science, physics, mathematics or aerospace/mechanical engineering']\n",
      "\n",
      "Software Engineer (Flight)\n",
      "[u'Bachelors of Science Degree in Computer Science, engineering, math, or science discipline and 4+ years of extensive experience in C++ for high performance systems', u'Thorough knowledge of systems, software development, networks, electronics, math and physics']\n",
      "\n",
      "Software Engineer (Flight)\n",
      "[u'Bachelors of Science Degree in Computer Science, engineering, math, or science discipline', u'Thorough knowledge of systems, software development, networks, electronics, math and physics']\n",
      "\n",
      "Sr. Flight Software Engineer\n",
      "[u\"Bachelor's degree in computer science, engineering, math, or science discipline and 4+ years of experience in C++ for high performance systems\", u'Thorough knowledge of systems, software development, networks, electronics, math and physics']\n",
      "\n",
      "Dynamics Software Engineer\n",
      "[u'Interest and training in mechanical engineering, physics, and/or mathematics']\n",
      "\n"
     ]
    },
    {
     "ename": "HTTPError",
     "evalue": "HTTP Error 404: Not Found",
     "output_type": "error",
     "traceback": [
      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[0;31mHTTPError\u001b[0m                                 Traceback (most recent call last)",
      "\u001b[0;32m<ipython-input-44-d0ff63eaae9c>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[1;32m      2\u001b[0m \u001b[0;32mfor\u001b[0m \u001b[0me\u001b[0m \u001b[0;32min\u001b[0m \u001b[0msoup\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mfind_all\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'tbody'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m      3\u001b[0m     \u001b[0;32mfor\u001b[0m \u001b[0mf\u001b[0m \u001b[0;32min\u001b[0m \u001b[0me\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mfind_all\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'tr'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 4\u001b[0;31m         \u001b[0mhtml2\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0murlopen\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mbaseurl\u001b[0m\u001b[0;34m+\u001b[0m\u001b[0mf\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0ma\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'href'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m      5\u001b[0m         \u001b[0msoup2\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mBeautifulSoup\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mhtml2\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m      6\u001b[0m         \u001b[0mres\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0msoup2\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mfind_all\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mtext\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mre\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mcompile\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'math'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m/home/tannert/anaconda2/lib/python2.7/urllib2.pyc\u001b[0m in \u001b[0;36murlopen\u001b[0;34m(url, data, timeout, cafile, capath, cadefault, context)\u001b[0m\n\u001b[1;32m    152\u001b[0m     \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    153\u001b[0m         \u001b[0mopener\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0m_opener\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 154\u001b[0;31m     \u001b[0;32mreturn\u001b[0m \u001b[0mopener\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mopen\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0murl\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mdata\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mtimeout\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    155\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    156\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0minstall_opener\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mopener\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m/home/tannert/anaconda2/lib/python2.7/urllib2.pyc\u001b[0m in \u001b[0;36mopen\u001b[0;34m(self, fullurl, data, timeout)\u001b[0m\n\u001b[1;32m    433\u001b[0m         \u001b[0;32mfor\u001b[0m \u001b[0mprocessor\u001b[0m \u001b[0;32min\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mprocess_response\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mprotocol\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m[\u001b[0m\u001b[0;34m]\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    434\u001b[0m             \u001b[0mmeth\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mgetattr\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mprocessor\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mmeth_name\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 435\u001b[0;31m             \u001b[0mresponse\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mmeth\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mreq\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mresponse\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    436\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    437\u001b[0m         \u001b[0;32mreturn\u001b[0m \u001b[0mresponse\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m/home/tannert/anaconda2/lib/python2.7/urllib2.pyc\u001b[0m in \u001b[0;36mhttp_response\u001b[0;34m(self, request, response)\u001b[0m\n\u001b[1;32m    546\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0;34m(\u001b[0m\u001b[0;36m200\u001b[0m \u001b[0;34m<=\u001b[0m \u001b[0mcode\u001b[0m \u001b[0;34m<\u001b[0m \u001b[0;36m300\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    547\u001b[0m             response = self.parent.error(\n\u001b[0;32m--> 548\u001b[0;31m                 'http', request, response, code, msg, hdrs)\n\u001b[0m\u001b[1;32m    549\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    550\u001b[0m         \u001b[0;32mreturn\u001b[0m \u001b[0mresponse\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m/home/tannert/anaconda2/lib/python2.7/urllib2.pyc\u001b[0m in \u001b[0;36merror\u001b[0;34m(self, proto, *args)\u001b[0m\n\u001b[1;32m    471\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0mhttp_err\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    472\u001b[0m             \u001b[0margs\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0;34m(\u001b[0m\u001b[0mdict\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m'default'\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m'http_error_default'\u001b[0m\u001b[0;34m)\u001b[0m \u001b[0;34m+\u001b[0m \u001b[0morig_args\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 473\u001b[0;31m             \u001b[0;32mreturn\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_call_chain\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m*\u001b[0m\u001b[0margs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    474\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    475\u001b[0m \u001b[0;31m# XXX probably also want an abstract factory that knows when it makes\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m/home/tannert/anaconda2/lib/python2.7/urllib2.pyc\u001b[0m in \u001b[0;36m_call_chain\u001b[0;34m(self, chain, kind, meth_name, *args)\u001b[0m\n\u001b[1;32m    405\u001b[0m             \u001b[0mfunc\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mgetattr\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mhandler\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mmeth_name\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    406\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 407\u001b[0;31m             \u001b[0mresult\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mfunc\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m*\u001b[0m\u001b[0margs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    408\u001b[0m             \u001b[0;32mif\u001b[0m \u001b[0mresult\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0mNone\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    409\u001b[0m                 \u001b[0;32mreturn\u001b[0m \u001b[0mresult\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;32m/home/tannert/anaconda2/lib/python2.7/urllib2.pyc\u001b[0m in \u001b[0;36mhttp_error_default\u001b[0;34m(self, req, fp, code, msg, hdrs)\u001b[0m\n\u001b[1;32m    554\u001b[0m \u001b[0;32mclass\u001b[0m \u001b[0mHTTPDefaultErrorHandler\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mBaseHandler\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    555\u001b[0m     \u001b[0;32mdef\u001b[0m \u001b[0mhttp_error_default\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mreq\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mfp\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mcode\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mmsg\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mhdrs\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 556\u001b[0;31m         \u001b[0;32mraise\u001b[0m \u001b[0mHTTPError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mreq\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mget_full_url\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mcode\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mmsg\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mhdrs\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mfp\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    557\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    558\u001b[0m \u001b[0;32mclass\u001b[0m \u001b[0mHTTPRedirectHandler\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mBaseHandler\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
      "\u001b[0;31mHTTPError\u001b[0m: HTTP Error 404: Not Found"
     ]
    }
   ],
   "source": [
    "baseurl = 'http://www.spacex.com'\n",
    "for e in soup.find_all('tbody'):\n",
    "    for f in e.find_all('tr'):\n",
    "        html2 = urlopen(baseurl+f.a.get('href'))\n",
    "        soup2 = BeautifulSoup(html2)\n",
    "        res = soup2.find_all(text=re.compile('math'))\n",
    "        if res:\n",
    "            print f.a.text\n",
    "            print res\n",
    "            print"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "html2 = urlopen(baseurl+'/careers/position/205541')\n",
    "soup2 = BeautifulSoup(html2)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 42,
   "metadata": {
    "collapsed": false
   },
   "outputs": [
    {
     "data": {
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       "[]"
      ]
     },
     "execution_count": 42,
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   "execution_count": null,
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    "collapsed": true
   },
   "outputs": [],
   "source": []
  }
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