Google uses a string of keywords to give you the best search results any time you type in a search query. This is the same way recruiters use specific words to find the best candidate in a pool of CVs.
TheLadders.com listed 100 words you should incorporate in your CV to help recruiters find you.
Java
Sales
Manufacturing
Construction
CPA
Healthcare
Hadoop
Oracle
SAP
.NET
Retail
Sql
iOS
Agile
Python
Salesforce
Saas
Finance
Actimize
Cloud
Android
Devops
Teradata
Software
PHP
Accounting
Cisco
C++
Azure
Automotive
Insurance
Pharmaceutical
Spanish
Workday
WMS
Medical
Aerospace
Sharepoint
Angular
Developer
PMP
C#
Bank
Pharma
Marketing
Electrical
HVAC
Informatica
Engineer
Linux
Security
Infrastructure
Medical Device
Architect
Cognos
CPA
Hospital
QlikView
SAS
IT
Wmos
ETL
OBIEE
UI
Selenium
Call Center
Perl
Chemicals
Pl/Sql
Banking
Financial
Tableau
Outside Sales
Javascript
B2B
Staffing
Technology
Java Developer
Mortgage
SOA
Food
AngularJS
Human Resources
Manhattan
Packaging
Hybris
Migration
SQL
RN
SDLC
Java and J2EE
Powershell
SCCM
ITIL
Supply Chain
Big Data
Project Manager
Sybase
CRM