Olga C.
WordPress - SEO
I have 24 years of experience in the development of information systems and business intelligence. I worked in the phases of requirements survey, design, construction, testing and application production start-up. I ran the entire process as an analyst, project leader, and portfolio. For more than 10 years I developed programs and performed maintenance with the statistical tool SAS, Cobol and Power Builder. I designed databases and built simple and complex SQL queries with the DB2, Oracle and MySQL drivers. Since 2014 I have dedicated myself to the area of digital marketing. For this I use the WordPress platform and the Inbound marketing methodology.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $792
Billed in all: $42,988$43k
$396 in the last 6 months
Across 98 contracts
Earnings, last 30 days
Skill rankings: Top 21% in SAS
Ranked by MRR among everyone on Upwork with the skill.
- #49SAS239 freelancers · 🇻🇪 #2Top 21%🇻🇪#2 of 3
- #54System Analysis219 freelancers · 🇻🇪 #2Top 25%🇻🇪#2 of 3
- #71Systems Development229 freelancers · 🇻🇪 #1Top 31%🇻🇪#1 of 2
- #337Castilian Spanish1,275 freelancers · 🇻🇪 #53Top 26%🇻🇪#53 of 176
- #532Business Intelligence1,802 freelancers · 🇻🇪 #4Top 30%🇻🇪#4 of 13
- #585Database Design2,161 freelancers · 🇻🇪 #4Top 27%🇻🇪#4 of 15
- #745Internet Marketing2,544 freelancers · 🇻🇪 #3Top 29%🇻🇪#3 of 4
- #1,650WordPress Plugin5,436 freelancers · 🇻🇪 #6Top 30%🇻🇪#6 of 32