Federico P.
Oracle APEX & PL/SQL Developer
I consider myself extremely motivated to constantly improve my skills and grow professionally. I'm a software developer with robust problem-solving skills, driven by customer satisfaction, well-versed custom solutions Over the last 16 years I've been working with Oracle PL/SQL and APEX building custom applications as complex and weird as your worst customer's wild dream request. I'm an expert in tuning and optimization as well as in JavaScript, HTML5 and CSS. Lately I've been building different agents and MCPs to deliver faster solutions or aggregate custom features that Oracle has not been able to provide for APEX yet. Daily working tools - Cursor, Claude (terminal and desktop) and VSC - MCPs, curated Agents and Repositories - JIRA, ClickUp, similars - Git (Github, Gitlab or Bitbucket) - Sqlcl, Jenkins and others - Docker - Agile methodologies
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $42k
Billed in all: $139,677$140k
$42k in the last 6 months
Across 11 contracts
Earnings, last 30 days
Skill rankings: Top 0.55% in Castilian Spanish
Top 1% in 3 of 7 skills, ranked by MRR among everyone on Upwork with the skill.
- Oracle APEX84 freelancers · 🇦🇷 #1Top 4%🇦🇷#1 of 1
- #7Castilian Spanish1,275 freelancers · 🇦🇷 #1Top 0.55%🇦🇷#1 of 134
- #10Oracle PLSQL399 freelancers · 🇦🇷 #1Top 3%🇦🇷#1 of 4
- #13Database Administration797 freelancers · 🇦🇷 #2Top 2%🇦🇷#2 of 8
- #16AJAX2,006 freelancers · 🇦🇷 #1Top 0.80%🇦🇷#1 of 9
- #151HTML18,716 freelancers · 🇦🇷 #2Top 0.81%🇦🇷#2 of 156
- #514JavaScript41,428 freelancers · 🇦🇷 #7Top 1%🇦🇷#7 of 359