Skip to content
BackNov 8
Adrian C.

Adrian C.

JAVA Expert | IBM systems, springboot dev, API auto testing - level up

😩Integrate systems, develop APIs and assure quality don't have to be a PAINFUL experience. I help companies, startups and organizations reach business goals by develop, mantain and support high quality information systems (APIs, Microservices, SpringBoot, Spring Security, Integration, Plugins, IBM Systems, Legacy and Modern Apps, QA Automated Testing, etc). Let's make it easier so you can go deeper into what add value to your business and your customers 📈 💵. I'm Adrián 👋🏼, a passionate software specialist with over a decade of experience in development, data administration, automation, solutions design, and leadership. I have been involved in such amazing 🔥 projects such as: 🔸End-To-End Scanning and Unstructured Software: Saving 75% on time on capturing and index documents. 🔸Data Migrations projects from legacy to modern data solutions: Reducing risk cost of having legal and relevant content into unssuported and insecure platforms. 🔸Design and implementation of Content Management Solutions: Make the relevant document finding faster (up to 90% faster) with cutting edge solutions and custom taxonomy design 🔸Database migration and improvements: Migration of RDBMS to more suitable and affordable to customer, saving time and money. 🔸Software modernization and integration using cutting edge technlogies: Several projects to adapt current software via plugins and re design of current system using latest tecnologies, helping clients increase productivity and minimize risk. 🔸QA Automation: Design, support and maitanance of Quality Engineering Framework, allowing organization to save cost and time on QA tasks up to 50%. I am pretty sure we can build together efficient systems and improve what you already have. You can expect high quality results and added value in each project. With an extensive quality engineering background you can focus on your business and make it grow. Tech Stack / Skills 🖥️: ♨️ Java 🔸Core (6,8,11,17)🔸JavaEE🔸Springboot🔸Spring security 🔸JUnit, TestNG 🔸Optimization🔸SOLID, Clean code 🔸Maven🔸Jakarta 🔸API REST, Microservices, SOAP 🔸IBM API and plugin development 🔼Databases / Messaging / Search Engine 🔸Oracle🔸SQL Server🔸Db2🔸ElasticSearch🔸Kafka 🌀IBM Software 🔸DB2 administration and development 🔸IBM ECM (Content Manager, FileNet) administration and development 🔸IBM WebShpere Application Server (app deployment) ☁️Cloud 🔸Azure🔸AWS 👋🏼I am here to help you... 🔥Don't hesitate, contact me now and let's have a consultation call. Let's make it happen! 🔥

🇨🇷San Rafael, Costa Rica$30/hr100% JSS5.00 (1)Since Feb 2025
GlobeUpwork

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#394,553 / 412k
🇨🇷Country#500 / 515
Revenue, last 30 days
$0
Total earnings
$1k
World#394,553 / 412k
🇨🇷Country#500 / 515
Per project
$500
Projects, last 6 months
0
World#209,850 / 412k
🇨🇷Country#229 / 515
Projects in all
2
100% fixed0% hourly
World#328,886 / 412k
🇨🇷Country#353 / 515

Earnings, last 30 days

$1kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$990$1,000$1,010Oct 9Oct 24Nov 8

Skills