Joao Carvalho
Senior Outsystems Developer Tech Lead at CM - Christelijke Mutualiteit
Sintra, Portugal
Summary
🤩
Rockstar🎓
Top SchoolJoao Carvalho is a Senior OutSystems Developer and Tech Lead with a Computer Science Engineering degree from Instituto Superior Técnico and over a decade building mission-critical web and mobile applications across energy, finance, government and pharma. He has led delivery and engineering teams in Belgium and Portugal, driving full release cycles, API integrations and Agile adoption for clients like ENGIE Electrabel, Scientific Games and CM where his newborn-registration app enrolled ~3,000 new clients monthly. Comfortable pairing on code and mentoring junior developers, Joao blends hands-on development (including .NET extensions and secure certificate-based integrations) with release operations and stakeholder-facing acceptance testing. He has a track record of turning complex regulatory and market requirements into reliable, production-grade Outsystems solutions that enabled multi-million euro trading efficiencies. Multilingual in English, French and Portuguese, he’s currently available for freelance senior Outsystems engagements and often plays the dual role of architect and delivery coach. An often-overlooked strength is his long experience integrating Outsystems with legacy banking and grid-regulator systems, which makes him adept at bridging modern low-code platforms with enterprise back-ends.
8 years of coding experience
14 years of employment as a software developer
Tertiary Degree (5 years), Computer Science Engineering, Tertiary Degree (5 years), Computer Science Engineering at Instituto Superior Técnico
Github Skills (93)
server-core10
operation10
etl10
kettle10
pentaho10
cassandra10
jasperreports10
mongodb10
jenkins10
singer10
formatters9
data-integration9
database9
hbase9
pdfbox9
Programming languages (12)
Github contributions (5)
jmcrfp/pentaho-platform
Sep 2017 - Jan 2020
Contributions:14 pushes, 1 branch in 2 years 4 months
server-corepentaho
jmcrfp/maven-parent-poms
Apr 2018 - Oct 2019
Pentaho OSS Parent Poms
Contributions:4 PRs, 18 pushes, 3 branches in 1 year 6 months
pentahopomsoss
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