02/05/2025 updated

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100 % available

Independent Software Contractor

Matosinhos, Portugal
Only remote
Matosinhos, Portugal
Only remote

Profile attachments

cv29012025.pdf

HTMLJava (Programming Language)JavaScriptAmazon Web ServicesAmazon S3Atlassian JiraMicrosoft AzureBash ShellDevOpsDigital DataElasticsearchProtocol BuffersPush TechnologyWeb PortalsJava Platform Standard Edition (J2SE)Spring FrameworkJavaserver PagesJUnitKey ManagementApache MavenOracle DatabasesOracle ApplicationsPCI Data Security StandardsMockitoSQL DatabasesTokenizationDatadogCloud Platform SystemApache CamelReact.jsSpring BootBinanceGitCloudformationTemplatingKubernetesRipple (payment Protocol)EthereumApache KafkaBitcoinReact ReduxRestful ApiSplunkgRPCDockerJenkinsVMware
S3, AWS, Apache Camel, Kafka, Maven, bash, Binance, bitcoin, Cloud Platform, CloudFormation, Datadog, DevOps, digital information, Docker, Elastic Search, ethereum, Git, gRPC, HTML, computer sciences, Informatics, Jira, Java, Java SE, Javascript, JSP, Jenkins, JUnit, key management, Kubernetes, Azure, Microsoft Azure, Mockito, Oracle, Oracle Database, PCI-DSS, protocol buffers, push notifications, Redux, React, REST APIs, ripple, SQL, Splunk, Spring, Spring Boot, templating, Tokenization, VMware, web portal

Experience

Professional experience5 - 10 years
Freelancer since2021

Languages

EnglishGoodDutchGoodNorwegianGoodPortugueseGoodSpanishGood

Project history

Independent Software Contractor

Europol
2022 - now Developer at Europol,responsible for systems that support EU member state DevOps, protocol buffers
Porto, Portugal information exchange. Critical business aspects are (gRPC), Apache Camel,
volumes, availability, latencies, customisations, and Elastic Search, REST APIs,
integrations. Main project is ETIAS. Javascript, JSP, HTML, and
Kubernetes

Software Developer atFull

Quants.Investments
and, following carefully tuned algorithms, provides Docker
investment advice daily through a web portal that also
allows to manage and track performance of investments
performed).

IT Coordinator

Vipps
2021 companies (DNB, Evry, Nets, Verifone, Thales, Eika/ Kanban, Tokenization,
SDC, and Basefarm) to guarantee the launch of Vipps Payments, Jira, Splunk,
instore QR Code based payment solution. EMV, PCI-DSS, GDPR, QR
Code

Software Developer atImplemented

2018- Blackadder (offline),cryptocurrencies (bitcoin, ethereum, litecoin, bitcoin Maven, SQL, Azure,
January 2019 Porto, Portugal cash, and ripple), with local key management (i.e. fullyBlockchain, Invest, Trading
secure), and integrated with seven major exchanges Systems, Cryptocurrencies
(Bittrex, Bitso, Binance, Bitstamp, Poloniex, Shapeshift,
and Changelly).

IT Architect

Sonae

Independent Software Contractor

Klarna Java; Klarna
Porto, Portugal (delivery and templating) with customers (SMS, email, and Dropwizard), Kafka,
push notifications, and letters). Critical business aspectsAWS (EC2, S3, RDS), and
are volumes, availability, latencies, customisations, andauxiliary tools (Splunk,
integrations. Datadog, Git, bash, Jenkins,
CloudFormation, etc.).

Software Developer

Nerfil

IT Architect

Valyou Wallet

IT consultant

UL Transaction Security

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