12/31/2025 updated

**** ******** ****
80 % partially available

Tech Lead with 15+ years in Web Development

Lisbon, Portugal
Only remote
MBA in Project Management
Lisbon, Portugal
Only remote
MBA in Project Management

Profile attachments

AlexandreDiSalvo_CV_Ingles_Novo.pdf

JavaScriptPHPAgile MethodologyAmazon Web ServicesData AnalysisAutomationTest AutomationUnit TestingMicrosoft AzureBehavior-Driven DevelopmentCloud ComputingDatabasesContinuous IntegrationDevOpsWeb DevelopmentElasticsearchGitHubInfrastructure ManagementPython (Programming Language)LaravelPostgreSQLProject ManagementMongoDBMySQLOracle ApplicationsQuality ManagementRedisSoftware EngineeringSymfonyWorkflowsZend FrameworkTestingPHP FrameworksReact.jsPHPUnitVue.jsBackendGitContainerizationAngularJSGitlab-ciKubernetesDeployment AutomationCoaching and MentoringTeam ManagementIntegration FrameworksFront End Software DevelopmentApi DesignElastic KibanaRestful ApiSoftware Version ControlDockerGolangProgramming LanguagesMicroservices
Full-Stack Web Development
Expertise in PHP frameworks including Symfony, Laravel, Zend Framework and modern frontend technologies like React, Angular, and Vue.js for comprehensive web application development

Cloud Infrastructure and DevOps
Proficiency in cloud platforms including AWS and Azure, containerization with Docker, orchestration with Kubernetes, and infrastructure automation using various DevOps tools

Programming Languages and Databases
Advanced knowledge in Go, Python, PHP with extensive database experience including PostgreSQL, MySQL, MongoDB, Oracle, and Redis for scalable backend solutions

Team Leadership and Project Management
Experience leading development teams, coordinating projects, mentoring developers, and managing software development lifecycles using Agile methodologies

API Development and Integration
Design and implementation of RESTful APIs, microservices architecture, and system integrations using various protocols and data formats

Version Control and CI/CD
Expertise in Git workflows, GitLab CI, GitHub Actions, and automated deployment pipelines for continuous integration and delivery

Testing and Quality Assurance
Implementation of automated testing strategies including unit tests with PHPUnit, Jest, and behavior-driven development practices

Search and Analytics Technologies
Experience with ElasticSearch, Kibana, and data analytics tools for implementing search functionality and monitoring solutions

Experience

Professional experience10+ years
Freelancer since2011

Languages

EnglishFluentItalianFluentPortugueseNative speaker

Project history

Tech Lead

Mobilexpense
Squad leader responsible for all development with React. Creation of own centralized library of UI components for use and standardization throughout the company. MCP Server and AI integration. New features, maintenance, upgrade and security fixes to the product using Symfony/PHP and React. Onboarding and integration of new team members.

Senior Software Engineer

Mobilexpense
Responsible for the development, support and maintenance of product written in Symfony/PHP. Team leader of new frontend features using ReactJS. Stack: PHP, Symfony, ReactJS, jQuery, Twig, Jest, Docker, GitLab, GitLab CI, Jira, Confluence, Scrum, Azure.

Head of Development

Sensefinity
Responsible for leading the team, development, managing and restructuring cloud infrastructure. Lead the migration from AWS infrastructure to Azure. UI improvements with behavior tests. Mentoring and training new co-workers. Responsible for the development, support and maintenance of cloud systems written in Go. Stack: Go, Python, PostgreSQL, Kafka, Redis, ElasticSearch, Kibana, Docker, Kubernetes, gRPC, REST api, GitLab, GitLab CI, Jira, Confluence, AWS, Scrum, Azure, Cypress.

Senior Software Engineer

Sensefinity
Responsible for the development, support and maintenance of cloud systems in Go. Stack: Go, Python, PostgreSQL, Kafka, Redis, ElasticSearch, Kibana, Docker, Kubernetes, gRPC, REST api, GitLab, GitLab CI, Jira, Confluence, AWS, Scrum.

Software Development Coordinator

Dcide LTDA
Responsible for coordinating, planning and monitoring the daily development of the company's projects, including technical decisions. Participation in the process of specification, validation and estimation of new features. Organization and management of activities of new developments and bug issues, using Jira. Development of new projects and features. Bug fixes and improvements to legacy projects. Stack: PHP, CakePHP, Zend Expressive, Laravel, Scrum, Git, REST, API, Json, XML, Jira, Gitlab, Docker.

Senior Full Stack PHP Developer

Dcide LTDA
Lead developer in a team of 3 developers. Projects in the electric power sector and risk analysis. Full stack development using PHP (CakePHP and Zend Expressive), AngularJs, jQuery, Gulp, MySQL, Oracle, MongoDB, Bootstrap, Git. Systems integration with webservices in XML and JSON.

Senior Developer PHP

Plus-IT Consulting
Lead developer. Full stack development using PHP (Laravel and Zend Framework 2), AngularJs, jQuery, SVN etc. Integration with Microsoft Sharepoint. Creation and monitoring schedule, functional specification, requirements survey and status report.

Senior Developer PHP

On Telecom
Lead developer in a team of 3 developers. Full stack development using PHP (Laravel), Angular JS, jQuery, Git, Amazon SES, Amazon SNS etc. Support users via helpdesk.

Senior Developer PHP

ArtIT Intelligent Technology
Lead developer of two teams. Development of new projects and bug fixes in legacy systems, mainly using PHP frameworks (Laravel, CakePHP and CodeIgniter). Design and architecture of REST web services for data integration. Projects: Ecosat - Fleet Tracking, NET / Claro S.A - Infrastructure and support for maintenance technicians, Corttex / Fatex - Product Import Manager, BOSS - Management of Telecom Operators, Internal Projects.

Programmer

PlusIT Consulting
Development, maintenance and improvement of web systems in ASP 3.0 and PHP (Zend Framework). Maintenance of legacy CMS in ASP 3.0 and new features with .NET. Development of API Restful. Systems integration with XML and JSON. Selection and technical evaluation of candidates. Client: Anhanguera Educacional (Valinhos-SP) and EMS S.A Brazilian Multinational Pharmaceuticals (Hortolândia / SP). Participated in a project of integration and consolidation of databases, acting as Requirement Analyst. Responsible for all documentation and functional specification.

Programmer

SENAI-AL
Development and maintenance of Web applications with ASP/PHP using MySQL and SQLServer database. Support and customer service. Implementation and training of Redmine, such as tool of control projects, activity log, time tracking and development metrics. Implementation and training of version control, with Subversion.

Developer

NTech Tecnologia de Informação Ltda
Development of web systems with PHP (CakePHP), ASP. SQL Server, MySQL and PostgreSQL databases. Javascript jQuery and Sencha ExtJs. Development and maintenance of API Restful. Support to Project Management and Systems Analysis. Customer service and support.

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