Marco Romagnolo
Portrait of Marco Romagnolo

Marco Romagnolo

Software Engineer — Senior Architect

Year of birth
1985
Residence
Rome, Italy

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Profile

I am Senior Architect @ Sisal S.p.A.

Senior Computer Engineer with over 20 years of experience in software development using Java. Skilled in analyzing and solving complex problems, optimizing performance, and implementing best practices for software development, with a deep understanding of software engineering principles, Agile/Scrum methodologies, and DevOps.

Dedicated to continuous professional development and the search for innovative solutions to meet business needs. Specialized in creating scalable, robust, and optimized applications for various platforms, with advanced expertise in major programming languages (Java, Python, C++). Capable of designing microservices-oriented architectures, integration with legacy systems, and cloud-native solutions.

Services

  • Software Analysis & Development

    Backend software development, application servers, common frameworks and microservices. Web design and UX improvement, code reviews and best-practice consultation.

  • Software Architecture Design

    Designing scalable, robust and maintainable software architectures using microservices, cloud-native approaches or traditional monolithic structures. Solutions that stay easily extensible and adaptable to future needs.

  • Performance, Optimization & SEO

    Architecture design and optimization for web applications, ranking improvement strategies, advanced analytics and reporting, page-speed optimization, conversion rate optimization and Core Web Vitals.

Experience

  1. – Present · Rome, Italy

    Senior Software Architect

    Sisal S.p.A.

    Projects

    Software architecture design; development, maintenance, bug-fixing, code testing, documentation and deployment from staging to production environments. Frontend/backend software development in the betting domain. Cloud architecture design focused on maximum scalability, enterprise resource optimization and performance analysis. Development and customization of Continuous Integration/Delivery (CI/CD) processes in DevOps environments.

    Technologies

    Kubernetes · Java 19 · Spring Boot · Microservices · Docker · Oracle Cloud · REST WS · Hazelcast · Hibernate · Spring Framework · Apache Kafka · Java JEE · Oracle WebLogic · Oracle Database · Jenkins · Jira · Git · ArgoCD · Linux · Apache · NGINX

  2. – · Rome, Italy

    Senior Software Engineer

    Proxima Informatica S.p.A.

    Customer

    IGT Gaming & Lottery

    Projects

    Development of adapters for a proprietary wallet for third parties, web portal development, CI/CD delivery and DevOps. Team leader and delivery manager.

    Technologies

    Java EE · REST/SOAP WS · EJB3 · JTA · JDBC · JSP/Servlet · Hazelcast · Hibernate · Spring Framework · AWS · WebLogic · Oracle Database · Coherence · MongoDB · Jenkins · Jira · Confluence · Gitflow · Continuous Integration · HTML5 · JavaScript · jQuery · Bootstrap CSS · Node.js · AngularJS

  3. – · Rome, Italy

    Programmer

    Accenture S.p.A.

    Customers

    PosteMobile, Poste Italiane, ISTAT

    Projects

    Development of a platform for reporting the distribution of parcels across Italy for the 2011 census. Creation of tools for automation testing. Development of an administration panel for monitoring, and of online mail services.

    Technologies

    Java EE · Oracle Database · PL/SQL · MySQL · SOAP Web services · Hibernate · Batch ETL · JBoss · Linux bash

  4. – · Rome, Italy

    Web Programmer

    Euweb S.r.l.

    Projects

    Web service provider development. Company website and CMS e-commerce platform. Administration and service maintenance.

    Technologies

    PHP · HTML · CSS · JavaScript · jQuery · Apache · MySQL · Linux · Sendmail · Postfix · BIND

  5. – · Rome, Italy

    Web Programmer

    Bricobravo S.r.l.

    Projects

    Technical manager and administrator of the company's IT system. Development of a custom CMS for online product sales, including affiliate management, advertising and marketing. Coordination of a team of graphic designers.

    Technologies

    PHP · Apache · MySQL · Linux · HTML · CSS · JavaScript · jQuery · phpMyAdmin

  6. – · Rome, Italy

    System / Networking Admin and Web Designer

    Ithum S.r.l.

    Projects

    Design, management and maintenance of IT and network systems. Development of web portals based on CMS platforms. Network configuration: routers, switches, firewalls, IDS, centralized antivirus systems. Linux installation and configuration: Apache, FTP, BIND, Postfix, Sendmail, LDAP. Windows Server installation and configuration: Active Directory, IIS.

    Technologies

    PHP · Drupal · Joomla · Moodle · HTML · CSS · JavaScript

Skills

Software Architecture

  • Object Oriented Programming
  • Microservices
  • Web services: REST, SOAP
  • TDD & DDD paradigms
  • Design Patterns
  • Agile & Scrum

Java Development

  • Java 5–19
  • Spring Boot
  • Spring Framework
  • Hibernate
  • Hazelcast
  • Oracle WebLogic: EJB, JMS, JPA, JDBC
  • Java EE application servers

Python Development

  • Python 3
  • Flask
  • Django
  • scikit-learn

Programming Languages

  • C / C++
  • Go
  • Assembly

Databases

  • Oracle Database
  • MySQL / MariaDB
  • PostgreSQL
  • MongoDB
  • Redis
  • Elasticsearch
  • Neo4j / OrientDB
  • SQLite / H2

Web Development

  • HTML5, CSS3, JavaScript, jQuery
  • PHP: WordPress, Symfony, Drupal
  • Frontend: React, AngularJS

DevOps

  • Kubernetes
  • Docker
  • OCI, AWS, Google Cloud, Azure
  • CI/CD: Jenkins, ArgoCD
  • Git, SVN

Cyber Security

  • Application security: OWASP
  • Encryption and cryptography
  • Network security
  • Penetration testing

Office & Graphics

  • Adobe Photoshop / Illustrator / GIMP
  • Microsoft Office / LibreOffice

Education

  1. 2018

    University Degree

    Computer Engineering — Guglielmo Marconi University, Rome

    Final exam: Development and analysis of distributed applications — Java Enterprise Edition vs. Spring Cloud.

  2. 2004

    High School Graduation

    Electronics and Telecommunications — ITIS Antonio Meucci, Rome

    Electronics, telecommunications, information technology, systems and technical drawing.

Courses & Certifications

  1. 2015

    Oracle Certified Professional, Java SE 7 Programmer

    1Z0-804 — Java SE 7 Programmer II

    Java class design · Advanced class design · Object-oriented design principles · Generics and collections · String processing · Exceptions and assertions · Java I/O fundamentals · Java File I/O (NIO.2) · Database applications with JDBC · Threads · Concurrency · Localization

  2. 2014

    Oracle Certified Associate, Java SE 7 Programmer

    1Z0-803 — Java SE 7 Programmer I

    Java basics · Java data types · Operators and decision constructs · Arrays · Loop constructs · Methods and encapsulation · Inheritance · Exception handling

  3. 2007

    Sun Certified System Administrator, Solaris 9

    SA239 — CX-310-014

    File system management · Software installation · System boot procedures · User and security administration · Network printers and system processes · System backup and restore

  4. 2006

    Cisco Certified Network Associate

    CCNA 640-801

    Networking fundamentals: OSI/TCP-IP models, Ethernet, IP addressing, subnetting, switching and routing basics · Routing: static/dynamic routing, RIP/IGRP, access lists · Advanced routing and switching: OSPF, VLANs, trunking, inter-VLAN routing · WAN: PPP, ISDN, Frame Relay, NAT, PAT, DHCP · Security: secure access models, authentication, firewalls, VPNs, intrusion detection, encryption · IP telephony: PSTN, VoIP, IP signalling, QoS

  5. 2003

    Course of “HTML Languages”

    HTML, CSS and JavaScript

    Website development, agency presentation.

Get in Touch

Feel free to contact me if you need my help.