Roberto Quaranta
Feature Engineer
Erfahrungen
Feature Engineer
ING Bank
Analysis of customer journey requirements and preparation of technical documents for developers. The result of the analysis is an end to end solution including many front-end channels like web, app, stand alone application, a core backend based on soap, and rest microservices, kafka for producing and consuming events, and database queries.
Java Senior Backend Developer
Unicredit Bank
- Writing analysis and architectural documentations
- Design software in java, linux scripts, Kubernates, Devops in the area of financial risk management
- Migration of on premises application to cloud using kubernetes and configuring pods
Work in the field of financial risk management writing programs that run during the night for the elaboration of data of stock and other financial assets taken during the previous trading day. Using Java 11 version and a product CA for software automation.
Java Senior Backend Developer
Herzum
- Writing analysis and architectural documentations
- Design microservice based architecture and coding in java 17
- Coordination of a team of developers assigning tasks and working as tutor using Agile methodology with phase review and planning stories
Work on a project starting from scratch for public administration (Consorzio Comuni Bolzano), for the workflow processing of documentations and certificates of end users. Technologies used: Java architecture based on microservices with Spring Boot, Istio, Kubernates, Elk stack, Rest and Soap services, Keycloak authentication and authorization, Java 17
Java Senior Backend Developer
SIA
- Design architectures and coding writing in java 8
- Optimization of performances
- Debugging and Problem solving
Work on a core distributed architecture that enables thirdy actors to write and execute their java based workflows processing file exchanged among banks in the area of open banking platforms. Technologies used: java 8, Vertx, Gridgain(Ignite), Consul, Vault, OpenShift, Jira, Git, Grafana, Jmeter, Jenkins, Jaeger, Kibana and Elasticsearch (ELK stack) for logging, Junit and Mockito
Java Architect
FaiService
- Design architectures and coding writing in java 8/10
- Debugging and Problem solving
- Agile methodology
Work on a Java 8/10 microservices based platform for buying services and devices offered by FaiService to commercial transportation systems. Technologies used: Intellj, Linux, Jhipster and SpringBoot, JPA, MSsql DB, Java8 and 10, Rest services, swagger, Jms queue, Jira, Jenskins, Git, Slack, Liquibase
Java Architect
Unicredit Bank
- Collecting functional requirements from customers
- Design architectures and coding writing
- Overview of operations deployments to production servers
- Debugging and Problem solving
- Mentor for junior developers
Work on a CRM for backend side using java 1.8, Spring, Hibernate
Java Architect
Business Changers
- Collecting functional requirements from customers
- Design architectures and coding writing
- Overview of operations deployments to production servers
- Debugging and Problem solving
- Mentor for junior developers
- Writing technical analysis documentation
Worked for a public administration's project based on front-end, back-end, jquery, java 1.7, Spring, Hibernate
Senior Consultant
Reply
- Collecting functional requirements from customers
- Valuation of required times to develop the product
- Design architectures and coding writing
- Overview of operations deployments to production servers
- Software validation with tools like Cast
- Mentor for junior developers
- Debugging and Problem solving
- Writing technical documents
- Managing little group of developers
- Development of technical and relational skills
- Customer and project management skills
- Learnt to manage stressful workloads
Key Projects:
- For Fineco: Migration project from Google Search Appliance based search engine to ElasticSearch based search engine using java8, ElasticSearch, Docker, Jboss, Maven, Spring MVC
- For Nexi: Design and development of backend services for dematerialization of credit cards for NFC mobile and HCE payments using java1.6, Spring data access integration layer, Oracle database, Soa OSB, Weblogic Application Server, Soap and Restful services, security implementation (ssl, authentication, encryption and signing), BPM orchestrator configuration
- For H3G-WIND: Development of promotional phone recharge tools using html, jquery, jsp, java 1.6, spring, tomcat, Git versioning, oracle database
- For Vodafone: Development of a tool for provisioning of Vodafone booster using jsf, jquery, java1.6, maven, Soap services, spring aop, jms queues
- For Wind: Analysis and realization of an open source mobile mail solution using java 1.6, j2me with Sun LWUIT framework, SMTP, IMAP and POP protocol, LDAP. Led a team of 3 persons
- For Vodafone: Project manager role in networking area, interface between area manager and technical group, collecting bugs, planning activities, preparing presentations
Senior Software Engineer
Nokia Italia Spa
- Collecting functional requirements from customers
- Make a gross valuation of required times to develop the products
- Design architectures and coding writing
- Overview of operations deployments to production servers
- Mentor for junior developers
- Debugging and Problem solving
- Writing technical documents
- Coordination of a team of developers
Key Projects:
- Development of Wap services with Java, XML, and connection to external databases
- Design of the backend architecture for accessing Wap services
- GPRS billing system: development of an ASN.1 encoder in C language on Unix machine for collecting CDR data from networks' equipment and integrating Telefonica's internal billing systems. Led a team of 3 developers and 1 tester
Second Level Support Engineer
SpazioZeroUno Spa
- Development of software demo products for mobile services
- Management and configuration of the architecture developed for mobile service
- Answer to problems and give support to the group involved in first level support
Technologies used: Internet products like Netscape Enterprise Server, Netscape Proxy Server, Wap Gateway, Dns configurations and Netscape Directory Server, Script in Perl language for getting external web sites' contents and publishing services in WML language
System Engineer
Gepin Spa
- Development of software tool for automation the interaction with Reflection
- Management and configuration of devices and installation of new products
- Support to internal customer's employees on IT matters
System engineer in charge of Tim customer management, updating their internal IT infrastructure and managing activities of team members.
Technologies used:
- Network protocols: Multiprotocol Token Ring with IP and IPX, Lan Ethernet with IP protocol, ATM backbone with Lan Emulation
- Network devices: Cisco routers 2500 and 7500, 3Com active Hubs, ATM Switch, Sdlc and X25 gateways, Isdn, PCM demultiplexer
- Operating systems: Windows NT 4.0, Windows 95 and 3.11, Novell Netware
- Applications: Reflection, 3270 Emulation, SNA Server, SAP, Netscape, Outlook
Software Developer
Telecom Italia Lab
- Development of an automatic testing tool for telephone exchanges manufactured by Italtel, Ericsson, Alcatel
- Development of software tool for Signal Layer in communication protocols for ATM network
Technologies used: C language and Unix operating system
Technical Trainer
FCA
Trained new employees on electrical and PLC (industrial automation) subjects, tutor in laboratory, and tutor in the factory plants during their stage periods
Zusammenfassung
I am an experienced Java/J2EE Senior Engineer and Feature Engineer with several years in the commercial IT industry including the: mobile, telecommunications and finance industries. Besides I work as Project manager for supervision of projects and planning activities using Agile methodology. Throughout my career I have built up good Java programming skills including OO design and programming whilst simultaneously developing analytical, design and problem solving skills. I have great passion for software backend, cloud architecture and I enjoy staying tuned with the most recent trends in the software area.
Sprachen
Ausbildung
Polytechnic of Turin
Master degree in Electronic Engineering · Electronic Engineering · Italien
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