Secure Data and Document Exchange Expert

**Job ID: HNMJD3423**:
**Role: Secure Data and Document Exchange Expert**

**Location: Brussels, Belgium**

**Language: English**

**Description of the task**:
**Secure Data and Document Exchange Expert with expertise in Java**
- Architecture, design and implementation of the integration layer between backend systems and secure messaging software
- Provide expert advice on confidentiality, integrity, authorization, authentication, non-repudiation, availability
- Assist the team to test and conduct periodic vulnerability and security risk assessments of the messaging and data transfer system
- Provide comprehensive guidance and consulting for the optimization of the integration layer
- Participate to the maintenance of technical specifications related to transport and messaging protocols and their implementation in software

**Specific Expertise and Technologies**:
**At least 3 years of specific expertise in Document Protection**:

- Good knowledge of digital signature and encryption with X509 certificates, Public Key Infrastructure (PKI)
- Good knowledge of data containers: Associated Signature Containers (ASiC), gzip
- Good knowledge of the legal framework for the use of trust services: the Electronic Identification and Trust Services Regulation (eIDAS Regulation 910/2014/).

**At least 6 years of specific expertise in Messaging**:

- Good knowledge of open standards for data and document exchange: ebMS3, AS4, SBDH, XHE
- Good knowledge of open standards for service discovery: Business Document Metadata Service Location (BDXL), Service Metadata Publishing (SMP)
- Good knowledge of open standards for party identification: ebCore Party Id Type
- Good knowledge of message format standards: XML, XSD, XPATH, WSDL, JSON, JSON schema
- Good knowledge of discovery and service location technologies: DNS (NAPTR, CNAME), DNSSEC
- Good knowledge of Business-to-Business (B2B) and Electronic Data Interchange (EDI) and common data and document exchange patterns

**At least 6 years of specific expertise in web Security**:
**At least 10 years of specific expertise in Backend Development**:

- Good knowledge of backend development techniques: inheritance, polymorphism, SOLID principles, data types, concurrency, design patterns, unit testing
- Good knowledge of the Java platform: garbage collection strategies, memory spaces, class loaders, serialization, multi-threading, syntax and semantics of the Java language, APIs of the Java Development Kit
- Good knowledge of databases, directories and transactions: SQL, LDAP, ACID, XA

**At least 6 years of specific expertise in Integration & Monitoring**:

- Good knowledge of continuous integration techniques and tools: Jenkins, TeamCity, Bamboo, GIT, SVN
- Good knowledge of testing tools: SonarQube, Selenium WebDriver, Serenity, TestLink, JMeter
- Good knowledge of databases, directories and transactions: SQL, LDAP, ACID, XA
- Good knowledge of monitoring tools: Dynatrace, Splunk

**At least 6 years of specific expertise in Methodology and Tools**:

- Experience in the use of Atlassian collaborative tools (like Confluence and Jira) is required.
- Knowledge of project management and software development methodologies: OpenPM2, SCRUM, Extreme Programming
- Experience with Agile development methodologies is a plus
- Experience in working with the EU institutions is a plus.

**At least 6 years of specific expertise in Knowledge of confluence and Jira**

**Knowledge and (Non-Technical) Skills**
- The Following skills and knowledge are required for the performance of the above listed tasks:

- Ability to work autonomously, managing his/her own workload independently, providing status updates, liaising with others and escalating issues as appropriate
- Ability to write clear and structured documents
- Ability to give technical presentations
- Ability to participate in multi-lingual (French and/or English) meetings
- Good communication skills
- Ability to integrate in an international/multi-cultural environment.
- Capability of integration in an international/multicultural environment, rapid self-starting capability and experience in working in team;
- Ability to work in multi-cultural environment, on multiple large projects;
- Excellent Team Player
- Ability to understand, speak and write English C1 and French C1 will be an advantage;
- Urgent Openings
- Contract/Freelance
- Contract to Hire
- Direct Hire