System Integration Specialist – Core Payments and Web Tango (Fintech)

Location: Lisbon, Portugal; hybrid work model. Candidates must already have the legal right to work in the European Union.

Company

hirify.global delivers technology services for a client operating in the financial technology industry.

What you will do

• Coordinate integration activities between software vendors, application managers, operations teams, and external partners.
• Install and validate Web Tango CP and Tango CP components from LUSIS across qualification and other environments.
• Build installation packages, Excel FDRs, and shell scripts for automated CAGIP deployment.
• Draft network flow requirements, coordinate with network teams, and implement CFT flows.
• Maintain installation and operations documentation, support continuous integration, and perform operational maintenance.
• Diagnose Level 3 incidents and support application deployments, Red Hat migration, archiving, and purge activities.

Requirements

• At least 3 years of experience in systems integration, software installation, or related IT roles.
• Strong Linux knowledge, including grep, curl, tail, vi, and openssl.
• Hands-on experience with PostgreSQL, WAS, MQ, Tomcat, and Apache.
• Experience with Git, Ansible, Jenkins, and CI/CD practices.
• Knowledge of functional and technical architecture principles and BI or decision-support tools such as Power BI, Data Warehouse, and Data Mart.
• Existing legal right to work in the European Union is required. English communication skills and French at B2 level or higher are required.

Nice to have

• Knowledge of TANGO, LUSIS, or the payments domain.
• Linux or cloud certifications.
• Experience with Red Hat migration projects.

Culture & Benefits

• Hybrid work based in Lisbon.
• Exposure to financial technology and digital payment systems.
• Collaboration with vendors, CAGIP, SDM, IT teams, and external partners.
• Participation in DevOps initiatives and application evolution projects.