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Mutual Respect, Empathy, Innovation and Professional Pride. Do you see yourself within these values?
Founded in 2006 under the mission "To Challenge Complexity", Closer Consulting is a Data Science company specialized in Business Intelligence, Advanced Analytics and Artificial Intelligence.
By developing projects in the most diverse industries – Banking, Telecommunications, Health, Retail, Energy, Insurance or Aviation - we analyze data, transforming it into knowledge for our clients, allowing them to adopt the best decision-making for their respective organizations and businesses.
We seek a Application Support/Developer willing to accept new challenges in our Closer team.
"Residency in Porto"
Job Summary:
* Provide support for critical payment applications, including both mainframe and SaaS platforms.
* Responsible for maintenance, deployment, configuration, and issue resolution.
* Work closely with internal teams and external vendors.
* Exposure to a wide range of technologies: IBM Mainframe (COBOL, JCL, IMS) and SaaS applications.
* Support IBM mainframe systems using COBOL, JCL, and IMS:
* Analyze, troubleshoot, and resolve issues.
* Perform corrective and evolutionary maintenance on mainframe applications.
* Deploy SaaS application packages using CI/CD tools (Jenkins, XL Deploy, XL Release).
* Configure SaaS apps based on business needs; collaborate with vendors for integration.
* Respond to support tickets from users; escalate issues as necessary.
* Monitor application performance and proactively identify issues.
* Collaborate with business teams, analysts, QAs, and vendors to ensure app stability.
* Contribute to process improvement and support Kanban delivery practices.
What We Are Looking For:
* Experience supporting IBM mainframe applications (COBOL, JCL, IMS); development experience is a plus.
* Familiarity with CI/CD tools: Jenkins, XL Deploy, XL Release.
* Experience managing SaaS application support and vendor relationships.
* Strong problem-solving and analytical abilities.
* Excellent English communication skills (C1 level required).
* French is a plus.
* Self-driven and comfortable working autonomously in a Kanban team.
* Experience in Agile/Kanban environments.
* Experience with payment systems and SEPA payment schemes.
* Basic knowledge of requirements gathering and analysis methodologies.
If you believe in this match as much as we do, send your CV to leonor.carvalho@closer.pt and reach the closest side of life.
Closer is a company that values diversity and inclusion. We are committed to fostering an environment where everyone is treated with dignity and respect, regardless of race, gender, beliefs, sexual orientation, physical or mental disability, or other personal characteristics.
Seniority level
* Seniority level
Mid-Senior level
Employment type
* Employment type
Full-time
Job function
* Job function
Consulting
* Industries
IT Services and IT Consulting
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