Note: This role is focused purely on analysis and documentation — not implementation.
Role Type: Permanent Onsite/Offsite: Hybrid Remote. 3 days a week in office. 2 days remote Start Date: Immediate
Overview:
Our customer is undergoing a strategic transformation to decommission or partially replace its existing integration layer, currently based on Informatica PowerCenter and Oracle. The goal of this initiative is to analyze existing data integration logic, document embedded business logic, and define implementation-ready requirements for the future target architecture.
The initiative involves:
Analyzing current data integration logic. Documenting business logic embedded in ETL and SQL views. Defining implementation-ready requirements for future architecture.
Key Responsibilities:
Experience: 5 - 9 years Banking domain Analyze data consumption patterns of assigned applications. Identify and document business logic from PowerCenter and Oracle views. Translate findings into structured technical requirements. Collaborate with architects, PMs, and downstream teams.
Must-Have Skills:
Requirements Engineering: Proven experience in writing precise, high-quality technical/business requirements SQL Expertise: Strong command of Oracle SQL ETL Understanding: Ability to interpret ETL logic, especially PowerCenter Communication: Fluent English; able to engage with technical and business teams Banking Domain: Experience in banking (positions, transactions, instruments) Independence: Self-sufficient, able to work under pressure Hands-on PowerCenter experience Familiarity with banking use cases or data migration projects
The Integration Layer needs to be analysed, and requirements defined for affected applications of Integration Layer re-wiring:
Understand the data flows within Integration Layer and jointly with the affected consumer applications specify the needed change For those applications where the Integration Layer contains business logic the needed functionality must be specified as well In exception cases, re-wiring of new source systems must be implemented in the Integration Layer
Required experience and skills:
Skilled in Oracle SQL, Informatica PowerCenter and Requirements Engineering to retrieve the data flows and business logics and document them into requirements for downstream applications Proven ability to analyze complex data flows and business logic, and translate them into clear, concise requirements for data mapping Strong understanding of requirements engineering principles, with the ability to elicit, document, and manage requirements
Softskills:
Enjoy learning on the job You feel comfortable in a team of specialists and are happy to contribute your know-how You have good analytical skills to be able to solve complex problems independently You can express yourself fluently in English You like challenges and are committed and passionate when it comes to delivering high-quality solutions with appropriate effort You like to think outside the box
Out of Scope:
No implementation or coding work. Not a role for data scientists, DBAs, or solution architects. No product-specific banking expertise required (general banking knowledge is sufficient).
Qualifications:
Bachelor's or Master's degree in Statistics or Applied Mathematics or equivalent experience