Freelance Senior FLEXCUBE System Analyst (B2B Contract)

Remote
Remote

IT · Contractor

Posted on Oct 13, 2026

We are looking for 2 Senior FLEXCUBE System Analysts to strengthen the Core Banking team of a large banking client.

This is a senior techno-functional consulting role focused on the development, improvement, and ongoing transformation of the Oracle FLEXCUBE (FCUBS) platform.

The existing team is currently heavily engaged in product setup activities, creating a need for additional senior expertise around platform-level development, technical debt reduction, core functionality improvements, migrations, and transformation initiatives.

We are looking for highly experienced specialists who combine deep core banking knowledge with strong hands-on Oracle FLEXCUBE expertise and who can work independently across both business and technical domains.

What You’ll Do

  • Analyse, develop, and improve functionality within the Oracle FLEXCUBE core banking platform

  • Support platform-level development and reduction of accumulated technical debt

  • Analyse and configure FLEXCUBE products, parameters, events, accounting roles, and accounting rules

  • Support ongoing migration and banking transformation initiatives

  • Analyse core banking processes and translate business requirements into technical solutions

  • Investigate production issues using database queries, application logs, interfaces, and technical documentation

  • Perform data analysis and validation using SQL

  • Analyse integrations using SOAP/REST web services and XML messages

  • Work with FLEXCUBE database, application, and interface architecture

  • Collaborate closely with business, Core Banking, architecture, development, and support teams

  • Contribute ideas and improvements to the long-term evolution of the platform

Must-Have Experience

We are looking for a very senior, hands-on FLEXCUBE professional with proven practical experience in:

Core Banking

  • Strong hands-on experience with core banking operations

  • Deep understanding of:

  • Account lifecycle

  • Interest calculations

  • Fee calculations

  • Accounting entries

  • Regulatory reporting concepts

Oracle FLEXCUBE

  • Strong commercial experience with Oracle FLEXCUBE / FCUBS

  • Hands-on experience with:

  • FLEXCUBE product setup and parameters

  • Events

  • Accounting roles and rules

  • FLEXCUBE database architecture

  • Application architecture

  • Interfaces and integrations

Technical Skills

  • Strong SQL skills for data analysis, troubleshooting, and validation

  • Experience with SOAP and REST APIs

  • Experience working with XML messages

  • Ability to analyse UNIX/Linux application logs

  • Ability to confidently read technical documentation, system specifications, and logs

Additional Requirements

  • Proven experience working in production and/or application support environments

  • Strong analytical and problem-solving capabilities

  • Ability to independently investigate complex platform-level problems

  • Proactive personality with the ability to generate and challenge ideas

  • Comfortable communicating with both business and technical stakeholders

  • Mature professional communication skills

  • Fluent English, both spoken and written

Nice to Have

  • Knowledge of banking messaging and payment standards such as:

  • ISO 20022

  • SWIFT MT/MX

  • Oracle FLEXCUBE certifications

Engagement Details

  • Positions: 2 FTE

  • Seniority: Senior / Expert level

  • Location: EU

  • Working model: Fully remote

  • Start: ASAP