profile

Diego Fernandez
Systems & Business Analyst

Diego Fernandez

Core Banking · ERP · Currently studying Cybersecurity · Adelaide, SA

10+ yrs experience
Scrum Certified
Available now
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Summary

Systems and Business Analyst with over 10 years of experience in core banking and ERP projects — from requirements gathering all the way through to go-live. Passionate about bridging the gap between technical teams and business stakeholders, and keeping things clear and moving. Currently based in Adelaide and studying Cybersecurity, keen to bring deep financial-systems experience to a team and keep learning.

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Experience

Freelance Systems & Web Solutions Consultant
Self-employed
2025 – Present Adelaide, SA
  • Delivered WordPress-based service websites for Australian small businesses — end-to-end: requirements gathering, solution design, configuration, testing, and deployment.
  • Implemented customised PHP functionality and plugin configurations within MySQL environments to support structured content management and enquiry workflows.
Business & Systems Analyst – Core Banking ERP
Accion Point
03/2014 – 08/2023 Argentina
  • Collaborated with operations, finance, compliance, and risk stakeholders to gather and translate system change requirements within core banking platforms.
  • Produced functional specifications, process flows, and acceptance criteria to align business needs with development and configuration teams.
  • Contributed to ERP and core banking configuration including RBAC roles and access controls, supporting implementation and release activities.
  • Coordinated functional, integration, and UAT testing cycles through go-live and stabilisation phases.
  • Reduced requirement turnaround time by 30% through SQL Server data validation, impact analysis, and improved documentation.
Systems Analyst – Core Banking
Meridian Bank
12/2010 – 03/2014 Argentina
  • Provided production systems analysis across CRM and reporting platforms, conducting SQL-based investigations and impact analysis to resolve data and configuration issues.
  • Contributed to Trade Finance module implementation — requirements clarification, configuration alignment, testing coordination, and go-live validation.
  • Developed SQL queries and operational reports to meet regulatory and business reporting needs.
SQL Developer
AXXA Assistance
02/2010 – 12/2010 Argentina
  • Developed and optimised SQL stored procedures supporting financial and operational reporting for European business units.
  • Performed database performance tuning, indexing, and query optimisation to improve data processing performance.
  • Analysed reporting requirements and collaborated with development teams to resolve data discrepancies.
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Skills

Systems & Analysis
RequirementsProcess mappingAcceptance criteriaImpact analysisDelivery readinessStakeholder mgmt
Data & Platforms
SQL ServerMySQLAS400SQL queryingStored proceduresData qualityReporting logic
Tools & Delivery
JiraConfluencePostmanMicrosoft 365ExcelPower BIAgile/Scrum
Access & Operations
RBACActive DirectoryRelease supportPHPWordPress
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Education

Diploma of IT – Cybersecurity
MMC · Australia
2024 – 2025 · In progress
Higher Technical Degree in Programming
National Technological University · Argentina
2006 – 2010
SC
Scrum Fundamentals Certification 2020
SE
Scrum Expert 2020