Data product, focused on people and results
Jose Luis Castro Aguado
I lead data products and teams in banking, bridging what the business needs and what engineering builds. I care about a close relationship with the client, a team that grows, and deliveries that land on time.

About
I have spent close to ten years in technology. The path took me from software engineering on critical systems to data architecture and product direction. Today I work in banking, on data products that assess the physical and transition risk —climate risk— of companies, bridging what the business needs and what engineering builds.
What defines me is a close way of working: with the client, whom I listen to and translate into clear priorities, and with my team, whom I support as it grows. Closeness and rigour are not at odds — I take deadlines, quality and the stability of what we ship seriously. I combine a business perspective (MBA) with technical know-how so decisions make sense on both sides.
I work on the cloud (AWS and some GCP) and lean on AI heavily day to day: I build tools and automations with agents, use it to develop faster, and apply judgement about where it belongs and where it doesn’t.
Capabilities
- Data product direction
- Team leadership and growth
- Backlog and roadmap management (Jira)
- Client and stakeholder relationships
- Data engineering: ETL and DataOps (Control-M)
- Release management in critical environments
- Cloud (AWS, GCP)
- Data and AI governance
- Automation and development with AI
Featured case studies
Data product
Leading a growing data product
I lead the product and backlog of a data engine from day one: consistently on-time delivery while the team grew from 3 to more than 10 people.
Change management
Reliable releases in critical production
I sustain a two-week release cadence in a critical banking environment, with no production incidents.
DataOps
Stabilising a critical monthly data process
I am turning the monthly run of a data engine — automated but failure-prone — into an autonomous, stable system, phase by phase.
Contact
Reach out on LinkedIn or send me an email — I reply personally.