users across the capital-markets portfolio
Four capital-markets platforms serving users across 8+ brokerages.
This figure applies to the broader four-platform portfolio; it is not a TSETAB daily-active-user metric.← Back to selected work
Capital markets · Product leadership · eKYC
Owning four capital-markets platforms from roadmap to production
End-to-end product and technology accountability for registration, identity verification, brokerage onboarding, and offline order-entry platforms.
- Organization
- Tose'e Abzar Bazar-e-Sarmaye (TSETAB)
- Formal role
- Full-Stack Developer
- Period
- 2019 – 2024
- Engagement
- Financial services; hybrid
Verified outcomes
Measured outcomes for Tose'e Abzar Bazar-e-Sarmaye (TSETAB)
brokerages served
Reach of the broader four-platform capital-markets portfolio.
storage and memory requirements removed
Legacy Windows applications and data workloads migrated to containerized Linux services.
01
Context
The challenge
Complexity in its real operating context.
Four capital-markets products required coordinated product delivery, infrastructure ownership, production reliability, and a clear technical escalation path across brokerage workflows.
02
Accountability
The role
Where ownership sat.
With the formal title Full-Stack Developer, Hatef held end-to-end product and technology accountability and led a four-person engineering team, including hiring, technical interviews, prioritization, delivery, infrastructure, production reliability, and final technical escalation.
03 · Architecture decisions
Decisions over decoration.
Only decisions documented in the public résumé are included here.
Own the full platform portfolio
Designed and delivered Sejam registration, Sejam identity verification, brokerage onboarding, and offline brokerage order-entry platforms.
Add AI inside a bounded workflow
Deployed a Python-based AI component to production for comparing customer-submitted photographs with national-ID portraits within eKYC workflows.
Move legacy workloads to Linux containers
Migrated legacy Windows applications and data workloads to containerized Linux services and improved production visibility with Grafana, Zabbix, and Splunk.
04 · Outcomes
What changed in production.
- The broader four-platform portfolio served 2M+ users across 8+ brokerages.
- Reduced infrastructure requirements by more than 1 TB of storage and 100 GB of memory.
- Put identity-image comparison into production as part of the eKYC workflow.
System components
- Python
- Linux containers
- Grafana
- Zabbix
- Splunk