Mislav Jakšić
Zagreb, Croatia
Experience
Raiffeisenbank
Data Engineering Consultant
since Sep 2021
since Sep 2021
- Engineered ETL pipelines and data quality checks for financing eligibility and capacity assessment engine enabling 15-minute lending decisions based on exposure calculations, compliance checks and risk assessment
- Implemented lead tracking pipelines that increased completed loan applications by 30x over a 300-day period, identifying customers for targeted marketing and sales campaigns
- Created ETL pipelines extracting data from APIs to track performance metrics such as customer segments, funds disbursed, delinquency periods and disbursements per rating
- Successfully migrated project's data tables and pipelines during Croatian Euro transition, enabling customer applications for Euro-denominated loans 8 days after national currency change
- Conducted field research at bank branch location, interviewing staff and analyzing workflows to identify 20 potential operational improvements
DataFlux
Technical Lead
Jun 2019 - Sep 2021
Jun 2019 - Sep 2021
- Deployed and monitored an on-premise streaming and microservices environment for a team of 15 developers
- Implemented a Kafka Streams testing framework that simulates event time locally which sped up testing and increased Streams' reliability
- Established an end-to-end Hire to Retire (H2R) process, covering recruiting, mentoring, and knowledge retention processes
DataFlux
Software Engineer
Feb 2019 - May 2019
Feb 2019 - May 2019
- Constructed a Kafka broker plugin that can push or pull metrics to a remote server, enabling analysis and monitoring of large Kafka clusters
- Wrote a RESTful Kafka cluster, partition and consumer group inspector that reduced cluster maintenance time
Projects
Judicial Auction Tracker
since Apr 2023
since Apr 2023
- Created a service that allows bidders to recieve an email when a new real-estate auction is published
- Designed a workflow that allows DEV to PROD promotion and revert to a previous working version
Education
2019
2017