During February 2026, Piotr Wargułak enhanced the openMF/fineract repository by optimizing the Loan COB Spring Job’s performance. He reduced the job’s default poll interval from ten seconds to 500 milliseconds, increasing the frequency of partition step completion checks and enabling faster loan COB progression. This backend improvement, implemented using Java and the Spring Framework, addressed system responsiveness while acknowledging the trade-off of increased database load, which he documented along with monitoring recommendations. Piotr’s work focused on a single feature, demonstrating depth in backend performance tuning and careful consideration of operational impacts, though no additional bugs were addressed during this period.