Sr. Software Developer (Greenwich, CT) (Hybrid: Remote wrk permitted 2 days.) (Mult Pos) Des & impl SW solutions for compliance, regulatory, & BO areas. Transform bus reqs into tech designs & complex apps. Modernize & refactor leg sys. Hybrid: Remote work permitted 2 days/week. Must work from Greenwich, CT office 3 days/week. Req: Mas deg or forgn equiv in Comp Sci, or rel fld & 3 yrs exp as SW Dev or rel pos dvlpng w/Java. Also, reqs 3 yrs exp w/: JDBC; XML; JSON; Spring; Java EE; EJB. 3 yrs exp w/ Oracle DB; SQL; SQL Tuning; PL/SQL; data model; table/index des. 2 yrs exp build Rest svcs; 2 yrs exp. w/ PY & Bash. Send res/cvr ltr to IBG LLC, c/o A.Torres, REF:VD2026. atorres@ibkr.com. No calls. EOE.
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