Gregory Lang

Senior Fullstack Developer

Gregory Lang is a seasoned Senior Fullstack Developer currently at Happy Team since March 2025, with a solid background in fullstack development gained from previous roles at Online Solutions sp. z o.o. and notime (Schweiz) AG. Commencing a career as an Application Developer at Atos, Gregory transitioned through various positions, including Junior Application Developer, while gaining practical experience as an intern at Paris Engineers and Track-WS. Educational qualifications include a Magister inżynier (Mgr inż.) in Informatyka and an Inżynier (Inż.) degree in Informatyka, both acquired from Politechnika Opolska.

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