We are building an A-team of highly skilled and autonomous engineers, and we are seeking an exceptional PySpark Big Data Senior Developer to join our dynamic and focused squads. This role is for a hands‑on player/coach who thrives in a high‑autonomy environment, is deeply committed to leveraging AI for maximum productivity, and possesses a profound understanding of the functional domains our work impacts. The ideal candidate will be instrumental in designing, developing, and optimizing large‑scale data processing solutions using PySpark and cutting‑edge big data technologies. We are looking for an AI‑first thinker who can raise the bar, coach others, and strategically contribute to our evolving technology landscape.