concurrently russian
совмести́тельствовавший
who worked concurrently, who held a secondary job, having worked concurrently, moonlighting (adj.)
совмести́тельствующий
holding more than one job, concurrently employed, working part-time (additionally)
who worked concurrently, who held a secondary job, having worked concurrently, moonlighting (adj.)
holding more than one job, concurrently employed, working part-time (additionally)