Penelitian ini bertujuan untuk membuktikan pengaruh beban kerja, dan motivasi terhadap kinerja karyawan bidang produksi pt bandang mining coal (bmc) site malinau di desa long loreh, kecamatan malinau selatan, kabupaten malinau. jenis penelitian yang digunakan adalah penelitian kuantitatif dengan menggunakan metode survey. teknik pengumpulan data dengan pengamatan (kuesioner dan wawancara). sampel penelitian diambil dengan menggunakan nonprobability sampling. teknik pengambilan sampel dilakukan dengan menggunakan sampel jenuh (semua anggota populasi dijadikan sampel) dengan jumlah sampel 81 karyawan lapangan bidang produksi pt bandang mining coal (bmc) site malinau. selanjutnya dilakukan uji hipotesis menggunakan model analisis regresi linear berganda dan uji t (parsial) dengan bantuan aplikasi spss v26. hasil yang didapatkan membuktikan bahwa beban kerja berpengaruh negatif dan signifikan terhadap kinerja karyawan artinya semakin tinggi tingkat beban kerja maka kinerja karyawan semakin menurun, dan kemudian motivasi berpengaruh positif dan signifikan terhadap kinerja karyawan yang artinya semakin tinggi tingkat motivasi maka kinerja karyawan semakin meningkat. kata kunci: kinerja karyawan, beban kerja, dan motivasi

This study aimed to prove the influence of workload and motivation on the employees' performance in the production sector of pt bandang mining coal (bmc) site malinau in long lorch village, south malinau district, malinau regency. the type of research used was quantitative research using survey methods. data collection techniques using observation (questionnaires and interviews). the research sample was taken using non-probability sampling. the sampling technique was carried out using a saturated sample (all members of the population were sampled) with a sample size of 81 employees in the production sector of pt bandang mining coal (bmc) site malinau. next, a hypothesis test was employed using a multiple linear regression analysis model and a t-test (partial) with spss 26. the results obtained prove that workload has a negative and significant effect on employee performance, meaning that the higher the level of workload, the lower the employee's performance, and then motivation has a positive and significant effect on employee performance, which means that the higher the level of motivation, the more employee performance will increase. keywords: employee performance, workload, and motivation