We need answer only final job title. Need refine “Pengajar IPA” to attractive natural Indonesian, 25-60 chars. Company Fantastic Genius Institute. Context tutor science. Need include maybe “Pengajar IPA” but more attractive. Need maintain popular terms. Need length 25-60 chars. Examples: “Pengajar IPA Profesional di Fantastic Genius Institute” count? Let’s count: Pengajar(8)+space1=9 IPA3=12 space=13 Profesional11=24? Actually “Pengajar IPA Profesional” = 8+1+3+1+11=24. Need >=25. Add “Guru IPA Profesional” = 4+1+3+1+11=20 no. “Pengajar IPA Profesional & Berpengalaman” = 8+1+3+1+11+1+1+13? Let’s count: Pengajar 8, space 1=9, IPA 3=12, space=13, Profesional 11=24, space=25, & 1=26, space=27, Berpengalaman 13? B e r p e n g a l a m a n = 13? b(1)e2 r3 p4 e5 n6 g7 a8 l9 a10 m11 a12 n13 yes total 40. Good. But maybe “Guru IPA Profesional & Berpengalaman” count: Guru4 +1=5 IPA3=8 +1=9 Profesional11=20 +1=21 &1=22 +1=23 Berpengalaman13=36. Also okay. Which more natural? “Pengajar IPA Profesional & Berpengalaman” is natural, 40 chars. Need only result. Could include company? “Pengajar IPA Profesional Fantastic Genius” count 8+1+3+1+11+1+15? Fantastic 9? F a n t a s t i c =9, space1=10, Genius6 =>16? Let’s count “Pengajar IPA Profesional Fantastic Genius”: 8+1+3+1+11+1+9+1+6=41. But brand maybe not needed. Job title should be attractive. “Pengajar IPA Profesional & Berpengalaman” good SEO. Need only final.