It’s nice to see other people’s salary development and earnings from different fields and jobs here. As a “youngster,” I also thought I’d throw my hat in the ring and share some of my own opinions and tips from my field 
A freshly graduated M.Sc. in Civil Engineering, 27 years old. A total of 5 years of “experience” from summer jobs in the field, of which 4 years were spent working for the same company alongside school. Currently working in design tasks at a large consulting firm. I also did teaching work at the university alongside school. That, if anything, is easy money and a nice job, but I’m not including those earnings in my salary development.
Salary development:
2020 - approx. 1700e, 1st-year student, trainee work on a construction site
2021 - approx. 2360e, 2nd-year student, company change to design work
2022 - approx. 2600e, Student, 3rd-year student
2023 - approx. 2900e, Student, 4th-year student
2024 - approx. 3100e, 5th-year student, working on master’s thesis
2025 - approx. 3700e, after graduation
I am satisfied with my salary and, above all, with having a job right now. So many people have been laid off that work is terribly busy. Responsibilities are quite small at the moment, but the job description is very versatile, and I hope it stays that way. I don’t just do one “phase” of the design process; instead, I calculate, model, and create drawings with different materials.
Even though I’m a recent graduate, and if there are other civil engineering students or recent graduates here, I recommend doing a wide range of tasks on the design side, because then you’re easy to move from one project to another –> You’re more useful to the company and probably not among the first to be laid off. Also, bravely tackle calculations, e.g., RFEM or other FEM programs. It only hurts once, even if the programs seem intimidating
It’s very beneficial to know how to use calculation programs, even a little. Well, that’s enough of my tips.
The goal would be to become a project manager at some point, unless I get more enthusiastic about structural design tasks. The only downside to being a project manager is having to sit in Teams meetings all the time, and technical expertise gradually fades when you don’t get to/have time to do those tasks. But time will tell where this leads 