Career advice on the different jobs available in Electrical Engineering - particularly Optical Enginering and Photonics

I need someone to provide detailed analysis of job roles in the field of Electrical Engineering, with a focus on Optical Engineering and Photonics. Specifically, I am looking for an overview of the field and specific job recommendations. My main goal for seeking career advice in this field is to explore potential career paths. Ideal candidates for this project should have experience in Electrical Engineering, with a specialization in Optical Engineering and Photonics. Additionally, they should have knowledge of the job market and current trends in the industry.