![[Featured Image] Someone who works in optical engineering examines a prototype lens on a robotic arm.](https://images.ctfassets.net/wp1lcwdav1p1/5hpksYO3ifrm1AsIIbL1vO/cfbe935cdbacf87c875bac180ff0bd6f/Finally-my-project-works-624908314_7008x4677.jpeg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
What Is Optical Engineering? (+ How to Become an Optical Engineer)
Use this article to explore the field of optical engineering and the career path of an optical engineer.
July 30, 2022
Article
Computer Science and Engineering
Behind great technology are great developers and designers. Learn how to build your skills for a career in website, app, or software development.uzbek
![[Featured Image] A QA tester sits at several computer monitors displaying data while their colleague stands in the background and works at computer monitors.](https://images.ctfassets.net/wp1lcwdav1p1/2axefBkOhYncpXqcj0Arxb/0c0155452f06d3b77262495119dd4eb6/GettyImages-2156385097__1_.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A controls engineer examines their computer in front of a wall of mechanical diagrams.](https://images.ctfassets.net/wp1lcwdav1p1/4dU7xf6hJmuqI6ilcT9C2x/5b72fd4f43296b8c53073dbdbec3b787/GettyImages-1357844886.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
Top courses to explore computer science and engineering
Skills you'll gain: Django (Web Framework), Full-Stack Web Development, Version Control, Restful API, Data Structures, Unix Commands, Bootstrap (Front-End Framework), Git (Version Control System), Back-End Web Development, API Testing, GitHub, Relational Databases, Front-End Web Development, Object Oriented Programming (OOP), Database Management Systems, Database Management, Code Reusability, Python Programming, Computer Programming, Cloud Hosting
Skills you'll gain: Cloud Deployment, Software Development Life Cycle, CI/CD, Cloud-Native Computing, Istio, Software Architecture, Node.JS, React Redux, Cloud Computing Architecture, Application Deployment, Restful API, Responsive Web Design, Django (Web Framework), Git (Version Control System), HTML and CSS, Server Side, Cloud Computing, Data Ethics, Python Programming, Software Development
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Skills you'll gain: Angular, HTML and CSS, Data Structures, Spring Boot, Eclipse (Software), Restful API, Java Programming, JavaScript Frameworks, Object Oriented Programming (OOP), Model View Controller, Software Development Tools, Hypertext Markup Language (HTML), Java, Computer Programming Tools, Application Frameworks, Front-End Web Development, Spring Framework, Object Oriented Design, Cascading Style Sheets (CSS), Javascript
![[Featured Image] A controls engineer works on machinery with tools in a manufacturing organization.](https://images.ctfassets.net/wp1lcwdav1p1/3Acu9kfFPb8pfQ2c8GysNV/6ce0200f35cf46a9aac986f6580d920b/GettyImages-1202320092.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Feature Image] Two entry-level computer professionals research DevOps engineer salary details as they plan their career paths.](https://images.ctfassets.net/wp1lcwdav1p1/B27FBWEhFjLPB5JCRwFGM/ad033803fadaf82c98142a7f8fd83870/GettyImages-867421026.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image]: A person, wearing a blue shirt and glasses, is working on their laptop and holding their cellphone, researching the best language for app development.](https://images.ctfassets.net/wp1lcwdav1p1/7oOW13PfHuBPqo9tRVTxJG/989bd805a3802c0f28d4db9235497426/GettyImages-666890360__2_.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured image] A person in a blue jacket, red-and-white-striped top, and glasses reviews printouts of quality assurance resumes.](https://images.ctfassets.net/wp1lcwdav1p1/4Ao9koZnkqKcqVQEhxJoVS/e81ac4635025f4bf6bed9d7e7ecf48e0/GettyImages-1322305216__2_.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A person in glasses searches online for entry-level graphic design jobs on a laptop.](https://images.ctfassets.net/wp1lcwdav1p1/7fRbTnZKouBB6e0ZRaGGRS/652709e12091108b7aa51d13e2af2ff8/iStock-511582616.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A person interested in release management examines code on multiple computer screens.](https://images.ctfassets.net/wp1lcwdav1p1/3adGCBhxCdlqecIvjJNuqA/4e35bb60e613222effb558550251a8eb/GettyImages-1205489097__2_.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] Two robotics engineers work together on a robotic arm in a warehouse.](https://images.ctfassets.net/wp1lcwdav1p1/6AEApg42DVbYFikb9VqNKE/eb9fc3f2a0f3a8d5ab793d955df91f2a/Stocksy_txpe0666ad4RLr200_Large_2205470.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured image] A computer programmer sits in front of a wood-paneled wall with their laptop open.](https://images.ctfassets.net/wp1lcwdav1p1/5PmmPVw63lhE1PmWesGXgC/0fda1f409f4cc536109e091e4590f7ef/GettyImages-1163657770.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A wordpress developer works on a website design on their computer.](https://images.ctfassets.net/wp1lcwdav1p1/4TNdqjiv4lrRtM2vefySk/ba132cfe13e1a0c05f306adb80925f3f/GettyImages-960938238_how_to_become_a_web_developer__1_.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
Many exciting career paths are available for anyone interested in computer science and engineering, from artificial intelligence and cryptography to software engineering and web development. A wide variety of opportunities are available, so finding the right place to start can be challenging. Coursera offers expert resources to support your goal, whether you're just starting or are ready to take the next step.
Interested in computer science? Explore entry-level computer science jobs and develop in-demand computer science skills.
Interested in software development? Learn more about the difference between a software developer and a software engineer, or explore a career in web and app development.
Interested in design? Explore design and product topics, including UI vs. UX Design, 3D design, and Graphic design.
Ready to start learning? Explore Coursera's catalog of computer fundamentals, computer programming, or computer science courses for beginners to experts.
