I do LAMP stack+frontend programming for a real estate company. Lately I've also been doing some iOS+android for them as well.
Stack Overflow
Q&A for professional and enthusiast programmers
Unix & Linux
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Super User
Q&A for computer enthusiasts and power users
English Language & Usage
Q&A for linguists, etymologists, and serious English language enthusiasts
Board & Card Games
Q&A for people who like playing board games, designing board games or modifying the rules of existing board games
Science Fiction & Fantasy
Q&A for science fiction and fantasy enthusiasts
Law
Q&A for legal professionals, students, and others with experience or interest in law
Arqade
Q&A for passionate videogamers on all platforms
Travel
Q&A for road warriors and seasoned travelers
Bicycles
Q&A for people who build and repair bicycles, people who train cycling, or commute on bicycles
Academia
Q&A for academics and those enrolled in higher education
English Language Learners
Q&A for speakers of other languages learning English
Veganism & Vegetarianism
Q&A for those committed to a vegan or vegetarian lifestyle and anyone interested in learning more
Android Enthusiasts
Q&A for enthusiasts and power users of the Android operating system
Software Engineering
Q&A for professionals, academics, and students working within the systems development life cycle
Freelancing
Q&A for self-employed and freelance workers
Meta Stack Exchange
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Lifehacks
Q&A for people looking to bypass life's everyday problems with simple tricks
Seasoned Advice
Q&A for professional and amateur chefs
Graphic Design
Q&A for Graphic Design professionals, students, and enthusiasts
Information Security
Q&A for information security professionals
Ask Different
Q&A for power users of Apple hardware and software
Code Review
Q&A for peer programmer code reviews
Ebooks
Q&A for ebook publishers and readers
Software Recommendations
Q&A for people seeking specific software recommendations
Mathematics
Q&A for people studying math at any level and professionals in related fields
Database Administrators
Q&A for database professionals who wish to improve their database skills and learn from others in the community
Server Fault
Q&A for system and network administrators
Electrical Engineering
Q&A for electronics and electrical engineering professionals, students, and enthusiasts
Linguistics
Q&A for professional linguists and others with an interest in linguistic research and theory
Home Improvement
Q&A for contractors and serious DIYers
Retrocomputing
Q&A for vintage-computer hobbyists interested in restoring, preserving, and using the classic computer and gaming systems of yesteryear
WordPress Development
Q&A for WordPress developers and administrators
Literature
Q&A for scholars and enthusiasts of literature
Software Quality Assurance & Testing
Q&A for software quality control experts, automation engineers, and software testers
Blender
Q&A for people who use Blender to create 3D graphics, animations, or games
Politics
Q&A for people interested in governments, policies, and political processes
Video Production
Q&A for engineers, producers, editors and enthusiasts spanning the fields of video and media creation
Writing
Q&A for the craft of professional writing, including fiction, non-fiction, technical, scholarly, and commercial writing
Physics
Q&A for active researchers, academics and students of physics
MathOverflow
Q&A for professional mathematicians
Parenting
Q&A for parents, grandparents, nannies and others with a parenting role
Mathematica
Q&A for users of Wolfram Mathematica
Sitecore
Q&A for developers and end users of the Sitecore CMS and multichannel marketing software
TeX - LaTeX
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
User Experience
Q&A for user experience researchers and experts
Code Golf
Q&A for programming puzzle enthusiasts and code golfers
Mi Yodeya
Q&A for those who base their lives on Jewish law and tradition and anyone interested in learning more
Raspberry Pi
Q&A for users and developers of hardware and software for Raspberry Pi
Network Engineering
Q&A for network engineers
Worldbuilding
Q&A for writers/artists using science, geography and culture to construct imaginary worlds and settings
Coffee
Q&A for people interested in all aspects of producing and consuming coffee
Personal Finance & Money
Q&A for people who want to be financially literate
Signal Processing
Q&A for practitioners of the art and science of signal, image and video processing
Physical Fitness
Q&A for physical fitness professionals, athletes, trainers, and those providing health-related needs
The Workplace
Q&A for members of the workforce navigating the professional setting
Puzzling
Q&A for those who create, solve, and study puzzles
Chemistry
Q&A for scientists, academics, teachers, and students in the field of chemistry
Open Source
Q&A for people organizing, marketing or licensing open source development projects
Hardware Recommendations
Q&A for people seeking specific hardware recommendations
Interpersonal Skills
Q&A for people looking to improve their interpersonal communication skills
Music Fans
Q&A for music historians, critics, and fans