Likely: She's been working at the same place for most of (if not all of those 10 years) and she's just basically keeping the home-grown system running and punching out some minor features. She probably got that Senior title simply because she'd put in enough time at the company. Maybe they're on .NET 4. Maybe.

If I see a technical candidate resume that has a long stretch (5+ years) at the same company and that company isn't primarily a technical one, huge red flags go up because the previously mentioned 'Senior' candidate is who generally come out of these situations. IF I get past their resume they're going to spend a lot more time telling me how they stay up to date with the world than a candidate otherwise would.

I was interviewing for a position in India. Many developers in India (especially those that work for the big outsourcers) work on overly-large teams and work only on ridiculously specific portions of code. You might have one person that only does fluent mappings for the ORM, another that only makes changes to domain models, another that only does changes to view models... etc.

I do extremely basic programming tasks (no more difficult than fizz-buzz) to quickly weed out that sort of candidate.

Is that really skill? I work in IT and would like a development job but have never had one. I can easily pull off a fizz buzz in any lanuage I've worked with. Am I missing something?