List of books and resources, that may be worth reading.
The Humble Programmer
Edsger W. Dijkstra, 1972 (paper)
Design Patterns: Elements of Reusable Object-Oriented Software
Erich Gamma, Richard Helm, Ralph Johnson, John Vlissides, 1994 (amazon)
Clean Code: A Handbook of Agile Software Craftsmanship
Robert C. "Uncle Bob" Martin, 2008 (amazon)
Code Complete: A Practical Handbook of Software Construction, 2nd Edition
Steve McConnell, 2004 (amazon)
The Pragmatic Programmer: From Journeyman to Master
Andrew Hunt, David Thomas, 1999 (amazon)
Working Effectively with Legacy Code
Michael Feathers, 2004 (amazon)
Eloquent Ruby
Russ Olsen, 2011 (amazon)
Domain-Driven Design: Tackling Complexity in the Heart of Software
Eric Evans, 2003 (amazon)
How to Solve It: A New Aspect of Mathematical Method
Polya G. 1957 (amazon)
Software Creativity 2.0
Robert L. Glass, 2006 (amazon)
Object-Oriented Software Construction
Bertrand Meyer, 1997 (amazon)
Refactoring: Improving the Design of Existing Code
Martin Fowler, Kent Beck, 1999 (amazon)
Test Driven Development: By Example
Kent Beck, 2002 (amazon)
Algorithms in C++: Fundamentals, Data Structure, Sorting, Searching
Robert Sedgewick, 1990 (amazon)
Effective C++
Scott Mayers, 1996 (amazon)
Extreme Programming Explained: Embrace Change
Kent Beck, 1999 (amazon)
The Art of Computer Programming
Donald E. Knuth, 1997 (amazon)
Writing Efficient Programs
Jon Louis Bentley, 1982 (amazon)
The Mythical Man-Month: Essays on Software Engineering
Frederick Phillips Brooks, 1975 (amazon)
Peopleware: Productive Projects and Teams 3rd Edition
Tom DeMarco, Tim Lister, 2013 (amazon)
Principles Of Software Engineering Management
Tom Gilb, 1988 (amazon)
Thinking, Fast and Slow
Daniel Kahneman, 2013 (amazon)
The Social Animal 11th Edition
Elliot Aronson, 2011 (amazon)
Influence: Science and Practice 5th Edition
Robert B. Cialdini, 2008 (amazon)
Getting to Yes: Negotiating Agreement Without Giving In
Roger Fisher, William L. Ury, Bruce Patton, 2011 (amazon)
How to Win Friends & Influence People
Dale Carnegie, 1981 (amazon)