Preparation Plan for Transitioning to Core Software Development:

Here's a preparation plan tailored to your situation:

1. Learn Fundamentals: Start by strengthening your foundation in computer science basics, algorithms, and data structures. Online platforms like Coursera, edX, and Khan Academy offer excellent resources for these subjects.

2. Programming Languages: Focus on languages commonly used in software development, such as Java, Python, or C++. Select one and become proficient in it. Online tutorials, coding exercises, and projects will be invaluable here.

3. Web Development: Familiarize yourself with web technologies since they form a crucial part of modern software development. Learn HTML, CSS, and JavaScript to get started with front-end development.

4. Version Control: Git is essential for collaboration and code management. Learn how to use Git and platforms like GitHub to showcase your projects.

5. Projects: Build practical projects that demonstrate your skills. For instance, create a personal website, a simple web app, or a small software application. This hands-on experience will give you tangible examples for your portfolio.

6. Data Structures and Algorithms: Deepen your understanding of algorithms and data structures. Leverage platforms like LeetCode, HackerRank, or CodeSignal for practicing and improving your problem-solving skills.

7. Networking: Attend tech meetups, conferences, and online forums to connect with professionals in the software industry. Networking can provide insights, mentorship, and potential job opportunities.

8. Online Courses: Enroll in online courses specific to software development. Platforms like Udemy, Pluralsight, and Codecademy offer courses on various software development topics.

9. Personal Projects: Develop larger-scale projects that challenge you and require problem-solving. These projects can showcase your ability to design, implement, and maintain software systems.

10. GitHub Portfolio: Maintain an active GitHub profile showcasing your projects. This acts as a visual representation of your skills and dedication to software development.

11. Internships and Freelancing: Consider internships or freelance opportunities to gain practical experience. Real-world exposure will enhance your understanding and provide networking opportunities.

12. Soft Skills: Communication, teamwork, and adaptability are essential soft skills. Hone these skills as they are valued in the software industry.

13. Stay Current: The tech field evolves rapidly. Follow industry news, trends, and emerging technologies to remain informed and adaptable.

14. Job Searching: Tailor your resume to highlight your software-related skills and projects. Look for entry-level software roles, internships, or trainee positions.

15. Continuous Learning: Software development is a never-ending learning process. Be open to refining your skills, adopting new technologies, and embracing growth.