Goldman Sachs Selection and Interview Process
📌 Yashika, an ECE branch student, successfully secured an internship at Goldman Sachs, described as a "dream category company."
📝 The initial hiring process involved four rounds: an online assessment (MCQs on Aptitude, Probability, Permutation, Combination, and coding questions focusing on Time/Space Complexity), followed by three technical/HR interviews.
💻 Technical interviews heavily focused on Data Structures and Algorithms (DSA), with specific questions related to Hash Maps (solvable via Deque/Sliding Window) and Trees (including knowledge of Red-Black Trees).
🚫 There was no strict CGPA or branch criterion for shortlisting, provided candidates had no academic backlogs.

DSA Preparation and Consistency Challenges
🛑 Yashika faced initial difficulties and took a 15-20 day break from DSA preparation due to exams, forcing her to restart from the beginning, which she identified as a major mistake.
🔄 She initially struggled using multiple free online resources for DSA, leading to a lack of satisfaction and slow progress, prompting her to re-invest in a structured course.
👨‍👧 Consistency was maintained during her second attempt by having her father check on her progress every two days, preventing her from skipping topics like Graphs.
⏱️ She spent about six months consistently focusing on DSA, alongside managing her ECE coursework, often studying late at night or waking up early.

Academic Balancing and Project Work
⚖️ Due to her core branch workload, she slightly lowered the priority of academics (aiming for 8.6+ instead of very high) to dedicate sufficient time to DSA, guided by a senior's advice.
🛠️ Her strong point was merging core ECE knowledge with software skills: she converted a basic temperature monitoring system (core project) into an appealing display system using HTML, CSS, and JavaScript (frontend).
📚 She made sure to cover DBMS/OOPs fundamentals thoroughly, spending about one week for both, as these were present in her curriculum.
🗣️ Key factors for success were DSA mastery, blending core knowledge with web development for projects, and strong communication skills demonstrated during the paper-and-pen style interview.

Key Points & Insights
➡️ Re-learning instead of Revising is a pitfall: Avoid taking long breaks that force you to re-watch entire tutorials; focus on revising learned material instead.
➡️ Invest in Structured Learning: If time is constrained, consider high-quality, paid resources as a small, long-term investment rather than wasting time jumping between incomplete free resources.
➡️ Leverage External Accountability: Use family members (like her father) or peers to monitor consistency when self-discipline wavers, especially when you lack a dedicated tech peer group.
➡️ Embrace All Opportunities: Apply for opportunities even if not fully prepared; there is nothing to lose, and it serves as valuable practice or exposure to new question types.
➡️ Future-Proofing with AI: Do not drop fundamentals (DSA, skills development) to pursue AI; instead, learn AI as a tool to enhance efficiency in core roles.

📸 Video summarized with SummaryTube.com on Dec 11, 2025, 11:01 UTC