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Amazon new grad / entry level interview, how to prep: everything i wish i'd known before my L4 loop

newgrad_neil · 5 replies

finished my amazon new grad loop in march 2026. l4 SWE, seattle team. i'll be starting in july. spent about 10 weeks prepping and i want to write up what actually moved the needle because there's a lot of generic advice out there.

what the loop looks like for new grad / entry level L4:

online assessment first. two lc-style questions, 90 minutes. mine were medium difficulty. one was a graph problem, one was a string manipulation problem. you MUST submit before time or they don't see your code. learned that the hard way in a mock.

then a virtual interview day: two technical rounds + one LP round + one bar-raiser.

technical rounds: one coding (two questions, similar to OA but with live communication), one system design lite. for new grads the system design is scaled down. they asked me to design a URL shortener. nothing distributed systems heavy. but you need to be able to talk through components: api layer, database choice, scaling considerations. they're not expecting L5-level depth but they want to see you've thought about this.

LP round: this is not softer because you're new grad. they ask the same LP questions. the difference is they calibrate for what 'significant' means at your experience level. a class project or internship counts. just be specific. 'we built X, i was responsible for Y, the outcome was Z'. don't oversell.

bar-raiser: mine focused on customer obsession and dive deep. i think bar-raisers in new grad loops are specifically looking for intellectual curiosity and coachability. they asked 'what's something you were wrong about recently' and i actually had a good answer because i'd prepped for it.

what moved the needle for me: doing at least 120 lc problems, heavy on trees/graphs/dynamic programming prepping 8-10 LP stories tagged to specific principles practicing out loud, not just in my head. the live coding communication is a separate skill.

feel free to ask questions, happy to help where i can.

5 replies

jp_newgrad

the 'submit before time' thing caught me in a practice assessment too. is there a visual countdown or do you have to track time yourself?

newgrad_neil

there's a visible countdown but it's easy to get in the zone and miss it. i set a separate timer for the last 15 minutes as a buffer to review and actually submit. recommend doing the same.

bootcamp_bri

the part about calibrating for your experience level is reassuring. i was worried that LP prep would feel hollow because i don't have much work history but if class projects count for real that opens it up.

tired_recruiter

this is accurate. for new grad we're explicitly told to calibrate stories for the candidate's stage. a strong internship project is legitimate evidence. the lp rubric asks for specificity, not seniority.

pivot_pat

solid writeup. the 'practicing out loud' thing is underrated advice. i bombed a coding round last year because i can write code silently but completely froze trying to narrate my thinking at the same time. it's a learnable skill, just needs reps.