Tag: #interview
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 37 posts
The Complete Guide to English Job Interviews: Passing on Structure, Not Fluency
What stops you in an English interview is rarely vocabulary. It is the shape of the answer. This guide covers the length and order of a self-introduction, the frame that links an experience as situation, role, action and
2026-08-16 · 30 min read #english#interview#career#communication#job-searchHow to Evaluate a Company — Signals of Growth and Signals of Stall
Most people evaluate companies in reverse order: brand, then compensation, then stack, and only afterwards the problems and people that actually build the engineer they will be in three years. This post separates the sig
2026-08-15 · 5 min read #career#job-search#interview#decision-making#company-cultureUsing an Interview as a Two-Way Read — Preparation Order and the Design Round
An interview is two hours in which each side draws a sample of the other. Use it in one direction only and you throw away half the information. This post explains why most preparation runs in the wrong order, what a syst
2026-08-15 · 5 min read #career#interview#system-design#job-search#feedbackEight Korean Posts on Changing Jobs and Negotiating Salary — Chosen for Process, Not Success Stories
There is no shortage of job-change write-ups, but most preserve only the outcome. This post collects eight Korean-language pieces that record the process in order: three full accounts from decision to first day, one on w
2026-08-12 · 8 min read #큐레이션#korean-blogs#career#job-change#salary-negotiationFDE Interview Prep — Diagnosis Scenarios, Customer Simulations, Case Studies
A Forward Deployed Engineer (FDE) interview often replaces algorithm puzzles with incident-diagnosis scenarios on an unfamiliar system, and culture-fit questions with an angry-customer role play — because what it measure
2026-08-12 · 5 min read #career#fde#forward-deployed-engineer#interview#job-searchHow to Prepare for a System Design Interview — 45 Minutes Graded on How You Narrow Down, Not on the Answer
A system design interview has no right answer, so what gets graded is not what you drew but how you narrowed it down. A time budget that splits 45 minutes into 5, 10, 15, 10 and 5, the latency ladder worth memorizing by
2026-07-26 · 11 min read #career#interview#system-design#engineering#job-searchPrinciples of a Resume That Gets Read — Clarity, Not Flash, Decides Who Passes the Screen
A recruiter gives each resume only the first few dozen seconds. What the resumes that survive those seconds have in common is not a dazzling career but a structure that reads well. The formula that turns duty lists into
2026-07-20 · 6 min read #career#resume#job-search#writing#interviewThe Tech Interview Playbook — Coding, System Design, and Behavioral
A tech interview tests your skill — and is a separate skill of its own. Pattern-based coding prep, a 5-step system design frame, building a STAR story bank for behavioral rounds, the staple questions per role, and an 8-w
2026-07-06 · 7 min read #career#interview#skills#preparation2026 Developer Job Market Survival Guide — Resumes and Job Search Strategy in the Age of AI Screening
How to survive the 2026 hiring market, where AI screening is universal and applications have exploded. Covers an impact-driven resume formula, ATS tactics, portfolio strategy, referral scripts, and salary negotiation, al
2026-06-12 · 18 min read #career#resume#job-search#interview#networkingThe Complete AI Engineer Career Guide — From Junior to Principal: Leveling, Interviews, Portfolio, Compensation, Remote, and the Next Decade (2025-2026)
AI Engineer is the fastest-forming role since 2023. This 600-line guide lays out level-by-level expectations from junior to principal, interview and portfolio strategy, compensation structures across Korea, the US, and g
2026-04-15 · 15 min read #career#ai-engineer#leveling#interview#portfolioSystem Design Interview Complete Guide 2025: Scalable Architecture, Availability, and Design Patterns
Everything about system design interviews! 4-step framework, scalability (horizontal/vertical), load balancing, caching (Redis/CDN), DB sharding, CAP theorem, message queues, real-world designs (URL Shortener/Twitter/Net
2026-03-25 · 21 min read #system-design#scalability#availability#load-balancing#cachingTechnical Interview Complete Preparation Guide 2025: From Coding Test to System Design and Behavioral
The A to Z of technical interview prep! Resume writing, Coding tests (Blind 75), System Design (DDIA), Behavioral (STAR), to Offer Negotiation — a complete step-by-step guide. FAANG/Big Tech/AI startup interview process
2026-03-23 · 19 min read #interview#coding-test#system-design#behavioral#resumeSQL Mastery 2025: Developer Interview SQL — From JOINs to Window Functions and Query Optimization
Everything about SQL interviews! 7 types of JOINs, Window Functions (ROWNUMBER/RANK/LAG/LEAD), Subquery vs CTE, Index internals (B-Tree/Hash/GIN), EXPLAIN ANALYZE, Transaction Isolation Levels, and 30 practice problems.
2026-03-23 · 30 min read #sql#database#join#window-function#indexingSnowflake Data Engineer Career Guide: Mastering the Cloud Data Warehouse King
A complete analysis of the Snowflake Data Engineer role. Snowflake architecture (compute-storage separation), Snowpark, Cortex AI, Iceberg Tables, dbt integration, streaming (Snowpipe), cost optimization — 20 interview q
2026-03-23 · 24 min read #snowflake#data-engineering#data-warehouse#sql#dbtOpenAI AI Success Engineer (Seoul) Complete Guide: From Technical Leadership to Customer Value
Complete analysis of OpenAI AI Success Engineer Seoul JD. OpenAI API/SDK deep dive, RAG/embeddings/fine-tuning skills, enterprise customer success strategies, C-level communication, and program management — with 30 inter
2026-03-23 · 42 min read #openai#success-engineer#customer-success#technical-account-management#ai-deploymentAI Role Behavioral Interview Complete Guide: Turning Experience into Weapons with STAR
Master behavioral questions in AI role interviews. STAR framework, Amazon LP mapping, 30 scenario answers, 50 Korean-English expression pairs, company-specific tips for Google, Meta, Anthropic, Amazon.
2026-03-23 · 29 min read #interview#behavioral#star-method#ai-careers#fdePalantir FDE (Forward Deployed Engineer) Complete Guide: Role, Skills, and Customer Handling Strategies
A complete dissection of Palantir Forward Deployed Engineer role. Covering Foundry/Gotham/AIP platform mastery, on-site deployment culture, technical skills (Python/SQL/data modeling), customer handling frameworks (HEARD
2026-03-23 · 37 min read #palantir#fde#forward-deployed-engineer#customer-success#customer-handlingOpenAI AI Deployment Engineer (Seoul) Complete Guide: Roadmap to Deploying GPT for the Enterprise
A complete analysis of the OpenAI Seoul AI Deployment Engineer JD. Deploying GPT to Fortune 500 companies — deep dive into Python, K8s, RAG, LangGraph, agentic workflows, model fine-tuning + 3-stage interview strategy +
2026-03-23 · 25 min read #openai#ai-deployment-engineer#python#kubernetes#ragData Structures Complete Guide 2025: Array to Trie, B-Tree — Every Structure for Interviews
Every data structure for interviews with visualization and code! Array, LinkedList, Stack/Queue, HashMap, BST, AVL, Heap, Trie, Graph, Union-Find, B-Tree, Skip List, Bloom Filter — Big-O comparison table and practical us
2026-03-23 · 24 min read #data-structures#algorithms#array#linked-list#treeCohere Forward Deployed Engineer Complete Guide: Roadmap to Becoming an AI Platform Deployment Specialist
A complete analysis of the Cohere Forward Deployed Engineer (Infrastructure Specialist) JD. From North AI platform deployment, Kubernetes/Helm, hybrid cloud, to enterprise security — tech stack deep dive, 25 interview qu
2026-03-23 · 35 min read #cohere#forward-deployed-engineer#kubernetes#helm#cloud-infrastructure