Inflearn - Lifetime Career Platform

This is for those who want to introduce and use JIRA and Confluence in their team projects.

AI will not replace people. However, "you, who utilize AI" will replace everyone who does not.

To help those who want to do well in the new year of 2025, we have updated it to the latest version. Learn how to create and manage projects, teams, and your own tasks using MS Planner and become a "professional worker🤩".

This course will guide you through the essential features of all IntelliJ-based IDEs (IntelliJ, Android Studio, WebStorm, PHPStorm, PyCharm) step by step.

This is a practical introductory course for new employees and juniors. You will systematically learn essential business fundamentals, from understanding instructions to reporting and task management. Through hands-on practice, you will master work processes that can be applied immediately.

Automate YouTube Shorts creation with AI!! Learn how to automatically create YouTube Shorts using n8n from scratch. We will personally build a workflow that handles everything at once: Text → Image/Music → Video Creation → Uploading. Practice includes distinguishing between test/production modes and tips for saving costs. By the end of the lecture, you will complete 3 automation templates that can be used immediately. We will learn step-by-step, starting from node placement, so you can follow along even without coding knowledge. Join us in automating AI YouTube Shorts production!

What if your work schedule is in the calendar, files are in the drive, and to-dos and work history are scattered across notepads? Now, organize your work systematically with Notion, and handle repetitive tasks efficiently by adding AI. You will learn step-by-step, from basic Notion features like pages and blocks to building databases for work manuals, schedules, history, and resource management, as well as creating your own work dashboard and utilizing Notion AI. This isn't just about learning Notion's features; it's about building an actual work system used by professionals to complete your own Notion work assistant tailored to your needs. Point 1. Integrate scattered tasks into a single Notion system Build separate databases for work manuals, schedules, history, and resources Connect various work information into one dashboard for at-a-glance management Minimize time wasted searching for necessary materials and work records Point 2. Design Notion databases to fit your work Learn core database features such as properties, templates, views, and sub-items Configure management screens for each task using List, Board, and Calendar views Build a sustainable work system that goes beyond simple note-taking Point 3. Complete your own work assistant with Notion AI Learn how to set up Notion AI personalization and write instructions Utilize it for drafting documents, summarizing meeting minutes, organizing schedules, and streamlining work processes Practice practical AI usage to reduce data collection and repetitive tasks

If you receive stock recommendations from AI and leave the timing of buying and selling to it, will you actually make a profit? AI is not a prophetic tool that predicts future stock prices. Instead, it can be a powerful investment assistant that checks the emotions swaying your investment decisions, analyzes complex information, and helps you stick to long-term investment principles. In this course, you will understand the typical behavioral errors of individual investors—such as loss aversion, panic selling, and FOMO—and learn how to create unwavering investment criteria using AI prompts and investment analysis tools. From back-calculating target assets to portfolio design, utilizing tax-saving accounts, and setting up automated recurring purchases, complete your own AI investment system that even busy office workers can consistently execute. Point 1. Understand the limits of AI investment and use it properly Understand through data why AI is not suitable for stock recommendations and predicting trade timing Utilize AI in areas it excels at, such as earnings call analysis, ETF overlap diagnosis, and portfolio reviews Learn how to review counter-scenarios and risk factors so you don't just believe optimistic answers Point 2. Correct the malfunctions that sway investment psychology Diagnose recurring investment behavior patterns such as loss aversion, the disposition effect, panic selling, and FOMO Practice the 72-hour rule to reduce impulsive trading and routines for formalizing selling conditions Design AI prompts that help maintain long-term investment principles despite market volatility Point 3. Create a long-term investment system that sustains itself automatically Design a recurring investment plan and portfolio based on target assets and investment periods Review investment strategies through Monte Carlo analysis and tax-saving account simulations Complete an investment structure that executes without constant deliberation by setting up automated purchases and cash buffers

Systematically master the basics of English speaking by following a 4-week curriculum with precise daily instructions. With 50 core expressions, verb usage, and practical scripts all included in the slides, you can master daily training methods and apply them immediately without the need for a separate textbook. Through a comprehensive learning design spanning from diagnosis to correction, even beginners can gain confidence in basic conversation within just 4 weeks.

This course is designed for those who want to go beyond simple AI chatting and actually get work done using AI agents. Many students are already using ChatGPT or Claude, yet they still struggle with repetitive tasks, scattered workflows, excessive research, and low productivity. The problem usually doesn't lie with the AI itself, but in knowing how to organize work systematically, give clear instructions, and build reliable workflows. In this course, we provide a step-by-step guide on the practical application of Claude Cowork. Rather than focusing solely on theory, we practice through practical examples such as project management, browser automation, meeting preparation, persistent memory systems, skills, plugins, and desktop control. This course explains everything in a simple and practical way so that even beginners can easily follow along. By the end of the course, students will understand how to utilize Claude Cowork as a true productivity assistant for research, planning, organization, automation, and daily tasks.

[Problems This Course Solves] - The limitations of planners who have ideas but cannot build them directly - Inefficient decision-making based on imagination: "Please make it like this" - Bottlenecks caused by requesting and waiting for the development team for every data analysis or API verification - The reality of using AI tools but remaining at the level of simple ChatGPT Q&A [What You Will Learn] 1. Redesigning the Planning Process in the AI Era - Traditional: Planning → Design → Development (Sequential waiting) - Shift: Writing PRD → Generating Prototype → Decision-making based on the actual product → Delivery after confirmation - Moving from planning explained through documents to planning demonstrated through actual products 2. Designing AI Agents for PMs - Harness Engineering: Designing a working structure rather than just asking AI questions - CLAUDE.md, Rules, Hooks, MCP, Plugins — The roles and design principles of each layer - Agent Router: A structure where a single request is automatically assigned to the optimal agent - PGE Pipeline: Planner → Generator → Evaluator, quality control design for large-scale tasks 3. Building Your Own AI Team - Planning/Research, Product, Design, Development, Marketing — 20+ agents across 5 columns - Actual workflows where a solo planner manages a team of experts - Connecting external tools via MCP (Notion, Figma, Slack, data sources) - Automating repetitive tasks with one-command "Skills" 4. Practical Automation of Supplementary Tasks - GA4 + Clarity + GSC + BigQuery → Integrated dashboard + automatic weekly insight generation - Direct calling of in-house APIs → Scenario verification → Quality evaluation reports - BigQuery cohort analysis → Aha Moment hypothesis verification - A/B testing, Notion synchronization, UI/UX audit automation --- Who should take this course: - PM/PO/Service Planners tired of waiting times and review cycles in the planning process - Those who want to properly design AI as a professional work tool - Those who want to make data-driven decisions themselves but lack analysis team resources - Non-developers who want to move past their fear of the "terminal" [Prerequisites] - None. We guide you through everything from installation to setup. - No coding experience required. We focus on design and application from a PM's perspective. [Changes After Taking the Course] - Increase decision-making speed by creating working prototypes directly from a single PRD.md - Design and operate your own team of AI agents - Directly automate data analysis, API verification, and report generation

Microsoft Loop is a tool that revolutionarily transforms real-time collaboration and information sharing. In this course, you can easily learn everything from Loop's basic concepts to practical application methods, and integration with various Microsoft 365 apps. We provide a hands-on curriculum that can be immediately applied to various tasks such as team projects, idea organization, and work management. We guide you step by step so that even beginners can follow along, and we also share tips that can be used directly in actual work. Experience new collaboration with Loop!

A person with 20 years of experience in business management explains everything from A to Z of practical business management using Excel. We provide videos and Excel templates for business management that can be used immediately in your company. If you use Excel while watching the video, you can immediately use the business management tools necessary for company operation.

A professional with 20 years of experience in business management explains everything from A to Z about practical management using Excel. We provide videos along with business management Excel templates that can be used immediately in the workplace. By using Excel while watching the videos, you can instantly implement the essential management tools required for running a company.

Have you introduced AI but still find yourself losing time to repetitive tasks? The problem isn't the AI; it's the 'system.' This course guides you through the process of building a team of six AI assistants—including an executive assistant, content assistant, marketing assistant, CRM assistant, and personal productivity assistant—all using Notion AI. Based on my experience automating hundreds of repetitive tasks in real-world business settings, we will build actual workflows from start to finish, covering everything from organizing notes and automatically generating meeting minutes to blog writing, CRM construction, and automated KakaoTalk notifications. After completing this course, you will have a system where your own AI assistant team works automatically, powered solely by a Notion Business plan.

1. We offer practice-focused textbooks and lectures created by a 16-year veteran engineer. 2. Prepared design knowledge immediately applicable in interviews and on-site. 3. ""Process Improvement: Data, Not Guesswork!" For practitioners, this includes specific content directly usable in current work for cost reduction/improvement proposals."

Are you struggling with complex, large-scale documents and broken formatting? With 25 years of practical know-how, I will personally teach you sophisticated automation and design techniques tailored for intermediate users.

📌 Everyone, is project management difficult and not going well? 😒 Project management doesn't just happen on its own. It is something you must learn to do. However, isn't it hard to find the time to systematically master PM methods while busy with work? 😥 That's why I've created a storytelling-based course that allows you to understand the core of project management in a short amount of time. Through a 'Concert Project,' you can understand the 5 key stages from project initiation to closing. ✔️ After taking this course, your project management will definitely change!

This course introduces how to efficiently manage project schedules using ProjectLibre, a free-to-use open-source tool. As an alternative to MS Project, it allows for more systematic integrated management of schedules, resources, and costs than Excel. Furthermore, because it is similar to MS Project, completing this course will allow you to quickly adapt to MS Project in the future. This course uses a practical, follow-along approach that enables anyone to easily create a real-world project schedule. If you want to enhance your scheduling capabilities and increase the likelihood of project success without any cost burden, be sure to take this course! * Version used: 1.9.8 Windows version

This is a lecture that teaches you how to save time and maximize your work productivity by using NotebookLM.