匠人学院 JR Academy
  • Position

    Where am I now, and where should I go?

    A few questions show how much AI affects your current role and where the openings are. Free, no sign-up.

    Check where I stand, free

    How AI changes careers

    Will AI replace my job?AI impact and transition paths for common careersNew jobs in the AI eraWhat they do, what they need, how to move inAI impact checkA few questions on the risks and openings in your role

    Self-checks

    Readiness assessmentHow ready you are for AI Engineer interviewsCareer personality testDirections that suit how you workCareer planningAnswer a few questions to see careers that may fitReturning to China checkJob prospects in China by school, major and graduation date
  • Skill

    Not sure which AI skills to learn?

    Start with a free learning path that goes from basics to hands-on work; move to a bootcamp or a mentor when you want structure.

    Start a free learning path

    Free learning paths

    Vibe CodingWrite code with AI, no background neededAI for office workDocuments, spreadsheets and reports with AIPrompt MasterHow to state what you need clearlyAI EngineerRAG, agents and MCP in practiceAI data analysisQueries, cleaning and reports with AIAll learning paths →

    Bootcamps and courses

    All bootcampsFilter by career path, level and formatAI Engineer BootcampEngineering bootcamp from LLM apps to agentsAI Coding for everyoneHands-on AI coding for non-technical learnersAI Workflow BootcampAI workflows for working professionalsInstructorsPractising engineers and industry mentorsAll courses →

    Practice and reference

    Interactive labsPrompt, frontend, Python and AWS practice onlineLearning roadmapsOne map of what to learn in which orderCheat sheetsQuick references for languages and toolsWikiAI tools and concepts explainedVideosTalks, open classes and student storiesFree resources →
  • Evidence

    What will convince an employer?

    Certifications, projects, team work and competition entries, collected into one portfolio.

    See the portfolio

    Certifications

    Cert Master · all certificationsPrep and mock exams for AWS, Azure, GCP, Claude and moreAWS SAA-C03Entry certification for cloud architectsAzure AI-102Microsoft AI engineer certificationClaude certificationsAnthropic Claude certification seriesMock examsTimed practice in the real exam interfaceAll certifications →

    Projects and team work

    P3 team projectsBuild a project with real teammates in a simulated team workflowP3 project experienceThe parts of a P3 project that go on your resumeDemo DayProject showcaseP3 certificatesProof once a project is completeAll of P3 →

    Competitions and work

    HackathonsBuild something against the clockSubmit your workAdd your project to the showcaseCareerOS portfolioDo tasks in the desktop app; your results become portfolio pieces
    Cert MasterBrowser extension, app and mini programScreenshot a question for analysis and practise anywhereAbout Cert Master
  • Connect

    How do I get myself in front of employers?

    Resume, interviews, referrals and mentors. See how far you are from the target role first, then decide what to fix.

    Start with Job Hunter

    Resume and openings

    Job HunterAI job search workspace: resume, roles, applicationsAI resumeRewrite your resume against a job descriptionReferralsRoles shared by students and mentorsOpportunitiesInternships, projects and collaborationsOffer boardOffers students have received

    Interviews

    AI mock interviewPractise by text or voice and see the gapsInterview centreQuestions by company and roleInterview storiesReal interview experiencesSystem Design handbookPrepare for system design interviewsAll interview prep →

    Mentors

    1:1 mentorsBook AI, career and technical mentors by the hourGroup tutoringShare a tutor with a few others and pay less eachCareer coachingResume, interview and direction packagesBecome a mentorJoin the JR Academy mentor team
    Job Hunter desktopOne workspace for the whole job searchOrganise real experience and refine resume versions for target roles on macOS or Windows.About Job Hunter
BusinessMembershipDownload CareerOS
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Products

CareerOS and tools

  • CareerOS
  • Cert Master
  • Job Hunter
  • Job Hunter web
  • Job Hunter sample report
  • Job Hunter desktop download
  • My job search reports
  • Buy report credits
  • Job Hunter billing
  • AI Toolbox
  • AI Skill Marketplace

Membership and courses

  • Membership
  • AI membership
  • AI Engineer VIP
  • Bootcamps
  • Training Camp
  • Kanban learning
  • AI Builder course
  • MCP course
  • NotebookLM workshop
  • Business Analyst course
  • Web Full-Stack Bootcamp
  • DevOps Bootcamp
  • Data Engineering Bootcamp
  • Data Analysis Bootcamp
  • Coding for Beginners
  • Algorithm Bootcamp

Career services

  • 1:1 coaching
  • Career coaching
  • BA & PM Internship
  • Data Science Internship
  • Data Analysis Internship
  • Marketing Internship
  • Resume Review
  • Interview Coaching
  • Job Application Service
  • Job Monitoring
  • LinkedIn Management
  • LinkedIn Networking
Library

Learning paths

  • All Learning Paths
  • AI Engineer
  • Context Engineering
  • Vibe Coding
  • Prompt Master
  • AI Builder
  • AI Product Manager
  • Python Basics
  • AI Productivity
  • AI Data Analysis
  • AI Finance
  • AI Content Creation
  • AI Image Creation
  • Frontend Development
  • Hermes Agent
  • OpenClaw Local Agent

Interactive labs

  • Prompt Lab
  • Frontend Lab
  • JavaScript Lab
  • Python Lab
  • AWS Lab
  • Azure Lab
  • LLM Lab
  • Git Lab

Reference and guides

  • Wiki
  • Learning wiki
  • Cheat sheets
  • Roadmaps
  • AI roadmaps
  • Videos
  • Blog
  • Interview handbook
  • Mock exams
  • Free resources

Cities

  • Sydney
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Immigration

  • Australia Immigration
  • Skilled Visa 189/190/491
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  • Business Visa 188/888
  • UK Immigration
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  • Malaysia immigration
Business

For business

  • AI for Business
  • Business portal sign-in
  • Corporate Training
  • Internship Partnership
  • Recruitment Partnership
  • Enterprise (EN)

Metatree AI Lab

  • Metatree AI Lab (Chinese)
  • AI solutions (Chinese)
  • Digital employees (Chinese)
  • Case studies (Chinese)
  • Metatree AI Lab
  • AI services
  • Digital employees
  • Case studies

AI education for kids

  • Airbotix — AI Coding for Kids
  • AU Family Resource Hub
  • NAPLAN Report Guide
  • My School Data Guide
  • Sydney Private School Fees 2026
  • Kids Coding Programs
About

Company

  • About Us
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  • Become a Mentor
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  • Metaverse Classroom
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  • JR Store J3.Club
  • Contact Us

Help and policies

  • FAQs
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  • Privacy Policy
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  • Site map

Contact

  • hello@jiangren.com.au
  • 0421-672-555

Offices

Level 10b, 144 Edward Street, Brisbane CBD (Headquarter)
Level 2, 171 La Trobe St, Melbourne VIC 3000
45A13, Block B, Oriental Hope Tianxiang Plaza, 500 Tianfu Avenue Middle Section, Wuhou District, Chengdu, Sichuan, China
Business Hub, 155 Waymouth St, Adelaide SA 5000

Disclaimer

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JR Academy acknowledges Traditional Owners of Country throughout Australia and recognises the continuing connection to lands, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present. Aboriginal and Torres Strait Islander peoples should be aware that this website may contain images or names of people who have since passed away.

All content on the JR Academy website, including course materials, logos, and information provided, is protected under Australian intellectual property laws. Unauthorized use, sale, distribution, reproduction, or modification is strictly prohibited. Violations may result in legal action. By accessing our website, you agree to respect our intellectual property. JR Academy Pty Ltd reserves all rights, including patents, trademarks, and copyrights. Any infringement will be subject to legal prosecution. View Terms of Service

© 2017-2026 JR Academy Pty Ltd. All rights reserved.

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One step closer to your next round

Interview prep

Practice, explore designs and prepare for your next round.
PrepareExample outcome
Full exampleSystem Design

Short links · Interview plan

Read a complete short-link architecture, decisions and feedback, then explore the existing Lab.

Read the complete example

Keep preparing

Mock interview

My preparation workspace

Continue existing targets, rounds, tasks and evidence in one workspace.

Questions and review

Practice questions, keep answers and feedback, and return to the current round.

System Design

Reference reading and interactive simulations share topic resources and preserve existing Lab progress.

Interactive Lab

Explore data paths, architecture choices and failure behaviour in the interactive Lab.

PrepareQuestionsInteractive LabMe
Companies, roles and common questions

你的目标公司，这里都有题

50+ 家企业的真实面试题已收录，直接刷目标公司原题

我们的合作公司

我们与已经和Atlassian、Canva、Amazon、Deloitte等顶级公司达成合作，涵盖多个行业领域，为学员提供更广阔的就业机会和职业发展平台。

atlassian
amazon
canva
deloitte
nab
google
ibm
rea
optus
domain
cognizant
accenture
anz
capegmini
doordash
ey
jpmorgan
microsoft
pwc
rokt
telstra
kpmg
Atlassian
Atlassian457 道题
Google
Google408 道题
Tata Consultancy Services
Tata Consultancy Services368 道题
Canva
可画354 道题
字
字节跳动260 道题
Baidu
百度228 道题
Alibaba
阿里巴巴218 道题
Commonwealth Bank of Australia
Commonwealth Bank of Australia206 道题

你面什么岗位，就刷什么题

别盲目刷题了，选择你的岗位方向，查看对应难度分布

全栈

Full Stack
23715 道题
简单中等困难

通用

General
5194 道题
简单中等困难

后端

Backend
1391 道题
简单中等困难

DevOps

DevOps / Cloud
1305 道题
简单中等困难

数据

Data
1082 道题
简单中等困难

前端

Frontend
1008 道题
简单中等困难

测试

QA / Testing
763 道题
简单中等困难

data-engineering

data-engineering
448 道题
简单中等困难

data-science

data-science
393 道题
简单中等困难

product

product
336 道题
简单中等困难

ai-engineer

ai-engineer
322 道题
简单中等困难

marketing

marketing
174 道题
简单中等困难

sre

sre
142 道题
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design

design
124 道题
简单中等困难

security

security
83 道题
简单中等困难

移动端

Mobile
9 道题
简单中等困难

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